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Sample records for patients experienced recurrence

  1. Problems experienced by haemodialysis patients in Greece.

    Science.gov (United States)

    Kaba, E; Bellou, P; Iordanou, P; Andrea, S; Kyritsi, E; Gerogianni, G; Zetta, S; Swigart, V

    Even though Greece has a disproportionate number of haemodialysis stations for the treatment of end-stage renal disease (ESRD), and a rapidly rising number of patients on dialysis, there has been no study of the lived experience of haemodialysis treatment in Greece. ESRD and dialysis drastically impact patients' everyday life, therefore expectations and desires play a major role in adapting to alterations and restrictions. An understanding of these culturally-influenced expectations and desires is essential for the delivery of holistic nursing care. This study aimed to explore how Greek patients receiving long-term haemodialysis perceived their problems and to describe the impact of haemodialysis on their lives. Using a grounded theory approach, 23 patients with ESRD receiving haemodialysis were purposively recruited from two hospital dialysis centres in Athens, Greece. Data were collected during 2006 by personal interviews. Given a distinctive patient experience of haemodialysis, some insight into their common concerns can facilitate provision of healthcare services that adequately meets their needs. By developing an understanding of the experience of renal illness and therapy for a group of people using dialysis, this study was intended as a contribution towards enabling healthcare professionals to provide more effective support to people who are living with this chronic condition.

  2. Stigma experienced by patients with severe mental disorders: A nationwide multicentric study from India.

    Science.gov (United States)

    Grover, Sandeep; Avasthi, Ajit; Singh, Aakanksha; Dan, Amitava; Neogi, Rajarshi; Kaur, Darpan; Lakdawala, Bhavesh; Rozatkar, Abhijit R; Nebhinani, Naresh; Patra, Suravi; Sivashankar, Priya; Subramanyam, Alka A; Tripathi, Adarsh; Gania, Ab Majid; Singh, Gurvinder Pal; Behere, Prakash

    2017-11-01

    This study aimed to evaluate the stigma and its correlates among patients with severe mental disorders. Patients with diagnosis of schizophrenia (N = 707), bipolar disorder (N = 344) and recurrent depressive disorder (N = 352) currently in clinical remission from 14 participating centres were assessed on Internalized Stigma of Mental Illness Scale (ISMIS). Patients with diagnosis of schizophrenia experienced higher level of alienation, sterotype endorsement, discrimination experience and total stigma when compared to patients with bipolar disorder and recurrent depressive disorder. Patients with bipolar disorder experienced higher stigma than those with recurrent depressive disorder in the domain of stigma resistance only. Overall compared to affective disorder groups, higher proportion of patients with schizophrenia reported stigma in all the domains of ISMIS. In general in all the 3 diagnostic groups' stigma was associated with shorter duration of illness, shorter duration of treatment and younger age of onset. To conclude, this study suggests that compared to affective disorder, patients with schizophrenia experience higher self stigma. Higher level of stigma is experienced during the early phase of illness. Stigma intervention programs must focus on patients during the initial phase of illness in order to reduce the negative consequences of stigma. Copyright © 2017 Elsevier B.V. All rights reserved.

  3. Are you experienced? Understanding bladder innate immunity in the context of recurrent urinary tract infection

    Science.gov (United States)

    O’Brien, Valerie P.; Hannan, Thomas J.; Schaeffer, Anthony J.; Hultgren, Scott J.

    2015-01-01

    Purpose of review Recurrent urinary tract infection (rUTI) is a serious clinical problem, yet effective therapeutic options are limited, especially against multidrug-resistant uropathogens. In this review, we explore the development of a clinically relevant model of rUTI in previously infected mice and review recent developments in bladder innate immunity that may affect susceptibility to rUTI. Recent findings Chronic bladder inflammation during prolonged bacterial cystitis in mice causes bladder mucosal remodelling that sensitizes the host to rUTI. Although constitutive defenses help prevent bacterial colonization of the urinary bladder, once infection occurs, induced cytokine and myeloid cell responses predominate and the balance of immune cell defense and bladder immunopathology is critical for determining disease outcome, in both naïve and experienced mice. In particular, the maintenance of the epithelial barrier appears to be essential for preventing severe infection. Summary The innate immune response plays a key role in determining susceptibility to rUTI. Future studies should be directed towards understanding how the innate immune response changes as a result of bladder mucosal remodelling in previously infected mice, and validating these findings in human clinical specimens. New therapeutics targeting the immune response should selectively target the induced innate responses that cause bladder immunopathology, while leaving protective defenses intact. PMID:25517222

  4. Increased fear of progression in cancer patients with recurrence.

    Science.gov (United States)

    Shim, Eun-Jung; Shin, Yong-Wook; Oh, Do-Youn; Hahm, Bong-Jin

    2010-01-01

    This study investigated the fear of progression (FoP) in cancer patients and the discriminant ability of the Fear of Progression Questionnaire (FoP-Q) against the Hospital Anxiety and Depression Scale (HADS), while also examining relationships between FoP, satisfaction outcomes and supportive needs. The FoP-Q and HADS were administered to 112 cancer patients in Korea during June and July 2006. The FoP-Q totals and subscales, and the HADS scores were compared across three groups (patients with recurrence, patients with metastases and controls experiencing neither). Comparison of the FoP-Q total score to HADS anxiety (HADS-A) and depression (HADS-D) scores showed higher FoP in the recurrence group compared to the control group (P=.009). Subscale score comparisons revealed a heightened "affective reaction" (P=.003) to cancer progression and fear of "loss of autonomy" (P=.011) in recurrence patients. FoP-Q score showed a moderate association with HADS-A (r=.54, P=.000) and a significant association with treatment satisfaction (r=-.26, P=.007), medical staff and communication (r=-.31, P=.001), and supportive needs (r=.41, P=.000). The importance of providing supportive interventions tailored to the specific emotional concerns of cancer patients, assessed via appropriate, disease-specific instruments, and the need to pay special attention to the concerns of recurrence patients are suggested. Copyright 2010 Elsevier Inc. All rights reserved.

  5. The CAREFALL Triage instrument identifying risk factors for recurrent falls in elderly patients

    NARCIS (Netherlands)

    Hensbroek, van P. Boele; Dijk, van N.; Breda, van G.F.; Scheffer, A.C.; Cammen, van der T.J.; Lips, P.T.A.M.; Goslings, J.C.; Rooij, S.E.

    2009-01-01

    OBJECTIVE: To validate the CAREFALL Triage Instrument (CTI), a self-administered questionnaire concerning modifiable risk factors for recurrent falls in elderly patients who experienced fall. METHODS: This study in patients 65 years or older who experienced fall was performed at the accident and

  6. The CAREFALL Triage instrument identifying risk factors for recurrent falls in elderly patients

    NARCIS (Netherlands)

    Boele van Hensbroek, Pieter; van Dijk, Nynke; van Breda, G. Fenna; Scheffer, Alice C.; van der Cammen, Tischa J.; Lips, Paul; Goslings, J. Carel; de Rooij, Sophia E.

    2009-01-01

    Objective: To validate the CAREFALL Triage Instrument (CTI), a self-administered questionnaire concerning modifiable risk factors for recurrent falls in elderly patients who experienced fall. Methods: This study in patients 65 years or older who experienced fall was performed at the accident and

  7. Patients at high risk of tuberculosis recurrence

    Directory of Open Access Journals (Sweden)

    Mehdi Mirsaeidi

    2018-01-01

    Full Text Available Recurrent tuberculosis (TB continues to be a significant problem and is an important indicator of the effectiveness of TB control. Recurrence can occur by relapse or exogenous reinfection. Recurrence of TB is still a major problem in high-burden countries, where there is lack of resources and no special attention is being given to this issue. The rate of recurrence is highly variable and has been estimated to range from 4.9% to 47%. This variability is related to differences in regional epidemiology of recurrence and differences in the definitions used by the TB control programs. In addition to treatment failure from noncompliance, there are several key host factors that are associated with high rates of recurrence. The widely recognized host factors independent of treatment program that predispose to TB recurrence include gender differences, malnutrition; comorbidities such as diabetes, renal failure, and systemic diseases, especially immunosuppressive states such as human immunodeficiency virus; substance abuse; and environmental exposures such as silicosis. With improved understanding of the human genome, proteome, and metabolome, additional host-specific factors that predispose to recurrence are being identified. Information on temporal and geographical trends of TB cases as well as studies with whole-genome sequencing might provide further information to enable us to fully understand TB recurrence and discriminate between reactivation and new infection. The recently launched World Health Organization End TB Strategy emphasizes the importance of integrated, patient-centered TB care. Continued improvement in diagnosis, treatment approaches, and an understanding of host-specific factors are needed to fully understand the clinical epidemiological and social determinants of TB recurrence.

  8. Patients at high risk of tuberculosis recurrence.

    Science.gov (United States)

    Mirsaeidi, Mehdi; Sadikot, Ruxana T

    2018-01-01

    Recurrent tuberculosis (TB) continues to be a significant problem and is an important indicator of the effectiveness of TB control. Recurrence can occur by relapse or exogenous reinfection. Recurrence of TB is still a major problem in high-burden countries, where there is lack of resources and no special attention is being given to this issue. The rate of recurrence is highly variable and has been estimated to range from 4.9% to 47%. This variability is related to differences in regional epidemiology of recurrence and differences in the definitions used by the TB control programs. In addition to treatment failure from noncompliance, there are several key host factors that are associated with high rates of recurrence. The widely recognized host factors independent of treatment program that predispose to TB recurrence include gender differences, malnutrition; comorbidities such as diabetes, renal failure, and systemic diseases, especially immunosuppressive states such as human immunodeficiency virus; substance abuse; and environmental exposures such as silicosis. With improved understanding of the human genome, proteome, and metabolome, additional host-specific factors that predispose to recurrence are being identified. Information on temporal and geographical trends of TB cases as well as studies with whole-genome sequencing might provide further information to enable us to fully understand TB recurrence and discriminate between reactivation and new infection. The recently launched World Health Organization End TB Strategy emphasizes the importance of integrated, patient-centered TB care. Continued improvement in diagnosis, treatment approaches, and an understanding of host-specific factors are needed to fully understand the clinical epidemiological and social determinants of TB recurrence.

  9. Patients' experience with cancer recurrence: a meta-ethnography.

    Science.gov (United States)

    Wanat, Marta; Boulton, Mary; Watson, Eila

    2016-03-01

    Recurrence is a difficult stage in the cancer journey as it brings to the fore the life-threatening nature of the illness. This meta-ethnography examines and synthesises the findings of qualitative research regarding patients' experience of cancer recurrence. A systematic search of the qualitative studies published between January 1994 to April 2014 was undertaken. Seventeen relevant papers were identified, and a meta-ethnography was conducted. Six third-order concepts were developed to capture patients' experiences: experiencing emotional turmoil following diagnosis, which described the emotional impact of diagnosis and the influence of previous experiences on how the news were received; experiencing otherness, encompassing changed relationships; seeking support in the health care system, describing the extent of information needs and the importance of the relationship with health care professionals; adjusting to a new prognosis and uncertain future, highlighting the changes associated with uncertainty; finding strategies to deal with recurrence, describing ways of maintaining emotional well-being and regaining a sense of control over cancer; and facing mortality, describing the difficulties in facing death-related concerns and associated consequences. This meta-ethnography clarifies the fundamental aspects of patients' experience of recurrence. It suggests that health care professionals can promote a positive experience of care and help lessen the psychosocial impact of recurrence by providing information in an approachable way and being sensitive to their changing needs. It also points to the importance of supporting patients in adopting strategies to regain a sense of control and to address their potential mortality and its impact on loved ones. Copyright © 2015 John Wiley & Sons, Ltd.

  10. Percutaneous Endoscopic Colostomy (PEC): An Effective Alternative in High Risk Patients with Recurrent Sigmoid Volvulus

    International Nuclear Information System (INIS)

    Khan, M. A. S.; Ullah, S.; Beckly, D.; Oppong, F. C.

    2013-01-01

    Treatment of recurrent sigmoid volvulus is a major challenge in frail and elderly patients with multiple co-morbidities. Early management involves endoscopic decompression with high success rate, however, its recurrence make it a real challenge as most of these patients are not suitable for major colonic resection. The aim of this study was to assess the role of percutaneous endoscopic colostomy (PEC) in the treatment of recurrent sigmoid volvulus in these patients. Twelve PEC procedures were performed in 8 patients under our care. This prevented major colonic resection in 7 patients. One patient underwent sigmoid resection and died with postoperative complications. Two patients experienced minor complications. Three patients required repeat procedures for permanent PEC tube placement. Six patients managed permanently with PEC procedure. PEC is an effective treatment for recurrent sigmoid volvulus in high-risk elderly patients. (author)

  11. Physicians Experiencing Intense Emotions While Seeing Their Patients: What Happens?

    Science.gov (United States)

    Silva, Joana Vilela Da; Carvalho, Irene

    2016-01-01

    Physicians often deal with emotions arising from both patients and themselves; however, management of intense emotions when they arise in the presence of patients is overlooked in research. The aim of this study is to inspect physicians' intense emotions in this context, how these emotions are displayed, coping strategies used, adjustment behaviors, and the impact of the emotional reactions on the physician-patient relationship. A total of 127 physicians completed a self-report survey, built from a literature review. Participants were recruited in 3 different ways: through a snowball sampling procedure, via institutional e-mails, and in person during service meetings. Fifty-two physicians (43.0%) reported experiencing intense emotions frequently. Although most physicians (88.6%) tried to control their reactions, several reported not controlling themselves. Coping strategies to deal with the emotion at the moment included behavioral and cognitive approaches. Only the type of reaction (but not the emotion's valence, duration, relative control, or coping strategies used) seemed to affect the physician-patient relationship. Choking-up/crying, touching, smiling, and providing support were significantly associated with an immediate positive impact. Withdrawing from the situation, imposing, and defending oneself were associated with a negative impact. Some reactions also had an extended impact into future interactions. Experiencing intense emotions in the presence of patients was frequent among physicians, and the type of reaction affected the clinical relationship. Because many physicians reported experiencing long-lasting emotions, these may have important clinical implications for patients visiting physicians while these emotions last. Further studies are needed to clarify these results.

  12. Prognosis in patients with local recurrence after definitive irradiation for prostatic carcinoma

    International Nuclear Information System (INIS)

    Kuban, D.A.; el-Mahdi, A.M.; Schellhammer, P.F.

    1989-01-01

    Of 414 patients with Stage A2-C disease, all with a minimum follow-up period of 3 years, who have been definitively irradiated by external beam therapy or iodine-125 (I-125) implantation for biopsy-proven prostatic adenocarcinoma, 83 patients (20%) have experienced local recurrences. The incidence of distant metastasis was significantly higher in patients with local tumor recurrence (56 of 83; 68%), as compared with those with local control (64 of 331; 19%; P less than 0.001). This difference remained significant within each tumor grade and stage. Subsequently, survival in patients with local recurrence was significantly shorter than in those with local tumor control (66% vs. 89% at 5 years; P = 0.001). Of the 83 patients with local tumor recurrence, 56 had local recurrence and distant metastasis, and 27 had local failure alone, with a median follow-up of 76 months for the latter group. Fifteen of 83 patients with local recurrence (18%) developed major complications secondary to local disease. Three of the 83 (4%) patients were known to die of prostatic recurrence alone and another 11 of 83 (13%) as a result of some combination of local and distant disease. Therefore, in reference to the entire group of definitively irradiated patients, only 0.72% expired solely of complications associated with local tumor recurrence and an additional 2.7% expired of a combination of both local and distant disease

  13. Recurrent pneumococcal meningitis in a splenectomised HIV-infected patient

    Directory of Open Access Journals (Sweden)

    Quesne Gilles

    2003-11-01

    Full Text Available Abstract Background Streptococcus pneumoniae is a major cause of human disease, especially in pre-school children and elderly people, as well as in special risk groups such as asplenic, antibody deficient patients, or presenting disruption of natural barriers. The occurrence of pneumococcal disease has increased with the onset of the HIV epidemic and the emergence of drug-resistance. Case presentation We report the case of an HIV-1-infected patient who experienced three episodes of recurrent pneumococcal meningitis over a 4-year period, despite chemoprophylaxis and capsular vaccination. Conclusions Efficacy of anti-pneumococcal chemoprophylaxis and vaccination in HIV-infected patients are discussed in the light of this particular case.

  14. Recurrent Hypoglycemia in a Hemodialysis Patient Related to Propoxyphene Treatment

    Directory of Open Access Journals (Sweden)

    Hui-Ting Lee

    2007-07-01

    Full Text Available There are various etiologies for hypoglycemia in patients with chronic renal failure, and its pathogenesis is complex. Concomitant use of medications is the most common cause. We report a rare case of an 82-year-old woman with type 2 diabetes mellitus in end-stage renal disease undergoing maintenance hemodialysis, who experienced recurrent symptomatic hypoglycemia during treatment with propoxyphene for pain relief. Hypoglycemia occurred simultaneously with elevated levels of serum immunoreactive insulin and C-peptide. After discontinuing propoxyphene, hypoglycemia mitigated and the level of insulin returned to normal range. Our case reminds us that propoxyphene-induced hypoglycemia should not be ignored, especially in hemodialysis patients with cold sweats, agitation and depressed consciousness.

  15. Compliance of patients concerning recommended radiotherapy in breast cancer. Association with recurrence, age, and hormonal therapy

    International Nuclear Information System (INIS)

    Winzer, K.J.; Gruber, C.; Badakhshi, H.; Charite Universitaetsmedizin Berlin; Hinkelbein, M.; Denkert, C.

    2012-01-01

    Background and purpose: In this study, we investigated how often guidelines for radiation therapy in patients with breast cancer are not complied with, which patient group is mostly affected, and how this influences local recurrence. Patients and methods: All patients (n = 1,903) diagnosed between November 2003 and December 2008 with primary invasive or intraductal breast cancer in the interdisciplinary breast center of the Charite Hospital Berlin were included and followed for a median 2.18 years. Results: Patients who, in contrast to the recommendation of the interdisciplinary tumor board, did not undergo postoperative radiation experienced a fivefold higher local recurrence rate (p < 0.0005), corresponding to a 5-year locoregional recurrence-free survival of 74.5% in this group. The 5-year locoregional recurrence-free survival of patients following the recommendations was 93.3%. Guideline compliance was dependent on age of patients, acceptance of adjuvant hormonal treatment or chemotherapy, and increased diameter of the primary tumor. Multiple logistic regression analysis showed an association between compliance and age or hormonal therapy. Conclusion: In order to avoid local recurrence patients should be motivated to comply with guideline driven therapy. Since a higher number of local recurrences is observed in health services research compared to clinical research, studies on the value of adjuvant treatment following local recurrence should be performed. (orig.)

  16. Risk of Severe Toxicity According to Site of Recurrence in Patients Treated With Stereotactic Body Radiation Therapy for Recurrent Head and Neck Cancer

    International Nuclear Information System (INIS)

    Ling, Diane C.; Vargo, John A.; Ferris, Robert L.; Ohr, James; Clump, David A.; Yau, Wai-Ying Wendy; Duvvuri, Umamaheswar; Kim, Seungwon; Johnson, Jonas T.; Bauman, Julie E.; Branstetter, Barton F.; Heron, Dwight E.

    2016-01-01

    Purpose: To report a 10-year update of our institutional experience with stereotactic body radiation therapy (SBRT) for reirradiation of locally recurrent head and neck cancer, focusing on predictors of toxicity. Methods and Materials: A retrospective review was performed on 291 patients treated with SBRT for recurrent, previously irradiated head and neck cancer between April 2002 and March 2013. Logistic regression analysis was performed to identify predictors of severe acute and late toxicity. Patients with <3 months of follow-up (n=43) or who died within 3 months of treatment (n=21) were excluded from late toxicity analysis. Results: Median time to death or last clinical follow-up was 9.8 months among the entire cohort and 53.1 months among surviving patients. Overall, 33 patients (11.3%) experienced grade ≥3 acute toxicity and 43 (18.9%) experienced grade ≥3 late toxicity. Compared with larynx/hypopharynx, treatment of nodal recurrence was associated with a lower risk of severe acute toxicity (P=.03), with no significant differences in severe acute toxicity among other sites. Patients treated for a recurrence in the larynx/hypopharynx experienced significantly more severe late toxicity compared with those with oropharyngeal, oral cavity, base of skull/paranasal sinus, salivary gland, or nodal site of recurrence (P<.05 for all). Sixteen patients (50%) with laryngeal/hypopharyngeal recurrence experienced severe late toxicity, compared with 6-20% for other sites. Conclusions: Salvage SBRT is a safe and effective option for most patients with previously irradiated head and neck cancer. However, patients treated to the larynx or hypopharynx experience significantly more late toxicity compared with others and should be carefully selected for treatment, with consideration given to patient performance status, pre-existing organ dysfunction, and goals of care. Treatment toxicity in these patients may be mitigated with more conformal plans to allow for increased

  17. Risk of Severe Toxicity According to Site of Recurrence in Patients Treated With Stereotactic Body Radiation Therapy for Recurrent Head and Neck Cancer

    Energy Technology Data Exchange (ETDEWEB)

    Ling, Diane C.; Vargo, John A. [Department of Radiation Oncology, University of Pittsburgh Cancer Institute, Pittsburgh, Pennsylvania (United States); Ferris, Robert L. [Department of Radiation Oncology, University of Pittsburgh Cancer Institute, Pittsburgh, Pennsylvania (United States); Department of Otolaryngology, Head and Neck Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania (United States); Ohr, James [Division of Medical Oncology, Department of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania (United States); Clump, David A.; Yau, Wai-Ying Wendy [Department of Radiation Oncology, University of Pittsburgh Cancer Institute, Pittsburgh, Pennsylvania (United States); Duvvuri, Umamaheswar; Kim, Seungwon; Johnson, Jonas T. [Department of Otolaryngology, Head and Neck Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania (United States); Bauman, Julie E. [Division of Medical Oncology, Department of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania (United States); Branstetter, Barton F. [Department of Radiology, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania (United States); Heron, Dwight E., E-mail: herond2@umpc.edu [Department of Radiation Oncology, University of Pittsburgh Cancer Institute, Pittsburgh, Pennsylvania (United States); Department of Otolaryngology, Head and Neck Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania (United States)

    2016-07-01

    Purpose: To report a 10-year update of our institutional experience with stereotactic body radiation therapy (SBRT) for reirradiation of locally recurrent head and neck cancer, focusing on predictors of toxicity. Methods and Materials: A retrospective review was performed on 291 patients treated with SBRT for recurrent, previously irradiated head and neck cancer between April 2002 and March 2013. Logistic regression analysis was performed to identify predictors of severe acute and late toxicity. Patients with <3 months of follow-up (n=43) or who died within 3 months of treatment (n=21) were excluded from late toxicity analysis. Results: Median time to death or last clinical follow-up was 9.8 months among the entire cohort and 53.1 months among surviving patients. Overall, 33 patients (11.3%) experienced grade ≥3 acute toxicity and 43 (18.9%) experienced grade ≥3 late toxicity. Compared with larynx/hypopharynx, treatment of nodal recurrence was associated with a lower risk of severe acute toxicity (P=.03), with no significant differences in severe acute toxicity among other sites. Patients treated for a recurrence in the larynx/hypopharynx experienced significantly more severe late toxicity compared with those with oropharyngeal, oral cavity, base of skull/paranasal sinus, salivary gland, or nodal site of recurrence (P<.05 for all). Sixteen patients (50%) with laryngeal/hypopharyngeal recurrence experienced severe late toxicity, compared with 6-20% for other sites. Conclusions: Salvage SBRT is a safe and effective option for most patients with previously irradiated head and neck cancer. However, patients treated to the larynx or hypopharynx experience significantly more late toxicity compared with others and should be carefully selected for treatment, with consideration given to patient performance status, pre-existing organ dysfunction, and goals of care. Treatment toxicity in these patients may be mitigated with more conformal plans to allow for increased

  18. Perception of environmental sounds by experienced cochlear implant patients

    Science.gov (United States)

    Shafiro, Valeriy; Gygi, Brian; Cheng, Min-Yu; Vachhani, Jay; Mulvey, Megan

    2011-01-01

    Objectives Environmental sound perception serves an important ecological function by providing listeners with information about objects and events in their immediate environment. Environmental sounds such as car horns, baby cries or chirping birds can alert listeners to imminent dangers as well as contribute to one's sense of awareness and well being. Perception of environmental sounds as acoustically and semantically complex stimuli, may also involve some factors common to the processing of speech. However, very limited research has investigated the abilities of cochlear implant (CI) patients to identify common environmental sounds, despite patients' general enthusiasm about them. This project (1) investigated the ability of patients with modern-day CIs to perceive environmental sounds, (2) explored associations among speech, environmental sounds and basic auditory abilities, and (3) examined acoustic factors that might be involved in environmental sound perception. Design Seventeen experienced postlingually-deafened CI patients participated in the study. Environmental sound perception was assessed with a large-item test composed of 40 sound sources, each represented by four different tokens. The relationship between speech and environmental sound perception, and the role of working memory and some basic auditory abilities were examined based on patient performance on a battery of speech tests (HINT, CNC, and individual consonant and vowel tests), tests of basic auditory abilities (audiometric thresholds, gap detection, temporal pattern and temporal order for tones tests) and a backward digit recall test. Results The results indicated substantially reduced ability to identify common environmental sounds in CI patients (45.3%). Except for vowels, all speech test scores significantly correlated with the environmental sound test scores: r = 0.73 for HINT in quiet, r = 0.69 for HINT in noise, r = 0.70 for CNC, r = 0.64 for consonants and r = 0.48 for vowels. HINT and

  19. Patient participation during oncological encounters: barriers and facilitators experienced by elderly cancer patients.

    NARCIS (Netherlands)

    Noordman, J.; Driesenaar, J.A.; Henselmans, I.; Heijmans, M.; Verboom, J.; Dulmen, S. van

    2017-01-01

    Objective: To enhance patient participation during (oncological) encounters, this study aims to gain insight into communication barriers and supportive interventions experienced by elderly patients with cancer. Method: A mixed method design, including both quantitative (secondary survey data

  20. Insomnia and its associations in patients with recurrent glial neoplasms

    OpenAIRE

    Robertson, Matthew E.; McSherry, Frances; Herndon, James E.; Peters, Katherine B.

    2016-01-01

    Background Patient with neurological disorders and cancer can develop sleep disturbance, in particular insomnia. Etiology of insomnia is multi-factorial in primary brain tumour patients with possible causes including corticosteroids, psychoactive medications, co-morbid psychiatric/medical conditions, and damage to neuronal tissue. Findings To understand better insomnia in recurrent glioma patients, a single-center retrospective analysis was performed looking at recurrent glioma patients from ...

  1. Association between atherogenic dyslipidemia and recurrent stroke risk in patients with different subtypes of ischemic stroke.

    Science.gov (United States)

    Zhao, Lu; Wang, Ruihao; Song, Bo; Tan, Song; Gao, Yuan; Fang, Hui; Lu, Jie; Xu, Yuming

    2015-07-01

    The association between atherogenic dyslipidemia and stroke recurrence remains unclear, and may be influenced by different subtypes of ischemic stroke. We aimed to investigate whether atherogenic dyslipidemia contributed to stroke recurrence in ischemic stroke patients and in those with certain subtypes of ischemic stroke. We conducted a prospective hospital-based study enrolling patients with acute ischemic stroke. Atherogenic dyslipidemia was defined as high-density lipoprotein cholesterol dyslipidemia and stroke recurrence was analyzed by using multivariable Cox regression model. In the 510 ischemic stroke patients, 64 patients (12·5%) had atherogenic dyslipidemia, and 66 patients (12·9%) experienced stroke recurrence events within 24 months. Kaplan-Meier analysis revealed that stroke recurrence rate was significantly higher in patients with atherogenic dyslipidemia than those without in all the stroke patients (20·3% vs. 11·9%; P = 0·048), and more evident in those of large-artery atherosclerosis subtype (31·0% vs. 14·1%; P = 0·014), but not in the other subtypes. Multivariable Cox regression analysis revealed that atherogenic dyslipidemia was associated with higher stroke recurrence risk among stroke patients of large-artery atherosclerosis subtype (hazard ratio, 2·79; 95% confidence interval, 1·24-6·28), but not significant in all the stroke patients (hazard ratio, 1·69; 95% confidence interval, 0·85-3·37). Atherogenic dyslipidemia is associated with higher risk of stroke recurrence in ischemic stroke patients. Such association might be more pronounced in large-artery atherosclerosis subtype and needs further investigation to establish such relationship. © 2015 World Stroke Organization.

  2. Economic burden of primary compared with recurrent Clostridium difficile infection in hospitalized patients: a prospective cohort study.

    Science.gov (United States)

    Shah, D N; Aitken, S L; Barragan, L F; Bozorgui, S; Goddu, S; Navarro, M E; Xie, Y; DuPont, H L; Garey, K W

    2016-07-01

    Few studies have investigated the additional healthcare costs of recurrent C. difficile infection (CDI). To quantify inpatient treatment costs for CDI and length of stay among hospitalized patients with primary CDI only, compared with CDI patients who experienced recurrent CDI. This was a prospective, observational cohort study of hospitalized adult patients with primary CDI followed for three months to assess for recurrent CDI episodes. Total and CDI-attributable hospital length of stay (LOS) and hospitalization costs were compared among patients who did or did not experience at least one recurrent CDI episode. In all, 540 hospitalized patients aged 62±17 years (42% males) with primary CDI were enrolled, of whom 95 patients (18%) experienced 101 recurrent CDI episodes. CDI-attributable median (interquartile range) LOS and costs (in US$) increased from 7 (4-13) days and $13,168 (7,525-24,456) for patients with primary CDI only versus 15 (8-25) days and $28,218 (15,050-47,030) for patients with recurrent CDI (Pcosts increased from 11 (6-22) days and $20,693 (11,287-41,386) for patients with primary CDI only versus 24 (11-48) days and $45,148 (20,693-82,772) for patients with recurrent CDI (Pcost of pharmacological treatment while hospitalized was $60 (23-200) for patients with primary CDI only (N=445) and $140 (30-260) for patients with recurrent CDI (P=0.0013). This study demonstrated that patients with CDI experience a significant healthcare economic burden attributed to CDI. Economic costs and healthcare burden increased significantly for patients with recurrent CDI. Copyright © 2016 The Healthcare Infection Society. Published by Elsevier Ltd. All rights reserved.

  3. Predicting biochemical recurrence-free survival for patients with positive pelvic lymph nodes at radical prostatectomy.

    Science.gov (United States)

    von Bodman, Christian; Godoy, Guilherme; Chade, Daher C; Cronin, Angel; Tafe, Laura J; Fine, Samson W; Laudone, Vincent; Scardino, Peter T; Eastham, James A

    2010-07-01

    We evaluated predictors of freedom from biochemical recurrence in patients with pelvic lymph node metastasis at radical prostatectomy. Of 207 patients with lymph node metastasis treated with radical prostatectomy and bilateral pelvic lymph node dissection 45 received adjuvant androgen deprivation therapy and 162 did not. Cox proportional hazards regression models were used to investigate predictors of biochemical recurrence after radical prostatectomy. Recurrence probability was estimated using the Kaplan-Meier method. A median of 13 lymph nodes were removed. Of the patients 122 had 1, 44 had 2 and 41 had 3 or greater positive lymph nodes. Of patients without androgen deprivation therapy 103 had 1, 35 had 2 and 24 had 3 or greater positive lymph nodes while 69 experienced biochemical recurrence. Median time to recurrence in patients with 1, 2 and 3 or greater lymph nodes was 59, 13 and 3 months, respectively. Only specimen Gleason score and the number of positive lymph nodes were independent predictors of biochemical recurrence. Recurrence-free probability 2 years after prostatectomy in men without androgen deprivation with 1 positive lymph node and a prostatectomy Gleason score of 7 or less was 79% vs 29% in those with Gleason score 8 or greater and 2 or more positive lymph nodes. Prognosis in patients with lymph node metastasis depends on the number of positive lymph nodes and primary tumor Gleason grade. Of all patients with lymph node metastasis 80% had 1 or 2 positive nodes. A large subset of those patients had a favorable prognosis. Full bilateral pelvic lymph node dissection should be done in patients with intermediate and high risk cancer to identify those likely to benefit from metastatic node removal. Copyright (c) 2010 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.

  4. Recurrence of superficial vein thrombosis in patients with varicose veins.

    Science.gov (United States)

    Karathanos, Christos; Spanos, Konstantinos; Saleptsis, Vassileios; Tsezou, Aspasia; Kyriakou, Despina; Giannoukas, Athanasios D

    2016-08-01

    To investigate which factors other than history of superficial vein thrombosis (SVT) are associated with recurrent spontaneous SVT episodes in patients with varicose veins (VVs). Patients with a history of spontaneous SVT and VVs were followed up for a mean period of 55 months. Demographics, comorbidities, and thrombophilia screening test were analyzed. Patients were grouped according to the clinical-etiology-anatomy-pathophysiology classification. A multiple logistic regression analysis with the forward likelihood ratio method was undertaken. Thirteen patients out of 97 had a recurrence SVT episode during the follow-up period. All those patients were identified to have a thrombophilia defect. Protein C and S, antithrombin, and plasminogen deficiencies were more frequently present in patients without recurrence. Gene mutations were present in 38% in the nonrecurrence group and 77% in the recurrence group. After logistic regression analysis, patients with dislipidemia and mutation in prothrombin G20210A (FII) had an increased risk for recurrence by 5.4-fold and 4.6-fold, respectively. No deep vein thrombosis or pulmonary embolism occurred. Dislipidemia and gene mutations of F II are associated with SVT recurrence in patients with VVs. A selection of patients may benefit from anticoagulation in the short term and from VVs intervention in the long term. © The Author(s) 2015.

  5. Experiencing health care service quality: through patients' eyes.

    Science.gov (United States)

    Schembri, Sharon

    2015-02-01

    The primary aim of the present study was to consider health care service quality from the patients' perspective, specifically through the patient's eyes. A narrative analysis was performed on 300 patient stories. This rigorous analysis of patient stories is designed to identify and describe health care service quality through patients' eyes in an authentic and accurate, experiential manner. The findings show that there are variant and complex ways that patients experience health care service quality. Patient stories offer an authentic view of the complex ways that patients experience health care service quality. Narrative analysis is a useful tool to identify and describe how patients experience health care service quality. Patients experience health care service quality in complex and varying ways.

  6. The illness trajectory experienced by patients having spine fusion surgery

    DEFF Research Database (Denmark)

    Damsgaard, Janne Brammer; Bastrup, Lene; Norlyk, Annelise

    The illness trajectory of spine fusion patients. A feeling of being (in)visible Background Research shows that being a back patient is associated with great personal cost, and that back patients who undergo so-called spine fusion often experience particularly long and uncoordinated trajectories....... The patients describe a feeling of being mistrusted and thrown around in the system. It is the aim of this study to examine how spine fusion patients experience their illness trajectory and hospitalisation. Methods The study is based on qualitative interviews, and the data analysis is inspired by the French...... system and healthcare professionals are often dismissed as irrelevant. It is also evident that spine fusion patients are denied the opportunity to verbalise what it feels like to, for example, be ”a person in constant pain” or someone who ”holds back” to avoid being an inconvenience. These feelings...

  7. The burden experienced by family caregivers of patients with ...

    African Journals Online (AJOL)

    BACKGROUND: Caring for patients with chronic medical and psychiatric disorders is associated with significant burden. However little is known about the burden experience by caregivers of patients with epilepsy in Nigeria. The objective of this study, therefore, was to assess the level and correlates of burden among ...

  8. Nursing Care For Patients Experiencing Clinical Complications During Haemodialysis

    Directory of Open Access Journals (Sweden)

    Viviane Queiroga Linhares

    2017-02-01

    Full Text Available Introduction: Patients with chronic renal disease treated by haemodialysis experience various changes in their daily lives, which they and their families need to adapt to and cope with. Objective: To analyse the nursing care of patients with chronic renal failure on haemodialysis who experience clinical complications. Method: A descriptive, exploratory study was conducted, using a quantitative approach. Data collection was performed using a sample of 73 patients at the Hemodialysis Center located at city of Patos-PB. The sample comprised 73 patients. Results: 27 (37.0% were female, aged between 20 and 88 years old. It was found that employees are 49.3% of respondents, in consonance to farmers with 31.5%. The most common complications were weakness (76.7%, headache (46.6%, cramp (43.8% and pain (32.9%. Conclusion: The trusting relationship between professionals and patients is paramount, because helps to improve adherence to treatment and, consequently, the reduction of complications; furthermore, educational and preventive actions are facilitated.

  9. Patient Experienced Continuity of Care in the Psychiatric Healthcare System

    DEFF Research Database (Denmark)

    Jensen, Natasja Koitzsch; Johansen, Katrine Schepelern; Kastrup, Marianne

    2014-01-01

    Aim: The purpose of this study was to investigate continuity of care in the psychiatric healthcare system from the perspective of patients, including vulnerable groups such as immigrants and refugees. Method: The study is based on 19 narrative interviews conducted with 15 patients with diverse...... migration backgrounds (immigrants, descendents, refugees, and ethnic Danes). Patients were recruited from a community psychiatric centre situated in an area with a high proportion of immigrants and refugees. Data were analysed through the lens of a theoretical framework of continuity of care in psychiatry......, developed in 2004 by Joyce et al., which encompasses four domains: accessibility, individualised care, relationship base and service delivery. Results: Investigating continuity of care, we found issues of specific concern to immigrants and refugees, but also commonalities across the groups...

  10. Risk Perceptions in Diabetic Patients Who Have Experienced Adverse Events

    DEFF Research Database (Denmark)

    Sachs, Mikkel Lindskov; Sporrong, Sofia Kälvemark; Colding-Jørgensen, Morten

    2017-01-01

    as part of a benefit-risk assessment. However, the degree of heterogeneity of the patient population is critical for how accurately they can be represented by individuals. OBJECTIVES: This study aims to explore patients' risk perception of rare, serious adverse effects of medicines with regard to blood......, perceptions of the terms rare and serious, and overall levels of risk aversion. A thematic analysis of the interviews, including a consensus discussion, was carried out. RESULTS: Interestingly, respondents rarely made a clear distinction between medicines-induced AEs and complications related to disease...... focused on common and less serious AEs, thus disregarding rare and more serious events. CONCLUSION: The study suggests that experience of AEs, related to either medicines or disease, constitutes an important factor of patient risk perception. We therefore propose that serious adverse experiences should...

  11. Types of vicarious learning experienced by pre-dialysis patients

    OpenAIRE

    McCarthy, Kate; Sturt, Jackie; Adams, Ann

    2015-01-01

    Objective: Haemodialysis and peritoneal dialysis renal replacement treatment options are in clinical equipoise, although the cost of haemodialysis to the National Health Service is £16,411/patient/year greater than peritoneal dialysis. Treatment decision-making takes place during the pre-dialysis year when estimated glomerular filtration rate drops to between 15 and 30 mL/min/1.73 m2. Renal disease can be familial, and the majority of patients have considerable health service experience when ...

  12. Identifying patients at high risk of tuberculosis recurrence

    Directory of Open Access Journals (Sweden)

    Ruxana T Sadikot

    2016-01-01

    Full Text Available Several studies have been done in relation to recurrence of tuberculosis (TB following completion of treatment. However, recurrence of TB is still a major problem from a public health perspective in high-burden countries, where no special attention is being given to this issue. Disease recurrence is an important indicator of the efficacy of antituberculosis treatment. The rate of recurrence is highly variable and has been estimated to range from 4.9% to 25%. This variability is not only a reflection of regional epidemiology of recurrence but differences in the definitions used by the TB control programs. In addition to treatment failure related to medication adherence, there are several key host factors that are associated with high rates of recurrence. The widely recognized host factors independent of treatment program that predispose to TB recurrence include: malnutrition; human immunodeficiency virus; substance abuse including tobacco use; comorbidity such as diabetes, renal failure and systemic diseases, especially immunosuppressive states; and environmental exposure such as silicosis. With improved understanding of the human genome, proteome, and metabolome, additional host-specific factors that predispose to recurrence are being discovered. Information on temporal and geographical trends of TB cases as well as genotyping might provide further information to enable us to fully understand TB recurrence and discriminate between reactivation and new infection. The recently launched World Health Organization End TB Strategy emphasizes the importance of integrated, patient-centered TB care. Continued improvement in diagnosis, treatment approaches, and defining host-specific factors are needed to fully understand the clinical epidemiological and social determinants of TB recurrence.

  13. Identifying patients at high risk of tuberculosis recurrence.

    Science.gov (United States)

    Sadikot, Ruxana T

    2016-12-01

    Several studies have been done in relation to recurrence of tuberculosis (TB) following completion of treatment. However, recurrence of TB is still a major problem from a public health perspective in high-burden countries, where no special attention is being given to this issue. Disease recurrence is an important indicator of the efficacy of antituberculosis treatment. The rate of recurrence is highly variable and has been estimated to range from 4.9% to 25%. This variability is not only a reflection of regional epidemiology of recurrence but differences in the definitions used by the TB control programs. In addition to treatment failure related to medication adherence, there are several key host factors that are associated with high rates of recurrence. The widely recognized host factors independent of treatment program that predispose to TB recurrence include: malnutrition; human immunodeficiency virus; substance abuse including tobacco use; comorbidity such as diabetes, renal failure and systemic diseases, especially immunosuppressive states; and environmental exposure such as silicosis. With improved understanding of the human genome, proteome, and metabolome, additional host-specific factors that predispose to recurrence are being discovered. Information on temporal and geographical trends of TB cases as well as genotyping might provide further information to enable us to fully understand TB recurrence and discriminate between reactivation and new infection. The recently launched World Health Organization End TB Strategy emphasizes the importance of integrated, patient-centered TB care. Continued improvement in diagnosis, treatment approaches, and defining host-specific factors are needed to fully understand the clinical epidemiological and social determinants of TB recurrence. Copyright © 2016.

  14. Christianity and Resilience as Experienced by Caregivers of Dementia Patients

    Science.gov (United States)

    Lackey, Steven L.

    2014-01-01

    The purpose of this study was to examine the role and relationship of the practice of Christian beliefs and resilience in the context of dementia patient caregivers' lives. The guiding question was "What is the relational nature of the practice of Christian beliefs and resilience in the lived experiences of caregivers of dementia…

  15. Osteoporosis management in older patients who experienced a fracture

    Directory of Open Access Journals (Sweden)

    Oertel MJ

    2016-08-01

    Full Text Available Mark J Oertel,1 Leland Graves,1 Eyad Al-Hihi,2 Vincent Leonardo,3 Christina Hopkins,2 Kristin DeSouza,2 Rajib K Bhattacharya1 1Division of Endocrinology, Metabolism and Genetics, Department of Medicine, 2Department of Internal Medicine, 3Department of Enterprise Analytics, University of Kansas Medical Center, Kansas City, KS, USA Background: Fractures in older patients are common, morbid, and associated with increased risk of subsequent fractures. Inpatient and outpatient management and treatment of fractures can be costly. With more emphasis placed on quality care for Medicare beneficiaries, we studied if patients were receiving proper screening for osteoporosis and treatment after diagnosis of fracture. This study aims to determine if adequate screening and treatment for osteoporosis occurs in the postfracture period.Methods: A retrospective analysis of Medicare beneficiaries aged 67 years or older was gathered from a single institution in both inpatient and outpatient visits. Based on International Classification of Diseases ninth revision codes, primary diagnosis of fractures of neck and trunk, upper limb, and lower limb were obtained in addition to current procedural terminology codes for fracture procedures. We studied patients who had been screened for osteoporosis with a bone mineral study or received osteoporosis treatment after their fracture.Results: Medicare beneficiaries totaling 1,375 patients were determined to have an inclusion fracture between June 1, 2013 and November 30, 2014. At the time of our analysis on December 1, 2014, 1,219 patients were living and included in the analysis. Of these patients, 256 (21.0% either received osteoporosis testing with bone mineral density or received treatment for osteoporosis. On sex breakdown, 208/820 (25.4% females received proper evaluation or treatment of osteoporosis in comparison to 48/399 (12.0% males. This is in comparison to the Centers for Medicare and Medicaid Services’ national

  16. Types of vicarious learning experienced by pre-dialysis patients

    Directory of Open Access Journals (Sweden)

    Kate McCarthy

    2015-04-01

    Full Text Available Objective: Haemodialysis and peritoneal dialysis renal replacement treatment options are in clinical equipoise, although the cost of haemodialysis to the National Health Service is £16,411/patient/year greater than peritoneal dialysis. Treatment decision-making takes place during the pre-dialysis year when estimated glomerular filtration rate drops to between 15 and 30 mL/min/1.73 m2. Renal disease can be familial, and the majority of patients have considerable health service experience when they approach these treatment decisions. Factors affecting patient treatment decisions are currently unknown. The objective of this article is to explore data from a wider study in specific relation to the types of vicarious learning experiences reported by pre-dialysis patients. Methods: A qualitative study utilised unstructured interviews and grounded theory analysis during the participant’s pre-dialysis year. The interview cohort comprised 20 pre-dialysis participants between 24 and 80 years of age. Grounded theory design entailed thematic sampling and analysis, scrutinised by secondary coding and checked with participants. Participants were recruited from routine renal clinics at two local hospitals when their estimated glomerular filtration rate was between 15 and 30 mL/min/1.73 m2. Results: Vicarious learning that contributed to treatment decision-making fell into three main categories: planned vicarious leaning, unplanned vicarious learning and historical vicarious experiences. Conclusion: Exploration and acknowledgement of service users’ prior vicarious learning, by healthcare professionals, is important in understanding its potential influences on individuals’ treatment decision-making. This will enable healthcare professionals to challenge heuristic decisions based on limited information and to encourage analytic thought processes.

  17. Types of vicarious learning experienced by pre-dialysis patients.

    Science.gov (United States)

    McCarthy, Kate; Sturt, Jackie; Adams, Ann

    2015-01-01

    Haemodialysis and peritoneal dialysis renal replacement treatment options are in clinical equipoise, although the cost of haemodialysis to the National Health Service is £16,411/patient/year greater than peritoneal dialysis. Treatment decision-making takes place during the pre-dialysis year when estimated glomerular filtration rate drops to between 15 and 30 mL/min/1.73 m(2). Renal disease can be familial, and the majority of patients have considerable health service experience when they approach these treatment decisions. Factors affecting patient treatment decisions are currently unknown. The objective of this article is to explore data from a wider study in specific relation to the types of vicarious learning experiences reported by pre-dialysis patients. A qualitative study utilised unstructured interviews and grounded theory analysis during the participant's pre-dialysis year. The interview cohort comprised 20 pre-dialysis participants between 24 and 80 years of age. Grounded theory design entailed thematic sampling and analysis, scrutinised by secondary coding and checked with participants. Participants were recruited from routine renal clinics at two local hospitals when their estimated glomerular filtration rate was between 15 and 30 mL/min/1.73 m(2). Vicarious learning that contributed to treatment decision-making fell into three main categories: planned vicarious leaning, unplanned vicarious learning and historical vicarious experiences. Exploration and acknowledgement of service users' prior vicarious learning, by healthcare professionals, is important in understanding its potential influences on individuals' treatment decision-making. This will enable healthcare professionals to challenge heuristic decisions based on limited information and to encourage analytic thought processes.

  18. Economic burden of illness among US patients experiencing fracture nonunion

    Directory of Open Access Journals (Sweden)

    Wu N

    2013-03-01

    Full Text Available Ning Wu,1 Yuan-chi Lee,1 Daniel Segina,2 Hallie Murray,3 Teresa Wilcox,1 Luke Boulanger1 1United BioSource Corporation, Lexington, MA, USA; 2Department of Orthopaedics, Holmes Regional Trauma Center, Melbourne, FL, USA; 3Biomet Spine and Bone Healing Technologies, Parsippany, NJ, USA Objectives: To compare economic outcomes in a real-world study of patients with fracture nonunion receiving non-invasive electrical bone growth stimulation (EBGS, low-intensity pulsed ultrasound stimulation (LIPUS, or other non-stimulation fracture management interventions (No-stim. Methods: Medical and pharmacy claims from a US commercially-insured population were analyzed to select adult patients newly diagnosed with a fracture nonunion between July 2006 and September 2009. The date of initial nonunion diagnosis was set as the index date. Three cohorts were constructed based on the first treatment prescribed post index date: EBGS, LIPUS, or No-stim. Baseline demographics, clinical characteristics, and health care costs 9 months before and 1 year after the index date were assessed. Multivariate regression analyses were performed to compare health care costs between cohorts in the post index period. Results: 11,628 patients (mean age 45.4 years; 45.7% males with a fracture nonunion were identified within the three treatment groups (EBGS: 29.5%, LIPUS: 12.3%, and No-stim: 58.2%. In the post-index period, EBGS patients were significantly less likely to receive fracture-related treatments when compared to the LIPUS (33.6% vs 42.2%, P < 0.01 and the No-stim (33.6% vs 60.3%, P < 0.01 cohorts. Additionally, after adjusting for demographic and clinical characteristics, the EBGS cohort had significantly lower predicted health care-associated costs 1 year post index date when compared to the LIPUS (mean: $21,632 vs $23,964, P < 0.01 and the No-stim (mean: $21,632 vs $23,843, P < 0.01 cohorts. Furthermore, the predicted fracture-related costs (FRC of EBGS patients were also

  19. Reduced recurrence of late hemorrhagic radiation cystitis by WF10 therapy in cervical cancer patients

    International Nuclear Information System (INIS)

    Veerasarn, Vutisiri; Khorprasert, Chonlakiet; Lorvidhaya, Vicharn; Sangruchi, Supatra; Tantivatana, Thanatip; Narkwong, Ladawan; Kongthanarat, Yongyut; Chitapanarux, Imjai; Tesavibul, Chanawat; Panichevaluk, Apichart; Puribhat, Sirisak; Sangkittipaiboon, Somphob; Sookpreedee, Lak; Lertsanguansinchai, Prasert; Phromratanapongse, Pramook; Rungpoka, Poonkiat; Trithratipvikul, Supamitr; Lojanapiwat, Bannakij; Ruangdilokrat, Sathit; Ngampanprasert, Pichai

    2004-01-01

    Background and purpose: To evaluate the efficacy and the safety of WF10 as adjunct to standard treatment in the management of late hemorrhagic radiation cystitis compared to standard treatment alone. Patients and methods: Cervical cancer patients with Grade 2 or 3 late hemorrhagic radiation cystitis, were randomized and treated with WF10 0.5 ml/kg body weight, diluted in physiological saline or 5% dextrose water 250 ml, intravenous infusions over 2 h on 5 consecutive days, every 3 weeks for 2 cycles plus standard treatment (WF10 group) or standard treatment alone (control group). Fifty patients in each group were evaluated by questioning; urinalysis and cystoscopy during a 1 year follow up. Results: At week 7, 37 patients (74%) in the WF10 group and 32 patients (64%) in the control group showed complete resolution in objective hematuria (P=0.28). Significantly lower use of antibiotics (P=0.002) and antispasmodics (P<0.001) was found in the WF10 group. Among the responders, 24 patients (77%) in the control group experienced recurrent objective hematuria, whereas in the WF10 group only 17 patients (47%) experienced a recurrence (P=0.01). Recurrence of objective hematuria occurred significantly faster in the control group as evidenced by Kaplan-Meier and log-rank statistics (P=0.004), suggesting a long-term effect of WF10. Cystoscopy, at the end of the treatment period and after the one year follow up showed overall improvement without significant difference between two groups. No severe toxicity was monitored. Conclusions: WF10 therapy is a safe, non-invasive and convenient method in the management of late hemorrhagic radiation cystitis. WF10 therapy, as adjunct to standard treatment, has significantly reduced recurrence of objective hematuria, compared to standard treatment alone, during a one year follow up

  20. Experienced continuity of care in patients at risk for depression in primary care

    NARCIS (Netherlands)

    Uijen, Annemarie A.; Schers, Henk J.; Schene, Aart H.; Schellevis, Francois G.; Lucassen, Peter; van den Bosch, Wil J. H. M.

    2014-01-01

    Existing studies about continuity of care focus on patients with a severe mental illness. Explore the level of experienced continuity of care of patients at risk for depression in primary care, and compare these to those of patients with heart failure. Explorative study comparing patients at risk

  1. Recurrent spine surgery patients in hospital administrative database

    Directory of Open Access Journals (Sweden)

    M. Sami Walid

    2012-02-01

    Full Text Available Introduction: Hospital patient databases are typically used by administrative staff to estimate loss-profit ratios and to help with the allocation of hospital resources. These databases can also be very useful in following rehospitalization. This paper studies the recurrence of spine surgery patients in our hospital population based on administrative data analysis. Methods: Hospital data on 4,958 spine surgery patients operated between 2002 and 2009 were retrospectively reviewed. After sorting the cohort per ascending discharge date, the patient official name, consisting of first, middle and last names, was used as the variable determining duplicate cases in the SPSS statistical program, designating the first case in each group as primary. Yearly recurrence rate and change in procedure distribution were studied. In addition, hospital charges and length of stay were compared using the Wilcoxon-Mann-Whitney test. Results: Of 4,958 spine surgery patients 364 (7.3% were categorized as duplicate cases by SPSS. The number of primary cases from which duplicate cases emerged was 327 meaning that some patients had more than two spine surgeries. Among primary patients (N=327 the percentage of excision of intervertebral disk procedures was 33.3% and decreased to 15.1% in recurrent admissions of the same patients (N=364. This decrease was compensated by an increase in lumbar fusion procedures. On the other hand, the rate of cervical fusion remained the same. The difference in hospital charges between primary and duplicate patients was $2,234 for diskectomy, $6,319 for anterior cervical fusion, $8,942 for lumbar fusion – lateral technique, and $12,525 for lumbar fusion – posterior technique. Recurrent patients also stayed longer in hospital, up to 0.9 day in lumbar fusion – posterior technique patients. Conclusion: Spine surgery is associated with an increasing possibility of additional spine surgery with rising invasiveness and cost.

  2. Safety as experienced by patients themselves: a Finnish survey of the most recent period of care.

    Science.gov (United States)

    Sahlström, Merja; Partanen, Pirjo; Turunen, Hannele

    2014-06-01

    We examined patients' experiences of patient safety and participation in promoting safe care during their most recent care period. A survey of patients (N = 175) revealed that treatment, medication, and device safety were mostly experienced as very good or excellent, but responses varied by age and experience. Patients ages 66-75 were most critical of treatment and medication safety. Device safety was rated the worst aspect of safety. Twenty percent of respondents had experienced errors at some time during their care. Patients who had experienced errors and those who were treated at inpatient wards versus a day surgery unit were most critical towards patient participation. Open and transparent error management involving patients is needed to promote treatment, medication, and especially device safety. © 2014 Wiley Periodicals, Inc.

  3. Recurrent peptic ulcers in patients following successful Helicobacter pylori eradication: a multicenter study of 4940 patients.

    Science.gov (United States)

    Miwa, Hiroto; Sakaki, Nobuhiro; Sugano, Kentaro; Sekine, Hitoshi; Higuchi, Kazuhide; Uemura, Naomi; Kato, Mototsugu; Murakami, Kazunari; Kato, Chieko; Shiotani, Akiko; Ohkusa, Toshifumi; Takagi, Atsushi; Aoyama, Nobuo; Haruma, Ken; Okazaki, Kazuichi; Kusugami, Kazuo; Suzuki, Masayuki; Joh, Takashi; Azuma, Takeshi; Yanaka, Akinori; Suzuki, Hidekazu; Hashimoto, Hiroshi; Kawai, Takashi; Sugiyama, Toshiro

    2004-02-01

    Although curative treatment of Helicobacter pylori infection markedly reduces the relapse of peptic ulcers, the details of the ulcers that do recur is not well characterized. The aim of this study is to describe the recurrence rate and specific features of peptic ulcers after cure of H. pylori infection. This was a multicenter study involving 4940 peptic ulcer patients who were H. pylori negative after successful eradication treatment and were followed for up to 48 months. The annual incidence of ulcer relapse in H. pylori-cured patients, background of patients with relapsed ulcers, time to relapse, ulcer size, and site of relapsed ulcers were investigated. Crude peptic ulcer recurrence rate was 3.02% (149/4940). The annual recurrence rates of gastric, duodenal and gastroduodenal ulcer were 2.3%, 1.6%, and 1.6%, respectively. Exclusion of patients who took NSAIDs led annual recurrence rates to 1.9%, 1.5% and 1.3%, respectively. The recurrence rate was significantly higher in gastric ulcer. Recurrence rates of patients who smoked, consumed alcohol, and used NSAIDs were significantly higher in those with gastric ulcer recurrence compared to duodenal ulcer recurrence (e.g. 125 of 149 [83.9%] relapsed ulcers recurred at the same or adjacent sites as the previous ulcers). Curative treatment of H. pylori infection is useful in preventing ulcer recurrence. Gastric ulcer is more likely to relapse than duodenal ulcer. Recurrent ulcer tended to recur at the site of the original ulcers.

  4. Experienced continuity of care in patients at risk for depression in primary care.

    NARCIS (Netherlands)

    Uijen, A.A.; Schers, H.J.; Schene, A.H.; Schellevis, F.G.; Lucassen, P.; Bosch, W.J.H.M. van den

    2014-01-01

    Background: Existing studies about continuity of care focus on patients with a severe mental illness. Objectives: Explore the level of experienced continuity of care of patients at risk for depression in primary care, and compare these to those of patients with heart failure. Methods: Explorative

  5. Patient affect experiencing following therapist interventions in short-term dynamic psychotherapy.

    Science.gov (United States)

    Town, Joel M; Hardy, Gillian E; McCullough, Leigh; Stride, Chris

    2012-01-01

    The aim of this research was to examine the relationship between therapist interventions and patient affect responses in Short-Term Dynamic Psychotherapy (STDP). The Affect Experiencing subscale from the Achievement of Therapeutic Objectives Scale (ATOS) was adapted to measure individual immediate affect experiencing (I-AES) responses in relation to therapist interventions coded within the preceding speaking turn, using the Psychotherapy Interaction Coding (PIC) system. A hierarchical linear modelling procedure was used to assess the change in affect experiencing and the relationship between affect experiencing and therapist interventions within and across segments of therapy. Process data was taken from six STDP cases; in total 24 hours of video-taped sessions were examined. Therapist interventions were found to account for a statistically significant amount of variance in immediate affect experiencing. Higher levels of immediate affect experiencing followed the therapist's use of Confrontation, Clarification and Support compared to Questions, Self-disclosure and Information interventions. Therapist Confrontation interventions that attempted to direct pressure towards either the visceral experience of affect or a patient's defences against feelings led to the highest levels of immediate affect experiencing. The type of therapist intervention accounts for a small but significant amount of the variation observed in a patient's immediate emotional arousal. Empirical findings support clinical theory in STDP that suggests strategic verbal responses promote the achievement of this specific therapeutic objective.

  6. Localizing studies in patients with persistent or recurrent hyperparathyroidism

    International Nuclear Information System (INIS)

    Levin, K.E.; Gooding, G.A.; Okerlund, M.

    1987-01-01

    Preoperative localizing studies are essential for patients with persistent or recurrent hyperparathyroidism requiring reoperation, because of loss of normal tissue planes and because the hyperfunctioning parathyroid tissue that remains is more likely to be situated in an ectopic position. The value of noninvasive and invasive localizing techniques was evaluated in 59 consecutive patients undergoing reoperation for persistent (40 patients) or recurrent (19 patients) hyperparathyroidism. Magnetic resonance imaging was performed in 17 patients; 11 results (65%) were positive, 3 (18%) were negative, and 3 (18%) were false-positive. Ultrasonography was performed in 52 patients; 29 (56%) were positive, 16 (31%) were negative, and 7 (13%) were false-positive. Computed tomography was performed on 41 patients; 19 (46%) were positive, 16 (39%) were negative, and 6 (15%) were false-positive. Thallium chloride 201-technetium 99m pertechnetate scans were used in 39 patients; 19 (49%) were positive, 11 (28%) were negative, and 9 (13%) were false-positive. One or more of these noninvasive tests was positive in 78% of the cases. Highly selective venous catheterization with measurement of immunoreactive parathyroid hormone concentration localized the abnormal parathyroid gland in 20 of 28 patients (71%) overall and in 8 of the 14 patients (57%) whose tumors were not identified by the noninvasive techniques. Since false-positive results were common, a combination of localizing studies was helpful in identifying the abnormal gland. Fifty-three of the 59 patients (90%) were successfully treated at the initial reoperation and three were successfully treated at a second reoperation. Advances in parathyroid localization have contributed to the improved surgical results in patients with persistent or recurrent hyperparathyroidism

  7. An automatic measure of progression during colonoscopy correlates to patient experienced pain

    DEFF Research Database (Denmark)

    Preisler, Louise; Bulut, Mustafa; Svendsen, Morten Soendergaard

    2018-01-01

    recordings were used for evaluation. We demonstrated a moderate correlation between CoPS and patient experienced pain, Pearson's r = -0.47 (p ... progression. CoPS deliver a numeric score and a graphic map. A high score expresses a rapid and smooth progression. Aims of study were to explore the correlation between CoPS and patient experienced pain and to identity locations associated with pain. METHODS AND MATERIALS: Patients listed for colonoscopy.......61 Passage of the sigmoid colon, right and left flexures were associated with pain for 51%, 33% and 25% of the patients, respectively. CONCLUSION: A moderate correlation between CoPS and patient experienced pain suggest that CoPS measure inserting skills but might also be a measure of a gentle performance...

  8. Recurrent hamburger thyrotoxicosis

    Science.gov (United States)

    Parmar, Malvinder S.; Sturge, Cecil

    2003-01-01

    RECURRENT EPISODES OF SPONTANEOUSLY RESOLVING HYPERTHYROIDISM may be caused by release of preformed hormone from the thyroid gland after it has been damaged by inflammation (recurrent silent thyroiditis) or by exogenous administration of thyroid hormone, which might be intentional or surreptitious (thyrotoxicosis factitia). Community-wide outbreaks of “hamburger thyrotoxicosis” resulting from inadvertent consumption of beef contaminated with bovine thyroid gland have been previously reported. Here we describe a single patient who experienced recurrent episodes of this phenomenon over an 11-year period and present an approach to systematically evaluating patients with recurrent hyperthyroidism. PMID:12952802

  9. Gender differences among discrimination & stigma experienced by depressive patients in Pakistan

    OpenAIRE

    Khan, Nashi; Kausar, Rukhsana; Khalid, Adeela; Farooq, Anum

    2015-01-01

    Objective: This study aims to examine Gender Difference in the level of Discrimination and Stigma experienced by people diagnosed with Major Depressive Disorder in Pakistan. It was hypothesized that Women diagnosed with Depression are likely to be experiencing more Discrimination and Internalized Stigma in comparison to Men. Methods: This is a Cross Sectional Study. Thirty eight patients diagnosed with Major Depressive Disorder recruited from different Government Sector Hospitals of Lahore; w...

  10. Differences between novice and experienced caregivers in muscle activity and perceived exertion while repositioning bedridden patients.

    Science.gov (United States)

    Daikoku, Rie; Saito, Yayoi

    2008-11-01

    The aim of this study was to investigate the impact of caregiver knowledge and experience on muscle activity and perceived exertion while repositioning bedridden patients. Subjects were 40- to 65-year-old female caregivers divided into novice and experienced groups. Subjects from both groups performed home-care repositioning techniques on bedridden patients while muscle activity was recorded via electromyogram. Recordings were made from four muscles on the subjects' dominant side: the latissimus dorsi, the biceps brachii, the erector spinae, and the rectus femoris. The subjective burden involved in repositioning was also assessed using the rate of perceived exertion (RPE) and visual analog scales (VAS). Rectus femoris percentage of maximum voluntary contraction (%MVC) values were significantly lower than latissimus dorsi, erector spinae, and biceps brachii values in the novice group. %MVC values from the latissimus dorsi and biceps brachii were significantly higher among the novice group compared to the experienced group. RPE ratings from the novice group were significantly higher than those of the experienced group, and there was a non-significant trend for higher VAS values for the low back, arms, and legs in the novice group compared to the experienced group. Novice caregivers tended to change the patient's position by pulling with the upper limbs without using the lower limbs. In contrast, experienced caregivers exerted less energy by communicating with the patient and utilizing the patient's own movements. They used large, distributed muscle groups that effectively harnessed body mechanics and prevented excess exertion.

  11. The clinical significance of follow up SCC levels in patients with recurrent squamous cell carcinoma of the cervix

    International Nuclear Information System (INIS)

    Choi, Young Min; Park, Sung Kwang; Cho, Heung Lae; Lee, Kyoung Bok; Kim, Ki Tae; Kim, Ju Ree; Sohn, Seung Chang

    2002-01-01

    To investigate the clinical usefulness of a follow-up examination using serum squamous cell carcinoma antigen (SCC) for the early detection of recurrence in patients treated for cervical squamous cell carcinoma. 20 patients who were treated for recurrent cervical squamous cell carcinoma between 1997 and 1998, who had experienced a complete remission after radiotherapy and who underwent an SCC test around the time when recurrence was detected, were included in this study. The levels of SCC were measured from the serum of the patients by immunoassay and values less than 2 ng/mL were regarded as normal. The sensitivity of the SCC test for use in the detection of recurrence, the association between the SCC values and the recurrence patterns and the tumor size and stage, and the temporal relation between the SCC increment and recurrence detection were evaluated. The SCC values were above normal in 17 out of 20 patients, so the sensitivity of the SCC test for the detection of recurrence was 85%, and the mean and median of the SCC values were 15.2 and 9.5 ng/mL, respectively. No differences were observed in the SCC values according to the recurrence sites. For 11 patients, the SCC values were measured over a pero id of 6 months before recurrence was detected, and the mean and median values were 13.6 and 3.6 ng/mL, respectively. The SCC values of 7 patients were higher than the normal range, and the SCC values of the other 4 patients were normal but 3 among them were above 1.5 ng/mL. At the time of diagnosis, the SCC valuess were measured for 16 of the 20 recurrent patients, and the SCC values of the patients with a bulky tumor (≥ 4 cm) or who were in stage IIb or III were higher than those of the patients with a non-bulky tumor or who were in stage Ib or IIa. The SCC test is thought to be useful for the early detection of recurrence during the follow up period in patients treated for cervical squamous cell carcinoma. When an effective salvage treatment is developed in

  12. Recurrent severe abdominal pain in the pediatric patient.

    Science.gov (United States)

    Homme, James L; Foster, Ashley A

    2014-05-01

    Ureteropelvic junction obstruction (UPJO) is a blockage occurring at the junction of the ureter and the renal pelvis. Pediatric patients with UPJO pose a diagnostic challenge when they present to the emergency department (ED) with severe recurrent abdominal pain if there is not a level of suspicion for this condition. Our aim was to review presentation of UPJO to the ED, methods of diagnosis, and treatment of this common but often overlooked condition. We report on 2 patients, a 9-year-old and 3-year-old, who had multiple presentations to health care providers and the ED with intermittent and recurrent abdominal pain. Subsequent testing, including ultrasound (US) and computed tomography (CT) with diuretic-recreated symptoms, revealed UPJO. Open pyeloplasty was performed, resulting in complete resolution of symptoms. UPJO is an important diagnosis to consider when patients present to the ED with recurrent abdominal pain. US can be helpful in suspecting the diagnosis, but often CT, magnetic resonance urography, or diuretic scintigraphy is required for confirmation. Diuretics can be used to aid diagnostic testing by reproducing abdominal pain at the time of imaging. Referral to a urologist for open pyeloplasty is definitive treatment for this condition. Copyright © 2014 Elsevier Inc. All rights reserved.

  13. Behavioural typologies of experienced benefit of psychomotor therapy in patients with chronic shoulder pain

    DEFF Research Database (Denmark)

    Stamp, Anne Schinkel; Pedersen, Lise Lang; Ingwersen, Kim Gordon

    2018-01-01

    Abstract In this study we aimed to develop a theoretical account of the experienced benefit of psychomotor therapy in addition to treatment as usual in patients with chronic shoulder pain. The qualitative study design was based on a grounded theory approach. Open-ended face-to-face interviews were...... conducted after treatment was completed. We generated data and performed analyses by constant comparative analysis and theoretical sampling that focused on the patients' behavioural characteristics related to the experienced benefit of psychomotor therapy. We conducted 12 interviews, eight of which were...

  14. The 25-question Geriatric Locomotive Function Scale predicts the risk of recurrent falls in postoperative patients with cervical myelopathy.

    Science.gov (United States)

    Kimura, Atsushi; Takeshita, Katsushi; Inoue, Hirokazu; Seichi, Atsushi; Kawasaki, Yosuke; Yoshii, Toshitaka; Inose, Hiroyuki; Furuya, Takeo; Takeuchi, Kazuhiro; Matsunaga, Shunji; Seki, Shoji; Tsushima, Mikito; Imagama, Shiro; Koda, Masao; Yamazaki, Masashi; Mori, Kanji; Nishimura, Hirosuke; Endo, Kenji; Yamada, Kei; Sato, Kimiaki; Okawa, Atsushi

    2018-01-01

    Fall-induced injuries represent a major public health concern for older individuals. The relationship between risk of falling and the severity of locomotive syndrome (LS) remains largely unknown. We conducted a retrospective analysis of patients who had undergone surgery from January 2012 to December 2013 and completed at least 1 year of follow-up at 12 participating institutes. Patients completed a questionnaire survey regarding their fall experience during a routine postoperative follow-up. Questionnaire items included the number of falls during the prior postoperative year and the 25-question Geriatric Locomotive Function Scale (GLFS-25). The severity of cervical myelopathy was assessed using the Japanese Orthopaedic Association (JOA) score. We analyzed the association between the incidence of falling and the severity of LS measured by the GLFS-25. Of 360 patients, 61 (16.9%) experienced 1 fall; 31 (8.6%), 2-3 falls; 4 (1.1%), 4-5 falls; and 6 (1.7%), ≥6 falls during the first postoperative year. Thus, 102 (28%) patients experienced at least 1 fall, and 41 (11%) experienced recurrent falls (2 or more falls) during the time period. The mean GLFS-25 score was 30.2 ± 22.7, and 242 (62%) patients had GLFS-25 scores of 16 or higher, which fulfilled the diagnostic criteria for LS. When subjects were categorized into recurrent fallers and non-recurrent fallers, recurrent fallers had a significantly higher GLFS-25 score and a significantly lower extremity motor function score of the JOA score than non-recurrent fallers. The GLFS-25 and lower extremity motor function score of the JOA score yielded the areas under the receiver operating characteristic curves of 0.674 and 0.607, respectively, to differentiate recurrent fallers from non-recurrent fallers. Postoperative patients with cervical myelopathy had a 62% prevalence of LS. The GLFS-25 may be useful to predict the risk of recurrent falls in patients with cervical myelopathy. Copyright © 2017 The Japanese

  15. Stigma Experienced by Parkinson’s Disease Patients: A Descriptive Review of Qualitative Studies

    OpenAIRE

    Maffoni, Marina; Giardini, Anna; Pierobon, Antonia; Ferrazzoli, Davide; Frazzitta, Giuseppe

    2017-01-01

    Parkinson's disease (PD) is a neurodegenerative disease characterized by motor and nonmotor symptoms. Both of them imply a negative impact on Health-Related Quality of Life. A significant one is the stigma experienced by the parkinsonian patients and their caregivers. Moreover, stigma may affect everyday life and patient's subjective and relational perception and it may lead to frustration and isolation. Aim of the present work is to qualitatively describe the stigma of PD patients stemming f...

  16. MDX-010 in Treating Patients With Recurrent or Refractory Lymphoma

    Science.gov (United States)

    2014-05-22

    Adult Grade III Lymphomatoid Granulomatosis; B-cell Chronic Lymphocytic Leukemia; Cutaneous B-cell Non-Hodgkin Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Intraocular Lymphoma; Nodal Marginal Zone B-cell Lymphoma; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Refractory Hairy Cell Leukemia; Small Intestine Lymphoma; Splenic Marginal Zone Lymphoma; Testicular Lymphoma; Waldenström Macroglobulinemia

  17. Detection of tumor recurrence using technetium99m-tetrofosmin brain SPECT in patients with previously irradiated brain tumors

    International Nuclear Information System (INIS)

    Llamas A; Reyes A; Uribe, L F; Martinez T

    2004-01-01

    Objective: to assess the clinical utility of brain SPECT with Tc-99m Tetrofosmin to differentiate between tumor recurrence and radionecrosis in patients with primary brain tumors previously treated with external beam radiotherapy. Materials and methods: thirteen patients with clinical or radiological suspicion of tumor recurrence were studied with brain SPECT using 20-mCi of Tc-99m Tetrofosmin. Obtained images were interpreted by consensus between two experienced observers and subsequently classified as positive or negative for tumor viability. Results were compared to those of conventional diagnostic imaging techniques. Diagnostic test values and 95% confidence intervals were quantified. Results: SPECT results included 7 true-positives, 5 true-negatives and 1 false negative result. Conclusions: Tc-99m Tetrofosmin brain SPECT night be a useful alternative to diagnose recurrent brain tumors, especially with non-conclusive clinical and radiological findings

  18. Young patient's age determines pterygium recurrence after surgery.

    African Journals Online (AJOL)

    2014-03-01

    Mar 1, 2014 ... and degree of fleshiness, and laterality were compared between recurrent and no recurrent pterygia. ... was performed to determine the predictors of pterygium recurrence. Recurrence rates after surgery were compared between. CAT and LCAT. Results. ... obstruction of vision, disfigurement, or frequent.

  19. Clinical analysis of patients with hepatocellular carcinoma recurrence after living-donor liver transplantation.

    Science.gov (United States)

    Na, Gun Hyung; Hong, Tae Ho; You, Young Kyoung; Kim, Dong Goo

    2016-07-07

    To evaluated patterns and outcomes of hepatocellular carcinoma (HCC) recurrence after living donor liver transplantation (LDLT). From 2001 to 2014, 293 patients underwent LDLT for HCC at our transplant center. We retrospectively reviewed 54 (18.4%) patients with HCC recurrence after LDLT. We evaluated patterns and outcomes of HCC recurrence after LDLT, with particular attention to the Milan criteria at transplantation, treatments for HCC-recurrent patients, and factors related to survival after HCC recurrence. Furthermore, we evaluated the efficacy of combination treatment of sorafenib and an mTOR inhibitor. The 1-, 2-, and 3-year overall survival rates after HCC recurrence were 41.1%, 20.5%, and 15.4%, respectively. The median time interval between LDLT and HCC recurrence was 6.5 mo. Although recurrence rates according to the Milan criteria at LDLT were significantly different, HCC recurrence patterns and survival rates after HCC recurrence were not significantly different between the two groups. Time to recurrence < 12 mo (P = 0.048), multiple recurrences at HCC recurrence (P = 0.038), and palliative treatment for recurrent tumors (P = 0.003) were significant independent prognostic factors for poor survival after HCC recurrence in a multivariate analysis. The combination treatment of sorafenib and sirolimus showed survival benefits in the palliative treatment group (P = 0.005). Curative treatment for recurrent HCC after LDLT is the most important factor in survival rates after HCC recurrence and combination treatments of sorafenib and an mTOR inhibitor could have survival benefits in patients with HCC recurrence after LT in the palliative treatment group.

  20. Utilization of health care services in cancer patients with elevated fear of cancer recurrence.

    Science.gov (United States)

    Champagne, Alexandra; Ivers, Hans; Savard, Josée

    2018-05-02

    Cancer patients commonly report experiencing fear of cancer recurrence (FCR), which may lead to several negative consequences. This study aimed at examining whether clinical levels of FCR are linked to a greater use of health care services. This is a secondary analysis of a longitudinal study of 962 cancer patients on the epidemiology of cancer-related insomnia. They completed the Fear of Cancer Recurrence Inventory-Short form (FCRI-SF) and reported information on their consultations (medical, psychosocial, and complementary and alternative medicine [CAM]) and medication usage (anxiolytics/hypnotics and antidepressants) at 6 time points over an 18-month period. Results indicated that clinical FCR at baseline was associated with greater consultation rates of medical and psychosocial professionals and a greater usage of anxiolytics/hypnotics and antidepressants. No significant association was found between the FCR level and use of CAM services. While consultation rates of medical and CAM professionals and usage of antidepressants generally increased over time, consultation rates of psychosocial professionals and usage of anxiolytics/hypnotics tended to decrease. Cancer patients with clinical levels of FCR are more likely to consult health care providers and to use psychotropic medications, which may translate into significant costs for society and the patients themselves. Copyright © 2018 John Wiley & Sons, Ltd.

  1. Diagnostic delay experienced among gynecological cancer patients: a nationwide survey in Denmark

    DEFF Research Database (Denmark)

    Robinson, Kirstine M; Ottesen, Bent; Christensen, Karl Bang

    2009-01-01

    OBJECTIVE: To examine diagnostic delay among gynecological cancer patients. DESIGN: Nationwide study. SETTING: The cohort comprised all women receiving their first treatment for cervical, endometrial, or ovarian cancer between 1 October 2006 and 1 December 2007 in four of the five centers...... for gynecological cancer surgery in Denmark. SAMPLE: Of the 911 women alive, 648 participated, resulting in a response rate of 71.1%; of these, 30.1% were diagnosed with cervical cancer, 31.0% with endometrial cancer, and 38.9% with ovarian cancer. METHODS: Questionnaire survey. MAIN OUTCOME MEASURES: Diagnostic...... experiencing very long delays. Ovarian cancer patients experienced significantly shorter delays compared with other gynecological cancer patients in all parts of the health care system. CONCLUSIONS: Delays occur in all parts of the diagnostic process, suggesting that a multifaceted approach should be adopted...

  2. The oral microbiota of patients with recurrent aphthous stomatitis

    Directory of Open Access Journals (Sweden)

    Maria Bankvall

    2014-10-01

    Full Text Available Background: Specific pathogenic bacteria have been implicated in recurrent aphthous stomatitis (RAS, a chronic inflammatory condition characterised by ulcerations in the oral mucosa. However, the aetiology behind this condition still remains unclear. Objective: The buccal microbiota of patients with RAS was compared to that of control subjects to investigate its potential role for this condition. Design: Buccal swabs were obtained from non-ulcerative areas of 60 patients, of whom 42 patients had lesions at the time of sampling, and 60 healthy age- and gender-matched controls. Bacterial DNA was extracted and analysed by Terminal-Restriction Fragment Length Polymorphism, using enzymatic digestion of the polymerase chain reaction-amplified 16S rRNA gene, yielding a series of peaks, each representing a bacterial taxon. Results: Two peaks, 60 and 489, were more prevalent in patients with RAS than controls. Conversely, peaks 58 and 490 were less common in patients than controls. When the patients were divided into subgroups, we found that the observed differences in peak-pattern were related to the presence of lesions during sampling. Conclusions: The microbiota of the non-inflamed buccal mucosa differed between patients and controls. The differences were most pronounced in patients who presented with lesions during sampling, suggesting that a disturbance in the normal buccal microbiota triggers the presence of lesions or that presence of lesions alters the microbiota.

  3. Recurrence rate and patient satisfaction of CO2 laser evaporation of lesions in patients with hidradenitis suppurativa

    DEFF Research Database (Denmark)

    Mikkelsen, Peter Riis; Dufour, Deirde Nathalie; Zarchi, Kian

    2015-01-01

    : To determine the recurrence rate, time to recurrence, and factors influencing disease recurrence in skin treated with CO2 laser evaporation, and healing by secondary intention; and patients' satisfaction with treatment. METHODS: Fifty-eight patients treated with CO2 laser evaporation were interviewed regarding...... recurrence and satisfaction after a mean of 25.7 months. RESULTS: Seventeen of 58 (29%) reported recurrence of HS lesions within the borders of the treated areas after a mean of 12.7 months. Obesity was a risk factor for recurrence with a hazard ratio of 4.53. Fifty-five patients (95%) reported some or great...... improvement, and 91% would recommend the CO2 laser surgery to other HS patients. CONCLUSION: This study supports the claim that CO2 laser treatment is an effective modality for recurrent HS lesions in a majority of patients. The authors identified obesity as a risk factor for recurrence. Self...

  4. Effectiveness of etravirine-based therapy for treatment-experienced HIV-infected patients.

    Science.gov (United States)

    Huerta García, Gloria; Mata-Marín, José Antonio; Domínguez-Hermosillo, Juan Carlos; Chavez-García, Marcelino; Banda-Lara, Marco Issac; Nuñez-Rodríguez, Nohemi; Cruz-Herrera, Javier Enrique; Sandoval-Ramírez, Jorge Luis; Villagómez-Ruiz, Alfredo; Manjarrez-Tellez, Bulmaro; Gaytan-Martínez, Jesús Enrique

    2016-06-30

    Treatment options are limited for HIV-1-infected individuals who have received extensive previous antiretroviral therapy. ETV has shown significant clinical benefits in treatment-experienced HIV-1+ patients with antiretroviral resistance. The aim of this study was to evaluate the effectiveness of ETV plus optimized background regimen in real-life conditions in a cohort of highly HIV-1 antiretroviral-experienced patients. Retrospective cohort of treatment-experienced HIV-1-infected adults with virological failure who started therapy with an ETV-containing regimen. The effectiveness was evaluated using HIV-1 RNA viral load and changes in CD4+ cell count after 48 weeks of treatment. Forty-two patients ≥ 16 years of age were included; 74% were men, and the median age was 45 years (IQR 41-53). All participants had prior non-nucleoside reverse transcriptase inhibitor use (55% nevirapine, 83%, efavirenz, and 28% both). Baseline median HIV-1 RNA viral load was 15,598 copies/mL (IQR 2651-84,175) and CD4+ cell count was 276 cells/mL (IQR 155-436). After 48 weeks of treatment, 90.5% (95% CI 78-96) of patients had HIV-1 RNA viral load treatment to a median of 407 cells/mL (IQR 242-579); p HIV-1 RNA viral load ≥ 100,000 copies/mL (OR 7.6; 95% CI 1.2-44.80; p = 0.025). Our study provides clinically important evidence of the effectiveness and safety of ETV in highly antiretroviral-experienced HIV-1-infected patients.

  5. FEATURES OF CYTOKINE PRODUCTION IN PATIENTS WITH RECURRENT HERPETIC INFECTION

    Directory of Open Access Journals (Sweden)

    I. A. Novikovа

    2013-01-01

    Full Text Available Abstract. Cytokines play an important role in resistance to herpesvirus infections. Therefore, studies of cytokine profile are necessary in recurrent herpetic infection. However, functional studies of cytokine network upon remission of the disease yielded controversial results. In this paper, we provide some results concerning comprehensive evaluation of ex vivo cytokine production by whole blood leukocytes drawn from 15 patients observed during clinical remission of recurrent Herpes Simplex virus infection. We have found a decrease of IL-1β, IL-8 and IL-10 production, as well as imbalance of cytokine profile, with predominance of IFNγ and IL-8 synthesis over IL-10 production, along with increased IL-4 and IL-13 levels to IL-1β contents. Differently directed correlations between the content of activated lymphocytes (CD3+HLA-DR+ and CD3+CD4+CD25+, natural killers (СD3-СD16/56+, NKT-cells and cytokine production levels were found in the groups of patients and healthy individuals. These differences may be due to shifts in major cytokineproducing populations in herpesvirus infections.

  6. Treatment of a Prader-Willi Patient with Recurrent Catatonia

    Directory of Open Access Journals (Sweden)

    Hana M. Poser

    2015-01-01

    Full Text Available Prader-Willi is a genetic disorder characterized by neonatal hypotonia, hyperphagia, short stature, hypogonadism, and mental delay. This disorder can result from multiple mechanisms, most commonly a deletion of paternal chromosome 15, leaving a single maternally derived chromosome 15. Individuals who have a maternal uniparental disomy of chromosome 15 have a higher risk for developing psychosis compared to other forms of Prader-Willi. The following report details the treatment course of a 24-year-old female with Prader-Willi and recurrent catatonia. The patient initially had a positive lorazepam challenge test but subsequently failed treatment with benzodiazepines. She then received eight electroconvulsive therapy (ECT treatments after which she showed improvement from initial catatonic state. However, the resolution in her symptoms did not follow a linear course but would show periods of improvement followed by a return of catatonic features. This case provides an example of the complexity of treatment of a patient with a genetic disorder and recurrent catatonia.

  7. Correlation between lamivudine plasma concentrations and patient self-reported adherence to antiretroviral treatment in experienced HIV patients

    Directory of Open Access Journals (Sweden)

    Minzi OM

    2011-11-01

    Full Text Available OM Minzi1, V Mugoyela2, LL Gustafsson31Unit of Pharmacology and Therapeutics, 2Department of Medicinal Chemistry, School of Pharmacy, Muhimbili University of Health and Allied Sciences, Dar Es Salaam, Tanzania; 3Division of Clinical Pharmacology, Department of Laboratory Medicine, Karolinska Institutet, Karolinska University Hospital, Huddinge, Stockholm, SwedenBackground: Adherence to antiretroviral treatment (ART is important to achieve treatment success in human immunodeficiency virus (HIV-infected patients. Most HIV clinics apply the patient self-report (PSR method. However, the reliability of this method in experienced HIV patients remains questionable.Purpose: To validate the PSR method for measuring adherence to ART using lamivudine (3TC plasma concentrations in experienced HIV patients.Methods: The study was conducted in Dar Es Salaam and involved 220 patients who were receiving ART services at HIV clinics for more than 12 months. Self-reported adherence information to ART was obtained on the day of HIV clinic visit. The patients were asked to mention the number of doses missed within the past 7 days. In addition, blood samples (2 mL were collected from each patient on the same day. The blood samples were determined for 3TC plasma concentrations. The target 3TC plasma concentration as indicator concentration for adherent patients was determined in 20 patients who took their evening dose of antiretrovirals under supervision. The blood from these patients was drawn 3 hours after drug administration.Results: Complete drug levels of 3TC and self-reported adherence data was obtained in 200 treatment-experienced HIV patients. Lamivudine plasma concentrations obtained in these patients ranged between 0.02–17.36 µg/mL. The mean time from dose administration to blood drawing was 3.1 ± 1.2 hours with coefficient of variation >39%. The mean 3TC plasma concentration obtained in 20 patients who took their antiretroviral dose under supervision was

  8. Quality of life of patients with recurrent respiratory papillomatosis.

    Science.gov (United States)

    San Giorgi, Michel R M; Aaltonen, Leena-Maija; Rihkanen, Heikki; Tjon Pian Gi, Robin E A; van der Laan, Bernard F A M; Hoekstra-Weebers, Josette E H M; Dikkers, Frederik G

    2017-08-01

    Recurrent respiratory papillomatosis (RRP) is a disease with a high disease burden. Few studies have assessed quality of life (QoL) of RRP patients. This study compares QoL of these patients with controls. Associations between QoL and sociodemographic and illness-related factors are examined, as is uptake of psychosocial care and speech therapy. Prospective cross-sectional questionnaire research. Ninety-one RRP patients (response = 67%) from two university hospitals in the Netherlands and Finland completed the following patient reported outcome measures: (HADS), 15-dimensional health-related quality-of-life scale (15D), Voice Handicap Index (VHI) and the RAND 36-item health-related quality-of-life survey instrument (RAND-36) assessing health-related QoL and voice handicap, and they provided sociodemographic, illness-related, and allied healthcare use. Descriptive analyses, χ 2 tests, t tests, analysis of variance tests, and Pearson correlations were computed to describe the study population and to examine differences between groups. RRP patients had significantly higher mean scores on depression, health-related QoL (15D) and on voice problems (VHI), and significantly lower mean scores on anxiety than controls. Dutch patients had more pain and a decreased general health perception (RAND-36) than controls. Dutch patients and older patients were more depressed, women were more anxious, older patients had lower health-related QoL, and smoking was significantly associated with voice handicap. Patients who had received psychosocial care had significantly higher HADS-depression mean scores than patients who did not receive psychosocial care. Having RRP has significant effect on voice-related QoL and depression, but has no negative effect on anxiety and health-related QoL. Risk factors for decreased functioning are different than previously hypothesized by many authors. Prevention should be aimed at these risk factors. 4. Laryngoscope, 127:1826-1831, 2017. © 2016 The

  9. Intraoperative Recurrent Laryngeal Nerve Monitoring in a Patient with Contralateral Vocal Fold Palsy

    Directory of Open Access Journals (Sweden)

    Bub-Se Na

    2017-10-01

    Full Text Available Recurrent laryngeal nerve injury can develop following cervical or thoracic surgery; however, few reports have described intraoperative recurrent laryngeal nerve monitoring. Consensus regarding the use of this technique during thoracic surgery is lacking. We used intraoperative recurrent laryngeal nerve monitoring in a patient with contralateral vocal cord paralysis who was scheduled for completion pneumonectomy. This case serves as an example of intraoperative recurrent laryngeal nerve monitoring during thoracic surgery and supports this indication for its use.

  10. Knowledge of Stroke Risk Factors and Warning Signs in Patients with Recurrent Stroke or Recurrent Transient Ischaemic Attack in Thailand

    Directory of Open Access Journals (Sweden)

    Jittima Saengsuwan

    2017-01-01

    Full Text Available Stroke is a global burden. It is not known whether patients who are most at risk of stroke (recurrent stroke or recurrent transient ischaemic attack have enough knowledge of stroke risk factors and warning signs. The aim of this study was to assess the knowledge of stroke risk factors and warning signs in this high-risk population. We performed a cross-sectional questionnaire-based study of patients with recurrent stroke or recurrent TIA admitted to Srinagarind Hospital and Khon Kaen Hospital, Thailand. A total of 140 patients were included in the study (age 65.6±11.3 years [mean ± SD], 62 females. Using an open-ended questionnaire, nearly one-third of patients (31.4% could not name any risk factors for stroke. The most commonly recognized risk factors were hypertension (35%, dyslipidemia (28.6%, and diabetes (22.9%. Regarding stroke warning signs, the most commonly recognized warning signs were sudden unilateral weakness (61.4%, sudden trouble with speaking (25.7%, and sudden trouble with walking, loss of balance, or dizziness (21.4%. Nineteen patients (13.6% could not identify any warning signs. The results showed that knowledge of stroke obtained from open-ended questionnaires is still unsatisfactory. The healthcare provider should provide structured interventions to increase knowledge and awareness of stroke in these patients.

  11. Screening for Addison's disease in patients with type 1 diabetes mellitus and recurrent hypoglycaemia

    Science.gov (United States)

    Likhari, Taruna; Magzoub, Saeed; Griffiths, Melanie J; Buch, Harit N

    2007-01-01

    Background Addison's disease may present with recurrent hypoglycaemia in subjects with type 1 diabetes mellitus. There are no data, however, on the prevalence of Addison's disease presenting with recurrent hypoglycaemia in patients with diabetes mellitus. Methods Three year retrospective study of diabetic patients with “unexplained” recurrent hypoglycaemia investigated with a short Synacthen test to exclude adrenocortical insufficiency. Results 95 patients with type 1 diabetes mellitus were studied. Addison's disease was identified as the cause of recurrent hypoglycaemia in one patient with type 1 diabetes mellitus. Conclusion Addison's disease is a relatively rare but remedial cause of recurrent hypoglycaemia in patients with type 1 diabetes mellitus. A low threshold for investigating patients with type 1 diabetes mellitus and recurrent hypoglycaemia to detect Addison's disease is therefore suggested. PMID:17551075

  12. Screening for Addison's disease in patients with type 1 diabetes mellitus and recurrent hypoglycaemia.

    Science.gov (United States)

    Likhari, Taruna; Magzoub, Saeed; Griffiths, Melanie J; Buch, Harit N; Gama, R

    2007-06-01

    Addison's disease may present with recurrent hypoglycaemia in subjects with type 1 diabetes mellitus. There are no data, however, on the prevalence of Addison's disease presenting with recurrent hypoglycaemia in patients with diabetes mellitus. Three year retrospective study of diabetic patients with "unexplained" recurrent hypoglycaemia investigated with a short Synacthen test to exclude adrenocortical insufficiency. 95 patients with type 1 diabetes mellitus were studied. Addison's disease was identified as the cause of recurrent hypoglycaemia in one patient with type 1 diabetes mellitus. Addison's disease is a relatively rare but remedial cause of recurrent hypoglycaemia in patients with type 1 diabetes mellitus. A low threshold for investigating patients with type 1 diabetes mellitus and recurrent hypoglycaemia to detect Addison's disease is therefore suggested.

  13. Progranulin as a prognostic biomarker for breast cancer recurrence in patients who had hormone receptor-positive tumors: a cohort study.

    Directory of Open Access Journals (Sweden)

    Dong Hoe Koo

    Full Text Available Progranulin (PGRN is considered to play an important role in breast cancer tumorigenesis and in inhibiting tamoxifen-induced apoptosis. We aimed to determine whether PGRN levels are associated with breast cancer recurrence after curative surgery.We evaluated the associations between preoperative serum PGRN levels and breast cancer recurrence in a cohort of 697 newly diagnosed breast cancer patients who underwent curative surgery between April 2001 and December 2004. The mean age ± standard deviation (SD was 46 ± 9.8 years, and all patients with hormone receptor (HR-positive tumors received adjuvant tamoxifen therapy. At a median follow-up of 62.2 months (range, 2.9-98.2, 89 patients (12.8% had experienced a recurrence and 51 patients (7.3% had died. In the HR-positive group, serum PGRN levels were associated with recurrence according to the log-rank test for trend (p for trend = 0.049. There was no association between PGRN levels and recurrence in the HR-negative group (p for trend = 0.658. Adjusted hazard ratios, including possible confounders, revealed a linear relationship between serum PGRN levels and recurrence in the HR-positive group (p for trend = 0.049, and this association was further strengthened after excluding patients who had no lymph node metastasis (p for trend = 0.038.Serum PGRN levels were clinically significant for predicting recurrence in patients with HR-positive breast cancer during adjuvant tamoxifen therapy.

  14. Results of radiotherapy in recurrent endometrial carcinoma: A retrospective analysis of 51 patients

    International Nuclear Information System (INIS)

    Kuten, A.; Grigsby, P.W.; Perez, C.A.; Fineberg, B.; Garcia, D.M.; Simpson, J.R.

    1989-01-01

    A retrospective analysis was performed of 51 patients with locoregional recurrence of endometrial carcinoma, treated by radiotherapy between 1959 and 1986. There were 17 patients (33%) with isolated vaginal recurrence, 12 patients (24%) with vaginal recurrence with pelvic extension, 7 patients (14%) with pelvic recurrence only, and 15 patients (29%) with simultaneous locoregional and distant failure. Eighty percent of the recurrences occurred within 3.5 years from primary treatment; time to relapse was shorter in patients with advanced-stage, high-grade malignancy at original diagnosis. Locoregional control was achieved in 18 patients (35%). Complete tumor regression in the vagina, irrespective of extravaginal pelvic disease status or distant metastasis, occurred in 28 of 34 patients with vaginal involvement (82%). The 5- and 10-year overall actuarial survivals for all patients were 18 and 12.5%, respectively. The 5- and 10-year progression-free survivals of patients with isolated vaginal recurrences were 40% and 29%, respectively; the 5-year progression-free survival of patients with vaginal recurrence with pelvic extension was 20%. There were no survivors beyond 1.5 years among patients with pelvic recurrence (p = 0.02). All patients with simultaneous locoregional and distant failure were dead by 3.5 years. Stage at original diagnosis, time to relapse from primary treatment, histologic pattern, and grade of malignancy were prognosticators of survival. Five patients (10%) developed a total of ten radiation-related sequelae

  15. Gender differences among discrimination & stigma experienced by depressive patients in Pakistan.

    Science.gov (United States)

    Khan, Nashi; Kausar, Rukhsana; Khalid, Adeela; Farooq, Anum

    2015-01-01

    This study aims to examine Gender Difference in the level of Discrimination and Stigma experienced by people diagnosed with Major Depressive Disorder in Pakistan. It was hypothesized that Women diagnosed with Depression are likely to be experiencing more Discrimination and Internalized Stigma in comparison to Men. This is a Cross Sectional Study. Thirty eight patients diagnosed with Major Depressive Disorder recruited from different Government Sector Hospitals of Lahore; were approached after obtaining informed consent. Discrimination and Stigma were measured through Discrimination and Stigma Scale and Internalized Stigma of Mental Illness Inventory respectively. Both Men and Women experience considerably high level of associated Stigma and Discrimination due to their Mental Illness. However, Women in comparison to Men experience significantly greater level of Internalized Stigma especially in domains of Discrimination Experience and Social Withdrawal. The findings of this study highlight the fact that people with Depression can be more benefited with psychological treatment if dealing with Stigma and Discrimination is also addressed in Intervention Plans.

  16. Supratentorial gangliogliomas: histopathologic grading and tumor recurrence in 184 patients with a median follow-up of 8 years.

    Science.gov (United States)

    Luyken, Cordelia; Blümcke, Ingmar; Fimmers, Rolf; Urbach, Horst; Wiestler, Otmar D; Schramm, Johannes

    2004-07-01

    Supratentorial gangliogliomas (GGs) are rare tumors of the central nervous system and are commonly associated with chronic seizures. To date, only case reports and small series of patients with short-term follow-up have been available for the assessment of the potential of GGs to recur and progress. Data from 184 patients who underwent resection of GGs between 1988 and 2001 were available from the University of Bonn Epilepsy Surgery Center (Bonn, Germany). Analysis of factors that influenced tumor recurrence and patient survival, such as preoperative history, age at operation, tumor location, histopathologic findings (including immunohistochemical findings), extent of tumor resection, and recurrence evaluated on postoperative magnetic resonance imaging (MRI), was performed. The median follow-up period was 8 years (range, 1-14 years). One hundred seventy-eight patients (97%) presented with long-term seizures (> or = 2 years). The median age at surgery was 26 years (range, 2-65 years). Tumor location was temporal in 79% of patients and frontal in 12% of patients. Eleven tumors (6%) were classified as World Health Organization (WHO) Grade 2 lesions, and 2 tumors were classified as anaplastic WHO Grade 3 lesions. For 38 patients (21%), postoperative MRIs revealed residual tumors. Two years after surgery, 5 patients (3%) experienced tumor recurrence, which resulted in malignant progression in 3 patients (2%) and death in 2 patients (1%). Eighty-four percent of patients with epilepsy had complete and sustained seizure relief. The calculated 7.5-year recurrence-free survival rate was 97%. Lower rates of recurrence were found in patients with tumors classified as WHO Grade 1 lesions (P < 0.0001), patients with temporal lesions (P < 0.0001), patients who underwent complete tumor resection (P = 0.0278), and patients with long-standing epilepsy (P < 0.0001). Supratentorial GGs are benign tumors, and the surgical goal for patients with GG should be complete resection. Residual

  17. Vaginal vault recurrences of endometrial cancer in non-irradiated patients

    DEFF Research Database (Denmark)

    Hardarson, Hordur Alexander; Nyhøj Heidemann, Lene; Christensen, René dePont

    2015-01-01

    are few and limited to previously irradiated patients or patients with advanced disease. Investigation of surgical treatment for isolated vaginal vault recurrence is practically nonexistent. The aim of this study is to evaluate the efficacy of RT and ST in a non-irradiated group with recurrent endometrial...... cancer limited to the vaginal vault. METHODS: Patients treated for recurrent endometrial cancer at Odense University Hospital, Denmark between 2003 and 2012 were identified, n = 118. Thirty-three patients had an isolated vaginal vault recurrence and were treated with either RT, ST or both. Re...

  18. Effectiveness of tipranavir versus darunavir as a salvage therapy in HIV-1 treatment-experienced patients.

    Science.gov (United States)

    Domínguez-Hermosillo, Juan Carlos; Mata-Marin, José Antonio; Herrera-González, Norma Estela; Chávez-García, Marcelino; Huerta-García, Gloria; Nuñez-Rodríguez, Nohemí; García-Gámez, José Gerardo; Jiménez-Romero, Anai; Gaytán-Martínez, Jesús Enrique

    2016-09-30

    Although both tipranavir (TPV) and darunavir (DRV) represent important options for the management of patients with multi-protease inhibitor (PI)-resistant human immunodeficiency virus (HIV), currently there are no studies comparing the effectiveness and safety of these two drugs in the Mexican population. The aim of this study was to compare the effectiveness of TPV versus DRV as a salvage therapy in HIV-1 treatment-experienced patients. This was a comparative, prospective, cohort study. Patients with HIV and triple-class drug resistance evaluated at the Hospital de Infectología "La Raza", National Medical Center, were included. All patients had the protease and retrotranscriptase genotype; resistance mutation interpretation was done using the Stanford database. A total of 35 HIV-1 triple-class drug-resistant patients were analyzed. All of them received tenofovir and raltegravir, 22 received darunavir/ritonavir (DRV/r), and 13 received tipranavir/ritonavir (TPV/r) therapies. The median baseline RNA HIV-1 viral load and CD4+ cell count were 4.34 log (interquartile range [IQR], 4.15-4.72) and 267 cells/mm3 (IQR, 177-320) for the DRV/r group, and 4.14 log (IQR, 3.51-4.85) and 445 cells/mm3 (IQR, 252-558) for the TPV/r group. At week 24 of treatment, 91% of patients receiving DRV/r and 100% of patients receiving TPV/r had an RNA HIV-1 viral load HIV-1 patients who were highly experienced in antiretroviral therapy.

  19. Sociodemographic and clinical characteristics of patients with recurrent aphthous stomatitis

    Directory of Open Access Journals (Sweden)

    Anıl Gülsel Bahalı

    2014-12-01

    Full Text Available Background and Design: The purpose of this study was to obtain data that may provide an insight into the etiopathogenesis of recurrent aphtous stomatitis (RAS by the way of analysing the sociodemographic and clinical characteristics of patients who had been diagnosed with RAS. Materials and Metods: The patients, who were diagnosed with RAS in the dermatology outpatient clinic, between May 2007 and May 2010, were evaluated retrospectively. The data including sociodemografic and clinical characteristics, and treatment options were recorded. Results: A hundred patients (68 women, 32 men were included in this study. The average age was 40±13.6 years. RAS was more common in patients with middle-income and low education. The most common type of RAS was minor aphtous ulcers (88%. The lesions were most frequently seen on the lateral side of the tongue (34% and cheek (34%. Sixty percent of patients had a positive family history. Some factors such as biting (12%, tooth brushing (18%, dental disease presence (82%, food (39%, menstruation (10.3%, stress (76%, iron deficiency (16.7%, vitamin B12 deficiency (22.4%, low serum ferritin levels (18%, and seasonal variability (32% showed positive correlation with RAS. A negative correlation was found between RAS and smoking. Forty-nine percent of patients had used alternative therapies in addition to drug therapy. The most frequently used alternative method was consumption of sumac (26.5%. Conlucions: In contrast to the literature, our study found that RAS is started in the third decade of life and, approximately 50% of patients prefered alternative treatment methods, particularly sumac. Nowadays, discussions about the etiopathogenesis of RAS continue. In this study, we found that different sociodemographic and clinical factors may be associated with the etiopathogenesis of the disease. Our study will be followed by further studies using prospective design to identify the the etiopathogenesis of RAS.

  20. The pillars of well-constructed simulated patient programs: A qualitative study with experienced educators.

    Science.gov (United States)

    Pritchard, Shane A; Blackstock, Felicity C; Keating, Jennifer L; Nestel, Debra

    2017-11-01

    The inclusion of simulated patients (SPs) in health professional education is growing internationally. However, there is limited evidence for best practice in SP methodology. This study investigated how experienced SP educators support SPs in providing SP-based education for health professional students. Experienced SP educators were identified via relevant professional associations, peer-reviewed publications, and peer referral. Semi-structured individual interviews were conducted via telephone. Data were analyzed independently by three researchers using principles of inductive thematic analysis. Four themes were identified that represent the key structural components of SP programs considered by educators seeking to optimize learning for health professional students in SP programs: managing SPs by operationalizing an effective program, selecting SPs by rigorously screening for suitability, preparing SPs by educating for a specific scenario, and directing SPs by leading safe and meaningful interactions. Within these components, subthemes were described, with considerable variation in approaches. Key structural components to SP programs were consistently described by experienced SP educators who operationalize them. A framework has been proposed to assist educators in designing high-quality SP programs that support SPs and learners. Future research is required to evaluate and refine this framework and other evidence-based resources for SP educators.

  1. Perceptions of family members of palliative medicine and hospice patients who experienced music therapy.

    Science.gov (United States)

    Gallagher, Lisa M; Lagman, Ruth; Bates, Debbie; Edsall, Melissa; Eden, Patricia; Janaitis, Jessica; Rybicki, Lisa

    2017-06-01

    Evidence shows that music therapy aids in symptom management and improves quality of life for palliative medicine and hospice patients. The majority of previous studies have addressed patient needs, while only a few addressed the needs of family members. The primary purpose of this study was to understand family members' perceptions of music therapy experienced by a relative in palliative medicine or hospice. Patient self-reported scales and music therapist assessment of change were also investigated. Patients scored their symptoms (pain, anxiety, depression, shortness of breath, and mood) before and after music therapy sessions. One family member present during the session assessed perceived effect on the patient's pain, anxiety, depression, shortness of breath, stress level, restlessness, comfort level, mood, and quality of life. The effect on family member's stress level, quality of life, and mood and helpfulness of the music therapy session for the patient and self were studied. Recommendations about future patient participation in music therapy and qualitative comments were also solicited. Fifty family member/patient dyads participated in the study. Family member perceptions were positive, with 82% of responders indicating improvement for self and patient in stress, mood, and quality of life; 80% rating the session as extremely helpful; and 100% of 49 recommending further music therapy sessions for the patient. Patients reported statistically significant improvement in pain, depression, distress, and mood scores. Family members of patients in palliative medicine and hospice settings reported an immediate positive impact of music therapy on the patient and on themselves. More research needs to be conducted to better understand the benefits of music therapy for family members.

  2. Subtypes of Patients Experiencing Exacerbations of COPD and Associations with Outcomes

    Science.gov (United States)

    Arostegui, Inmaculada; Esteban, Cristobal; García-Gutierrez, Susana; Bare, Marisa; Fernández-de-Larrea, Nerea; Briones, Eduardo; Quintana, José M.

    2014-01-01

    Chronic obstructive pulmonary disease (COPD) is a complex and heterogeneous condition characterized by occasional exacerbations. Identifying clinical subtypes among patients experiencing COPD exacerbations (ECOPD) could help better understand the pathophysiologic mechanisms involved in exacerbations, establish different strategies of treatment, and improve the process of care and patient prognosis. The objective of this study was to identify subtypes of ECOPD patients attending emergency departments using clinical variables and to validate the results using several outcomes. We evaluated data collected as part of the IRYSS-COPD prospective cohort study conducted in 16 hospitals in Spain. Variables collected from ECOPD patients attending one of the emergency departments included arterial blood gases, presence of comorbidities, previous COPD treatment, baseline severity of COPD, and previous hospitalizations for ECOPD. Patient subtypes were identified by combining results from multiple correspondence analysis and cluster analysis. Results were validated using key outcomes of ECOPD evolution. Four ECOPD subtypes were identified based on the severity of the current exacerbation and general health status (largely a function of comorbidities): subtype A (n = 934), neither high comorbidity nor severe exacerbation; subtype B (n = 682), moderate comorbidities; subtype C (n = 562), severe comorbidities related to mortality; and subtype D (n = 309), very severe process of exacerbation, significantly related to mortality and admission to an intensive care unit. Subtype D experienced the highest rate of mortality, admission to an intensive care unit and need for noninvasive mechanical ventilation, followed by subtype C. Subtypes A and B were primarily related to other serious complications. Hospitalization rate was more than 50% for all the subtypes, although significantly higher for subtypes C and D than for subtypes A and B. These results could help identify

  3. Prevalence of esophageal disorders in patients with recurrent chest pain.

    Science.gov (United States)

    Manterola, C; Barroso, M S; Losada, H; Muñoz, S; Vial, M

    2004-01-01

    The objective of this study is to determine the prevalence of esophageal disorders (ED) associated with recurrent chest pain (RCP) and the utility of esophageal functional tests (EFT) in the study of these patients. The cross-sectional study was conducted at Hospital Clínico de La Frontera, Chile. One hundred and twenty-three patients with RCP were studied using esophageal manometry, edrophonium stimulation and 24-h pH monitoring. The performance of EFT was considered acceptable when they were capable of finding ED. To state the probability that RCP had an esophageal origin, patients were classified according to whether their pain had a probable, possible or unlikely esophageal origin. The prevalence of ED was determined according to diagnoses obtained after applying EFT and a multivariate analysis was performed to examine the association between the esophageal origin of RCP and ED. Rates of correct diagnosis of 65.9%, 56.9% and 31.7% was verified for 24-h pH monitoring, esophageal manometry and edrophonium stimulation, respectively. In 38.2% of patients with RCP, the pain was probably of esophageal origin, in 42.3% there was a possible esophageal origin and in 19.5% an unlikely esophageal origin. A 44.7% prevalence of GERD, 26.8% of GERD with secondary esophageal motor dysfunction and 8.9% of pure esophageal motor dysfunction were verified. The multivariate analysis allowed us to verify the association between the probability of esophageal origin of RCP, the variables RCP duration, esophagitis and dysphagia coexistence (P= 0.037, P= 0.030 and P= 0.024, respectively), and a statistically significant association between ED and dysphagia coexistence (P= 0.028). A high prevalence of ED was identified in patients with RCP.

  4. Lived experience of the intensive care unit for patients who experienced delirium.

    Science.gov (United States)

    Whitehorne, Karen; Gaudine, Alice; Meadus, Robert; Solberg, Shirley

    2015-11-01

    Delirium is a common occurrence for patients in the intensive care unit and can have a profound and lasting impact on them. Few studies describe the experience of intensive care patients who have had delirium. To understand the lived experience of intensive care for critically ill patients who experienced delirium. The study participants consisted of 7 men and 3 women, 46 to 70 years old, who had delirium according to the Confusion Assessment Method for the Intensive Care Unit. The van Manen method of hermeneutic phenomenology was used, and data collection entailed audio recorded semistructured interviews. Four themes were detected: "I can't remember," "Wanting to make a connection," "Trying to get it straight," and "Fear and safety concerns." Nurses working in intensive care units need to assess patients for delirium, assess the mental status of patients who have delirium, and help patients and patients' families learn about and deal with the psychological effects of the intensive care unit experience. ©2015 American Association of Critical-Care Nurses.

  5. Implicit self-esteem in recurrently depressed patients

    NARCIS (Netherlands)

    Risch, A.K.; Bubal, A.; Birk, U.; Morina, N.; Steffens, M.C.; Stangier, U.

    2010-01-01

    Negative self-esteem is suggested to play an important role in the recurrence of depressive episodes. This study investigated whether repeated experiences of a negative view of the self within a recurrent course of depression might cause implicit self-esteem to be impaired and negative

  6. Tenofovir treatment in an unselected cohort of highly antiretroviral experienced HIV positive patients

    DEFF Research Database (Denmark)

    Lerbaek, A; Kristiansen, Thomas Birk; Katzenstein, TL

    2004-01-01

    Tenofovir treatment in an unselected cohort of highly antiretroviral experienced HIV positive patients.Lerbaek A, Kristiansen TB, Katzenstein TL, Mathiesen L, Gerstoft J, Nielsen C, Larsen K, Nielsen JO, Obel N, Laursen AL, Nielsen SD. Department of Infectious Diseases, Hvidovre Hospital......, HIV-RNA levels and genotypic resistance were determined at baseline and after 3 and 6 months. After initiation of tenofovir treatment, a mean decrease in HIV-RNA for all 34 patients was observed (-0.43 log1o copies/ml (+/- 1.22) and -0.49 log10 copies/ml (+/- 1.36) after 3 and 6 months, respectively......, respectively). After initiation of tenofovir treatment, no significant increases in CD4 count were observed. All new NRTI-associated mutations could be explained by the background treatment. In conclusion, we observed a significant decrease in HIV-RNA only when tenofovir was prescribed, in conjunction...

  7. A Study Of The Effects Of Illness Experienced By Families Of Oral And Oropharyngeal Cancer Patients

    Directory of Open Access Journals (Sweden)

    Bhagyalaxmi A

    2002-01-01

    Full Text Available Research question : What are the various areas and burden a family experiences due to presence of oral and oropharyngeal cancer patient. Objectives: 1. To identify the family burden like financial burden, disruption of routine activities and family leisure etc. 2. To study the severity of family burden experienced by the families of oral and oropharyngeal cancer patients. Study design: Case- control. Setting: Gujarat Cancer and Research Institute (G.C.R.I, Ahmedabad. Participants: 100 cases belonging to the diagnostic categories no. 140-46 of ICD â€"9 and 100 controls belonging to the diagnostic categories other than no. 140-46 of ICD-9 Statistical analysis: Proportions, Chi-square test and Z test. Results: Financial burden was observed in 36% of cases and 43% of controls had burden on the family. Out of 43% respondents reporting any burden, 36(83.72% were identified with severe burden.

  8. Dual-time FDG-PET/CT in patients with potential breast cancer recurrence

    DEFF Research Database (Denmark)

    Baun, Christina; Falch Braas, Kirsten; Gerke, Oke

    Dual-time FDG-PET/CT in patients with potential breast cancer recurrence: head-to-head comparison with CT and bonescintigraphy......Dual-time FDG-PET/CT in patients with potential breast cancer recurrence: head-to-head comparison with CT and bonescintigraphy...

  9. FDG PET/CT appearance of local osteosarcoma recurrences in pediatric patients

    Energy Technology Data Exchange (ETDEWEB)

    Sharp, Susan E.; Gelfand, Michael J. [Cincinnati Children' s Hospital Medical Center, Department of Radiology, Cincinnati, OH (United States); Shulkin, Barry L.; McCarville, M.B. [St. Jude Children' s Research Hospital, Department of Diagnostic Imaging, Memphis, TN (United States)

    2017-12-15

    Osteosarcoma is the most common pediatric malignant bone tumor, frequently surgically managed with limb salvage rather than amputation. Local recurrences are seen in up to 9% of osteosarcoma patients, with CT and MRI imaging often limited by metal artifacts. To describe the [F-18]2-fluoro-2-deoxyglucose (FDG) PET/CT appearance of local osteosarcoma recurrences with correlation to findings on other imaging modalities. A retrospective review of pediatric osteosarcoma patients imaged with FDG PET/CT was performed in patients with pathologically proven local recurrences. FDG PET/CT findings were reviewed and correlated with available comparison imaging studies. Ten local osteosarcoma recurrences in eight pediatric osteosarcoma patients were imaged with FDG PET/CT. All eight patients had a local recurrence after limb salvage; two patients had a second local recurrence after amputation. All local recurrences were seen with FDG PET/CT, demonstrating solid (n=5) or peripheral/nodular (n=5) FDG uptake patterns. Maximum standard uptake values (SUVs) ranged from 3.0 to 15.7. In five recurrences imaged with FDG PET/CT and MRI, MRI was limited or nondiagnostic in three. In four recurrences imaged with FDG PET/CT and bone scan, the bone scan was negative in three. Local osteosarcoma recurrences are well visualized by FDG PET/CT, demonstrating either solid or peripheral/nodular FDG uptake with a wide range of maximum SUVs. FDG PET/CT demonstrates the full extent of local recurrences, while MRI can be limited by artifact from metallic hardware. PET/CT appears to be more sensitive than bone scan in detecting local osteosarcoma recurrences. (orig.)

  10. Stigma Experienced by Parkinson's Disease Patients: A Descriptive Review of Qualitative Studies.

    Science.gov (United States)

    Maffoni, Marina; Giardini, Anna; Pierobon, Antonia; Ferrazzoli, Davide; Frazzitta, Giuseppe

    2017-01-01

    Parkinson's disease (PD) is a neurodegenerative disease characterized by motor and nonmotor symptoms. Both of them imply a negative impact on Health-Related Quality of Life. A significant one is the stigma experienced by the parkinsonian patients and their caregivers. Moreover, stigma may affect everyday life and patient's subjective and relational perception and it may lead to frustration and isolation. Aim of the present work is to qualitatively describe the stigma of PD patients stemming from literature review, in order to catch the subjective experience and the meaning of the stigma construct. Literature review was performed on PubMed database and Google Scholar (keywords: Parkinson Disease, qualitative, stigma, social problem, isolation, discrimination) and was restricted to qualitative data: 14 articles were identified to be suitable to the aim of the present overview. Results are divided into four core constructs: stigma arising from symptoms, stigma linked to relational and communication problems, social stigma arising from sharing perceptions, and caregiver's stigma. The principal relations to these constructs are deeply analyzed and described subjectively through patients' and caregiver's point of view. The qualitative research may allow a better understanding of a subjective symptom such as stigma in parkinsonian patients from an intercultural and a social point of view.

  11. The Tidal Model as experienced by patients and nurses in a regional forensic unit.

    Science.gov (United States)

    Cook, N R; Phillips, B N; Sadler, D

    2005-10-01

    The Tidal Model has been implemented in Rangipapa, a regional secure mental health forensic unit in New Zealand. A phenomenological study was undertaken to obtain reflective description of the nursing care experience from the perspective's of four Registered Nurses and four Special Patients. Five major themes were identified that appeared to capture the experiences of the participants. The themes show changes to the unit's unique culture and values following implementation of the model. These changes engendered a sense of hope, where nurses felt they were making a difference and patients were able to communicate in their own words their feelings of hope and optimism. Levelling was experienced as an effect emerging from individual and group processes whereby a shift in power enhanced a sense of self and connectedness in their relationships. These interpersonal transactions were noted by the special patients as being positive for their recovery. This enabled effective nurse-patient collaboration expressed simply as working together. The participants reported a feeling of humanity, so that there was a human face to a potentially objectifying forensic setting. Implications arising from this study are that the use of the model enables a synergistic interpersonal process wherein nurses are professionally satisfied and patients are validated in their experience supporting their recovery.

  12. Analysis of Recurrence Management in Patients Who Underwent Nonsurgical Treatment for Acute Appendicitis

    Science.gov (United States)

    Liang, Tsung-Jung; Liu, Shiuh-Inn; Tsai, Chung-Yu; Kang, Chi-Hsiang; Huang, Wei-Chun; Chang, Hong-Tai; Chen, I-Shu

    2016-01-01

    Abstract The recurrence rate for acute appendicitis treated nonoperatively varies between studies. Few studies have adequately evaluated the management of these patients when appendicitis recurs. We aimed to explore the recurrence rate and management of patients with acute appendicitis that were first treated nonoperatively. We identified patients in the Taiwan National Health Insurance Research Database who were hospitalized due to acute appendicitis for the first time between 2000 and 2010 and received nonsurgical treatment. The recurrence and its management were recorded. Data were analyzed to access the risk factors for recurrence and factors that influenced the management of recurrent appendicitis. Among the 239,821 patients hospitalized with acute appendicitis for the first time, 12,235 (5.1%) patients were managed nonoperatively. Of these, 864 (7.1%) had a recurrence during a median follow-up of 6.5 years. Appendectomy was performed by an open and laparoscopic approach in 483 (55.9%) and 258 (29.9%) patients, respectively. The remaining 123 (14.2%) patients were again treated nonsurgically. Recurrence was independently associated with young age, male sex, percutaneous abscess drainage, and medical center admission by multivariable analysis. In addition, age appendicitis, percutaneous abscess drainage, nor length of first time hospital stay had an influence on the selection of surgical approach. In conclusion, a laparoscopic appendectomy can be performed in recurrent appendicitis cases, and its application may not be related to previous appendicitis severity. PMID:27015200

  13. Validation of the 12-gene colon cancer recurrence score as a predictor of recurrence risk in stage II and III rectal cancer patients.

    Science.gov (United States)

    Reimers, Marlies S; Kuppen, Peter J K; Lee, Mark; Lopatin, Margarita; Tezcan, Haluk; Putter, Hein; Clark-Langone, Kim; Liefers, Gerrit Jan; Shak, Steve; van de Velde, Cornelis J H

    2014-11-01

    The 12-gene Recurrence Score assay is a validated predictor of recurrence risk in stage II and III colon cancer patients. We conducted a prospectively designed study to validate this assay for prediction of recurrence risk in stage II and III rectal cancer patients from the Dutch Total Mesorectal Excision (TME) trial. RNA was extracted from fixed paraffin-embedded primary rectal tumor tissue from stage II and III patients randomized to TME surgery alone, without (neo)adjuvant treatment. Recurrence Score was assessed by quantitative real time-polymerase chain reaction using previously validated colon cancer genes and algorithm. Data were analysed by Cox proportional hazards regression, adjusting for stage and resection margin status. All statistical tests were two-sided. Recurrence Score predicted risk of recurrence (hazard ratio [HR] = 1.57, 95% confidence interval [CI] = 1.11 to 2.21, P = .01), risk of distant recurrence (HR = 1.50, 95% CI = 1.04 to 2.17, P = .03), and rectal cancer-specific survival (HR = 1.64, 95% CI = 1.15 to 2.34, P = .007). The effect of Recurrence Score was most prominent in stage II patients and attenuated with more advanced stage (P(interaction) ≤ .007 for each endpoint). In stage II, five-year cumulative incidence of recurrence ranged from 11.1% in the predefined low Recurrence Score group (48.5% of patients) to 43.3% in the high Recurrence Score group (23.1% of patients). The 12-gene Recurrence Score is a predictor of recurrence risk and cancer-specific survival in rectal cancer patients treated with surgery alone, suggesting a similar underlying biology in colon and rectal cancers. © The Author 2014. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

  14. Salvage liver transplantation for patients with recurrent hepatocellular carcinoma after curative resection.

    Directory of Open Access Journals (Sweden)

    LinWei Wu

    Full Text Available OBJECTIVE: To summarize the experience with salvage liver transplantation (SLT for patients with recurrent hepatocellular carcinoma (HCC after primary hepatic resection in a single center. METHODS: A total of 376 adult patients with HCC underwent orthotopic liver transplantation (OLT at Organ Transplantation Center, the First Affiliated Hospital of Sun Yat-sen University, between 2004 and 2008. Among these patients, 36 underwent SLT after primary liver curative resection due to intrahepatic recurrence. During the same period, one hundred and forty-seven patients with HCC within Milan criteria underwent primary OLT (PLTW group, the intra-operative and post-operative parameters were compared between these two groups. Furthermore, we compared tumor recurrence and patient survival of patients with SLT to 156 patients with HCC beyond Milan criteria (PLTB group. Cox Hazard regression was made to identify the risk factors for tumor recurrence. RESULTS: The median interval between initial liver resection and SLT was 35 months (1-63 months. The intraoperative blood loss (P0.05. When compared to those patients with HCC beyond Milan criteria undergoing primary OLT, patients undergoing SLT achieved a better survival and a lower tumor recurrence. Cox Proportional Hazards model showed that vascular invasion, including macrovascular and microvascular invasion, as well as AFP level >400 IU/L were risk factors for tumor recurrence after LT. CONCLUSIONS: In comparison with primary OLT, although SLT is associated with increased operation difficulties, it provides a good option for patients with HCC recurrence after curative resection.

  15. Recurrent hypercalcemia in a patient with acute sarcoidosis

    International Nuclear Information System (INIS)

    Saavedra Ramirez, Publio Giovanni; Ramirez Palacios, Ivan; Cardona Tapias, Alejandro

    2007-01-01

    Sarcoidosis is a chronic granulomatous disease of unknown etiology characterized by the presence of noncaseating epithelioid granulomas that can take place in every organ or system of the human body. This disease can be acute or sub acute and self limited in presentation or can have a chronic course characterized by exacerbations and remissions. Hypercalcemia can be detected in 10 to 20 percent of the patients with the disease. It is caused by the over expression of vitamin D-receptor and 25-hydroxyvitamin D 1-? hydroxylase enzyme in monocytes and activated macrophages within the granuloma in a way that is resistant to the natural inhibition driven by high serum calcium Levels. This autonomous enzymatic activity leads to the overproduction of calcitriol which increase intestinal absorption of the calcium present in the diet and also increase the activity of osteoclast with consequent high bone turnover and hypercalcemia. In this report we present the case of a 49 years old man, black race, bilateral parotid gland enlargement, bilateral hilar lymphadenopathy, severe recurrent hypercaIcemia and acute renal failure in which sarcoidosis was documented as the cause of his symptoms

  16. Volumetric parameters on FDG PET can predict early intrahepatic recurrence-free survival in patients with hepatocellular carcinoma after curative surgical resection

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Jeong Won [Catholic Kwandong University College of Medicine, Department of Nuclear Medicine, Incheon (Korea, Republic of); Hwang, Sang Hyun; Kim, Hyun Jeong; Kim, Dongwoo; Cho, Arthur; Yun, Mijin [Yonsei University College of Medicine, Department of Nuclear Medicine, Seoul (Korea, Republic of)

    2017-11-15

    This study assessed the prognostic values of volumetric parameters on {sup 18}F-fluorodeoxyglucose (FDG) positron emission tomography (PET) in predicting early intrahepatic recurrence-free survival (RFS) after curative resection in patients with hepatocellular carcinoma (HCC). A retrospective analysis was performed on 242 patients with HCC who underwent staging FDG PET and subsequent curative surgical resection. The tumor-to-non-tumorous liver uptake ratio, metabolic tumor volume (MTV), and total lesion glycolysis (TLG) of the HCC lesions on PET were measured. The prognostic values of clinical factors and PET parameters for predicting overall RFS, overall survival (OS), extrahepatic RFS, and early and late intrahepatic RFS were assessed. The median follow-up period was 54.7 months, during which 110 patients (45.5%) experienced HCC recurrence and 62 (25.6%) died. Patients with extrahepatic and early intrahepatic recurrence showed worse OS than did those with no recurrence or late intrahepatic recurrence (p < 0.001). Serum bilirubin level, MTV, and TLG were independent prognostic factors for overall RFS and OS (p < 0.05). Only MTV and TLG were prognostic for extrahepatic RFS (p < 0.05). Serum alpha-fetoprotein and bilirubin levels, MTV, and TLG were prognostic for early intrahepatic RFS (p < 0.05) and hepatitis C virus (HCV) positivity and serum albumin level were independently prognostic for late intrahepatic RFS (p < 0.05). Intrahepatic recurrence showed different prognoses according to the time interval of recurrence in which early recurrence had as poor survival as extrahepatic recurrence. MTV and TLG on initial staging PET were significant independent factors for predicting early intrahepatic and extrahepatic RFS in patients with HCC after curative resection. Only HCV positivity and serum albumin level were significant for late intrahepatic RFS, which is mainly attributable to the de novo formation of new primary HCC. (orig.)

  17. FDG-PET improves the staging and selection of patients with recurrent colorectal cancer

    International Nuclear Information System (INIS)

    Lonneux, Max; Reffad, Abdel-Malek; Pauwels, Stanislas; Detry, Roger; Kartheuser, Alex; Gigot, Jean-Francois

    2002-01-01

    Whole-body fluorine-18 fluorodeoxyglucose positron emission tomography (FDG-PET) has proved effective in the diagnosis and staging of recurrent colorectal cancer. In this study, we analysed how PET affects the management of patients with recurrent colorectal cancer by permitting more accurate selection of candidates for curative resection. The data of 79 patients with known or suspected recurrent colorectal cancer were analysed. Conventional imaging modalities (CIM) and PET results were compared with regard to their accuracy in determining the extent and the resectability of tumour recurrence. Recurrence was demonstrated in 68 of the 79 patients. The data indicate that PET was superior to CIM for detection of recurrence at all sites except the liver. Based on the CIM+PET staging, surgery with curative intent was proposed in 39 patients and was indeed achieved in 31 of them (80%). PET was more accurate than CIM alone in predicting the resectability or non-resectability of the recurrence (82% vs 68%, P=0.02). It is concluded that whole-body FDG-PET is highly sensitive for both the diagnosis and the staging of patients with recurrent colorectal cancer. Its use in conjunction with conventional imaging procedures results in a more accurate selection of patients for surgical treatment with curative intent. (orig.)

  18. Nursing intervention protocol for adult patients experiencing chronic low back pain

    Directory of Open Access Journals (Sweden)

    Nadia Mohamed Taha

    2015-12-01

    Full Text Available Aim: The aim of this study was to evaluate the effectiveness of a nursing intervention protocol targeting the knowledge and practice of adult patients experiencing low back pain. Design: A quasi-experimental research design. Methods: Pre-post assessment of outcome was used in this study. The study was conducted in the outpatient clinic of the physical therapy department at Zagazig University Hospital and Beni-Suef University Hospital, Egypt. Sample: 40 participants diagnosed with chronic low back pain (lasting for longer than six months. Seven of the 40 dropped out during the follow-up phase for personal or logistical reasons. Tools included sections for demographic characteristics, knowledge and practice assessment; in addition to the Oswestry Disability Index, and Visual Analogue Scale (VAS. Results: The application of an instruction protocol intervention for low back pain was effective in improving patient knowledge and practice, with associated amelioration of the severity of pain and disability among them. The effect was still apparent at the three-month follow-up. Conclusion: It is recommended that the study be replicated using a more robust randomized clinical trial design. Nonetheless, the instruction protocol with the designed booklet may be adopted as an element of the care services offered to patients suffering LBP, given the clear positive effects on patient knowledge, which would undoubtedly help them decide on the most preferential management approach.

  19. Experiencing patient death in clinical practice: nurses' recollections of their earliest memorable patient death.

    Science.gov (United States)

    Anderson, Natalie Elizabeth; Kent, Bridie; Owens, R Glynn

    2015-03-01

    Death and dying are inevitable life encounters, but a nurse's first experience with patient death may pose considerable cognitive, emotional and clinical challenges. This paper reports the findings of the second phase of a study; the first has been reported elsewhere. This phase explored the earliest memorable patient death experiences of New Zealand registered nurses. A purposeful, self-selected sub-sample of a larger study of New Zealand registered nurses, took part in individual face-to-face semi-structured interviews. Interpretative phenomenological analysis was utilised to seek to understand participants' experiences. Thematic analysis was undertaken to identify emerging themes, with participants' own words used as theme headings, where their phrases provided succinct or powerful descriptors. A diverse participant group of twenty, currently practising, New Zealand registered nurses provided rich and detailed descriptions of their earliest memorable experience with patient death. Participants from a variety of training backgrounds described patient deaths, which occurred in a range of settings - some only a few months prior, others - more than thirty years ago. Seven emergent themes, and features of more positive, or negative experiences were identified: Event Significance; Emotional Challenges; Sharing the Experience; Learning; Feeling Unprepared, Responses to Death and Finding Benefits. For participants in this study, there was considerable evidence that their earliest memorable patient death was a significant event. Furthermore, although most participants' experiences were characterised by emphatic or poignant description, there was most often a balance of challenges and rewards. Copyright © 2014 Elsevier Ltd. All rights reserved.

  20. Lack of Association between Recurrent Pregnancy Loss and Inherited Thrombophilia in a Group of Colombian Patients

    OpenAIRE

    Cardona, Henry; Castañeda, Serguei A.; Cardona Maya, Wálter; Alvarez, Leonor; Gómez, Joaquín; Gómez, Jorge; Torres, José; Tobón, Luis; Bedoya, Gabriel; Cadavid, Ángela P.

    2012-01-01

    Studies have shown an association between recurrent pregnancy loss and inherited thrombophilia in Caucasian populations, but there is insufficient knowledge concerning triethnic populations such as the Colombian. The aim of this study was to evaluate whether inherited thrombophilia is associated with recurrent pregnancy loss. Methods. We conducted a case-control study of 93 patients with recurrent pregnancy loss (cases) and 206 healthy multiparous women (controls) in a Colombian subpopulation...

  1. Patient-experienced burden of treatment in patients suffering from multimorbidity data

    DEFF Research Database (Denmark)

    Rosbach, Michael; Andersen, John Sahl

    2017-01-01

    the multimorbid patients. In studies conducted in the US and Australia the financial burden and the time and travel burden were found most straining to patients with deprived socioeconomic status. The burden of treatment was found to be a complex concept consisting of many different components and factors...... interacting with each other. The size of the burden was associated to the workload of demands (number of conditions, number of medications and health status), the capacity (cognitive, physical and financial resources, educational level, cultural background, age, gender and employment conditions...

  2. Nurses experience of aromatherapy use with dementia patients experiencing disturbed sleep patterns. An action research project.

    Science.gov (United States)

    Johannessen, Berit

    2013-11-01

    The purpose of this study was to gain an insight into nurses' experiences of incorporating aromatherapy into the care of residents suffering from dementia, anxiety and disturbed sleep patterns. Twenty-four residents and twelve nurses from four nursing homes participated in an action research study. The use of lavender augustofolia essential oil diffused nightly was perceived as an effective care modality reducing insomnia and anxiety in this patient cohort. Nurses experienced some negative attitudes among colleagues because they considered aromatherapy as not evidence based. Nurses require greater access to evidence based use of Aromatherapy. Further research is needed to study how smell can enhance dementia care. Copyright © 2013 Elsevier Ltd. All rights reserved.

  3. Stigma Experienced by Parkinson’s Disease Patients: A Descriptive Review of Qualitative Studies

    Directory of Open Access Journals (Sweden)

    Marina Maffoni

    2017-01-01

    Full Text Available Parkinson’s disease (PD is a neurodegenerative disease characterized by motor and nonmotor symptoms. Both of them imply a negative impact on Health-Related Quality of Life. A significant one is the stigma experienced by the parkinsonian patients and their caregivers. Moreover, stigma may affect everyday life and patient’s subjective and relational perception and it may lead to frustration and isolation. Aim of the present work is to qualitatively describe the stigma of PD patients stemming from literature review, in order to catch the subjective experience and the meaning of the stigma construct. Literature review was performed on PubMed database and Google Scholar (keywords: Parkinson Disease, qualitative, stigma, social problem, isolation, discrimination and was restricted to qualitative data: 14 articles were identified to be suitable to the aim of the present overview. Results are divided into four core constructs: stigma arising from symptoms, stigma linked to relational and communication problems, social stigma arising from sharing perceptions, and caregiver’s stigma. The principal relations to these constructs are deeply analyzed and described subjectively through patients’ and caregiver’s point of view. The qualitative research may allow a better understanding of a subjective symptom such as stigma in parkinsonian patients from an intercultural and a social point of view.

  4. [Efficacy of dolutegravir in treatment-experienced patients: the SAILING and VIKING trials].

    Science.gov (United States)

    Moreno, Santiago; Berenguer, Juan

    2015-03-01

    Dolutegravir is an HIV integrase inhibitor with a high genetic barrier to resistance and is active against raltegravir- and/or elvitegravir-resistant strains. The clinical development of dolutegravir for HIV infection rescue therapy is based on 3 clinical trials. In the SAILING trial, dolutegravir (5 mg once daily) in combination with 2 other antiretroviral agents was well tolerated and showed greater virological effect than raltegravir (400 mg twice daily) in the treatment of integrase inhibitor-naïve adults with virological failure infected with HIV strains with at least two-class drug resistance. The VIKING studies were designed to evaluate the efficacy of dolutegravir as rescue therapy in treatment-experienced patients infected with HIV strains with resistance mutations to raltegravir and/or elvitegravir. VIKING-1-2 was a dose-ranging phase IIb trial. VIKING-3 was a phase III trial in which dolutegravir (50 mg twice daily) formed part of an optimized regimen and proved safe and effective in this difficult-to-treat group of patients. Dolutegravir is the integrase inhibitor of choice for rescue therapy in multiresistant HIV infection, both in integrase inhibitor-naïve patients and in those previously treated with raltegravir or elvitegravir. Copyright © 2015 Elsevier España, S.L.U. All rights reserved.

  5. Risk factors for plantar foot ulcer recurrence in neuropathic diabetic patients

    NARCIS (Netherlands)

    Waaijman, Roelof; de Haart, Mirjam; Arts, Mark L. J.; Wever, Daniel; Verlouw, Anke J. W. E.; Nollet, Frans; Bus, Sicco A.

    2014-01-01

    Recurrence of plantar foot ulcers is a common and major problem in diabetes but not well understood. Foot biomechanics and patient behavior may be important. The aim was to identify risk factors for ulcer recurrence and to establish targets for ulcer prevention. As part of a footwear trial, 171

  6. Radiation therapy for endometrial cancer in patients treated for postoperative recurrence

    International Nuclear Information System (INIS)

    Hart, Kimberly B.; Han, Ihn; Shamsa, Falah; Court, Wayne S.; Chuba, Paul; Deppe, Gunter; Malone, John; Christensen, Carl; Porter, Arthur T.

    1998-01-01

    Purpose: To retrospectively evaluate the outcome and risk factors in patients treated with radiation for endometrial cancer at time of recurrence. Materials and Methods: Three hundred ninety-nine women were treated with radiation therapy for endometrial cancer at KCI/WSU from January 1980 to December 1994. Of these, 26 patients treated primarily with surgery received radiation therapy at the time of recurrence. Median time to recurrence after surgery was 8 months, with all recurrences occurring within 24 months. Twenty-four patients had recurrences in the vaginal cuff, vagina, or pelvis. These patients received external-beam radiation to the pelvis (45.00-50.40 Gy) and periaortic lymph nodes (45.00-50.00 Gy), along with a boost given by external-beam radiation or brachytherapy (16.00-30.00 Gy). Mean follow-up was 15 months (range 1-85 months). Results: The 2-year survival was 50% and median survival was 16 months (survival range 1-85 months). Of 26 patients, 54% (14) failed locally following radiation therapy. Factors indicative of poor survival included histology (sarcoma, poorly differentiated adenocarcinoma), grade, and lymph node positivity. Histological differentiation influenced local control; lymphovascular space invasion was of borderline significance with regard to local control. Conclusion: Local control and survival for surgically treated endometrial cancer patients who receive radiation at the time of recurrence are poor, with the exception of those patients with recurrent disease limited to the vagina. Early detection of recurrence may improve outcome. Pathologic risk factors may identify those patients at risk for extrapelvic recurrence. Alternative treatment modalities need to be developed for this high-risk group of patients

  7. Bevacizumab plus irinotecan in the treatment patients with progressive recurrent malignant brain tumours

    DEFF Research Database (Denmark)

    Poulsen, H.S.; Grunnet, K.; Sorensen, M.

    2009-01-01

    MATERIAL AND METHODS: We retrospectively determined the efficacy and safety of a combination of bevacizumab and irinotecan in a consecutive series of 52 heavily pre-treated patients with recurrent high-grade brain tumours. Patients received bevacizumab (10 mg/kg) and irinotecan [340 mg/m(2...... acceptable safety and is a clinically relevant choice of therapy in heavily pre-treated patients with recurrent high-grade brain tumours Udgivelsesdato: 2009...

  8. POSTSURGICAL RECURRENT CUSHING DISEASE: CLINICAL BENEFIT OF EARLY INTERVENTION IN PATIENTS WITH NORMAL URINARY FREE CORTISOL.

    Science.gov (United States)

    Carroll, Ty B; Javorsky, Bradley R; Findling, James W

    2016-10-01

    To assess the performance of biochemical markers in the detection of recurrent Cushing disease (CD), as well as the potential benefit of early intervention in recurrent CD patients with elevated late-night salivary cortisol (LNSC) and normal urinary free cortisol (UFC). The design was a single-center, retrospective chart review. Patients treated by the authors from 2008-2013 were included. Recurrence was defined by postsurgical remission of CD with subsequent abnormal LNSC, UFC, or dexamethasone suppression test (DST). We identified 15 patients with postsurgical recurrent CD after initial remission; all but one underwent testing with LNSC, DST, and UFC. Although 12 of 15 patients had normal UFC at time of recurrence, DST was abnormal in 11 of 15, and all 14 patients with LNSC results had ≥1 elevated measurement. Nine patients (7 with normal UFC) showed radiologic evidence of a pituitary tumor at time of recurrence. Among the 14 patients with available follow-up data, 12 have demonstrated significant improvement since receiving treatment. Five patients underwent repeat pituitary surgery and 4 achieved clinical and biochemical remission. Eight patients received mifepristone or cabergoline, and 6 showed clinical and/or biochemical improvement. Three patients (2 with prior mifepristone) underwent bilateral adrenalectomy and 2 demonstrated significant clinical improvements. LNSC is more sensitive than UFC or DST for detection of CD recurrence. Prompt intervention when LNSC is elevated, despite normal UFC, may yield significant clinical benefit for many patients with CD. Early treatment for patients with recurrent CD should be prospectively evaluated, utilizing LNSC elevation as an early biochemical marker. ACTH = adrenocorticotropic hormone CD = Cushing disease CS = Cushing syndrome CV = coefficient of variation DST = dexamethasone suppression test IPSS = inferior petrosal sinus sampling LNSC = late-night salivary cortisol QoL = quality of life TSS = transsphenoidal

  9. Development and validation of a prognostic model for recurrent glioblastoma patients treated with bevacizumab and irinotecan

    DEFF Research Database (Denmark)

    Urup, Thomas; Dahlrot, Rikke Hedegaard; Grunnet, Kirsten

    2016-01-01

    Background Predictive markers and prognostic models are required in order to individualize treatment of recurrent glioblastoma (GBM) patients. Here, we sought to identify clinical factors able to predict response and survival in recurrent GBM patients treated with bevacizumab (BEV) and irinotecan....... Material and methods A total of 219 recurrent GBM patients treated with BEV plus irinotecan according to a previously published treatment protocol were included in the initial population. Prognostic models were generated by means of multivariate logistic and Cox regression analysis. Results In multivariate...

  10. FEELINGS EXPERIENCED BY PATIENTS FACED WITH A FIRST EVENT OF MYOCARDIAL INFARCTION

    Directory of Open Access Journals (Sweden)

    M. L. Botelho

    2015-06-01

    Full Text Available Currently circulatory diseases are the first cause of death in Brazil and worldwide. After the diagnosis of Acute Myocardial Infarction the patient is faced with a new and daunting routine, a fact that constitutes a source of different and ambiguous feelings. In this context nursing has a fundamental role of providing adequate care to these patients. This study aimed at analyzing the feelings experienced by inpatients in a medical treatment unit when faced with Acute Myocardial Infarction (AMI for the first time. This is an exploratory, descriptive study, with a qualitative approach. Seven inpatients participated in the study at diagnosis of first AMI in a medical treatment unit at a public hospital in the municipality of Sinop. Data were collected through semi-structured interviews. The analysis was carried out through the thematic content analysis technique. The study complied with the ethic principles governing research involving human subjects, under Resolution no. 466/2012. The project was submitted to the Research Ethic Committee and approved by Decision 632.272. The categories listed from the accounts were: a expectation of improvement and adoption of measures to promote health; b negative feelings after AMI. Given the above, we concluded that, although the subjects presented positive and negative feelings towards the event, the impact of AMI on patients’ lives must be considered likewise by the health team, especially by the professional since these feelings are generators of anguish and stress

  11. Evaluation of the likelihood of reflux developing in patients with recurrent upper respiratory infections, recurrent sinusitis or recurrent otitis seen in ear-nose-throat outpatient clinics.

    Science.gov (United States)

    Önal, Zerrin; Çullu-Çokuğraş, Fügen; Işıldak, Hüseyin; Kaytaz, Asım; Kutlu, Tufan; Erkan, Tülay; Doğusoy, Gülen

    2015-01-01

    Gastroesophageal reflux is considered a risk factor for recurrent or persistent upper and lower respiratory tract conditions including asthma, chronic cough, sinusitis, laryngitis, serous otitis and paroxysmal laryngospasm. Fifty-one subjects with recurrent (more than three) episodes of upper respiratory tract infection (URTI), serous otitis or sinusitis who had been admitted to an earnose- throat (ENT) outpatient clinic during the previous year were enrolled in the present study to evaluate the presence of laryngeal and/or esophageal reflux. The participants, who were randomly selected, were questioned about symptoms of reflux, including vomiting, abdominal pain, failure to thrive, halitosis, bitter taste in the mouth, chronic cough, heartburn, constipation and hoarseness. All subjects had an endoscopic examination, an otoscopic examination, a tympanogram and upper GI system endoscopy. Esophagitis was diagnosed endoscopically and histologically. The likelihood of occurrence of esophagitis was found to be higher only among subjects with postglottic edema/erythema as determined by pathological laryngeal examination. The reflux complaints reported did not predict the development of esophagitis, but the odds of esophagitis occurring were ninefold greater among subjects with recurrent otitis. Of the subjects, 45.1% were Helicobacter pylori-positive. However, no association was found between esophagitis and Helicobacter pylori positivity. The likelihood of the occurrence of esophagitis was found to be increased in the presence of recurrent otitis media and/or postglottic edema, irrespective of the presence of reflux symptoms. We concluded that, in contrast to the situation where adults are concerned, the boundaries for discriminating laryngopharyngeal reflux from gastroesophageal reflux are somewhat blurred in pediatric patients.

  12. MTR-18 Predictive Biomarkers Of Bevacizumab Response In Recurrent Glioblastoma Patients

    DEFF Research Database (Denmark)

    Urup, Thomas; Michaelsen, Signe Regner; Olsen, Lars Rønn

    2015-01-01

    Bevacizumab (BEV) plus chemotherapy has shown activity in recurrent glioblastoma (GBM). However, the prognosis varies and only one third of patients have a durable clinical response to BEV combination therapy. Recent findings from a randomized phase-3 study (AVAglio) indicate that patients...... with the proneural GBM subtype have a survival benefit when treated with BEV in combination with standard treatment. However, no validated biomarkers able to predict BEV response have been identified and the biology reflecting a clinical BEV response is poorly understood. The primary objective of this study...... was to evaluate the predictive and prognostic value of GBM subtypes in recurrent GBM patients treated with BEV therapy. The secondary objective was to identify biomarkers able to predict response to BEV therapy in recurrent GBM patients. METHODS: A total of 90 recurrent GBM patients treated with BEV combination...

  13. Recurrent Kawasaki disease, United States and Japan

    Science.gov (United States)

    Maddox, Ryan A.; Holman, Robert C.; Uehara, Ritei; Callinan, Laura S.; Guest, Jodie L.; Schonberger, Lawrence B.; Nakamura, Yosikazu; Yashiro, Mayumi; Belay, Ermias D.

    2015-01-01

    Background Descriptive epidemiologic studies of recurrent and non-recurrent Kawasaki disease (KD) may identify other potentially important differences between these illnesses. Methods Data from the United States and Japan, the Centers for Disease Control and Prevention (CDC) national KD surveillance (1984–2008) and the 17th Japanese nationwide survey (2001–2002), respectively, were analyzed to examine recurrent KD patients <18 years of age meeting the CDC KD case or atypical KD case definition. These patients were compared to non-recurrent KD patients. Results Of the 5557 US KD patients <18 years of age during 1984–2008, 97 (1.7%) were identified as having had recurrent KD. Among the US Asian/Pacific Islander KD patients, 3.5% had recurrent KD, which was similar to the percentage identified among KD patients (3.5%) in the Japanese survey. Compared to non-recurrent KD patients, KD patients experiencing a recurrent KD episode were more likely to be older, fulfill the atypical KD case definition, and have coronary artery abnormalities (CAA) despite IVIG treatment. Conclusions Differences in the age, race, and frequency of CAA exist between recurrent and non-recurrent KD patients. The increased association of CAA with recurrent KD suggests that more aggressive treatment strategies in conjunction with IVIG may be indicated for the second episode of KD. PMID:26096590

  14. Correlation of matrix metalloproteinase-2 and -9 expression with recurrences in primary spontaneous pneumothorax patients.

    Science.gov (United States)

    Chiu, Wen-Chin; Lee, Yi-Chen; Su, Yu-Han; Chai, Chee-Yin; Hu, Stephen Chu-Sung; Yuan, Shyng-Shiou F; Chou, Shah-Hwa

    2016-12-01

    Primary spontaneous pneumothorax (PSP) is a common benign disorder. However, unpredictable recurrence is a major concern for most patients. The aim of the present study was to assess the role of matrix metalloproteinase-2 (MMP-2) and MMP-9 in alveolar macrophages of patients with PSP and its relationship with recurrence. Ninety-two patients who received needlescopic video-assisted thoracoscopic surgery (NVATS) wedge resection of lung with identifiable blebs for PSP were enrolled for the study. Immunohistochemistry was performed to evaluate the expression of MMP-2 and MMP-9 in lung tissues of patients with PSP. The result was correlated with clinicopathological variables and recurrence rates by the chi-square test. The value of MMP-2 and MMP-9 for overall recurrence was evaluated by univariate and multivariable Cox regression analyses. The MMP-2 and MMP-9 staining was predominantly observed in alveolar macrophages of patients with PSP. We found that MMP-2 (recurrence: Pcorrelated with recurrence and smoking status. In the multivariate analyses, MMP-2 [hazard ratio (HR) =2.83; 95% confidence interval (CI): 1.37-5.85, P=0.005) and MMP-9 (HR =2.25; 95% CI: 1.19-4.24, P=0.013) were statistically significant risk factors for overall recurrence in PSP patients. High expression levels of MMP-2 and MMP-9 showed a positive correlation with recurrence in PSP patients. Further studies are required to test whether inhibition of MMP-2 and MMP-9 expression renders a promising approach for reducing the risk of PSP recurrence in the future.

  15. A comparison of pain experienced by patients treated with labial and lingual orthodontic appliances.

    Science.gov (United States)

    Wu, Abby K Y; McGrath, Colman; Wong, Ricky W K; Wiechmann, D; Rabie, A Bakr M

    2010-08-01

    The aim of this prospective longitudinal study was to compare pain experiences among Chinese adult patients treated with labial and lingual orthodontic appliances. Sixty patients, 30 with labial appliances (18 females and 12 males, mean age 20.33 years, SD +/- 4.205) and 30 with lingual appliances (22 females and 8 males, mean age 21.63 years, SD +/- 2.236), rated their overall pain experience on a 100 mm visual analogue scale (VAS) at three time points: 1 week (T(1)), 1 month (T(2)), and 3 months (T(3)) after bracket placement. In addition, on a separate 100 mm VAS, they rated their pain experience at the locations of the tongue, lips, cheeks, gums, face, and jaw at T(1), T(2), and T(3). Changes in pain VAS were conducted using Friedman analysis of variance, area under the curve (AUC) analysis and the data were compared using a t-test. There was no significant difference in global ratings of pain among those treated with labial or lingual appliances (P > 0.05). Among both groups, global ratings of pain decreased over the study period (P appliances reported higher ratings of tongue pain (P appliances reported higher ratings of lip (P appliances rate similarly the level of overall pain they experience during treatment. Ratings of overall pain experienced decreased for both treatment groups with time. However, ratings of pain differed at various sites with respect to the type of orthodontic appliance. These findings have implications in informing patients' treatment decision-making processes regarding labial and lingual appliances and in the management of discomfort associated with different treatment modalities.

  16. Enhancing Well-Being During Breast Cancer Recurrence

    National Research Council Canada - National Science Library

    Coltman, Charles

    2004-01-01

    .... Targeted support services are currently unavailable. This study tests the hypothesis that patients experience greater well-being by participating in an intervention designed for breast cancer patients experiencing a first recurrence...

  17. Stress Reduction in Improving Quality of Life in Patients With Recurrent Gynecologic or Breast Cancer

    Science.gov (United States)

    2015-10-08

    Anxiety Disorder; Depression; Fatigue; Leydig Cell Tumor; Ovarian Sarcoma; Ovarian Stromal Cancer; Pain; Peritoneal Carcinomatosis; Pseudomyxoma Peritonei; Recurrent Breast Cancer; Recurrent Cervical Cancer; Recurrent Endometrial Carcinoma; Recurrent Fallopian Tube Cancer; Recurrent Gestational Trophoblastic Tumor; Recurrent Ovarian Epithelial Cancer; Recurrent Ovarian Germ Cell Tumor; Recurrent Primary Peritoneal Cavity Cancer; Recurrent Uterine Sarcoma; Recurrent Vaginal Cancer; Recurrent Vulvar Cancer

  18. Predictors of first recurrence in Clostridium difficile-associated disease. A study of 306 patients hospitalized in a Romanian tertiary referral center.

    Science.gov (United States)

    Lupse, Mihaela; Flonta, Mirela; Cioara, Andreea; Filipescu, Irina; Todor, Nicolae

    2013-12-01

    Clostridium difficile is recognized as the major cause of nosocomial gastroenteritis usually related to antibiotic treatment. Although treatable, C. difficile--associated disease (CDAD) tends to recur in many patients. The purpose of the study was to analyze the risk factors for recurrence in patients with CDAD after the first treatment with vancomycin, metronidazole or both. We conducted a retrospective study of all patients admitted to the Teaching Hospital of Infectious Diseases Cluj-Napoca, Romania, between January 2011 and October 2012 with the diagnosis of CDAD or who developed diarrhoea after admission. A clinical diagnosis was made and culture and toxin A and B detection were carried out. We performed a statistical analysis taking into consideration: age, gender, previous hospital exposure, previous antibiotic treatment, and treatment duration. The patients were followed-up for at least 60 days. We included 306 patients (177 women and 129 men) with a median age of 71 years; 208 patients (68%) had prior hospitalization and 195 (64%) had received prior antibiotic treatment. Actual treatment consisted of vancomycin in 76 (25%) patients, metronidazole in 132 (43%) and both combined in 98 (32%) patients. The average duration of treatment was 10 days. Sixty patients (20%) experienced 95 recurrences and 9 patients died (3%). Treatment with metronidazole, vancomycin or both for 10 or more days did not prevent recurrences. Age over 70 (RR 1.5, CI 95%: 1.055-2.71) and use of PPI (RR 1.3, CI 95%: 1.16-3.1) significantly increased the risk of first recurrence of CDAD. CDAD recurrence rates were similar to those reported in the literature. The risk of first recurrence was significantly higher in patients older than 70 who also received PPI treatment.

  19. Recurrence rate and patient satisfaction of CO2 laser evaporation of lesions in patients with hidradenitis suppurativa: a retrospective study.

    Science.gov (United States)

    Mikkelsen, Peter Riis; Dufour, Deirde Nathalie; Zarchi, Kian; Jemec, Gregor B E

    2015-02-01

    Hidradenitis suppurativa (HS) is a debilitating disease and is difficult to treat. Validation of surgical techniques is therefore of great importance in the management of HS. Carbon dioxide (CO2) laser evaporation has been shown effective, but larger-scale studies are scarce. To determine the recurrence rate, time to recurrence, and factors influencing disease recurrence in skin treated with CO2 laser evaporation, and healing by secondary intention; and patients' satisfaction with treatment. Fifty-eight patients treated with CO2 laser evaporation were interviewed regarding recurrence and satisfaction after a mean of 25.7 months. Seventeen of 58 (29%) reported recurrence of HS lesions within the borders of the treated areas after a mean of 12.7 months. Obesity was a risk factor for recurrence with a hazard ratio of 4.53. Fifty-five patients (95%) reported some or great improvement, and 91% would recommend the CO2 laser surgery to other HS patients. This study supports the claim that CO2 laser treatment is an effective modality for recurrent HS lesions in a majority of patients. The authors identified obesity as a risk factor for recurrence. Self-reported satisfaction is high, and only 3 of 58 report no change in the condition. None reported a worsening.

  20. Internal urethrotomy in patients with recurrent urethral stricture after buccal mucosa graft urethroplasty.

    Science.gov (United States)

    Rosenbaum, Clemens M; Schmid, Marianne; Ludwig, Tim A; Kluth, Luis A; Reiss, Philip; Dahlem, Roland; Engel, Oliver; Chun, Felix K-H; Riechardt, Silke; Fisch, Margit; Ahyai, Sascha A

    2015-09-01

    To determine the success rate of direct vision internal urethrotomy (DVIU) in the treatment of short stricture recurrence after buccal mucosa graft urethroplasty (BMGU). Patients who underwent DVIU for the treatment of short, "veil-like" recurrent urethral strictures (urethroplasty database. Stricture recurrence was defined as maximum flow rate (Q max) <15 ml/s and a consecutively verified stricture in a combined retro- and antegrade voiding cystography or cystoscopy at a follow-up visit. The success rate of DVIU was assessed by Kaplan-Meier analysis. Univariable Cox regression analyses evaluated risk factors for stricture recurrence following DVIU. Forty-three patients underwent DVIU for short stricture recurrence after BMGU for bulbar (81.3 %), penile (14.0 %) and membranous (4.7 %) strictures. Relapse had occurred proximally to the buccal mucosa graft in 28 (65.1 %) and distally in 12 (27.9 %) patients, respectively. At a mean follow-up of 11.7 (±9.7) months, stricture recurrence was observed in 48.8 % of our patients. Stricture recurrence was significantly associated with weak urinary stream (9.3 ml/s vs. no recurrence 19.5 ml/s) and patient dissatisfaction (66.7 % vs. no recurrence 18.1 %; both p < 0.001). The overall success rate was 60.5 % 15 months after DVIU. The main limitations of this study are its retrospective design, the small sample size and the short follow-up. DVIU after BMGU showed a moderate success rate and therefore might be a viable treatment option in selected patients with very short strictures after BMGU. However, longer follow-up is warranted to prove long-term effectiveness.

  1. Platelet function in patients with a history of unexplained recurrent miscarriage who subsequently miscarry again.

    LENUS (Irish Health Repository)

    Dempsey, Mark Anthony

    2015-05-01

    This study was designed to evaluate platelet aggregation in pregnant women with a history of unexplained recurrent miscarriage (RM) and to compare platelet function in such patients who go on to have either another subsequent miscarriage or a successful pregnancy.

  2. Gene Expression Patterns in Peripheral Blood Leukocytes in Patients with Recurrent Ciguatera Fish Poisoning: Preliminary Studies.

    Science.gov (United States)

    Lopez, Maria-Cecilia; Ungaro, Ricardo F; Baker, Henry V; Moldawer, Lyle L; Robertson, Alison; Abbott, Margaret; Roberts, Sparkle M; Grattan, Lynn M; Morris, J Glenn

    2016-07-01

    Ciguatera fish poisoning (ciguatera) is a common clinical syndrome in areas where there is dependence on tropical reef fish for food. A subset of patients develops recurrent and, in some instances, chronic symptoms, which may result in substantial disability. To identify possible biomarkers for recurrent/chronic disease, and to explore correlations with immune gene expression, peripheral blood leukocyte gene expression in 10 ciguatera patients (7 recurrent, 3 acute) from the U.S. Virgin Islands, and 5 unexposed Florida controls were evaluated. Significant differences in gene expression were noted when comparing ciguatera patients and controls; however, it was not possible to differentiate between patients with acute and recurrent disease, possibly due to the small sample sizes involved.

  3. Vaginal vault recurrences of endometrial cancer in non-irradiated patients — Radiotherapy or surgery

    Directory of Open Access Journals (Sweden)

    Hordur Alexander Hardarson

    2015-01-01

    Conclusion: This study indicates that ST is an appropriate treatment for locally recurrent endometrial cancer. Our study involves a limited number of patients and is made retrospectively, therefore prospective and ideally randomized trials evaluating both survival and complications are warranted.

  4. Patient-Related Risk Factors for Recurrence After Inguinal Hernia Repair

    DEFF Research Database (Denmark)

    Burcharth, Jakob; Pommergaard, Hans-Christian; Bisgaard, Thue

    2015-01-01

    patient demographics, hernia characteristics, connective tissue composition and degradation, habits and social relations, and conditions related to inguinal hernia recurrence. Results. From a total of 5061 records screened, we included 40 observational studies enrolling 720 651 inguinal hernia procedures...

  5. Angiotensinogen and HLA class II predict bevacizumab response in recurrent glioblastoma patients

    DEFF Research Database (Denmark)

    Urup, Thomas; Michaelsen, Signe Regner; Olsen, Lars Rønn

    2016-01-01

    Background: Bevacizumab combination therapy is among the most frequently used treatments in recurrent glioblastoma and patients who achieve response to bevacizumab have improved survival as well as quality of life. Accordingly, the aim of this study was to identify predictive biomarkers for bevac......Background: Bevacizumab combination therapy is among the most frequently used treatments in recurrent glioblastoma and patients who achieve response to bevacizumab have improved survival as well as quality of life. Accordingly, the aim of this study was to identify predictive biomarkers...... for bevacizumab response in recurrent glioblastoma patients. Methods: The study included a total of 82 recurrent glioblastoma patients treated with bevacizumab combination therapy whom were both response and biomarker evaluable. Gene expression of tumor tissue was analyzed by using a customized Nano...

  6. Limitations in Activity and Participation experienced by stroke patients : A Qualitative Inquiry

    Directory of Open Access Journals (Sweden)

    A. Rhoda

    2012-12-01

    Full Text Available Stroke affects individuals in a number of ways. The InternationalClassification of Functioning, Disability and Health can be used to conceptualizedisability post stroke. This framework not only identifies the factors as it relatesto disability but also highlights the conceptual factors which impacts on theindividual’s ability to function. Within the framework of the ICF, the aim of thestudy was therefore to explore the activity limitations and participation restrictionsexperienced by patients with a stroke. A qualitative approach was used to interviewa convenient sample of 8 participants who were living in the community. A semistructuredinterview was conducted to obtain the data. The findings reveal that the participants had impairments of bodyfunctions of both the upper and lower limb. They experienced limitations in activities such as caring for themselves andmobility and were restricted in their ability to fulfill roles such work and caring for family. The factors which influencedthe above were personal factors such as impairments and environmental factors such as family and therapy. This studyprovides valuable qualitative information that could be used by health care professionals when providing rehabilitationservices to people with stroke aimed at reintegration back into the community.

  7. Management of recurrent venous thromboembolism in patients with cancer: A review.

    Science.gov (United States)

    Piran, Siavash; Schulman, Sam

    2018-04-01

    Venous thromboembolism (VTE) occurs in 10-20%% of patients with cancer and is associated with significant mortality and morbidity in these patients. The current standard of care recommended by international guidelines is to use low-molecular-weight heparin (LMWH) for 6months for the management of cancer-associated thrombosis (CAT), which is based on evidence from randomized controlled trials demonstrating that LMWH significantly reduced the risk of recurrent VTE compared with vitamin K antagonists. However, patients with CAT have a high risk of VTE recurrence of up to 20% despite receiving anticoagulation. Reasons for recurrent VTE may include non-compliance, temporary cessation of therapy due to bleeding or for procedures, inadequate dosing, cancer progression, and the presence of heparin-induced thrombocytopenia. Management of patients with CAT and recurrent VTE is not well defined. Management strategies for recurrent VTE include switching to LMWH if an oral anticoagulant is employed, dose escalation of LMWH, or as a last resort option consider insertion of a vena cava filter. In this review, we discuss the acute, long-term, and extended management of CAT, risk factors for recurrent VTE, and management of recurrent VTE. Copyright © 2018 Elsevier Ltd. All rights reserved.

  8. HIV-1 integrase resistance among antiretroviral treatment naive and experienced patients from Northwestern Poland

    Directory of Open Access Journals (Sweden)

    Parczewski Miłosz

    2012-12-01

    Full Text Available Abstract Background HIV integrase inhibitor use is limited by low genetic barrier to resistance and possible cross-resistance among representatives of this class of antiretrovirals. The aim of this study was to analyse integrase sequence variability among antiretroviral treatment naive and experienced patients with no prior integrase inhibitor (InI exposure and investigate development of the InI drug resistance mutations following the virologic failure of the raltegravir containing regimen. Methods Sequencing of HIV-1 integrase region from plasma samples of 80 integrase treatment naive patients and serial samples from 12 patients with observed virologic failure on raltegravir containing treatment whenever plasma vireamia exceeded >50 copies/ml was performed. Drug resistance mutations were called with Stanford DB database and grouped into major and minor variants. For subtyping bootstrapped phylogenetic analysis was used; Bayesian Monte Carlo Marcov Chain (MCMC model was implemented to infer on the phylogenetic relationships between the serial sequences from patients failing on raltegravir. Results Majority of the integrase region sequences were classified as subtype B; the remaining ones being subtype D, C, G, as well as CRF01_AE , CRF02_AG and CRF13_cpx recombinants. No major integrase drug resistance mutations have been observed in InI-treatment naive patients. In 30 (38.5% cases polymorphic variation with predominance of the E157Q mutation was observed. This mutation was more common among subtype B (26 cases, 54.2% than non-B sequences (5 cases, 16.7%, p=0.00099, OR: 5.91 (95% CI:1.77-22.63]. Other variants included L68V, L74IL, T97A, E138D, V151I, R263K. Among 12 (26.1% raltegravir treated patients treatment failure was observed; major InI drug resistance mutations (G140S, Q148H and N155H, V151I, E92EQ, V151I, G163R were noted in four of these cases (8.3% of the total InI-treated patients. Time to the development of drug resistance ranged

  9. Esophageal stasis in achalasia patients without symptoms after treatment does not predict symptom recurrence

    NARCIS (Netherlands)

    van Hoeij, F. B.; Smout, A. J. P. M.; Bredenoord, A. J.

    2017-01-01

    BackgroundAfter achalasia treatment, a subset of patients has poor esophageal emptying without having symptoms. There is no consensus on whether to pre-emptively treat these patients. We hypothesized that, if left untreated, these patients will experience earlier symptom recurrence than patients

  10. Investigation of Prognostic Factors and Survival without Recurrence in Patients with Breast Cancer

    Directory of Open Access Journals (Sweden)

    Ahmad Abdollahi

    2017-01-01

    Full Text Available Background: One of the major consequences of breast cancer is the recurrence of the disease. The objective of present study was to estimate the 7-year survival without recurrence as well as the effective prognostic factors in recurrence. Materials and Methods: This historical cohort survival analysis was conducted on 1329 patients diagnosed with breast cancer in Motahari Breast Clinic, Shiraz, Iran between 2004 and 2011. We estimated the rate of survival without recurrence through the Kaplan–Meier method and the difference between the survival curves was investigated using the log-rank test. Furthermore, Cox regression model was used to model the effective factors in local recurrence as well as metastasis. Results: The mean age of the patients was 54.8 ± 11.4 years. Estrogen receptor positive, progesterone receptor positive, and human epidermal growth factor receptor-2 positive were observed in 70.6%, 66.6%, and 34.4% of the cases, respectively. The mean of the follow-up period was 3.7 ± 1.8 years in all patients. The results of the Kaplan–Meier method revealed 1-, 3-, 5-, and 7-year rate of survival without recurrence as 96.4%, 78.4%, 66.3%, and 54.8%, respectively. There was a significant relationship between survival without recurrence and histology grade (hazard ratio [HR] = 1.66, P = 0.009, neural invasion (HR = 1.74, P = 0.006, and progesterone receptors (HR = 0.69, P = 0.031. Conclusion: In this study, the rate of survival without recurrence in breast cancer was 54.8%. Among factors, histology grade and neural involvement at the time of diagnosis increased the chance of recurrence and progesterone receptors caused a longer interval between diagnosis and recurrence.

  11. Prognostic factors for recurrences in neck pain patients up to 1 year after chiropractic care.

    Science.gov (United States)

    Langenfeld, Anke; Humphreys, B Kim; Swanenburg, Jaap; Peterson, Cynthia K

    2015-09-01

    Information about recurrence and prognostic factors is important for patients and practitioners to set realistic expectations about the chances of full recovery and to reduce patient anxiety and uncertainty. Therefore, the purpose of this study was to assess recurrence and prognostic factors for neck pain in a chiropractic patient population at 1 year from the start of the current episode. Within a prospective cohort study, 642 neck pain patients were recruited by chiropractors in Switzerland. After a course of chiropractic therapy, patients were followed up for 1 year regarding recurrence of neck pain. A logistic regression analysis was used to assess prognostic factors for recurrent neck pain. The independent variables age, pain medication usage, sex, work status, duration of complaint, previous episodes of neck pain and trauma onset, numerical rating scale, and Bournemouth questionnaire for neck pain were analyzed. Prognostic factors that have been identified in previous studies to influence recovery of neck pain are psychologic distress, poor general health at baseline, and a previous history of pain elsewhere. Five hundred forty five patients (341 females), with a mean age of 42.1 years (SD, 13.1) completed the 1-year follow-up period. Fifty-four participants (11%) were identified as "recurrent." Prognostic factors associated with recurrent neck pain were previous episodes of neck pain and increasing age. The results of this study suggest that recurrence of neck pain within 1 year after chiropractic intervention in Swiss chiropractic patients presenting from varied onsets is low. This study found preliminary findings that older age and a previous episode of neck may be useful predictors of neck pain recurrence within 1 year. Copyright © 2015 National University of Health Sciences. Published by Elsevier Inc. All rights reserved.

  12. Toxicity and efficacy of lomustine and bevacizumab in recurrent glioblastoma patients

    DEFF Research Database (Denmark)

    Jakobsen, J N; Urup, T; Grunnet, K

    2018-01-01

    The combination of lomustine and bevacizumab is a commonly used salvage treatment for recurrent glioblastoma (GBM). We investigated the toxicity and efficacy of lomustine plus bevacizumab (lom-bev) in a community-based patient cohort and made a comparison to another frequently used combination...... therapy consisting of irinotecan plus bevacizumab (iri-bev). Seventy patients with recurrent GBM were treated with lomustine 90 mg/m2 every 6 weeks and bevacizumab 10 mg/kg every 2 weeks. Toxicity was registered and compared to the toxicity observed in 219 recurrent GBM patients who had previously been......-bev is a well-tolerated treatment for recurrent GBM, although hematological toxicity may be a dose limiting factor. No significant differences between lom-bev and iri-bev were observed with regard to PFS or OS. The differences in toxicity profiles between lom-bev and iri-bev could guide treatment decision...

  13. Evaluation of Clinical and Laboratory Data in Patients with Recurrent Infections and Suspected Immunodeficiency

    Directory of Open Access Journals (Sweden)

    Hamid Ahanchian

    2014-09-01

    Full Text Available Background: Frequent infections is among the most frequent clinical dilemmas for primary care physicians. Immunodeficiency disorders are a heterogeneous group of illnesses that predispose patients to the recurrent infections, autoimmunity and malignancies. The aim of this study was to evaluate the clinical and laboratory data collected for the final diagnosis of patients referred with recurrent infections and suspected immunodeficiency to a local immunodeficiency clinic.   Methods: This epidemiological study was carried out between April 2010 and September 2012 at the Immunodeficiency Clinic of Mashhad. All patients with clinical manifestations of immunodeficiency who were referred to our clinic during this period of time were included in this study. 41 patients aged from 10 months to 51 years, were evaluated. Results: Forty one patients, aged between 10 months and 51 years were evaluated. Eleven patients had a primary immunodeficiency, four cases had a secondary immunodeficiency, in three patients an underlying structural disease were found, eight patients were predisposed to recurrent infections as a result of allergies and finally, fifteen cases were found to be normal individuals.   Discussion: Most patients with recurrent infection have a normal immune system. Allergic disorders are the most common predisposing factor to recurrent infection. However, as immunodeficiency disorders are potentially serious, early diagnosis can improve the quality of life and outcome and prevent severe sequels in future.

  14. Palbociclib Isethionate in Treating Younger Patients With Recurrent, Progressive, or Refractory Central Nervous System Tumors

    Science.gov (United States)

    2017-09-27

    Childhood Choroid Plexus Tumor; Childhood Ependymoblastoma; Childhood Grade III Meningioma; Childhood High-grade Cerebellar Astrocytoma; Childhood High-grade Cerebral Astrocytoma; Childhood Medulloepithelioma; Recurrent Childhood Anaplastic Astrocytoma; Recurrent Childhood Anaplastic Oligoastrocytoma; Recurrent Childhood Anaplastic Oligodendroglioma; Recurrent Childhood Brain Stem Glioma; Recurrent Childhood Cerebellar Astrocytoma; Recurrent Childhood Cerebral Astrocytoma; Recurrent Childhood Giant Cell Glioblastoma; Recurrent Childhood Glioblastoma; Recurrent Childhood Gliomatosis Cerebri; Recurrent Childhood Gliosarcoma; Recurrent Childhood Medulloblastoma; Recurrent Childhood Pineoblastoma; Recurrent Childhood Supratentorial Primitive Neuroectodermal Tumor

  15. Metabolic Characteristics and Risks Associated with Stone Recurrence in Korean Young Adult Stone Patients.

    Science.gov (United States)

    Kang, Ho Won; Seo, Sung Pil; Kim, Won Tae; Kim, Yong-June; Yun, Seok-Joong; Kim, Wun-Jae; Lee, Sang-Cheol

    2017-08-01

    The aim of this study was to assess the metabolic characteristics and risks of stone recurrence in young adult stone patients in Korea. The medical records of 1532 patients presenting with renal or ureteric stones at our stone clinic between 1994 and 2015 were retrospectively reviewed. Patients were grouped according to age (young adult, 18-29 years; intermediate onset, 30-59 years; old age, ≥60 years) at first presentation, and measurements of clinicometabolic characteristics and risks of stone recurrence were compared. Overall, excretion of urinary stone-forming substances was highest in the intermediate onset group, followed by the young adult and old age groups. Importantly, excretion of urinary citrate was lowest in the young adult group. Kaplan-Meier analyses identified a significant difference between the three age groups in terms of stone recurrence (log rank test, p adult stone patients. Younger age (18-29 years) at first stone presentation was a significant risk factor for stone recurrence, and urinary citrate excretion was an independent risk factor affecting recurrence in this group. Metabolic evaluation and potassium citrate therapy should be considered for young adult stone patients to prevent recurrence.

  16. Effectiveness, Safety, and Costs of a Treatment Switch to Dolutegravir Plus Rilpivirine Dual Therapy in Treatment-Experienced HIV Patients.

    Science.gov (United States)

    Revuelta-Herrero, José Luis; Chamorro-de-Vega, Esther; Rodríguez-González, Carmen Guadalupe; Alonso, Roberto; Herranz-Alonso, Ana; Sanjurjo-Sáez, María

    2018-01-01

    Evidence about the use of dolutegravir (DTG) and rilpivirine (RPV) as an antiretroviral therapy (ART) in treatment-experienced patients is scarce. To explore the effectiveness, safety, and costs of switching to a DTG plus RPV regimen in this population. This observational, prospective study included all treatment-experienced patients who switched to DTG plus RPV between November 2014 and July 2016. Patients were excluded if resistance mutations to integrase inhibitors or RPV were found. The effectiveness endpoint was the proportion of patients who achieved virological suppression (viral load [VL] 90% increased from 65.6% to 93.8% ( P = 0.004). The annual per-patient ART costs dropped by €665 ( P = 0.265). Switching to DTG plus RPV seems to be an effective and safe strategy. Significant improvements in patients' adherence and costs were achieved.

  17. Location of subventricular zone recurrence and its radiation dose predicts survival in patients with glioblastoma.

    Science.gov (United States)

    Weinberg, Brent D; Boreta, Lauren; Braunstein, Steve; Cha, Soonmee

    2018-07-01

    Glioblastomas are aggressive brain tumors that frequently recur in the subventricular zone (SVZ) despite maximal treatment. The purpose of this study was to evaluate imaging patterns of subventricular progression and impact of recurrent subventricular tumor involvement and radiation dose to patient outcome. Retrospective review of 50 patients diagnosed with glioblastoma and treated with surgery, radiation, and concurrent temozolomide from January 2012 to June 2013 was performed. Tumors were classified based on location, size, and cortical and subventricular zone involvement. Survival was compared based on recurrence type, distance from the initial enhancing tumor (local ≤ 2 cm, distant > 2 cm), and the radiation dose at the recurrence site. Progression of enhancing subventricular tumor was common at both local (58%) and distant (42%) sites. Median survival was better after local SVZ recurrence than distant SVZ recurrence (8.7 vs. 4.3 months, p = 0.04). Radiation doses at local SVZ recurrence sites recurrence averaged 57.0 ± 4.0 Gy compared to 44.7 ± 6.7 Gy at distant SVZ recurrence sites (p = 0.008). Distant subventricular progression at a site receiving ≤ 45 Gy predicted worse subsequent survival (p = 0.05). Glioblastomas frequently recurred in the subventricular zone, and patient survival was worse when enhancing tumor occurred at sites that received lower radiation doses. This recurrent disease may represent disease undertreated at the time of diagnosis, and further study is needed to determine if improved treatment strategies, such as including the subventricular zone in radiation fields, could improve clinical outcomes.

  18. Impact of preoperative patient characteristics on posturethroplasty recurrence: The significance of stricture length and prior treatments

    Directory of Open Access Journals (Sweden)

    Jibril Oyekunle Bello

    2016-01-01

    Full Text Available Introduction: Urethral strictures are common in urologic practice of Sub-Saharan Africa including Nigeria. We determine the rate of stricture recurrence following urethroplasty for anterior urethral strictures and evaluate preoperative variables that predict of stricture recurrence in our practice. Subjects and Methods: Thirty-six men who had urethroplasty for proven anterior urethral stricture disease between February 2012 and January 2015 were retrospectively analyzed. Preoperative factors including age, socioeconomic factors, comorbidities, etiology of strictures, stricture location, stricture length, periurethral spongiofibrosis, and prior stricture treatments were assessed for independent predictors of stricture recurrence. Results: The median age was 49.5 years (range 21-90, median stricture length was 4 cm (range 1-18 cm and the overall recurrence rate was 27.8%. Postinfectious strictures, pan urethral strictures or multiple strictures involving the penile and bulbar urethra were more common. Most patients had penile circular fasciocutaneous flap urethroplasty. Following univariate analysis of potential preoperative predictors of stricture recurrence, stricture length, and prior treatments with dilations or urethrotomies were found to be significantly associated with stricture recurrence. On multivariate analysis, they both remained statistically significant. Patients who had prior treatments had greater odds of having a recurrent stricture (odds ratio 18, 95% confidence interval [CI] 1.4-224.3. Stricture length was dichotomized based on receiver operating characteristic (ROC analysis, and strictures of length ≥5 cm had significantly greater recurrence (area under ROC curve of 0.825, 95% CI 0.690-0.960, P = 0.032. Conclusion: Patients who had prior dilatations or urethrotomies and those with long strictures particularly strictures ≥5 cm have significantly greater odds of developing a recurrence following urethroplasty in Nigerian

  19. Cost-Effectiveness of Dolutegravir in HIV-1 Treatment-Experienced (TE Patients in France.

    Directory of Open Access Journals (Sweden)

    Gilles Pialoux

    Full Text Available To evaluate the cost-effectiveness of a new generation integrase inhibitor (INI, dolutegravir (DTG, in France, in treatment-experienced (TE and INI-naïve HIV-infected adults with at least two classes resistance compared to raltegravir (RAL, by adapting previously published Anti-Retroviral Analysis by Monte Carlo Individual Simulation (ARAMIS model.ARAMIS is a microsimulation Markov model with a lifetime time horizon and a monthly cycle length. Health states are defined as with or without opportunistic infection and death. In the initial cohort, efficacy and safety data were derived from a phase III study comparing DTG to RAL. Antiretroviral treatment algorithms, accounting for patient history, were based on French guidelines and experts opinion. Costs are mainly including treatment costs, routine HIV and opportunistic infection care, and death. Utilities depend on CD4+ cell count and the occurrence of opportunistic infections.The ARAMIS model indicates in the TE population that DTG compared to RAL over a life time is associated with 0.35 additional quality-adjusted life years (QALY; 10.75 versus 10.41 and additional costs of €7,266 (€390,001 versus €382,735. DTG increased costs are mainly related to a 9.1-month increase in life expectancy for DTG compared with RAL, and consequently a longer time spent on ART. The incremental cost-effectiveness ratio (ICER for DTG compared with RAL is €21,048 per QALY gained. About 83% and 14% of total lifetime costs are associated with antiretroviral therapy and routine HIV care respectively. Univariate deterministic sensitivity analyses demonstrate the robustness of the model.DTG is cost-effective in the management of TE INI naive patients in France, from a collective perspective. These results could be explained by the superior efficacy of DTG in this population and its higher genetic barrier to resistance compared to RAL. These data need to be confirmed with longer-term real life data.

  20. Factors predicting the recurrence of spontaneous bacterial peritonitis in patients with cirrhosis

    International Nuclear Information System (INIS)

    Jamil, S.; Shah, S.H.A.

    2011-01-01

    Objective: To evaluate the frequency of recurrence of spontaneous bacterial peritonitis (SBP) in patients with end stage liver disease and the factors responsible for it. Study Design: Descriptive study. Place and Duration of Study: The Aga Khan University Hospital, Karachi, from November 2008 till November 2009. Methodology: Patients with cirrhosis who were admitted at AKUH with diagnosis of SBP during the study period were included. Any episode of SBP after resolution of the first index case of SBP within one year was considered as recurrence. Results: Out of 238 cirrhotic patients, 157 (66%) had single, while 81 (34%) had recurrent episodes of SBP. History of using proton pump inhibitors (PPI) and diuretics was found in 113 (47.5%) and 139 (58.4%) patients respectively. Only 58 (24.4%) patients were on prophylactic antibiotic therapy. Univariate analysis revealed that the female gender (52%), and presence of porto-systemic encephalopathy (PSE, 31%) were statistically significant (p=0.03) among those who had re-current SBP. On multivariate analysis bilirubin level of > 1.0 mg (OR=7.03; 95%CI=1.55-32), protective factor of hepatitis B (OR 0.31; 95%CI=0.13-0.70) and presence of urinary tract infection (UTI) (OR=2.24; 95%CI=0.99-5.09) were significant in patients with recurrent SBP. Conclusion: Recurrent SBP was noticed in 34% patients. Serum bilirubin level of > 1.0 mg, protective factor of HBV and presence of UTI were significant factors present in patients with recurrent SBP. (author)

  1. Preliminary Investigations Showing Venous Thromboembolism Recurrence in Patients with Residual Venous Obstruction in Singaporean Population.

    Science.gov (United States)

    Sule, Ashish Anil; Er, Chaozer; Chong, Claudia Y X; Chin, Han Xin; Chin, Tay Jam

    2017-12-01

    This study aims to determine the association of residual venous obstruction (RVO) with recurrent venous thromboembolism (VTE). A retrospective cohort study was conducted determining if RVO on ultrasonography is associated with recurrent VTE in a Singaporean population. The subjects were identified from the Vascular Diagnostic Laboratory patients' record of Tan Tock Seng Hospital (TTSH), Singapore between 2008 and 2013. All the patients included had RVO after 3 months of anticoagulation. Data such as age, gender, race, thrombus location, etiology, history of malignancy, thrombophilia screen, treatment duration, and follow-up were recorded for analysis. Statistical analysis was performed using Stata/SE 13.1 (StataCorp LLC). The study was approved by the National Healthcare Group Domain Specific Review Board (DSRB), Singapore. Out of the 34 patients who had RVO, 6 (17.6%) developed VTE recurrence. Patients were treated with anticoagulation for a mean time of 24.5 months. The mean follow-up time for VTE recurrence was 25.4 months. Out of the six patients who had VTE recurrence, one had common iliac vein involvement, four had superficial femoral vein and common femoral vein involvement, zero had popliteal vein involvement, and one had calf veins involvement. There was a significant association between thrombophilia ( p  = 0.0195) and malignancy ( p  = 0.020) at inclusion with the risk of recurrent VTE. The presence of RVO after 3 months of anticoagulation is likely to increase the risk of VTE recurrence. Larger studies with RVO are needed to evaluate if there is an increased risk of VTE recurrence in the Asian population.

  2. Prognostic factors of patients with locally recurrent rectal cancer after radical resection

    International Nuclear Information System (INIS)

    Liu Xiaobin; Yuan Zhiyong; You Jinqiang; Zhang Bailin; Zhu Li; Zhao Peng; Liu Jianzhong; Wang Ping

    2010-01-01

    Objective: To investigate the prognostic factors and the clinical outcome of locally recurrent rectal cancer after radical resection. Methods: From April 2000 to April 2004, 105 patients with locally recurrent rectal cancer after radical resection were re-treated in Tianjin cancer hospital. Thirty-four patients were re-treated with surgery combined with adjuvant chemoradiotherapy (group 1), 35 with surgery alone (group 2), and 36 with chemoradiotherapy (group 3). The impact of 17 clinico pathological factors and treatment modalities on the survival was analyzed. Results: The follow-up rate was 95. 2%. The median survival time was 23 months. The 1-, 3-and 5-year survival rates of patients with locally recurrent rectal cancer were 63% ,34% and 19%, respectively. The 1-, 3-and 5-year survival rates were 79%, 55% and 32% in group 1 ; 68%, 40% and 14% in group 2; and 64%, 36% and 11% in group 3; respectively (χ 2 =7. 96, P =0. 019). The univariate analysis showed that the degree of differentiation, depth of tumor invasion, number of metastatic lymph nodes, initial TNM stage, recurrent location, time to recurrence, and surgery combined with adjuvant therapy were significant prognostic factors, with the last 4 being the independent prognostic factors. Conclusions: Surgery combined with chemoradiotherapy may improve the survival of patients with locally recurrent rectal cancer. (authors)

  3. Recurrent bilateral renal calculi in a tetraplegic patient

    DEFF Research Database (Denmark)

    Vaidyanathan, S; Soni, B M; Biering-Sorensen, F

    1998-01-01

    An 18-year-old male developed C-5 complete tetraplegia following a motor-cycle accident in May 1975. The neuropathic bladder was managed by an indwelling urethral catheter. He developed recurrent episodes of urinary infection with Proteus species. In September 1975, an X-ray of the abdomen revealed...... small calculi in both the kidneys. In July 1976, he underwent transurethral resection of the bladder neck and division of the external urethral sphincter; subsequently, he was put on a penile sheath drainage. He continued to suffer from repeated episodes of urinary tract infection with Proteus...

  4. Frequency of recurrent urinary tract infection in patients with pelvic organ prolapse

    Directory of Open Access Journals (Sweden)

    Töz E

    2015-01-01

    Full Text Available Emrah Töz,1 Sefa Kurt,2 Çagdas Sahin,1 Mehmet Tunç Canda3 1Department of Obstetrics and Gynecology, Tepecik Training and Research Hospital, Izmir, Turkey; 2Department of Obstetrics and Gynecology, Izmir Dokuz Eylül University, Izmir, Turkey; 3Department of Obstetrics and Gynecology, Kent Hospital, Izmir, Turkey Purpose: The aim of the study was to investigate the existence of a relationship between pelvic organ prolapse (POP and recurrent urinary tract infection (UTI. Materials and methods: The hospital database was searched for women diagnosed with pelvic floor disorders and all medical records were reviewed for recurrent UTI, diagnosed by two or more positive urine cultures taken within 12 months of each other. The control group was created using one-to-one matching for age and menopausal status. The prevalence of recurrent UTI in these patients were compared. Results: The mean age of the 210 participants was 54.64±5.15 years. We found no association between POP and recurrent UTI. In the prolapse group, 22 women (21% had recurrent UTI compared with 19 women (18% in the control group (P=0.316. Post-void residual (PVR volumes >50 mL were associated with increased prevalence of recurrent UTI. Conclusion: POP is not a risk factor for recurrent UTI, but women with POP are more likely to have high PVR volumes. High PVR volumes increase the risk of recurrent UTI. Clinical examination and ultrasound assessment of PVR should be performed in all women presenting with prolapse and UTI. Elevated PVR is the most significant risk factor, linking POP with recurrent UTI. Keywords: recurrent urinary tract infection, pelvic organ prolapse, post-void residual

  5. Subjective and objective assessment of patients' compression therapy skills as a predicator of ulcer recurrence.

    Science.gov (United States)

    Mościcka, Paulina; Szewczyk, Maria T; Jawień, Arkadiusz; Cierzniakowska, Katarzyna; Cwajda-Białasik, Justyna

    2016-07-01

    To verify whether the subjectively and objectively assessed patient's skills in applying compression therapy constitute a predicting factor of venous ulcer recurrence. Systematic implementation of compression therapy by the patient is a core of prophylaxis for recurrent ulcers. Therefore, patient education constitutes a significant element of care. However, controversies remain if all individuals benefit equally from education. A retrospective analysis. The study included medical records of patients with venous ulcers (n = 351) treated between 2001 and 2011 at the Clinic for Chronic Wounds at Bydgoszcz Clinical Hospital. We compared two groups of patients, (1) with at least one episode of recurrent ulcer during the five-year observation period, and (2) without recurrences throughout the analysed period in terms of their theoretical skills and knowledge on compression therapy recorded at baseline and after one month. Very good self-assessment of a patient's compression therapy skills and weak assessment of these skills by a nurse proved significant risk factors for recurrence of the ulcers on univariate analysis. The significance of these variables as independent risk factors for recurrent ulcers has been also confirmed on multivariate analysis, which also took into account other clinical parameters. Building up proper compression therapy skills among the patients should be the key element of a properly construed nurse-based prophylactic program, as it is the most significant modifiable risk factor for recurrent ulcers. Although the development of compression skills is undeniably important, also other factors should be considered, e.g. surgical correction of superficial reflux. Instruction on compression therapy should be conducted by properly trained nursing personnel - the nurses should have received both content and psychological training. The compression therapy training should contain practical instruction with guided exercises and in-depth objective

  6. Patient and tumor characteristics associated with breast cancer recurrence after complete pathological response to neoadjuvant chemotherapy.

    Science.gov (United States)

    Ju, Na Rae; Jeffe, Donna B; Keune, Jason; Aft, Rebecca

    2013-01-01

    Breast cancer patients whose tumors achieve a pathological complete response (pCR) with neoadjuvant chemotherapy have a prognosis which is better than that predicted for the stage of their disease. However, within this subgroup of patients, recurrences have been observed. We sought to examine factors associated with recurrence in a population of breast cancer patients who achieved a pCR with neoadjuvant chemotherapy. A retrospective chart review was conducted of all patients with unilateral breast cancer treated with neoadjuvant chemotherapy from January 1, 2000 to December 31, 2010 at one comprehensive cancer center. A pCR was defined as no residual invasive cancer in the breast in the surgical specimen following neoadjuvant therapy. Recurrence was defined as visceral or bony reappearance of cancer after completion of all therapy. Of 818 patients who completed neoadjuvant chemotherapy, 144 (17.6 %) had pCR; six with bilateral breast cancer were excluded from further analysis. The mean time to follow-up was 47.2 months. Among the 138 patients with unilateral breast cancer, there were 14 recurrences (10.1 %). Using a binary multiple logistic regression model, examining types of chemotherapy and surgery, race, lymph node assessment, and lymph node status, breast cancer side, triple-negative status, and radiation receipt, only African-American patients (OR: 5.827, 95 % CI: 1.280-26.525; p = 0.023) were more likely to develop distant recurrence. The mean time to recurrence was 31.9 months. In our study, race was the only independent predictor of recurrence after achieving pCR with neoadjuvant chemotherapy. The reasons for this observation require further study.

  7. Clobazam-Treated Patients with Lennox Gastaut Syndrome Experienced Fewer Seizure-Related Injuries than Placebo Patients During Trail OV-1012

    Science.gov (United States)

    2016-08-19

    severe seizure- related AEs occurred in the placebo group, with three patients experiencing one severe AE each (fall, contusion, or jaw fracture ). In all...only one non–seizure- related injury, and therefore no evidence to suggest that the drug was associated with injuries. The analysis also helps to...Clobazam-treated patients with Lennox-Gastaut syndrome experienced fewer seizure- related injuries than placebo patients during trial OV-1012 *Jouko

  8. New method of surgical treatment of patients with recurrent ingrown nail

    Directory of Open Access Journals (Sweden)

    Kondulukov A.N.

    2011-12-01

    Full Text Available The article discusses the surgical treatment of ingrown nail in patients with recurrent disease. The advantages of a new method of operation have been explained in the article. It gives a detailed description of the operation. The clinical and additional methods of research have confirmed the fact that a new operation reduces the wound healing period and the number of ingrown nail recurrences

  9. Evaluation of salivary immunoglobulin A levels in tobacco smokers and patients with recurrent aphthous ulcers

    OpenAIRE

    Shilpashree, H. S.; Sarapur, Shriprasad

    2012-01-01

    Objectives: The aim of the present study was to analyze the influence of smoking on the salivary immunoglobulin response in smokers and to evaluate the salivary immunoglobulin A in patients with recurrent aphthous ulcers. Materials and Methods: The study included total of 80 subjects, of whom 40 were having history of chronic smoking habit, 20 were clinically diagnosed cases of recurrent aphthous ulcer and 20 were in the control group. Sample of unstimulated saliva was collected, centrifuged ...

  10. Defining a Therapeutic Program for Recurrent Acute Pancreatitis Patients with Unknown Etiology

    Directory of Open Access Journals (Sweden)

    Vincenzo Neri

    2014-07-01

    Full Text Available Aim To define a therapeutic program for mild-moderate acute pancreatitis (AP, often recurrent, which at the end of the diagnostic process remains of undefined etiology. Material and Methods In the period 2011-2012, we observed 64 cases of AP: 52 mild-moderate, 12 severe; biliary 39, biliary in alcoholic chronic pancreatitis 5, unexplained recurrent 20. The clinical and instrumental evaluation of the 20 cases of unexplained AP showed 6 patients with biliary sludge, 4 microlithiasis, 4 sphincter of Oddi dysfunction, and 6 cases that remained undefined. Results Among 20 patients with recurrent, unexplained AP at initial etiological assessment, we performed 10 video laparo cholecystectomies (VLCs, 2 open cholecystectomies and 4 endoscopic retrograde cholangiopancreatography/endoscopic sphincterotomies (ERCP/ES in patients who had undergone previous cholecystectomy; 4 patients refused surgery. Among these 20 patients, 6 had AP that remained unexplained after second-level imaging investigations. For these patients, 4 VLCs and 2 ERCP/ES were performed. Follow-up after six months was negative for further recurrence. Conclusion The recurrence of unexplained acute pancreatitis could be treated with empirical cholecystectomy and/or ERCP/ES in cases of previous cholecystectomy.

  11. Self-expandable metallic stents for patients with recurrent esophageal carcinoma after failure of primary chemoradiotherapy

    Energy Technology Data Exchange (ETDEWEB)

    Muto, Manabu; Ohtsu, Atsushi; Boku, Narikazu; Yoshida, Shigeaki [National Cancer Center, Kashiwa, Chiba (Japan). Hospital East; Miyata, Yoshinori; Shioyama, Yasukazu

    2001-06-01

    Recent advances in chemoradiotherapy for esophageal carcinoma have resulted in improved survival rates. However, there are few options for recurrent dysphagia due to refractory carcinoma after failure of primary chemoradiotherapy. The aim of this study was to evaluate the safety and efficacy of self-expandable metallic stent placement for patients with recurrent esophageal carcinoma where definitive chemoradiotherapy has failed. Thirteen consecutive patients with recurrent squamous cell carcinoma of the esophagus, in whom self-expandable metallic stents were placed after failure of primary chemoradiotherapy, were studied retrospectively. All patients had esophageal obstruction or malignant fistula. The oral alimentation status of nine of 13 patients (69%) improved after successful placement of the stent. Following placement of the stent, fever (>38 deg C) and severe chest pain occurred in 85% (11/13) of the patients. In all patients examined, C-reactive protein was elevated within 1 week of the operation. Esophageal perforation occurred in three patients. Stent-related mediastinitis and pneumonia developed in six (46%) and three (23%) patients, respectively. Seven of the 13 patients (54%) died of stent-related pulmonary complications. Although the placement of a self-expandable metallic stent for patients with recurrent esophageal carcinoma after failure of chemoradiotherapy improved their oral alimentation status, we found that this treatment increases the risk of life-threatening pulmonary complications. (author)

  12. Self-expandable metallic stents for patients with recurrent esophageal carcinoma after failure of primary chemoradiotherapy

    International Nuclear Information System (INIS)

    Muto, Manabu; Ohtsu, Atsushi; Boku, Narikazu; Yoshida, Shigeaki; Miyata, Yoshinori; Shioyama, Yasukazu

    2001-01-01

    Recent advances in chemoradiotherapy for esophageal carcinoma have resulted in improved survival rates. However, there are few options for recurrent dysphagia due to refractory carcinoma after failure of primary chemoradiotherapy. The aim of this study was to evaluate the safety and efficacy of self-expandable metallic stent placement for patients with recurrent esophageal carcinoma where definitive chemoradiotherapy has failed. Thirteen consecutive patients with recurrent squamous cell carcinoma of the esophagus, in whom self-expandable metallic stents were placed after failure of primary chemoradiotherapy, were studied retrospectively. All patients had esophageal obstruction or malignant fistula. The oral alimentation status of nine of 13 patients (69%) improved after successful placement of the stent. Following placement of the stent, fever (>38 deg C) and severe chest pain occurred in 85% (11/13) of the patients. In all patients examined, C-reactive protein was elevated within 1 week of the operation. Esophageal perforation occurred in three patients. Stent-related mediastinitis and pneumonia developed in six (46%) and three (23%) patients, respectively. Seven of the 13 patients (54%) died of stent-related pulmonary complications. Although the placement of a self-expandable metallic stent for patients with recurrent esophageal carcinoma after failure of chemoradiotherapy improved their oral alimentation status, we found that this treatment increases the risk of life-threatening pulmonary complications. (author)

  13. Preoperative apolipoprotein CI levels correlate positively with the proinflammatory response in patients experiencing endotoxemia following elective cardiac surgery

    NARCIS (Netherlands)

    Schippers, E.F.; Berbée, J.F.P.; Disseldorp, I.M. van; Versteegh, M.I.M.; Havekes, L.M.; Rensen, P.C.N.; Dissel, J.T. van

    2008-01-01

    Objective: Experimental models show that apolipoprotein CI (apoCI) binds and enhances the inflammatory response to endotoxin. We studied in patients undergoing cardiopulmonary bypass surgery (CPB) and experiencing endotoxemia during reperfusion whether plasma apoCI levels correlate with the

  14. Clinical significance and predictive factors of early massive recurrence after radiofrequency ablation in patients with a single small hepatocellular carcinoma

    Directory of Open Access Journals (Sweden)

    Ju-Yeon Cho

    2016-12-01

    Full Text Available Background/Aims Radiofrequency ablation (RFA is one of the most frequently applied curative treatments in patients with a single small hepatocellular carcinoma (HCC. However, the clinical significance of and risk factors for early massive recurrence after RFA—a dreadful event limiting further curative treatment—have not been fully evaluated. Methods In total, 438 patients with a single HCC of size ≤3 cm who underwent percutaneous RFA as an initial treatment between 2006 and 2009 were included. Baseline patient characteristics, overall survival, predictive factors, and recurrence after RFA were evaluated. In addition, the incidence, impact on survival, and predictive factors of early massive recurrence, and initial recurrence beyond the Milan criteria within 2 years were also investigated. Results During the median follow-up of 68.4 months, recurrent HCC was confirmed in 302 (68.9% patients, with early massive recurrence in 27 patients (6.2%. The 1-, 3-, and 5-year overall survival rates were 95.4%, 84.7%, and 81.8%, respectively, in patients with no recurrence, 99.6%, 86.4%, and 70.1% in patients with recurrence within the Milan criteria or late recurrence, and 92.6%, 46.5%, and 0.05% in patients with early massive recurrence. Multivariable analysis identified older age, Child-Pugh score B or C, and early massive recurrence as predictive of poor overall survival. A tumor size of ≥2 cm and tumor location adjacent to the colon were independent risk factors predictive of early massive recurrence. Conclusions Early massive recurrence is independently predictive of poor overall survival after RFA in patients with a single small HCC. Tumors sized ≥2 cm and located adjacent to the colon appear to be independent risk factors for early massive recurrence.

  15. Clinical validation and applicability of different tipranavir/ritonavir genotypic scores in HIV-1 protease inhibitor-experienced patients.

    Science.gov (United States)

    Saracino, Annalisa; Monno, Laura; Tartaglia, Alessandra; Tinelli, Carmine; Seminari, Elena; Maggiolo, Franco; Bonora, Stefano; Rusconi, Stefano; Micheli, Valeria; Lo Caputo, Sergio; Lazzaroni, Laura; Ferrara, Sergio; Ladisa, Nicoletta; Nasta, Paola; Parruti, Giustino; Bellagamba, Rita; Forbici, Federica; Angarano, Gioacchino

    2009-07-01

    Tipranavir, a non-peptidic protease inhibitor which shows in vitro efficacy against some HIV-1-resistant strains, can be used in salvage therapies for multi-experienced HIV patients due to its peculiar resistance profile including 21 mutations at 16 protease positions according to International AIDS Society (IAS). Other genotypic scores, however, which attribute a different weight to single amino-acid substitutions, have been recently proposed. To validate the clinical utility of four different genotypic scores for selecting tipranavir responders, the baseline resistance pattern of 176 HIV heavily experienced patients was correlated with virological success (HIV-RNA42.5% of patients. With univariate analysis, genotypic scores were all associated with outcome but showed a low accuracy with ROC analysis, with the weighted score (WS) by Scherer et al. demonstrating the best performance with an AUC of 68%. Only 52% of patients classified as susceptible (WSIAS mutations: L33F, I54AMV, Q58E, and non-IAS mutation: N37DES. On the contrary, the use of T20 in T20-naïve patients and the V82AFSI and F53LY non-IAS mutations were associated with virological success. The study suggests that even if the "weighted" scores are able to interpret correctly the antiretroviral resistance profile of multi-experienced patients, it is difficult to individuate a cut-off which can be easily applied to this population for discriminating responders.

  16. Reirradiation, surgery and IORT for recurrent rectal cancer in previously irradiated patients

    International Nuclear Information System (INIS)

    Vermaas, Maarten; Nuyttens, Joost J.M.E.; Ferenschild, Floris T.J.; Verhoef, Cornelis; Eggermont, Alexander M.M.; Wilt, Johannes H.W. de

    2008-01-01

    A total of 11 patients with recurrent rectal cancer who had been previously irradiated were treated with preoperative reirradiation (median dose 30 Gy), surgery and IORT. This treatment was related with high morbidity, a short pain-free survival (5 months) and poor local control (27% after 3 years), although some patients have long-term distant control and survival

  17. Long-Term Follow-up of Recurrence and Patient Satisfaction After Surgical Treatment of Gynecomastia.

    Science.gov (United States)

    Fricke, A; Lehner, G M; Stark, G B; Penna, V

    2017-06-01

    "Gynecomastia" is an enlargement of the male breast. Our study aims to assess patient satisfaction as well as evaluate differences in recurrence rates in lipomatous and glandular gynecomastia 10-19 years postoperatively. Forty-one gynecomastia patients undergoing surgical treatment from 1997 to 2005 were invited for a follow-up examination 10-19 years postoperatively. Of these, 16 patients presented for a clinical examination. Patient satisfaction was measured with a validated questionnaire [consultation satisfaction questionnaire (CSQ)-9]. Furthermore, photo-material and patient charts were evaluated concerning preoperative macroscopical type of gynecomastia, BMI, and operative technique. Mean follow-up time was 13.8 years (range: 10.5-19 years). Eight patients (50%) had presented with lipomatous and eight patients (50%) with glandular gynecomastia prior to surgery. One of the patients with glandular gynecomastia (12.5%) presented with recurrence at the time of follow-up, while five of the eight patients showing lipomatous gynecomastia (62.5%) presented with recurrence. Interestingly, younger patient groups tend to be more satisfied with the operative treatment of gynecomastia than older patient groups, especially regarding the improvement of self-esteem. Long-term follow-up results showed that recurrence rates are significantly higher in patients with lipomatous gynecomastia than in patients with glandular gynecomastia, with BMI increase in patients with glandular and lipomatous gynecomastia showing no statistically significant differences. Furthermore, general patient satisfaction and improvement of self-esteem was higher in younger patient groups than older patient groups. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 . DRKS00009630.

  18. Impact of appropriate empirical antibiotic treatment on recurrence and mortality in patients with bacteraemia

    DEFF Research Database (Denmark)

    Gradel, Kim O.; Jensen, Ulrich S; Schønheyder, Henrik C.

    2017-01-01

    of bacteraemia patients. Methods: A cohort study including all patients hospitalized with incident bacteraemia during 2007-2008 in the Copenhagen City and County areas and the North Denmark Region. EAT was defined as the antibiotic treatment given at the 1st notification of a positive blood culture...... models. Results: In 6483 eligible patients, 712 (11%) had a recurrent episode. A total of 3778 (58%) patients received appropriate EAT, 1290 (20%) received inappropriate EAT, while EAT status was unrecorded for 1415 (22%) patients. The 2-30 day mortality was 15.1%, 17.4% and 19.2% in patients receiving...... appropriate EAT, inappropriate EAT, and unknown EAT, respectively. Among patients alive on day 30, the 31-365 day mortality was 22.3% in patients given appropriate EAT compared to 30.7% in those given inappropriate EAT. Inappropriate EAT was independently associated with recurrence (HR 1.25; 95% CI = 1...

  19. Rate of duodenal-biliary reflux increases in patients with recurrent common bile duct stones: evidence from barium meal examination.

    Science.gov (United States)

    Zhang, Rongchun; Luo, Hui; Pan, Yanglin; Zhao, Lina; Dong, Junqiang; Liu, Zhiguo; Wang, Xiangping; Tao, Qin; Lu, Guohua; Guo, Xuegang

    2015-10-01

    Stone recurrence is a common late adverse event after ERCP in patients with common bile duct stones (CBDS). Duodenal-biliary reflux (DBR) is considered a major cause of CBDS recurrence. However, specific evidence is still lacking. To investigate the DBR rate in patients with recurrent CBDS after ERCP. A prospective case-control study. A tertiary center. During follow-up, patients with a history of either recurrent CBDS (recurrence group) or nonrecurrent CBDS (control group) were invited to participate in the study. All patients had previously undergone successful CBDS removal by ERCP. Patients in the control group were matched with the recurrence group by age and gender in a 1:1 ratio. Patients with gallbladder stones, hepatolithiasis, remnant CBDS, CBD strictures, or stents were excluded. Standard barium meal examination, MRCP, and enhanced abdominal CT. DBR. Thirty-two patients with a history of recurrent CBDS and 32 matched control subjects were enrolled. Baseline characteristics and parameters regarding the first ERCP were comparable between the 2 groups. The DBR rate was significantly higher in the recurrent than in the control group (68.8% vs 15.6%, P < .001). Multivariate analysis indicated that DBR (OR, 9.59; 95% CI, 2.65-34.76) and acute distal CBD angulation (OR, 5.48; 95% CI, 1.52-19.78) were independent factors associated with CBDS recurrence. DBR rates in patients with no, single, or multiple recurrences were 15.6%, 60.9%, and 88.9%, respectively (P < .001). Intrahepatic bile duct reflux was more common in patients with multiple recurrences. Small sample size. DBR is correlated with CBDS recurrence in patients who had previously undergone ERCP. DBR and acute distal CBD angulation are 2 independent risk factors related to stone recurrence. ( NCT02329977.) Copyright © 2015 American Society for Gastrointestinal Endoscopy. Published by Elsevier Inc. All rights reserved.

  20. Recurrent postoperative CRPS I in patients with abnormal preoperative sympathetic function.

    Science.gov (United States)

    Ackerman, William E; Ahmad, Mahmood

    2008-02-01

    A complex regional pain syndrome of an extremity that has previously resolved can recur after repeat surgery at the same anatomic site. Complex regional pain syndrome is described as a disease of the autonomic nervous system. The purpose of this study was to evaluate preoperative and postoperative sympathetic function and the recurrence of complex regional pain syndrome type I (CRPS I) in patients after repeat carpal tunnel surgery. Thirty-four patients who developed CRPS I after initial carpal tunnel releases and required repeat open carpal tunnel surgeries were studied. Laser Doppler imaging (LDI) was used to assess preoperative sympathetic function 5-7 days prior to surgery and to assess postoperative sympathetic function 19-22 days after surgery or 20-22 days after resolution of the CRPS I. Sympathetic nervous system function was prospectively examined by testing reflex-evoked vasoconstrictor responses to sympathetic stimuli recorded with LDI of both hands. Patients were assigned to 1 of 2 groups based on LDI responses to sympathetic provocation. Group I (11 of 34) patients had abnormal preoperative LDI studies in the hands that had prior surgeries, whereas group II (23 of 34) patients had normal LDI studies. Each patient in this study had open repeat carpal tunnel surgery. In group I, 8 of 11 patients had recurrent CRPS I, whereas in group II, 3 of 23 patients had recurrent CRPS I. All of the recurrent CRPS I patients were successfully treated with sympathetic blockade, occupational therapy, and pharmacologic modalities. Repeat LDI after recurrent CRPS I resolution was abnormal in 8 of 8 group I patients and in 1 of 3 group II patients. CRPS I can recur after repeat hand surgery. Our study results may, however, identify those individuals who may readily benefit from perioperative therapies. Prognostic I.

  1. Predictive factors for recurrence and clinical outcomes in patients with chronic subdural hematoma.

    Science.gov (United States)

    Han, Myung-Hoon; Ryu, Je Il; Kim, Choong Hyun; Kim, Jae Min; Cheong, Jin Hwan; Yi, Hyeong-Joong

    2017-11-01

    OBJECTIVE Chronic subdural hematoma (CSDH) is a common type of intracranial hemorrhage in elderly patients. Many studies have suggested various factors that may be associated with the recurrence of CSDH. However, the results are inconsistent. The purpose of this study was to determine the associations among patient factors, recurrence, and clinical outcomes of CSDH after bur hole surgery performed during an 11-year period at twin hospitals. METHODS Kaplan-Meier analysis was performed to evaluate the risk factors for CSDH recurrence. Univariate and multivariate Cox proportional hazards regression analyses were used to calculate hazard ratios with 95% CIs for CSDH recurrence based on many variables. One-way repeated-measures ANOVA was used to assess the differences in the mean modified Rankin Scale score between categories for each risk factor during each admission and at the last follow-up. RESULTS This study was a retrospective analysis of 756 consecutive patients with CSDH who underwent bur hole surgery at the Hanyang University Medical Center (Seoul and Guri) between January 1, 2004, and December 31, 2014. During the 6-month follow-up, 104 patients (13.8%) with recurrence after surgery for CSDH were identified. Independent risk factors for recurrence were as follows: age > 75 years (HR 1.72, 95% CI 1.03-2.88; p = 0.039), obesity (body mass index ≥ 25.0 kg/m 2 ), and a bilateral operation. CONCLUSIONS This study determined the risk factors for recurrence of CSDH and their effects on outcomes. Further studies are needed to account for these observations and to determine their underlying mechanisms.

  2. Emotions and social relationships for breast and gynecologic patients: a qualitative study of coping with recurrence.

    Science.gov (United States)

    Thornton, Lisa M; Levin, Anna O; Dorfman, Caroline S; Godiwala, Neha; Heitzmann, Carolyn; Andersen, Barbara L

    2014-04-01

    In contrast to the large literature on patients' coping with an initial diagnosis of cancer, there have been few quantitative or qualitative studies of patients coping with recurrence. A qualitative study was undertaken to aid in the development of a tailored intervention for these patients. Individuals (N=35) receiving follow-up care for recurrent breast or gynecologic cancer at a university-affiliated cancer center participated in an individual or a group interview. Transcripts of interviews were analyzed using a coding format with two areas of emphasis. First, we focused on patients' emotions, as there is specificity between emotions and the corresponding ways in which individuals choose to manage them. Secondly, we considered the patients' social environments and relationships, as they too appear key in the adjustment to, and survival from, cancer. Patients identified notable differences in their responses to an initial diagnosis of cancer and their current ones to recurrence, including the following: (i) depressive symptoms being problematic; (ii) with the passing years and the women's own aging, there is shrinkage in the size of social networks; and (iii) additional losses come from social support erosion, arising from a) intentional distancing by social contacts, b) friends and family not understanding that cancer recurrence is a chronic illness, and/or c) patients stemming their support requests across time. The contribution of these findings to the selection of intervention strategies is discussed. Copyright © 2013 John Wiley & Sons, Ltd.

  3. Pigtail Catheter: A Less Invasive Option for Pleural Drainage in Egyptian Patients with Recurrent Hepatic Hydrothorax

    Directory of Open Access Journals (Sweden)

    Mohamed Sharaf-Eldin

    2016-01-01

    Full Text Available Background and Aims. Treatment of hepatic hydrothorax is a clinical challenge. Chest tube insertion for hepatic hydrothorax is associated with high complication rates. We assessed the use of pigtail catheter as a safe and practical method for treatment of recurrent hepatic hydrothorax as it had not been assessed before in a large series of patients. Methods. This study was conducted on 60 patients admitted to Tanta University Hospital, Egypt, suffering from recurrent hepatic hydrothorax. The site of pigtail catheter insertion was determined by ultrasound guidance under complete aseptic measures and proper local anesthesia. Insertion was done by pushing the trocar and catheter until reaching the pleural cavity and then the trocar was withdrawn gradually while inserting the catheter which was then connected to a collecting bag via a triple way valve. Results. The use of pigtail catheter was successful in pleural drainage in 48 (80% patients with hepatic hydrothorax. Complications were few and included pain at the site of insertion in 12 (20% patients, blockage of the catheter in only 2 (3.3% patients, and rapid reaccumulation of fluid in 12 (20% patients. Pleurodesis was performed on 38 patients with no recurrence of fluid within three months of observation. Conclusions. Pigtail catheter insertion is a practical method for treatment of recurrent hepatic hydrothorax with a low rate of complications. This trial is registered with ClinicalTrials.gov Identifier: NCT02119169.

  4. Stereotactic radiosurgery may contribute to overall survival for patients with recurrent head and neck carcinoma

    International Nuclear Information System (INIS)

    Kawaguchi, Koji; Sato, Kengo; Horie, Akihisa; Iketani, Susumu; Yamada, Hiroyuki; Nakatani, Yasunori; Sato, Junichi; Hamada, Yoshiki

    2010-01-01

    The aim of this study is to examine the effect of stereotactic radiosurgery (SRS) in the treatment of advanced, recurrent lesions for head and neck carcinoma both with and without lymph node involvement. Between April 2006 and July 2007, 22 patients (mean age 67 years) with advanced, recurrent head and neck carcinoma were treated with stereotactic radiosurgery. All of the patients except one had biopsy confirmed disease prior to stereotactic radiosurgery. Patients included 3 rT2, 8 rT3, and 9 rT4; 8 of the patients had lymph node metastases. Marginal SRS doses were 20-42 Gy delivered in two to five fractions. Starting one month after SRS, all patients received S-1 oral chemotherapy for one year. At an overall median follow-up of 24 months (range, 4-39 months), for the 14 locally recurrent patients without lymph node metastases, 9 patients (64.3%) had a complete response (CR), 1 patient (7.1%) had a partial response (PR), 1 patient (7.1%) had stable disease (SD), and 3 patients (21.4%) had progressive disease (PD). For the 8 patients with lymph node metastases, 1 patient with a single retropharyngeal (12.5%) had CR; the remaining 7 patients (87.5%) all progressed. Nine patients have died from their cancer. The overall actuarial 2-year survival for the patients with and without lymph node metastases is 12.5% and 78.6%, respectively. These results show the benefit of stereotactic radiosurgery salvage treatment for advanced, recurrent lesions, without lymph node metastases in previously irradiated head and neck cancer

  5. CELLULAR IMMUNITY OF THE PATIENTS SUFFERING FROM RECURRENT GENITAL CANDIDOSE

    Directory of Open Access Journals (Sweden)

    Nataša Miladinovic

    2000-03-01

    Full Text Available The examination of the cellular immunity parameters comprised 20 women suffering from the recurrent genital candidose (RGK in the remission phase as well as 20 women of the control grooup that never had any verified genital mucous infection. The aim of the research was to determine the interferon-gamma (INF gamma production in the culture of specifically (by the Candida albicans - HKB-antigens and non-specifically (Concavalin-A-ConA stimulated mononuclear cells of the peripheral blood of the women with the RKG as well as of the healthy women for the sake of determining a possible presence of the system cellular immunity hypo-activity. The IFN gamma was determined by the quantitative immuno-enzymic Quantikine method (R/D system, Minneapolis, USA.The IFN gamma was confirmed in minimal quantities in the cultures of the lymphocytes stimulated by the specific antigen (average value - 15 pg/ml. A considerably higher value of the produced IFN gamma was confirmed in the cultures of the stimulated lymphocytes (average value - 954 pg/ml as well as at the ConA and the HKB lymphocyte stimulus (average value - 1247 pg/ml.

  6. Localization studies in patients with persistent or recurrent hyperparathyroidism

    International Nuclear Information System (INIS)

    Clark, O.H.; Okerlund, M.D.; Moss, A.A.

    1985-01-01

    Preoperative localization studies are essential for patients who have undergone previous parathyroid operations. This is because the remaining parathyroid glands are more difficult to identify at operation because of increased scarring with loss of normal tissue planes and because the remaining abnormal parathyroid tissue is more likely to be situated in an ectopic position. This investigation concerns the accuracy of preoperative localization studies in 36 consecutive patients. All patients had symptoms and clinical and laboratory data diagnostic of primary (31 patients) or secondary (five patients) hyperparathyroidism. Ultrasonography was performed in all 36 patients; 18 (50%) were positive, 14 (39%) were negative, and four (11%) were false positive examinations. Eight of the negative study results occurred in patients with abnormal parathyroid glands situated in the mediastinum. Computerized tomography (CT) was performed in 25 patients. There was an equal number of positive (11; 44%) and negative (11; 44%) studies with three (12%) false positive test results. CT was helpful in identifying substernal lesions and other abnormal parathyroid glands situated in ectopic positions. Thallium chloride 201-technetium 99m pertechnetate scans were used in 22 patients. There was an equal number of positive (eight; 36%) and negative (eight; 36%) studies. Six patients (27%) had false positive scans. One or more of these noninvasive tests was positive in 27 of the 36 patients (75%). Highly selective venous catheterization for the measurement of immunoreactive parathyroid hormone concentrations localized the elusive parathyroid tumor in 12 of the 16 patients (75%) overall and in six of the nine patients (66%) whose tumors were not identified by other studies

  7. Primary patellar dislocations without surgical stabilization or recurrence: how well are these patients really doing?

    Science.gov (United States)

    Magnussen, Robert A; Verlage, Megan; Stock, Elizabeth; Zurek, Lauren; Flanigan, David C; Tompkins, Marc; Agel, Julie; Arendt, Elizabeth A

    2017-08-01

    While a significant research has gone into identifying patients at highest risk of recurrence following primary patellar dislocation, there has been little work exploring the outcomes of patients who do not have a recurrent patellar dislocation. We hypothesize that patients without recurrent dislocation episodes will exhibit significantly higher KOOSs than those who suffer recurrent dislocations, but lower scores than published age-matched normative data. A retrospective review of patients with nonoperatively treated primary lateral patellar dislocations was carried out, and patients were contacted at a mean of 3.4 years (range 1.3-5.5 years) post-injury. Information regarding subsequent treatment and recurrent dislocations along with patient-reported outcome scores and activity level was collected. One hundred and eleven patients (29.8 %) of 373 eligible patients agreed to study participation, seven of whom were excluded because they underwent subsequent patellar stabilization surgery on the index knee. Seventy-six patients (73.1 %) reported no further dislocation events, and the mean KOOS subscales at follow-up were: symptoms-80.2 ± 18.8, pain-81.8 ± 16.2, ADL-88.7 ± 15.9, sport/recreation-72.1 ± 24.4, and QOL-63.9 ± 23.8 at a mean follow-up of 3.3 years (range 1.3-5.5 years). No significant differences in any of the KOOS subscales were noted between these patients and the group that reported recurrent patellar dislocations. Only 26.4 % of the patients without further dislocations reported they were able to return to desired sport activities without limitations following their dislocation. Patients who do not report recurrent patellar dislocations following nonoperative treatment of primary patellar dislocations are in many cases limited by this injury 3 years following the initial dislocation event. Retrospective cohort study, Level III.

  8. The problems experienced by patients with cancer and their needs for palliative care.

    NARCIS (Netherlands)

    Osse, B.H.P.; Vernooy-Dassen, M.J.F.J.; Schade, E.; Grol, R.P.T.M.

    2005-01-01

    OBJECTIVES: To investigate the problems that patients experience and their met- and unmet needs for professional help. This information is necessary to tailor palliative care to patient needs. PATIENTS AND METHODS: Patients (n=94) with disseminated cancer completed a validated checklist with 90

  9. Studies on the DNA excision repair in lymphocytes of patients with recurrent herpes simplex

    International Nuclear Information System (INIS)

    Fanta, D.; Topaloglou, A.; Altmann, H.

    1979-01-01

    DNA repair was investigated in lymphocytes from patients with recurrent herpes simplex and from healthy controls. From the results - depressed UV type repair, depressed gamma type repair, reduced RF - it may be concluded that mutations can be expected due to the faults remaining in the DNA. This may not only lower cellular immunocompetence, but also activate already present oncogenic virus informations within the cellular DNA. Thus, irrespective of the possible oncogenic potential of HSV, there seems to be an increased risk of late effects in patients with recurrent herpetic manifestations. (Auth.)

  10. Mortality and recurrence rate after pressure ulcer operation for elderly long-term bedridden patients.

    Science.gov (United States)

    Kuwahara, Masamitsu; Tada, Hideyuki; Mashiba, Kumi; Yurugi, Satoshi; Iioka, Hiroshi; Niitsuma, Katsunori; Yasuda, Yukiko

    2005-06-01

    We operated on 16 sacral pressure ulcers in elderly and long-term residential patients who were immobile as a result of cerebral vascular disease. The mean age of patients was 76 years. Eight ulcers were treated with local fascial flaps and 8 by simple closure. The follow-up period was from 1 to 4 years. Recurrence and mortality rates were examined retrospectively. In the 16 patients, recurrence occurred in 37.5%, and 43.8% died without recurrence. The recurrence rate was 37.5% for local fascial flaps and 37.5% for simple closure. Overall mortality was 68.8% in the follow-up period. Because postoperative death was common, we should not only focus on reducing local pressure but also pay attention to any underlying disease. Because of this high mortality rate, the least invasive procedure possible should be used. Because the recurrence rate of simple closure was the same as for local fascial flaps, simple closure should be considered as a reconstructive method.

  11. Survival Benefit for Pediatric Patients With Recurrent Ependymoma Treated With Reirradiation

    Energy Technology Data Exchange (ETDEWEB)

    Bouffet, Eric, E-mail: eric.bouffet@sickkids.ca [Department of Hematology/Oncology, Hospital for Sick Children, and University of Toronto, Toronto, Ontario (Canada); Hawkins, Cynthia E. [Department of Pathology, Hospital for Sick Children, and University of Toronto, Toronto, Ontario (Canada); Ballourah, Walid [Department of Hematology/Oncology, Hospital for Sick Children, and University of Toronto, Toronto, Ontario (Canada); Taylor, Michael D. [Division of Neurosurgery, Hospital for Sick Children, and University of Toronto, Toronto, Ontario (Canada); Bartels, Ute K. [Department of Hematology/Oncology, Hospital for Sick Children, and University of Toronto, Toronto, Ontario (Canada); Schoenhoff, Nicholas [Department of Psychology, Hospital for Sick Children, and University of Toronto, Toronto, Ontario (Canada); Tsangaris, Elena; Huang, Annie [Department of Hematology/Oncology, Hospital for Sick Children, and University of Toronto, Toronto, Ontario (Canada); Kulkarni, Abhaya [Division of Neurosurgery, Hospital for Sick Children, and University of Toronto, Toronto, Ontario (Canada); Mabbot, Donald J. [Department of Psychology, Hospital for Sick Children, and University of Toronto, Toronto, Ontario (Canada); Laperriere, Normand [Department of Radiation Oncology, Princess Margaret Hospital, Toronto, Ontario (Canada); Tabori, Uri [Department of Hematology/Oncology, Hospital for Sick Children, and University of Toronto, Toronto, Ontario (Canada)

    2012-08-01

    Purpose: The outcome of recurrent ependymoma in children is dismal. Reirradiation has been proposed as an effective modality for ependymoma at relapse. However, the toxicity and outcome benefits of this approach have not been well established. Methods and Materials: We conducted a retrospective population-based study of all patients with recurrent ependymoma treated between 1986 and 2010 in our institution. Demographic, treatment, and outcome data were analyzed for the entire cohort. Results: Of 113 patients with intracranial ependymoma, 47 patients relapsed. At the time of relapse, 29 patients were treated with surgical resection and/or chemotherapy, and 18 patients received full-dose ({>=}54 Gy focal and/or craniospinal) reirradiation with or without surgery at recurrence. Reirradiation was tolerated well with no severe acute complications noticed. Three-year overall survival was 7% {+-} 6% and 81% {+-} 12% for nonreirradiated and reirradiated patients, respectively (p < 0.0001). Time to second progression after reirradiation was significantly longer than time to first progression. This surprising phenomenon was associated with improved progression-free survival for tumors with evidence of DNA damage (n = 15; p = 0.002). At a mean follow-up of 3.73 years, only 2/18 patients had endocrine dysfunction, and 1 patient required special education support. However, a decline in intellectual function from pre- to postreirradiation assessment was observed. Conclusions: Reirradiation is an effective treatment that may change the natural history of recurrent ependymoma in children. However, this change may be associated with increased neurocognitive toxicity. Additional follow-up is needed to determine the risk of late recurrence, secondary radiation-induced tumors, and long-term functional outcome of these patients.

  12. Survival Benefit for Pediatric Patients With Recurrent Ependymoma Treated With Reirradiation

    International Nuclear Information System (INIS)

    Bouffet, Eric; Hawkins, Cynthia E.; Ballourah, Walid; Taylor, Michael D.; Bartels, Ute K.; Schoenhoff, Nicholas; Tsangaris, Elena; Huang, Annie; Kulkarni, Abhaya; Mabbot, Donald J.; Laperriere, Normand; Tabori, Uri

    2012-01-01

    Purpose: The outcome of recurrent ependymoma in children is dismal. Reirradiation has been proposed as an effective modality for ependymoma at relapse. However, the toxicity and outcome benefits of this approach have not been well established. Methods and Materials: We conducted a retrospective population-based study of all patients with recurrent ependymoma treated between 1986 and 2010 in our institution. Demographic, treatment, and outcome data were analyzed for the entire cohort. Results: Of 113 patients with intracranial ependymoma, 47 patients relapsed. At the time of relapse, 29 patients were treated with surgical resection and/or chemotherapy, and 18 patients received full-dose (≥54 Gy focal and/or craniospinal) reirradiation with or without surgery at recurrence. Reirradiation was tolerated well with no severe acute complications noticed. Three-year overall survival was 7% ± 6% and 81% ± 12% for nonreirradiated and reirradiated patients, respectively (p < 0.0001). Time to second progression after reirradiation was significantly longer than time to first progression. This surprising phenomenon was associated with improved progression-free survival for tumors with evidence of DNA damage (n = 15; p = 0.002). At a mean follow-up of 3.73 years, only 2/18 patients had endocrine dysfunction, and 1 patient required special education support. However, a decline in intellectual function from pre- to postreirradiation assessment was observed. Conclusions: Reirradiation is an effective treatment that may change the natural history of recurrent ependymoma in children. However, this change may be associated with increased neurocognitive toxicity. Additional follow-up is needed to determine the risk of late recurrence, secondary radiation-induced tumors, and long-term functional outcome of these patients.

  13. Repeated Surgical or Endoscopic Myotomy for Recurrent Dysphagia in Patients After Previous Myotomy for Achalasia.

    Science.gov (United States)

    Fumagalli, Uberto; Rosati, Riccardo; De Pascale, Stefano; Porta, Matteo; Carlani, Elisa; Pestalozza, Alessandra; Repici, Alessandro

    2016-03-01

    Surgical myotomy of the lower esophageal sphincter has a 5-year success rate of approximately 91 %. Peroral endoscopic myotomy can provide similar results for controlling dysphagia. Some patients experience either persistent or recurrent dysphagia after myotomy. We present here a retrospective analysis of our experience with redo myotomy for recurrent dysphagia in patients with achalasia. From March 1996 to February 2015, 234 myotomies for primary or recurrent achalasia were performed in our center. Fifteen patients (6.4 %) had had a previous myotomy and were undergoing surgical redo myotomy (n = 9) or endoscopic redo myotomy (n = 6) for recurrent symptoms. Patients presented at a median of 10.4 months after previous myotomy. Median preoperative Eckardt score was 6. Among the nine patients undergoing surgical myotomy, three esophageal perforations occurred intraoperatively (all repaired immediately). Surgery lasted 111 and 62 min on average (median) in the surgical and peroral endoscopic myotomy (POEM) groups, respectively. No postoperative complications occurred in either group. Median postoperative stay was 3 and 2.5 days in the surgical and POEM groups, respectively. In the surgical group, Eckardt score was dysphagia. Preliminary results using POEM indicate that the technique can be safely used in patients who have undergone previous surgical myotomy.

  14. Recurrent pregnancy loss in patients with thyroid dysfunction

    Directory of Open Access Journals (Sweden)

    Debanjali Sarkar

    2012-01-01

    Full Text Available Purpose of the Review: Thyroid disturbances are common in women during their reproductive years. Thyroid dysfunction interferes with human reproductive physiology, reduces the likelihood of pregnancy and adversely affects pregnancy outcome, thus becoming relevant in the algorithm of reproductive dysfunction. This review highlights the "gap" in knowledge regarding the contribution of thyroid dysfunction in reproduction. Literature Reviewed: Following implantation, the maintenance of the pregnancy is dependent on a multitude of endocrinological events that will eventually aid in the successful growth and development of the fetus. It is estimated that approximately 8-12% of all pregnancy losses are the result of endocrine factors. Autoimmune thyroid disease is present in around 4% of young females and up to 15% are at risk because they are thyroid antibody-positive. There is a strong relationship between thyroid immunity on one hand and infertility, miscarriage, and thyroid disturbances in pregnancy and postpartum, on the other hand. Even minimal hypothyroidism can increase rates of miscarriage and fetal death and may also have adverse effects on later cognitive development of the offspring. Hyperthyroidism during pregnancy may also have adverse consequences. Summary: Pregnant women with subclinical hypothyroidism or thyroid antibodies have an increased risk of complications, especially pre-eclampsia, perinatal mortality, and miscarriage. Universal screening for thyroid hormone abnormalities is not routinely recommended at present, but thyroid function must be examined in female with fetal loss or menstrual disturbances. Practitioners providing health care for women should be alert to thyroid disorders as an underlying etiology for recurrent pregnancy loss.

  15. Decreased hematocrit-to-viscosity ratio and increased lactate dehydrogenase level in patients with sickle cell anemia and recurrent leg ulcers.

    Directory of Open Access Journals (Sweden)

    Philippe Connes

    Full Text Available Leg ulcer is a disabling complication in patients with sickle cell anemia (SCA but the exact pathophysiological mechanisms are unknown. The aim of this study was to identify the hematological and hemorheological alterations associated with recurrent leg ulcers. Sixty-two SCA patients who never experienced leg ulcers (ULC- and 13 SCA patients with a positive history of recurrent leg ulcers (ULC+--with no leg ulcers at the time of the study--were recruited. All patients were in steady state condition. Blood was sampled to perform hematological, biochemical (hemolytic markers and hemorheological analyses (blood viscosity, red blood cell deformability and aggregation properties. The hematocrit-to-viscosity ratio (HVR, which reflects the red blood cell oxygen transport efficiency, was calculated for each subject. Patients from the ULC+ group were older than patients from the ULC- group. Anemia (red blood cell count, hematocrit and hemoglobin levels was more pronounced in the ULC+ group. Lactate dehydrogenase level was higher in the ULC+ group than in the ULC- group. Neither blood viscosity, nor RBC aggregation properties differed between the two groups. HVR was lower and RBC deformability tended to be reduced in the ULC+ group. Our study confirmed increased hemolytic rate and anemia in SCA patients with leg ulcers recurrence. Furthermore, our data suggest that although systemic blood viscosity is not a major factor involved in the pathophysiology of this complication, decreased red blood cell oxygen transport efficiency (i.e., low hematocrit/viscosity ratio may play a role.

  16. Free-Floating Iris Cyst in a Patient with Recurrent Iritis

    Directory of Open Access Journals (Sweden)

    Joanne M.Y. Teong

    2015-06-01

    Full Text Available Purpose: We describe an unusual clinical finding of a free-floating iris cyst in a patient with recurrent iritis. Method: The clinical finding of a free-floating iris cyst was recorded using slit-lamp photography. Results: A 39-year-old male with a 5-year history of recurrent right iritis was found to have a small mobile iris cyst within his right anterior chamber, first identified 3 years ago. The patient did not experience any discomfort or visual symptoms resulting from the cyst. Conclusion: Surgical removal is not indicated for asymptomatic non-progressive free-floating iris cysts. The significance of a free-floating iris cyst in the setting of recurrent iritis remains unknown.

  17. Plasma serotonin level is a predictor for recurrence and poor prognosis in colorectal cancer patients.

    Science.gov (United States)

    Xia, Yan; Wang, Dawei; Zhang, Nan; Wang, Zhihao; Pang, Li

    2018-02-01

    To investigate the prognostic value of plasma serotonin levels in colorectal cancer (CRC). Preoperative plasma serotonin levels of 150 healthy control (HC) cases, 150 benign colorectal polyp (BCP) cases, and 176 CRC cases were determined using radioimmunoassay assay. Serotonin levels were compared between HC, BCP, and CRC cases, and those in CRC patients were related to 5-year outcome. Plasma serotonin levels were markedly higher in CRC patients than in either HCs or BCP cases. An elevated serotonin level was significantly associated with advanced tumor node metastasis. Receiver operating characteristic curve analysis showed that the level of serotonin had a high predictive value for disease recurrence and mortality. Multivariate analysis revealed that high serotonin level was significantly associated with poor recurrence-free survival and overall survival. Our results suggest that a high peri-operative plasma serotonin level is useful as a prognostic biomarker for CRC recurrence and poor survival. © 2017 Wiley Periodicals, Inc.

  18. Disclosure behaviour and experienced reactions in patients with HIV versus chronic viral hepatitis or diabetes mellitus in Germany.

    Science.gov (United States)

    Kittner, J M; Brokamp, F; Jäger, B; Wulff, W; Schwandt, B; Jasinski, J; Wedemeyer, H; Schmidt, R E; Schattenberg, J M; Galle, P R; Schuchmann, M

    2013-01-01

    Disclosure is a prerequisite to receive disease-specific social support. However, in the case of a stigmatised disease, it can also lead to discrimination. We aimed to assess disclosure rates of HIV patients and the reactions they encountered in comparison to patients with chronic viral hepatitis or diabetes mellitus and patients' general perception of disease-specific discrimination. We constructed a self-report questionnaire, anonymously assessing the size of the social environment, the persons who had been informed, and the experienced reactions as perceived by the disclosing patients, to be rated on 1-4 point Likert scales. In addition, patients were asked whether they perceive general discrimination in Germany. One hundred and seventy-one patients were asked to participate. Five rejected, thus questionnaires from 83 patients with HIV, 42 patients with chronic viral hepatitis B (n = 9) or C (n = 33), and 41 patients with insulin-dependent diabetes mellitus (type I n = 14, type II n = 27) were analysed. Whereas the size of the social environment did not differ, HIV-infected patients were least likely to disclose their disease (60.7%, SD ± 31.9) to their social environment as compared to patients with chronic viral hepatitis (84.2 ± 23.3%, pdiabetes mellitus (94.4 ± 10.3%, ppatient group, the mean disclosure rate was highest to partners (90.9%), followed by the public environment (65.2%), friends (59.4%) and family members (43.8%). HIV patients experienced supportive reactions after 79.3 ± 26.4% of disclosures, which was the case in 91.4 ± 19.6% and 75.7 ± 36.1% of patients with hepatitis or diabetes mellitus, respectively. 69.5% of HIV patients stated to perceive general discrimination in Germany. We conclude that HIV patients had experienced supportive reactions after the majority of disclosures, but the low rate points out that their information strategy had been very selective. Societal discrimination of HIV patients is still an issue and needs to be

  19. Recurrent massive subperiosteal hematoma in a patient with neurofibromatosis

    Energy Technology Data Exchange (ETDEWEB)

    Steenbrugge, F.; Poffyn, B.; Uyttendaele, D.; Verdonk, R. [Dept. of Orthopaedic Surgery, Ghent University Hospital (Belgium); Verstraete, K. [Dept. of Radiology, Ghent University Hospital (Belgium)

    2001-03-01

    The authors report the case of a 13-year-old neurofibromatosis (NF-I) patient who suffered a blunt trauma in 1993. The diagnosis of subperiosteal hematoma was made. The pathogenesis of subperiosteal hematoma is discussed. (orig.)

  20. Recurrent massive subperiosteal hematoma in a patient with neurofibromatosis

    International Nuclear Information System (INIS)

    Steenbrugge, F.; Poffyn, B.; Uyttendaele, D.; Verdonk, R.; Verstraete, K.

    2001-01-01

    The authors report the case of a 13-year-old neurofibromatosis (NF-I) patient who suffered a blunt trauma in 1993. The diagnosis of subperiosteal hematoma was made. The pathogenesis of subperiosteal hematoma is discussed. (orig.)

  1. Percutaneous balloon dilatation of stenotic calyceal diverticular infundibula in patients with recurrent urinary tract infections.

    LENUS (Irish Health Repository)

    Keeling, Aoife N

    2011-02-01

    Renal calyceal diverticula are usually detected as incidental findings on intravenous pyelograms (IVPs) and rarely manifest any clinical signs or symptoms. However, they can interfere with patient\\'s quality of life in a number of instances causing pain, recurrent urinary tract infections (UTIs), abscess, systemic sepsis and calculus formation. The purpose of this study was to review the clinical indications, procedure technique and clinical outcome in all patients referred to Interventional Radiology for the percutaneous management of renal calyceal diverticula.

  2. Repeated rendezvous treatment of PTBD and ERCP in patients with recurrent obstructive jaundice.

    Science.gov (United States)

    Liu, Yingdi; Meng, Jianyun; Wang, Jianhua; Wang, Zhiqiang; Wang, Xiangdong; Linghu, Enqiang; Li, Wen; Yang, Yunsheng

    2010-01-01

    Repeated applications of rendezvous technique combining percutaneous transhepatic biliary drainage (PTBD) with endoscopic retrograde cholangiopancreatography (ERCP) (PE) in patients with recurrent obstructive jaundice have not been reported. The present study aimed to evaluate treatment effects of this technique in patients who previously received the same rendezvous treatment. Repeated PE rendezvous procedure was performed in 27 patients who received the same procedure previously and had recurrent obstructive jaundice. Twenty-two patients were treated by second-time rendezvous procedure and five patients by third-time. The clinical characteristics and therapeutic effects were retrospectively analyzed. By means of repeated rendezvous technique, 26 patients gained access to the bile duct and were successfully implanted new stents, only one failed with stent implantation. Total serum bilirubin level decreased within one week from 221.89 +/- 64.70 micromol/L to 156.0 +/- 32.2 micromol/L in patients with second-time treatment and from 297.07 +/- 109.12 micromol/L to 238.77 +/- 36.81 micromol/L in patients with third-time treatment. There was no severe complications observed that are associated with repeated PE procedure. Rendezvous procedure of PTBD and ERCP could be used repeatedly and effectively for patients who present recurrent obstructive jaundice after ERCP failure.

  3. Waardenburg Syndrome: An Unusual Indication of Cochlear Implantation Experienced in 11 Patients.

    Science.gov (United States)

    Bayrak, Feda; Çatlı, Tolgahan; Atsal, Görkem; Tokat, Taşkın; Olgun, Levent

    2017-08-01

    The aim of this study was to present the surgical findings of children with Waardenburg syndrome (WS) and investigate speech development after cochlear implantation in this unique group of patients. A retrospective chart review of the patients diagnosed with WS and implanted between 1998 and 2015 was performed. Categories of auditory performance (CAP) test were used to assess the auditory skills of these patients. CAP is a nonlinear hierarchical scale used to rate a child's developing auditory abilities. Preoperative test results and intraoperative surgical findings of these patients have been presented. In total, 1835 cases were implanted a tour institution, and 1210 of these were children. Among these implantees, 11 were diagnosed with WS (0.59% of all implantees). Four of the 11 patients showed incomplete partition type 2bony labyrinth abnormality (Mondini deformity) and all patients showed intraoperative gusher during cochleostomy, which was subsided through routine interventions. No other complications occurred during surgery, and all patients showed satisfactory CAP results in the late postoperative period. Our experiences with cochlear implantation in patients with WS showed that the procedure is safe and effective in this group of patients. Surgeons should be aware of possible labyrinth malformations and intraoperative problems such as gusher in these patients. In long term, auditory performances may exhibit satisfactory results with optimal postoperative educational and supportive measures.

  4. Understanding the Knowledge Gap Experienced by U.S. Safety Net Patients in Teleretinal Screening.

    Science.gov (United States)

    George, Sheba M; Hayes, Erin Moran; Fish, Allison; Daskivich, Lauren Patty; Ogunyemi, Omolola I

    2016-01-01

    Safety-net patients' socioeconomic barriers interact with limited digital and health literacies to produce a "knowledge gap" that impacts the delivery of healthcare via telehealth technologies. Six focus groups (2 African- American and 4 Latino) were conducted with patients who received teleretinal screening in a U.S. urban safety-net setting. Focus groups were analyzed using a modified grounded theory methodology. Findings indicate that patients' knowledge gap is primarily produced at three points during the delivery of care: (1) exacerbation of patients' pre-existing personal barriers in the clinical setting; (2) encounters with technology during screening; and (3) lack of follow up after the visit. This knowledge gap produces confusion, potentially limiting patients' perceptions of care and their ability to manage their own care. It may be ameliorated through delivery of patient education focused on both disease pathology and specific role of telehealth technologies in disease management.

  5. Recurrent Acute Myocardial Infarction in Patients with Immune Thrombocytopenic Purpura

    Directory of Open Access Journals (Sweden)

    Fengyi Shen

    2014-01-01

    Full Text Available Immune thrombocytopenic purpura (ITP, also known as idiopathic thrombocytopenic purpura, is an acquired immune-mediated disease of adults and children characterized by a transient or persistent decrease of platelets and, depending upon the degree of thrombocytopenia, an increased risk of bleeding. The use of standard treatments for acute myocardial infarction (AMI, such as antiplatelet agents and anticoagulants, pose serious problems in patients with ITP due to the potential higher risk of bleeding complications. There are no current guidelines available for management of ITP patients with AMI. In this brief review of the limited available literature, we discuss the proposed pathophysiological link between ITP and arterial thrombosis and the challenging medical and interventional treatment of these patients.

  6. The healthcare utilization and cost of treating patients experiencing inappropriate implantable cardioverter defibrillator shocks: a propensity score study.

    Science.gov (United States)

    Bhavnani, Sanjeev P; Giedrimiene, Dalia; Coleman, Craig I; Guertin, Danette; Azeem, Meena; Kluger, Jeffrey

    2014-10-01

    Inappropriate shocks (IASs) from implantable cardioverter defibrillators (ICDs) are associated with decreased quality of life, but whether they increase healthcare utilization and treatment costs is unknown. We sought to determine the impact of IASs on subsequent healthcare utilization and treatment costs. We conducted a case-control analysis of ICD patients at a single institution from 1997 to 2010 and who had ≥12 months of post-ICD implant follow-up. Cases included all patients experiencing an IAS during the first 12 months after implantation. Eligible control patients did not receive a shock of any kind during the 12 months after implantation. Propensity scores based on 36 covariates (area under curve = 0.78) were used to match cases to controls. We compared the rate (occurrences/person year [PY]) of healthcare utilization immediately following IAS to the end of the 12-month follow-up period to the rate in the no-shock group over 12 months of follow-up. We also compared 12-month postimplant treatment (outpatient clinic, emergency room, and hospitalization) costs in both groups. A total of 76 patients experiencing ≥1 IAS during the first 12 months after implant (contributing 48 PYs) were matched to 76 no-shock patients (contributing 76 PYs). Cardiovascular (CV)-related clinic visit and hospitalization rates were increased following an IAS compared to those not receiving a shock (4.0 vs 3.3 and 0.7 vs 0.5, respectively, P = 0.02 for both). CV-related emergency room visitation (0.15 vs 0.08) rates were also numerically higher following an IAS, but did not reach statistical significance (P = 0.26). Patients experiencing an IAS accrued greater treatment costs during the 12 months postimplant compared to no-shock patients ($13,973 ± $46,345 vs $6,790 ± $19,091, P = 0.001). Recipients of IAS utilize the healthcare system more frequently following an IAS than patients not experiencing a shock. This increased utilization results in higher costs of treating IAS

  7. Patients with 47, XXX karyotype who experienced premature ovarian failure (POF): two case reports.

    Science.gov (United States)

    Sugawara, Nobuo; Maeda, Machiko; Manome, Tomomi; Nagai, Rie; Araki, Yasuhisa

    2013-10-01

    Pubertal onset and sexual development are usually normal in 47, XXX individuals; however, we report two cases of premature ovarian failure (POF) in infertile women with trisomy X. Chromosome analysis was conducted with G-banding and fluorescence in situ hybridization using X- and Y-bearing probe. Hormonal administration was primarily Kaufmann's treatment or long-term estradiol treatment, followed by withdrawal bleeding from estrogen and progesterone. Two patients with trisomy X, aged 31 (patient 1) and 27 years (patient 2), were diagnosed with POF due to hypergonadotropic hypogonadism. Their ovaries were small. Patient 1 had a FSH level of 44.6 mIU/ml and patient 2 had a FSH level of 74.6 mIU/ml. In patient 1, with Kaufmann's treatment, the FSH decreased to 13.5 mIU/ml; however, follicle growth did not occur following HMG stimulation. In patient 2, FSH did not decrease despite Kaufmann's treatment; therefore, she was given a GnRH agonist and her FSH level decreased to 7.1 mIU/ml. However, her ovaries never responded to HMG stimulation. We report on two patients with a 47, XXX karyotype who became infertile due to POF. We recommend that when a patient is diagnosed with trisomy X, the possibility of POF must be strongly considered.

  8. The essence and meaning of aesthetics in patient care as experienced by nurses

    DEFF Research Database (Denmark)

    Herholdt-Lomholdt, Sine Maria; Uhrenfeldt, Lisbeth

    2016-01-01

    This systematic review seeks to identify, appraise and synthesize available qualitative studies describing nurses’ experiences of the essence and meaning of the phenomenon ‘‘aesthetics’’ in patient care. The specific purpose of the review is to examine the qualitative literature to describe nurses......’ experiences of the phenomenon ‘‘aesthetics’’ within patient care in healthcare settings. More specifically, from the nurses’ perspectives, the aims are: To describe the essence of aesthetics within patient care. To describe the meaning of aesthetics within patient care. To describe what an aesthetic...

  9. Effectiveness and Risk Factors for Virological Outcome of Raltegravir-Based Therapy for Treatment-Experienced HIV-Infected Patients.

    Science.gov (United States)

    Mata-Marín, José Antonio; Smeke, Ariane Estrella Weiser; Rodriguez, Mariana Rotzinger; Chávez-García, Marcelino; Banda-Lara, Marco Isaac; Rios, Alma Minerva Pérez; Nuñez-Rodríguez, Nohemí; Domínguez-Hermosillo, Juan Carlos; Sánchez, Alberto Chaparro; Juarez-Kasusky, Irene; Herrera, Javier Enrique Cruz; Ramírez, Jorge Luis Sandoval; Gaytán-Martínez, Jesús

    2017-03-01

    We evaluated the effectiveness of a raltegravir (RAL)-containing regimen plus an optimized background regimen in HIV-1 highly treatment-experienced patients. A retrospective cohort, multicentre study was conducted. Adult (>16 years old) HIV treatment-experience patients starting therapy with a RAL-containing regimen were included. Effectiveness was evaluated as the percentage of patients with an undetectable HIV-1 RNA viral load (treatment failure. Of the 107 patients in the cohort, 86% were men, the median age was 45 years [interquartile range (IQR) 40-52] and the median number of previous regimens was six (IQR 4-7). After 48 weeks of treatment, 73% (IQR 63-80%) of patients (n = 78) had a viral load of HIV-1 RNA of 40 years [odds ratio (OR) 5.61; 95% confidence interval (CI) 1.61-18.84; P = 0.006] and use of tenofovir in the regimen (OR 0.16; 95% CI 0.03-0.80; P = 0.026). In this Mexican cohort, RAL achieved high rates of virological suppression and an increase in CD4+ cell count in highly treatment-experienced patients infected with HIV-1. Age >40 years was associated with a good virological outcome, contrary to tenofovir use, which was associated with a poor virological outcome.

  10. Detection of recurrent Cushing's disease: proposal for standardized patient monitoring following transsphenoidal surgery.

    Science.gov (United States)

    Ayala, Alejandro; Manzano, Alex J

    2014-09-01

    Transsphenoidal surgery (TSS) is first-line treatment for Cushing's disease (CD), a devastating disorder of hypercortisolism resulting from overproduction of adrenocorticotropic hormone by a pituitary adenoma. Surgical success rates vary widely and disease may recur years after remission is achieved. Recognizing CD recurrence can be challenging; although there is general acceptance among endocrinologists that patients need lifelong follow-up, there are currently no standardized monitoring guidelines. To begin addressing this need we created a novel, systematic algorithm by integrating information from literature on relapse rates in surgically-treated CD patients and our own clinical experiences. Reported recurrence rates range from 3 to 47 % (mean time to recurrence 16-49 months), emphasizing the need for careful post-surgical patient monitoring. We recommend that patients with post-operative serum cortisol surgery) be monitored semiannually for 3 years and annually thereafter. Patients with post-operative cortisol between 2 and 5 µg/dL may experience persistent or subclinical CD and should be evaluated every 2-3 months until biochemical control is achieved or additional treatment is initiated. Post-operative cortisol >5 µg/dL often signifies persistent disease and second-line treatment (e.g., immediate repeat pituitary surgery, radiotherapy, and/or medical therapy) may be considered. This follow-up algorithm aims to (a) enable early diagnosis and treatment of recurrent CD, thereby minimizing the detrimental effects of hypercortisolism, and (b) begin addressing the need for standardized guidelines for vigilant monitoring of CD patients treated by TSS, as demonstrated by the reported rates of recurrence.

  11. Recurrent suicide attempts in patients with depressive and anxiety disorders : The role of borderline personality traits

    NARCIS (Netherlands)

    Stringer, Barbara; van Meijel, Berno; Eikelenboom, Merijn; Koekkoek, Bauke; Licht, Carmilla M. M.; Kerkhof, Ad J. F. M.; Penninx, Brenda W. J. H.; Beekman, Aartjan T. F.

    2013-01-01

    Background: The presence of a comorbid borderline personality disorder (BPD) may be associated with an increase of suicidal behaviors in patients with depressive and anxiety disorders. The aim of this study is to examine the role of borderline personality traits on recurrent suicide attempts.

  12. Recurrent suicide attempts in patients with depressive and anxiety disorders: The role of borderline personality traits

    NARCIS (Netherlands)

    C. Licht; M. Eikelenboom; prof Berno van Meijel; A.T. Beekman; dr Barbara Stringer; B. Koekkoek; A.J. Kerkhof; B.W. Penninx

    2013-01-01

    Background The presence of a comorbid borderline personality disorder (BPD) may be associated with an increase of suicidal behaviors in patients with depressive and anxiety disorders. The aim of this study is to examine the role of borderline personality traits on recurrent suicide

  13. Immunomodulation by LongoVital in patients with recurrent aphthous ulceration

    DEFF Research Database (Denmark)

    Pedersen, A; Klausen, B; Hougen, H P

    1990-01-01

    LongoVital (LV) (DK. Reg. No. 5178/75) is a herbal based tablet enriched with recommended doses of vitamins. Peripheral lymphocyte subsets: T-helper/CD4 (OKT4+) and T-suppressor/cytotoxic/CD8 (OKT8+) were studied quantitatively in 31 otherwise healthy patients with minor recurrent aphthous...

  14. Studies on the DNA-excision repair in lymphocytes of patients with recurrent Herpes simplex

    International Nuclear Information System (INIS)

    Fanta, D.; Topaloglou, A.; Altmann, H.

    1978-01-01

    Investigations of the semiconservatrive DNA replication and the excision repair in lymphocytes of patients with recurrent herpes simplex showed defects that could lead to mutations in the DNA with following lower immuncompetence and possibility for activation of already present oncogenic virus formations within the cellular DNA

  15. Recurrent Invasive Pneumococcal Disease Serotype 12F in a Vaccinated Splenectomized Patient

    DEFF Research Database (Denmark)

    Blaabjerg, Anne Katrine; Schumacher, Anna Holst; Kantsø, Bjørn

    2016-01-01

    This is the first case report of recurrent invasive pneumococcal disease (IPD), specifically, due to serotype 12F. The patient described here was vaccinated with the 23-valent pneumococcal polysaccharide vaccine (PPV23) due to previous splenectomy, and an anti-pneumococcal IgG test concluded...

  16. Repeat Brachytherapy for Patients With Residual or Recurrent Tumors of Oral Cavity

    Energy Technology Data Exchange (ETDEWEB)

    Yoshimura, Ryo-ichi, E-mail: ysmrmrad@tmd.ac.jp [Department of Diagnostic Radiology and Oncology, Tokyo Medical and Dental University, Tokyo (Japan); Shibuya, Hitoshi; Hayashi, Keiji; Nakagawa, Keiko; Toda, Kazuma [Department of Diagnostic Radiology and Oncology, Tokyo Medical and Dental University, Tokyo (Japan); Watanabe, Hiroshi [Department of Oral and Maxillofacial Radiology, Tokyo Medical and Dental University, Tokyo (Japan); Kaida, Atushi; Miura, Masahiko [Department of Oral Radiation Oncology, Tokyo Medical and Dental University, Tokyo (Japan)

    2012-07-15

    Purpose: To analyze data from patients receiving repeat brachytherapy (re-BT) for the treatment of residual or recurrent tumor in the oral cavity. Methods and Materials: Between January 2003 and December 2007, 62 patients who had undergone definitive BT as an initial treatment of oral cancer subsequently underwent re-BT for the treatment of residual or recurrent tumors at the diagnostic radiology and oncology department (Tokyo Medical and Dental University Hospital). Re-BT was performed 0.9-73 months (median, 5.7) after the initial BT. Au-198 grains were used as the re-BT source in all 62 patients, and an area of 0.8-6.3 cm{sup 2} (median, 3.1) was permanently irradiated with 60-110 Gy (median, 83) according to the system of Paterson-Parker. Results: The 2-year local control and overall survival rate was 53% and 66%, respectively, and local control significantly affected overall survival. Both local control and overall survival were affected by the initial tumor characteristics and the macroscopic appearance of the residual or recurrent tumor. Grade 3 or 4 complications were seen in 5 patients. The incidence of mandibular and mucosal complications was significantly related to a biologic effective dose of {alpha}/{beta} of 3 Gy to the surface of the gingiva and mucosa, respectively. Conclusion: Re-BT using Au-198 grains for the treatment of residual or recurrent tumor after definitive BT in the oral cavity is effective and well tolerated.

  17. Chronic recurrent hemoptysis: effectiveness of bronchial artery embolization in 25 patients

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Jong Ik; Shim, Hyung Jin; Wang, Chi Hyung; Hyun, Yu; Kim, Yang Soo; Kim, Young Goo; Kim, Kun Sang [Chungang University College of Medicine, Seoul (Korea, Republic of)

    1994-09-15

    Bronchial artery embolization has been effective in the treatment of massive hemoptysis. The purpose of this study was to report the effectiveness of bronchial artery embolization in patients with chronic recurrent hemoptysis intractable to medical treatment. This study included 25 patients who were admitted for treatment of chronic recurrent hemoptysis with bronchial artery embolization. Chronic recurrent hemoptysis was defined as condition in tractable to medical treatment persistently and occurring over two times per two months The target vessels for embolization were selected in consideration of the results of aortography as well as the finding of chest radiography and bronchoscopy. After selective arteriography for embolization by using 5-French Simmons catheter, embolic agents(mainly polyvinyl alcohol(PVA) and additionally gelfoam and coils) were released through the catheter. The results of the embolization were assessed with review of medical records. The cases of the hemoptysis were pulmonary tuberculosis(n=12.48%), bronchiectasis(n=6.24%), aspergilloma(n=3.12%), chronic obstructive pulmonary disease(n=2.8%), chronic bronchitis(n=1.4%) and lung abscess(n=1.4%). Selective embolization was carried out in 49 sites(42 in bronchial artery and 7 in nonbronchial systemic collaterals). Early success rate within 2 months was 96%. After long-term follow up study (6-30 months, average 15 months), complete remission was 72%, partial remission 12% and recurrence 12% respectively. During and after embolization, major complications such as spinal cord injury or bronchial wall necrosis was not found. Minor complications were chest pain, shoulder pain and chilling sense, which were relieved spontaneously within a few days. High success rate and relatively low recurrence with no significant complication were achieved with bronchial artery embolization in the patients complaining of chronic recurrent hemoptysis.

  18. Anxiety, Depression and Quality of Life among Patients with Recurrent Aphthous Ulcers.

    Science.gov (United States)

    Zwiri, Abdalwahab M A

    2015-02-01

    Recurrent aphtous ulcers (RAUs) are of the most painful and common oral mucosal diseases with uncertain etiology including trauma, genetics, stress, immune dysfunction, and vitamin deficiencies. The aim of this study was to investigate the relationship between oral health impacts, patients' oral health-related quality of life and anxiety and depression in patients with recurrent aphtous ulcers. Sixty patients were diagnosed RAU (30 men and 30 women, mean age: 29.5 ± 9.6 years) and sixty controls, who matched the patients with age and gender, participated in this study. Participants completed hospital anxiety and depression (HAD) scale, oral health impact profile (OHIP-14), and United Kingdom oral health related quality of life measure (OHQoL-UK). The statistically significance levels were set at p ≤ 0.05. Both patients and controls reported comparable depression and anxiety scores (p > 0.05). Ulcer patients reported worse oral health impacts and inferior quality of life in comparison to controls (p relationships were detected between HAD scores on one hand and OHIP and/or OHQoL-UK on the other hand (p > 0.05). Recurrent aphthous ulcers increase the negative oral health impacts on patients and consequently cause inferior quality of life. Stressful situations and conditions (including anxiety and depression) were not related to oral health impacts and quality of life in patients with RAUs.

  19. Experiencing control

    NARCIS (Netherlands)

    Monaci, G.; Braspenning, R.A.C.; Meerbeek, B.W.; Bingley, P.; Rajagopalan, R.; Triki, M.

    2009-01-01

    This report describes the activities carried out in the first part of the Experiencing Control project (2008-324). The guiding idea of the project is to make control part of the experience, exploring new interaction solutions for complex, engaging interactions with Philips devices in the living

  20. Satisfaction level with topical versus peribulbar anesthesia experienced by same patient for phacoemulsification.

    Science.gov (United States)

    Ahmad, Nauman; Zahoor, Abdul; Motowa, Saeed A; Jastaneiah, Saba; Riad, Waleed

    2012-01-01

    Various studies have assessed patient satisfaction with topical versus peribulbar anesthesia with conflicting results. Aim of study was to determine satisfaction level in same patient who gets topical anesthesia in one eye and peribulbar block in another eye. We propose that evaluation of various indicators of patient satisfaction will enable better selection of cases for topical anesthesia in the future. Eighty patients scheduled for phacoemulsification were enrolled in prospective, randomized, double-blind study. Each patient scheduled twice for one eye under topical anesthesia and other in peribulbar block. Pain, discomfort and pressure during application of local anesthetic, during phacoemulsification and at 2 hours after procedure were assessed on standard scales. Before discharge patient satisfaction level was checked with Iowa satisfaction with anesthesia scale (ISAS). The Student's t-test was used to determine the significance of IOWA score in both groups. Ptopical anesthesia were all significantly lower compared to peribulbar anesthesia (P=0.004, 0.000, 0.002, respectively). In contrast, intraoperative scores were significantly higher in the topical anesthesia group compared to peribulbar anesthesia (P=0.022, 0.000, 0.000, respectively). Patient satisfaction measured with ISAS shows that peribulbar anesthesia with P=0.000 is strongly significant. Peribulbar anesthesia provided significantly better patient satisfaction in comparison with topical anesthesia when used for cataract surgery.

  1. Fatigue as experienced by patients with rheumatoid arthritis (RA): a qualitative study.

    NARCIS (Netherlands)

    Repping-Wuts, J.W.J.; Uitterhoeve, R.J.; Riel, P.L.C.M. van; Achterberg, T. van

    2008-01-01

    OBJECTIVE: Interest in fatigue research has grown since the finding that fatigue is, besides pain, the symptom most frequently reported by patients with rheumatoid arthritis (RA). The aim of this study was to explore the experience of fatigue from the patients' perspective. METHODS: Twenty-nine

  2. Satisfaction level with topical versus peribulbar anesthesia experienced by same patient for phacoemulsification

    Directory of Open Access Journals (Sweden)

    Nauman Ahmad

    2012-01-01

    Full Text Available Background: Various studies have assessed patient satisfaction with topical versus peribulbar anesthesia with conflicting results. Aim of study was to determine satisfaction level in same patient who gets topical anesthesia in one eye and peribulbar block in another eye. We propose that evaluation of various indicators of patient satisfaction will enable better selection of cases for topical anesthesia in the future. Methods: Eighty patients scheduled for phacoemulsification were enrolled in prospective, randomized, double-blind study. Each patient scheduled twice for one eye under topical anesthesia and other in peribulbar block. Pain, discomfort and pressure during application of local anesthetic, during phacoemulsification and at 2 hours after procedure were assessed on standard scales. Before discharge patient satisfaction level was checked with Iowa satisfaction with anesthesia scale (ISAS. The Student′s t-test was used to determine the significance of IOWA score in both groups. P<0.05 was considered significant. Results: Feeling of pain, pressure and discomfort scores during administration of topical anesthesia were all significantly lower compared to peribulbar anesthesia (P=0.004, 0.000, 0.002, respectively. In contrast, intraoperative scores were significantly higher in the topical anesthesia group compared to peribulbar anesthesia (P=0.022, 0.000, 0.000, respectively. Patient satisfaction measured with ISAS shows that peribulbar anesthesia with P=0.000 is strongly significant. Conclusion: Peribulbar anesthesia provided significantly better patient satisfaction in comparison with topical anesthesia when used for cataract surgery.

  3. Distinguishing tumor recurrence from irradiation sequelae with positron emission tomography in patients treated for larynx cancer

    International Nuclear Information System (INIS)

    Greven, K.M.; Williams, D.W. III; Keyes, J.W. Jr.; McGuirt, W.F.; Harkness, B.A.; Watson, N.E. Jr.; Raben, M.; Frazier, L.C.; Geisinger, K.R.; Capellari, J.O.

    1994-01-01

    Distinguishing persistent or recurrent tumor from postradiation edema, or soft tissue/cartilage necrosis in patients treated for carcinoma of the larynx can be difficult. Because recurrent tumor is often submucosal, multiple deep biopsies may be necessary before a diagnosis can be established. Positron emission tomography with 18F-2-fluro-2-deoxglucose (FDG) was studied for its ability to aid in this problem. Positron emission tomography (18FDG) scans were performed on 11 patients who were suspected of having persistent or recurrent tumor after radiation treatment for carcinoma of the larynx. Patients underwent thorough history and physical examinations, scans with computerized tomography, and pathologic evaluation when indicated. Standard uptake values were used to quantitate the FDG uptake in the larynx. The time between completion of radiation treatment and positron emission tomography examination ranged from 2 to 26 months with a median of 6 months. Ten patients underwent computed tomography (CT) of the larynx, which revealed edema of the larynx (six patients), glottic mass (four patients), and cervical nodes (one patient). Positron emission tomography scans revealed increased FDG uptake in the larynx in five patients and laryngectomy confirmed the presence of carcinoma in these patients. Five patients had positron emission tomography results consistent with normal tissue changes in the larynx, and one patient had increased FDG uptake in neck nodes. This patient underwent laryngectomy, and no cancer was found in the primary site, but nodes were pathologically positive. One patient had slightly elevated FDG uptake and negative biopsy results. The remaining patients have been followed for 11 to 14 months since their positron emission studies and their examinations have remained stable. In patients without tumor, average standard uptake values of the larynx ranged from 2.4 to 4.7, and in patients with tumor, the range was 4.9 to 10.7. 18 refs., 3 figs., 1 tab

  4. Universality of physicians' burnout syndrome as a result of experiencing difficulty in relationship with patients.

    Science.gov (United States)

    Sablik, Zbigniew; Samborska-Sablik, Anna; Drożdż, Jarosław

    2013-06-20

    The aim of our work is to present the universality of burnout syndrome among physicians worldwide and to demonstrate selected aspects of the relationship between patients and doctors as a common factor predisposing to burnout. We looked up 20 original pieces of research from the Medline database published in the last 10 years to determine the prevalence of burnout among doctors in different countries. In all quoted works a remarkable percentage of doctors of interventional and non-interventional specialties suffered burnout. Because it is the relationship with patients that constitutes a key denominator for their work, in the discussion we have exposed an important aspect of it, destructive patient games, described on the basis of transactional analysis. Since universal burnout causes a deterioration of doctors' service, for the optimal good of the patient to survive preservation of the doctor's well-being in the patient-doctor relationship is needed everywhere.

  5. [Accommodation effects of the audiovisual stimulation in the patients experiencing eyestrain with the concomitant disturbances of psychological adaptation].

    Science.gov (United States)

    Shakula, A V; Emel'ianov, G A

    2014-01-01

    The present study was designed to evaluate the effectiveness of audiovisual stimulation on the state of the eye accommodation system in the patients experiencing eyes train with the concomitant disturbances of psychological. It was shown that a course of audiovisual stimulation (seeing a psychorelaxing film accompanied by a proper music) results in positive (5.9-21.9%) dynamics of the objective accommodation parameters and of the subjective status (4.5-33.2%). Taken together, these findings whole allow this method to be regarded as "relaxing preparation" in the integral complex of the measures for the preservation of the professional vision in this group of the patients.

  6. International normalized ratio stability in warfarin-experienced patients with nonvalvular atrial fibrillation.

    Science.gov (United States)

    Nelson, Winnie W; Desai, Sunita; Damaraju, Chandrasekharrao V; Lu, Lang; Fields, Larry E; Wildgoose, Peter; Schein, Jeffery R

    2015-06-01

    Maintaining stable levels of anticoagulation using warfarin therapy is challenging. Few studies have examined the stability of the international normalized ratio (INR) in patients with nonvalvular atrial fibrillation (NVAF) who have had ≥6 months' exposure to warfarin anticoagulation for stroke prevention. Our objective was to describe INR control in NVAF patients who had been receiving warfarin for at least 6 months. Using retrospective patient data from the CoagClinic™ database, we analyzed data from NVAF patients treated with warfarin to assess the quality of INR control and possible predictors of poor INR control. Time within, above, and below the recommended INR range (2.0-3.0) was calculated for patients who had received warfarin for ≥6 months and had three or more INR values. The analysis also assessed INR patterns and resource utilization of patients with an INR >4.0. Logistic regression models were used to determine factors associated with poor INR control. Patients (n = 9433) had an average of 1.6 measurements per 30 days. Mean follow-up time was 544 days. Approximately 39% of INR values were out of range, with 23% of INR values being 3.0. Mean percent time with INR in therapeutic range was 67%; INR 3.0 was 14%. Patients with more than one reading of INR >4.0 (~39%) required an average of one more visit and took 3 weeks to return to an in-range INR. Male sex and age >75 years were predictive of better INR control, whereas a history of heart failure or diabetes were predictive of out-of-range INR values. However, patient characteristics did not predict the likelihood of INR >4.0. Out-of-range INR values remain frequent in patients with NVAF treated with warfarin. Exposure to high INR values was common, resulting in increased resource utilization.

  7. Risk of Recurrence and Chemotherapy Benefit for Patients With Node-Negative, Estrogen Receptor–Positive Breast Cancer: Recurrence Score Alone and Integrated With Pathologic and Clinical Factors

    Science.gov (United States)

    Tang, Gong; Cuzick, Jack; Costantino, Joseph P.; Dowsett, Mitch; Forbes, John F.; Crager, Michael; Mamounas, Eleftherios P.; Shak, Steven; Wolmark, Norman

    2011-01-01

    Purpose The 21-gene breast cancer assay recurrence score (RS) is widely used for assessing recurrence risk and predicting chemotherapy benefit in patients with estrogen receptor (ER) –positive breast cancer. Pathologic and clinical factors such as tumor size, grade, and patient age also provide independent prognostic utility. We developed a formal integration of these measures and evaluated its prognostic and predictive value. Patients and Methods From the National Surgical Adjuvant Breast and Bowel (NSABP) B-14 and translational research cohort of the Arimidex, Tamoxifen Alone or in Combination (TransATAC) studies, we included patients who received hormonal monotherapy, had ER-positive tumors, and RS and traditional clinicopathologic factors assessed (647 and 1,088, respectively). Individual patient risk assessments from separate Cox models were combined using meta-analysis to form an RS-pathology-clinical (RSPC) assessment of distant recurrence risk. Risk assessments by RS and RSPC were compared in node-negative (N0) patients. RSPC was compared with RS for predicting chemotherapy benefit in NSABP B-20. Results RSPC had significantly more prognostic value for distant recurrence than did RS (P < .001) and showed better separation of risk in the study population. RSPC classified fewer patients as intermediate risk (17.8% v 26.7%, P < .001) and more patients as lower risk (63.8% v 54.2%, P < .001) than did RS among 1,444 N0 ER-positive patients. In B-20, the interaction of RSPC with chemotherapy was not statistically significant (P = .10), in contrast to the previously reported significant interaction of RS with chemotherapy (P = .037). Conclusion RSPC refines the assessment of distant recurrence risk and reduces the number of patients classified as intermediate risk. Adding clinicopathologic measures did not seem to enhance the value of RS alone nor the individual biology RS identifies in predicting chemotherapy benefit. PMID:22010013

  8. On the role of the amygdala for experiencing fatigue in patients with multiple sclerosis.

    Science.gov (United States)

    Hanken, Katrin; Francis, Yoselin; Kastrup, Andreas; Eling, Paul; Klein, Jan; Hildebrandt, Helmut

    2018-02-01

    Recently, we proposed a model explaining the origin of fatigue in multiple sclerosis (MS) patients. This model assumes that the feeling of fatigue results from inflammation-induced information processing within interoceptive brain areas. To investigate the association between self-reported cognitive fatigue and structural integrity of interoceptive brain areas in MS patients. 95 MS patients and 28 healthy controls participated in this study. All participants underwent diffusion tensor MRI and fractional anisotropy data were calculated for the amygdala, the stria terminalis and the corpus callosum, a non-interoceptive brain area. Based on the cognitive fatigue score of the Fatigue Scale for Motor and Cognition, patients were divided into moderately cognitively fatigued (cognitive fatigue score ≥ 28) and cognitively non-fatigued (cognitive fatigue score < 28) MS patients. Healthy controls were recruited as a third group. Repeated measures analyses of covariance, controlling for age, depression and brain atrophy, were performed to investigate whether the factor Group had a significant effect on the fractional anisotropy data. A significant effect of Group was observed for the amygdala (F = 3.389, p = 0.037). MS patients without cognitive fatigue presented lower values of the amygdala than MS patients with cognitive fatigue and healthy controls. For the stria terminalis and the corpus callosum, no main effect of Group was observed. The structural integrity of the amygdala in non-fatigued MS patients appears to be reduced. According to our model this might indicate that the absence of fatigue in non-fatigued MS patients might result from disturbed inflammation-induced information processing in the amygdala. Copyright © 2017 Elsevier B.V. All rights reserved.

  9. Risk factors of short-term stroke recurrence in patients with minor ischemic cerebrovascular events

    Directory of Open Access Journals (Sweden)

    Kavian Ghandehari

    2013-03-01

    Full Text Available BACKGROUND: Assessing the risk of recurrent ischemic events in patients with transient ischemic attack (TIA and minor ischemic stroke (MIS is of a great importance in clinical practice. METHODS: Consecutive patients with TIA or MIS who were visited in Ghaem Hospital, (Mashhad, Iran were enrolled in a prospective cohort study during 2010 to 2011. Diagnosis of TIA or MIS was accomplished by a stroke neurologist. Only those who presented within 24 hours from the onset of symptoms were recruited. MIS was considered as an ischemic stroke with National Institutes of Health Stroke Scale (NIHSS < 4. The endpoint of the study was a new ischemic cerebrovascular event or vascular death in 90 days and additionally in 3 days. The decision to admit and type of treatment in each case was left to the discretion of the stroke neurologist. The association between 20 potential factors with recurrent ischemic events in 3 and 90 days was investigated using univariate and multivariate analysis (MVA. RESULTS: 393 TIA patients (238 males and 155 females and 118 MIS patients (77 males and 41 females were enrolled in the study. Stroke occurred in 117 (23.2% patients, TIA in 99 (19.6%, and there was 11 (2.2% vascular deaths within 3 months in the total 511 patients with minor ischemic events. Crescendo TIAs and multiple TIAs were associated with greater risk of stroke in 3 days in a univariate analysis (OR = 5.12, P < 0.001 and (OR = 3.98, P = 0.003, respectively. Patients with index stroke had 11.5% lower risk of recurrent stroke in 3 days than patients with index TIA in multivariate analysis (OR = 0.115, P = 0.039. Diabetes was independently associated with 3 months stroke recurrence in the patients with minor ischemic events (OR = 2.65, P = 0.039. CONCLUSION: Multiple and crescendo TIAs are the main predictors of stroke recurrence, derived from the univariate analysis of the patients with minor ischemic events.   Keywords: Transient Ischemic Attacks, Infarction, Brain

  10. Behavioural typologies of experienced benefit of psychomotor therapy in patients with chronic shoulder pain: A grounded theory approach.

    Science.gov (United States)

    Stamp, Anne Schinkel; Pedersen, Lise Lang; Ingwersen, Kim Gordon; Sørensen, Dorthe

    2018-05-01

    In this study we aimed to develop a theoretical account of the experienced benefit of psychomotor therapy in addition to treatment as usual in patients with chronic shoulder pain. The qualitative study design was based on a grounded theory approach. Open-ended face-to-face interviews were conducted after treatment was completed. We generated data and performed analyses by constant comparative analysis and theoretical sampling that focused on the patients' behavioural characteristics related to the experienced benefit of psychomotor therapy. We conducted 12 interviews, eight of which were with men. "Regaining capability" emerged as representative of the pattern of behaviour. Through this pattern, the patients resolved concern about losing capability. Regaining capability involved three behavioural typologies: taking advice, minding the body, and encompassing life changes. The patients' behavioural typologies revealed different levels of life changes. Psychomotor therapy offered the patients in our study new and better ways of coping with their shoulder pain. Copyright © 2018 Department of Physio- and Occupational Therapy, Hospital Lillebaelt - Vejle Hospital. Published by Elsevier Ltd.. All rights reserved.

  11. Sites of recurrent disease and prognostic factors in SCLC patients treated with radiochemotherapy

    Directory of Open Access Journals (Sweden)

    Rebecca Bütof

    2017-12-01

    Full Text Available Objectives: Concurrent radiochemotherapy (RCHT is standard treatment in locally advanced small cell lung cancer (SCLC patients. Due to conflicting results on elective nodal irradiation (ENI or selective node irradiation (SNI there is no clear evidence on optimal target volumes. Therefore, the purposes of this study were to assess the sites of recurrent disease in SCLC and to evaluate the feasibility of SNI versus ENI. Methods: A retrospective single-institution study of 43 consecutive patients treated with RCHT was performed. After state-of-the-art staging including FDG-PET/CT, all patients underwent three-dimensional conformal radiotherapy to a total dose of 45 Gy in twice-daily fractions of 1.5 Gy starting concurrently with the first or second chemotherapy cycle. All sites of loco-regional recurrences were correlated to the initial tumor and dose delivered. The impact of potential prognostic variables on outcome was evaluated using the Cox-regression model. Results: 13 patients (30% relapsed locally or regionally: six within the initial primary tumor volume, five within the initially affected lymph nodes, one metachronously within primary tumor and initially affected lymph nodes, and one both inside and outside of the initial nodal disease. All sites of loco-regional recurrence had received 92–106% of the prescribed dose. Conclusion: In our study most recurrences occurred within the primary tumor or initially affected lymph nodes, or distantly. We did not register any case of isolated nodal failure, supporting the use of selective nodal irradiation, possibly with the addition of supraclavicular irradiation in patients with nodal disease in the upper mediastinum. Keywords: Small cell lung cancer, Recurrence, Radiotherapy, Selective node irradiation

  12. Aggregatibacter aphrophilus in a patient with recurrent empyema: a case report

    Directory of Open Access Journals (Sweden)

    Olver William J

    2011-09-01

    Full Text Available Abstract Introduction Aggregatibacter aphrophilus (formerly Haemophilus aphrophilus and H. paraphrophilus is classically associated with infective endocarditis. Other infections reported in the literature include brain abscess, bone and joint infections and endophthalmitis. There are only two cases of empyema ever reported due to this organism. We report the isolation of A. aphrophilus from pleural fluid on three separate hospital admissions in a patient with recurrent empyema. Case presentation A 65-year-old female patient of Caucasian origin presented with a three-week history of fever, shortness of breath and dry cough. She was found to have a pleural empyema so a chest drain was inserted and a sample of pus was sent to the microbiology laboratory. After overnight incubation, a chocolate blood agar plate incubated in 5% carbon dioxide showed a profuse growth of small, round, glistening colonies which were identified as Gram-negative coccobacilli. They were oxidase- and catalase-negative. Biochemical testing using RapID NH confirmed the identity of the organism as A. aphrophilus. It was susceptible to amoxicillin, levofloxacin and doxycycline. Our patient was treated with intravenous amoxicillin with clavulanic acid and clarithromycin followed by oral doxycycline, but was re-admitted twice over the next three months with recurrent empyema and the same organism was isolated. Each episode was managed with chest drainage and a six-week course of antibiotic--doxycycline for the second episode and amoxicillin for the third episode, after which she has remained well. Conclusion This is the first case report of recurrent empyema due to A. aphrophilus. Our patient had no underlying condition to explain the recurrence. Although our isolate was doxycycline susceptible, our patient had recurrent infection after treatment with this antibiotic, suggesting that this antibiotic is ineffective in treatment of deep-seated A. aphrophilus infection. This

  13. Tenofovir treatment in an unselected cohort of highly antiretroviral experienced HIV positive patients

    DEFF Research Database (Denmark)

    Lerbaek, Anne; Kristiansen, Thomas B; Katzenstein, Terese L

    2004-01-01

    The aim of the present study was to explore the treatment effect of tenofovir as implemented in clinical practice. Data are presented on 34 patients. 11 patients had tenofovir added to a stable anti-retroviral treatment (ART) and 23 patients had drugs other than tenofovir. CD4 counts, HIV......-RNA levels and genotypic resistance were determined at baseline and after 3 and 6 months. After initiation of tenofovir treatment, a mean decrease in HIV-RNA for all 34 patients was observed (-0.43 log1o copies/ml (+/- 1.22) and -0.49 log10 copies/ml (+/- 1.36) after 3 and 6 months, respectively, (p = 0...... initiation of tenofovir treatment, no significant increases in CD4 count were observed. All new NRTI-associated mutations could be explained by the background treatment. In conclusion, we observed a significant decrease in HIV-RNA only when tenofovir was prescribed, in conjunction with other anti...

  14. Predictors of Regional Lymph Node Recurrence after Initial Thyroidectomy in Patients with Thyroid Cancer

    Directory of Open Access Journals (Sweden)

    Amirsina Sharifi

    2016-01-01

    Full Text Available Background. Regional lymph node recurrence (RLNR is common in patients with thyroid cancer but clinicopathological predictors are unclear. We aimed to clarify these predictors and identify patients who would benefit from prophylactic lymph node dissection the most. Method. 343 patients with different types of thyroid cancer were analyzed retrospectively. All patients underwent total thyroidectomy between 2007 and 2013. Results. The median ± interquartile range of patients’ age was 40 ± 25 years. 245 (71.4% patients were female. Regarding the risk of regional lymph node recurrence, we found that male gender, age ≥45 years, non-PTC (i.e., medullary, follicular, and anaplastic types histopathology, T3 (i.e., tumor size >4 cm in the greatest dimension limited to the thyroid or any tumor with minimal extrathyroid extension, stage IVa, and isolated cervical lymphadenopathy as initial manifestation (ICL are significant risk factors. T3 (p < 0.001; odds ratio = 156.41, 95% CI [55.72–439.1] and ICL (p < 0.001; odds ratio = 77.79, 95% CI [31.55–191.81] were the strongest predictors of regional lymph node recurrence. Conclusion. We found easily achievable risk factors for RLNR in thyroid cancers patients. We suggested that patients with specific clinicopathological features like male gender, age ≥45 years, larger tumor size, and extrathyroidal extension be considered as prophylactic lymphadenectomy candidates.

  15. Apex-to-Cupola Distance Following VATS Predicts Recurrence in Patients With Primary Spontaneous Pneumothorax

    Science.gov (United States)

    Chang, Jia-Ming; Lai, Wu-Wei; Yen, Yi-Ting; Tseng, Yau-Lin; Chen, Ying-Yuan; Wu, Ming-Ho; Chen, Wei; Light, Richard W.

    2015-01-01

    Abstract Our study sought to determine whether the size of the residual apical pleural space in young patients with primary spontaneous pneumothorax (PSP) following video-assisted thoracoscopic surgery is associated with the risk of recurrence. We retrospectively reviewed patients (≤30 years’ old) with primary spontaneous pneumothorax following thoracoscopic surgery (2002–2010) in a university-affiliated hospital. The size of residual apical pleural space was estimated by measuring the apex-to-cupola distance on a postoperative chest radiograph at 2 time windows: first between postoperative day (POD) 0 and 3, and second between POD 4 and 14. A total of 149 patients were enrolled with a median follow-up of 11.2 months (interquartile range, 0.95–29.5 months), of whom 141 (94.6%) were male with a mean age of 20 years. The postoperative recurrence rate was 11.4%. Comparing the characteristics between the patients with and without recurrent pneumothorax, the patients with recurrence were younger (18.2 + 2.4 vs 20.7 + 3.7 years, P = 0.008), with a lower rate of pleurodesis (35% vs1 69%, P = 0.037), longer apex-to-cupola distance at POD 0 to 3 (22.41 ± 19.56 vs 10.07 ± 10.83 mm, P pneumothorax, age 10 mm (P = 0.027, OR: 5.319), and no pleurodesis during VATS (P = 0.022, OR: 5.042) were independent risk factors for recurrent pneumothorax. The recurrence rate was not low (11.4%) in young patients with PSP following VATS. Residual apical pleural space with apex-to-cupola distance of 10 mm or greater at POD 0 to 3, younger age, and no pleurodesis would increase postoperative recurrence of primary spontaneous pneumothorax. PMID:26376396

  16. Phase II study of 3-AP Triapine in patients with recurrent or metastatic head and neck squamous cell carcinoma.

    NARCIS (Netherlands)

    Nutting, C.M.; Herpen, C.M.L. van; Miah, A.B.; Bhide, S.A.; Machiels, J.P.; Buter, J.; Kelly, C.; Raucourt, D. de; Harrington, K.J.

    2009-01-01

    BACKGROUND: Treatment options for recurrent or metastatic head and neck squamous cell carcinoma (HNSCC) are limited with response rates to cytotoxic chemotherapy of approximately 30% and median survival of 6 months. PATIENTS AND METHODS: In a multicentre phase II study, 32 patients with recurrent or

  17. Operation for recurrent cystocele with anterior colporrhaphy or non-absorbable mesh: patient reported outcomes

    DEFF Research Database (Denmark)

    Nüssler, Emil Karl; Greisen, Susanne; Kesmodel, Ulrik Schiøler

    2013-01-01

    Abstract INTRODUCTION AND HYPOTHESIS: The aim of this study was to compare patient reported outcomes and complications after repair of recurrent anterior vaginal wall prolapse in routine health care settings using standard anterior colporrhaphy or non-absorbable mesh. METHODS: The study is based...... on prospective data from the Swedish National Register for Gynaecological Surgery. 286 women were operated on for recurrent anterior vaginal wall prolapse in 2008-2010; 157 women had an anterior colporrhaphy and 129 were operated on with a non-absorbable mesh. Pre-, and perioperative data were collected from...... (0.6 %) in the anterior colporrhaphy group (p = 0.58). The infection rate was higher after mesh (8.5 %) than after anterior colporrhaphy (2.5 %; OR 3.19 ; 1.07-14.25). CONCLUSION: Implantation of synthetic mesh during operation for recurrent cystocele more than doubled the cure rate, whereas...

  18. Transcriptional changes induced by bevacizumab combination therapy in responding and non-responding recurrent glioblastoma patients

    DEFF Research Database (Denmark)

    Urup, Thomas; Staunstrup, Line Maersk; Michaelsen, Signe Regner

    2017-01-01

    Background: Bevacizumab combined with chemotherapy produces clinical durable response in 25-30% of recurrent glioblastoma patients. This group of patients has shown improved survival and quality of life. The aim of this study was to investigate changes in gene expression associated with response...... and resistance to bevacizumab combination therapy.Methods: Recurrent glioblastoma patients who had biomarker-accessible tumor tissue surgically removed both before bevacizumab treatment and at time of progression were included. Patients were grouped into responders (n = 7) and non-responders (n = 14). Gene...... expression profiling of formalin-fixed paraffin-embedded tumor tissue was performed using RNA-sequencing.Results: By comparing pretreatment samples of responders with those of non-responders no significant difference was observed. In a paired comparison analysis of pre- and posttreatment samples of non...

  19. Risk of recurrence and chemotherapy benefit for patients with node-negative, estrogen receptor-positive breast cancer: recurrence score alone and integrated with pathologic and clinical factors.

    Science.gov (United States)

    Tang, Gong; Cuzick, Jack; Costantino, Joseph P; Dowsett, Mitch; Forbes, John F; Crager, Michael; Mamounas, Eleftherios P; Shak, Steven; Wolmark, Norman

    2011-11-20

    The 21-gene breast cancer assay recurrence score (RS) is widely used for assessing recurrence risk and predicting chemotherapy benefit in patients with estrogen receptor (ER) -positive breast cancer. Pathologic and clinical factors such as tumor size, grade, and patient age also provide independent prognostic utility. We developed a formal integration of these measures and evaluated its prognostic and predictive value. From the National Surgical Adjuvant Breast and Bowel (NSABP) B-14 and translational research cohort of the Arimidex, Tamoxifen Alone or in Combination (TransATAC) studies, we included patients who received hormonal monotherapy, had ER-positive tumors, and RS and traditional clinicopathologic factors assessed (647 and 1,088, respectively). Individual patient risk assessments from separate Cox models were combined using meta-analysis to form an RS-pathology-clinical (RSPC) assessment of distant recurrence risk. Risk assessments by RS and RSPC were compared in node-negative (N0) patients. RSPC was compared with RS for predicting chemotherapy benefit in NSABP B-20. RSPC had significantly more prognostic value for distant recurrence than did RS (P < .001) and showed better separation of risk in the study population. RSPC classified fewer patients as intermediate risk (17.8% v 26.7%, P < .001) and more patients as lower risk (63.8% v 54.2%, P < .001) than did RS among 1,444 N0 ER-positive patients. In B-20, the interaction of RSPC with chemotherapy was not statistically significant (P = .10), in contrast to the previously reported significant interaction of RS with chemotherapy (P = .037). RSPC refines the assessment of distant recurrence risk and reduces the number of patients classified as intermediate risk. Adding clinicopathologic measures did not seem to enhance the value of RS alone nor the individual biology RS identifies in predicting chemotherapy benefit.

  20. After microvascular decompression to treat trigeminal neuralgia, both immediate pain relief and recurrence rates are higher in patients with arterial compression than with venous compression.

    Science.gov (United States)

    Shi, Lei; Gu, Xiaoyan; Sun, Guan; Guo, Jun; Lin, Xin; Zhang, Shuguang; Qian, Chunfa

    2017-07-04

    We explored differences in postoperative pain relief achieved through decompression of the trigeminal nerve compressed by arteries and veins. Clinical characteristics, intraoperative findings, and postoperative curative effects were analyzed in 72 patients with trigeminal neuralgia who were treated by microvascular decompression. The patients were divided into arterial and venous compression groups based on intraoperative findings. Surgical curative effects included immediate relief, delayed relief, obvious reduction, and invalid result. Among the 40 patients in the arterial compression group, 32 had immediate pain relief of pain (80.0%), 5 cases had delayed relief (12.5%), and 3 cases had an obvious reduction (7.5%). In the venous compression group, 12 patients had immediate relief of pain (37.5%), 13 cases had delayed relief (40.6%), and 7 cases had an obvious reduction (21.9%). During 2-year follow-up period, 6 patients in the arterial compression group experienced recurrence of trigeminal neuralgia, but there were no recurrences in the venous compression group. Simple artery compression was followed by early relief of trigeminal neuralgia more often than simple venous compression. However, the trigeminal neuralgia recurrence rate was higher in the artery compression group than in the venous compression group.

  1. Protease mutations emerging on darunavir in protease inhibitor-naïve and experienced patients in the UK.

    Science.gov (United States)

    El Bouzidi, Kate; White, Ellen; Mbisa, Jean L; Phillips, Andrew; Mackie, Nicola; Pozniak, Anton; Dunn, David

    2014-01-01

    Darunavir (DRV) is a preferred agent in treatment guidelines for ART-naïve and experienced patients [1]. It is considered to have a high genetic barrier to resistance and 11 resistance-associated mutations (RAMs) are recognized by IAS-USA [2]. These have largely been identified by analyses examining the correlation between baseline genotype and virological response [3]. However, there is little information on RAMs that are directly selected by DRV, outside of short-term clinical trials. We aimed to identify emerging mutations by comparing the genotypes of individuals before and after DRV exposure. The UK HIV Drug Resistance Database was used to identify patients aged over 16 who had received at least 30 days of a DRV-containing regimen. Patients were included if they had a "baseline" resistance test, prior to DRV exposure, and a "repeat" test, either on DRV or within 30 days of stopping this agent. To avoid attributing the effects of other PIs on emerging RAMs to DRV, patients were excluded if they had received another PI for greater than 90 days between the baseline genotype and the start of DRV. The baseline and repeat tests were compared to determine the nature of mutations stratified by PI history. A total of 5623 patients had DRV, of whom 306 met the inclusion criteria. A total of 228 (74.5%) were male, median age at the start of DRV was 42 years (IQR 37-47), and half had subtype B infection. The mode of transmission was homosexual contact for 50%, heterosexual for 38%, and 3% were injection drug users. The median CD4 count at the start of DRV was 257 cells/mm(3) (IQR 94-453). A total of 149 patients (49%) had a history of PI use prior to DRV, and 157 (51%) were PI-naïve. The most common previous PIs were lopinavir, atazanavir, and saquinavir. Baseline DRV RAMs were present in 1 (0.6%) PI-naïve and 20 (13.4%) PI-experienced patients. Mutations emerged under DRV pressure in a further 3 (1.9%) PI-naïve patients, and in 7 (4.7%) PI-experienced patients, 5 of

  2. Clinical and pulmonary functions profiling of patients with chronic obstructive pulmonary disease experiencing frequent acute exacerbations

    Directory of Open Access Journals (Sweden)

    Prem Parkash Gupta

    2018-01-01

    Full Text Available Purpose: The present study aimed at clinical and pulmonary functions profiling of patients with chronic obstructive pulmonary disease (COPD to anticipate future exacerbations. Methods: The study included 80 COPD patients; 40 patients had ≥2 acute exacerbations during preceding 1 year (frequent exacerbation [FECOPD] group and 40 patients had <2 acute exacerbations during preceding 1 year (infrequent exacerbation [I-FECOPD] group. Clinical profile, sputum microbiology, blood gas analysis, spirometric indices, and diffusion capacity (transfer test variables were assessed. Groups' comparison was performed using an independent t-test for numeric scale parameters and Chi-square test for nominal parameters. Pearson's and Spearman's correlation coefficients were derived for numeric scale parameters and numeric nominal parameters, respectively. Multinomial logistic regression analysis was done using SPSS software. Results: FECOPD group contained younger patients than in I-FECOPD group although the difference was not statistically significant. There was no significant difference between two groups regarding smoking pack-years and duration of illness. FECOPD group had significantly more expectoration score and Modified Medical Research Council dyspnea scores. Cough score and wheeze score did not differ significantly between two groups. More patients in FECOPD group (12/40 vs. 4/40 had lower airway bacterial colonization. Arterial blood gas parameters were more deranged in FECOPD group. Spirometric indices (forced expiratory volume during 1st s as well as transfer test (both diffusing capacity for carbon monoxide and transfer coefficient of the lung values were significantly reduced in FECOPD group. Conclusions: The patients in FECOPD group had clinical, spirometric, and transfer test profiling suggestive of a severe COPD phenotype, the recognition will help in predicting future exacerbations and a better management.

  3. Radiochemotherapy in combination with regional hyperthermia in preirradiated patients with recurrent rectal cancer

    International Nuclear Information System (INIS)

    Milani, V.; Issels, R.D.; Buecklein, V.; Institute of Molecular Immunology, Muenchen; Pazos, M.; Schaffer, P.; Wilkowski, R.; Duehmke, E.; Rahman, S.; Tschoep, K.; Schaffer, M.

    2008-01-01

    Background and Purpose: Encouraging results of phase II studies combining chemotherapy with radiotherapy have been published. In this study, the results of a multimodal salvage therapy including radiochemotherapy (RCT) and regional hyperthermia (RHT) in preirradiated patients with recurrent rectal cancer are reported. Patients and Methods: All patients enrolled had received previous pelvic irradiation (median dose 50.4 Gy). The median time interval between prior radiotherapy and the onset of local recurrence was 34 months. The combined treatment consisted of reirradiation with a median dose of 39.6 Gy (30.0-45.0 Gy), delivered in fractions of 1.8 Gy/day. 5-fluorouracil was given as continuous infusion 350 mg/m2/day five times weekly, and RHT (BSD-2000 system) was applied twice a week within 1 h after radiotherapy. The primary endpoint was local progression-free survival (LPFS); secondary endpoints were overall survival, symptom control, and toxicity. Results: 24 patients (median age 59 years) with a previously irradiated locally recurrent adenocarcinoma of the rectum were enrolled. The median LPFS was 15 months (95% confidence interval 12-18 months) with a median follow-up of 27 months (16-37 months). The overall 1-year and 3-year survival rates were 87% and 30%, respectively. Pain was the main symptom in 17 patients. Release of pain was achieved in 12/17 patients (70%). No grade 3 or 4 hematologic or skin toxicity occurred. Grade 3 gastrointestinal acute toxicity was observed in 12.5% of the patients. Paratumoral thermometry revealed a homogeneous distribution of temperatures. Conclusion: RCT combined with RHT is an efficient salvage therapy showing high efficacy with acceptable toxicity and can be recommended as treatment option for this unfavorable group of preirradiated patients with local recurrence of rectal cancer. (orig.)

  4. Radiochemotherapy in combination with regional hyperthermia in preirradiated patients with recurrent rectal cancer

    Energy Technology Data Exchange (ETDEWEB)

    Milani, V.; Issels, R.D.; Buecklein, V. [Ludwig-Maximilians-Univ., Muenchen (Germany). Univ. Hospital Grosshadern, Dept. of Internal Medicine III; Institute of Molecular Immunology, Muenchen (Germany). KKG Hyperthermie GSF-Haematologikum; Pazos, M.; Schaffer, P.; Wilkowski, R.; Duehmke, E. [Ludwig-Maximilians-Univ., Muenchen (Germany). Univ. Hospital Grosshadern, Dept. of Radiation Oncology; Rahman, S.; Tschoep, K.; Schaffer, M. [Ludwig-Maximilians-Univ., Muenchen (Germany). Univ. Hospital Grosshadern, Dept. of Internal Medicine III

    2008-03-15

    Background and Purpose: Encouraging results of phase II studies combining chemotherapy with radiotherapy have been published. In this study, the results of a multimodal salvage therapy including radiochemotherapy (RCT) and regional hyperthermia (RHT) in preirradiated patients with recurrent rectal cancer are reported. Patients and Methods: All patients enrolled had received previous pelvic irradiation (median dose 50.4 Gy). The median time interval between prior radiotherapy and the onset of local recurrence was 34 months. The combined treatment consisted of reirradiation with a median dose of 39.6 Gy (30.0-45.0 Gy), delivered in fractions of 1.8 Gy/day. 5-fluorouracil was given as continuous infusion 350 mg/m2/day five times weekly, and RHT (BSD-2000 system) was applied twice a week within 1 h after radiotherapy. The primary endpoint was local progression-free survival (LPFS); secondary endpoints were overall survival, symptom control, and toxicity. Results: 24 patients (median age 59 years) with a previously irradiated locally recurrent adenocarcinoma of the rectum were enrolled. The median LPFS was 15 months (95% confidence interval 12-18 months) with a median follow-up of 27 months (16-37 months). The overall 1-year and 3-year survival rates were 87% and 30%, respectively. Pain was the main symptom in 17 patients. Release of pain was achieved in 12/17 patients (70%). No grade 3 or 4 hematologic or skin toxicity occurred. Grade 3 gastrointestinal acute toxicity was observed in 12.5% of the patients. Paratumoral thermometry revealed a homogeneous distribution of temperatures. Conclusion: RCT combined with RHT is an efficient salvage therapy showing high efficacy with acceptable toxicity and can be recommended as treatment option for this unfavorable group of preirradiated patients with local recurrence of rectal cancer. (orig.)

  5. A comparision of neurocognitive function among patients with bipolar depression,recurrent unipolar depression and schizophrenia

    Institute of Scientific and Technical Information of China (English)

    朱玥

    2014-01-01

    Objective To compare neurocognitive function in patients with bipolar depression type I(BD),recurrent unipolar depression(UD)and schizophrenia(SZ).And try to explore the relationship between neuropsychological function and clinical features in bipolar.Methods 29 patients with BD,25 with UD,30 with SZ were consecutively recruited from clinics and wards of Peking University Sixth Hospital between September 2010 and April2011,also including 30 controls

  6. Statin Adherence Is Associated With Reduced Recurrent Stroke Risk in Patients With or Without Atrial Fibrillation.

    Science.gov (United States)

    Flint, Alexander C; Conell, Carol; Ren, Xiushui; Kamel, Hooman; Chan, Sheila L; Rao, Vivek A; Johnston, S Claiborne

    2017-07-01

    Outpatient statin use reduces the risk of recurrent ischemic stroke among patients with stroke of atherothrombotic cause. It is not known whether statins have similar effects in ischemic stroke caused by atrial fibrillation (AFib). We studied outpatient statin adherence, measured by percentage of days covered, and the risk of recurrent ischemic stroke in patients with or without AFib in a 21-hospital integrated healthcare delivery system. Among 6116 patients with ischemic stroke discharged on a statin over a 5-year period, 1446 (23.6%) had a diagnosis of AFib at discharge. The mean statin adherence rate (percentage of days covered) was 85, and higher levels of percentage of days covered correlated with greater degrees of low-density lipoprotein suppression. In multivariable survival models of recurrent ischemic stroke over 3 years, after controlling for age, sex, race/ethnicity, medical comorbidities, and hospital center, higher statin adherence predicted reduced stroke risk both in patients without AFib (hazard ratio, 0.78; 95% confidence interval, 0.63-0.97) and in patients with AFib (hazard ratio, 0.59; 95% confidence interval, 0.43-0.81). This association was robust to adjustment for the time in the therapeutic range for international normalized ratio among AFib subjects taking warfarin (hazard ratio, 0.61; 95% confidence interval, 0.41-0.89). The relationship between statin adherence and reduced recurrent stroke risk is as strong among patients with AFib as it is among patients without AFib, suggesting that AFib status should not be a reason to exclude patients from secondary stroke prevention with a statin. © 2017 American Heart Association, Inc.

  7. Metabolic abnormalities and genitourinary tract anatomical alternations in patients with recurrent urolithiasis

    Directory of Open Access Journals (Sweden)

    John Neil

    2017-06-01

    Conclusions: 80% of patients with recurrent stone disease had some measure of metabolic abnormality to account for the disease. The use of two 24-hour urine samples significantly improved the detection rate of metabolic abnormalities compared to a single sample. The major limitation of this study was the small number of patients as well as the short study duration. [Arch Clin Exp Surg 2017; 6(2.000: 81-85

  8. Depression and caregiver burden experienced by caregivers of Jordanian patients with stroke.

    Science.gov (United States)

    Kamel, Andaleeb Abu; Bond, A Elaine; Froelicher, Erika Sivarajan

    2012-04-01

    Many stroke survivors will be cared for at home, primarily by their relatives. Providing care to a family member with a chronic disabling disease can be both emotionally and physically distressing for the caregivers. The purpose of this study was to investigate the relationship between patients' characteristics, duration of caregiving, daily caregiving time, caregiver's characteristics, caregiver depression and burden in caregivers of patients with stroke. A cross-sectional design was used with a convenience sample of 116 subjects. The Center of Epidemiologic Studies of Depression and the Caregiver Strain Index were used to identify caregiver depression and burden, respectively. Logistic regression analysis identified the influence of independent variables on caregiver depression and caregiver burden. Caregivers had high scores for depression and burden indices. Caregivers' health, receiving professional home health care and caregivers' burden were related to caregiver depression. Functional disabilities of patients with stroke and depression of caregivers were related to caregiver burden. To decrease caregiver depression and burden, nurses must provide caregivers with instructions for home management of patients with stroke. Development of specialized stroke home health services in Jordan that targets patients with stroke and their caregivers are recommended. © 2012 Blackwell Publishing Asia Pty Ltd.

  9. Psychological assessment of acute schizophrenia patients who experienced seclusion either alone or in combination with restraint.

    Science.gov (United States)

    Eguchi, Rika; Onozuka, Daisuke; Ikeda, Kouji; Kuroda, Kenji; Ieiri, Ichiro; Hagihara, Akihito

    2018-05-01

    Objective Numerous studies on the effects of seclusion and/or restraint in acute psychiatric treatment have reported both positive and negative effects. However, no studies to date have evaluated the effects of seclusion and/or restraint on schizophrenia patients using a rating scale. Thus, to examine the effects of seclusion and/or restraint on schizophrenia patients, we used the Brief Psychiatric Rating Scale and assessed the psychological condition of patients. Methods Factor analysis was conducted to create subscales of Brief Psychiatric Rating Scale, and psychiatric changes were assessed with respect to each subscale using multiple logistic regression analyses. Analyses were performed on three groups (i.e. entire, higher functioning, and lower functioning groups) involving a total of 1559 schizophrenia patients aged 18 to 65 years. Results In the entire and lower functioning groups, seclusion was a significant predictor of improvements related to the "hostility/suspiciousness" subscale. Seclusion combined with restraint was associated with improvements related to the "psychosis/thinking disorder" subscale. In the higher functioning group, there were no significant predictors. Conclusions It is implied that seclusion and/or restraint is related to improved psychiatric symptoms only among patients whose functioning is impaired. To verify the present findings, further studies involving multiple sites and additional psychiatric measures are necessary.

  10. Endometrial protein PP14 and CA-125 in recurrent miscarriage patients; correlation with pregnancy outcome.

    Science.gov (United States)

    Dalton, C F; Laird, S M; Estdale, S E; Saravelos, H G; Li, T C

    1998-11-01

    The concentrations of endometrial proteins PP14 and CA-125 were measured in uterine flushings taken on days LH+10 and LH+12 (10 and 12 days after luteinizing hormone surge) of the menstrual cycle from 15 normal, fertile women and 49 women who suffered recurrent miscarriage. The concentration of PP14 was significantly lower in the flushings from the recurrent miscarriage patients than in those from fertile controls on both day LH+10 (median: 1300, range: 3-10 300 ng/ml versus median: 13 933, range: 2174-40 404 ng/ml; P < 0.01) and LH+12 (median: 1560, range: 820-12 100 ng/ml versus median: 14 047, range 1402-62 108 ng/ml; P < 0.05). Similarly concentrations of CA-125 were significantly lower in flushings from recurrent miscarriage women compared to controls on both day LH + 10 (median: 1555, range: 47-6710 U/ml versus median: 6385.5, range 2884-27 731 U/ml, P < 0.01) and LH+12 (median: 2892, range: 956-9974 U/ml versus median: 7127.5, range: 1591-21 343 U/ml; P < 0.05). In contrast there was no significant difference in the concentration of PP14 in plasma samples taken on the same days as the flushings from recurrent miscarriage patients and fertile controls. The concentrations of PP14 in uterine flushings obtained on day LH + 10 or LH + 12 from recurrent miscarriage women during a pre-pregnancy investigative cycle were significantly lower (P < 0.05) in patients who went on to miscarry (median: 1000, range: 9-2900 ng/ml) than those who went on to have a live birth (median: 1440, range: 4-12 100 ng/ml) during a subsequent pregnancy. In contrast there was no significant difference in uterine CA-125 or plasma PP14 concentrations between these two groups of recurrent miscarriage patients. The results suggest that measurements of uterine PP14 and CA-125 may be useful in the assessment of endometrial development in recurrent miscarriage patients and suggest the importance of PP14 in preparing the endometrium for embryo implantation. In addition pre-pregnancy uterine PP14

  11. Life perceptions of patients receiving palliative care and experiencing psycho-social-spiritual healing.

    Science.gov (United States)

    Li, Lingsheng; Sloan, Danetta H; Mehta, Ambereen K; Willis, Gordon; Weaver, Meaghann S; Berger, Ann C

    2017-07-01

    It is important to identify, from the patients' perspectives, the different factors that contribute toward psycho-social-spiritual healing. This was a qualitative study that took place at a large research center, an underserved clinic, and a community hospital. We used a needs assessment questionnaire and open-ended questions to assess the constituents of psycho-social-spiritual healing: (I) how previous life experiences affected patients' present situations in dealing with their illnesses; (II) barriers to palliative care, and (III) benefits of palliative care. Of a total of 30 participants from 3 different study sites, 24 (80%) were receiving inpatient or outpatient palliative care at a research center. Thirteen (43%) participants were female, 10 (33%) were Black/African American, and 16 (53%) reported being on disability. While the initial shock of the diagnosis made participants feel unprepared for their illnesses, many looked to role models, previous work experiences, and spiritual as well as religious support as sources of strength and coping mechanisms. Barriers to palliative care were identified as either external (lack of proper resources) or internal (symptom barriers and perceived self-limitations). The feeling of "being seen/being heard" was perceived by many participants as the most beneficial aspect of palliative care. The needs assessment questionnaire and open-ended questions presented in this study may be used in clinical settings to better help patients achieve psycho-social-spiritual healing through palliative care and to help clinicians learn about the person behind the patient.

  12. Anxiety and depression after failure of assisted reproductive treatment among patients experiencing infertility.

    Science.gov (United States)

    Maroufizadeh, Saman; Karimi, Elaheh; Vesali, Samira; Omani Samani, Reza

    2015-09-01

    To investigate the impact of the number of previous infertility treatment failures on anxiety and depression. In a cross-sectional study, individuals (men and women, but not couples) aged at least 18 years who had a history of infertility and could read and write in Persian were enrolled at the Royan Institute, Tehran, Iran, between November 1, 2013, and February 28, 2014. Participants provided demographic and infertility information and completed the Persian version of the Hospital Anxiety and Depression Scale (HADS). Overall, 330 patients (122 men, 208 women) were included. Mean scores on the HADS anxiety and depression subscales (HADS-A and HADS-D) were 8.40±4.51 and 5.95±3.54, respectively. In multiple regression analysis, mean HADS-A scores were significantly higher for patients with one treatment failure (9.57±4.58) than for those without a history of treatment (7.79±4.13; P=0.003). HADS-D scores were significantly higher for patients with two failures (6.92±3.69) than for those with no previous treatment (5.59±3.79; P=0.019). Patients with infertility have increased depression and anxiety after infertility treatment failure. Counseling or treatment for these potential psychological effects should be considered after infertility treatment failure. Copyright © 2015 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

  13. The therapeutic use of music as experienced by cardiac surgery patients of an intensive care unit

    Directory of Open Access Journals (Sweden)

    Varshika M. Bhana

    2014-04-01

    Full Text Available Patients perceive the intensive care unit (ICU as being a stressful and anxiety-provoking environment. The physiological effects of stress and anxiety are found to be harmful and therefore should be avoided in cardiac surgery patients. The aim of the study on which this article is based was to describe cardiac surgery patients’ experiences of music as a therapeutic intervention in the ICU of a public hospital. The objectives of this article were to introduce and then expose the cardiac patients to music as part of their routine postoperative care and to explore and describe their experiences of the music intervention. The findings of the research are to be the basis for making recommendations for the inclusion of music as part of the routine postoperative care received by cardiac surgery patients in the ICU. A qualitative research methodology, using a contextual, explorative and descriptive research design, was adopted. The population of the study was cardiac surgery patients admitted to the ICU of a public hospital. An unstructured interview was conducted with each participant and content analysis and coding procedures were used to analyse the data. Four main themes were identified in the results, namely practical and operational aspects of the music sessions; participants’ experiences; discomfort due to therapeutic apparatus and the ICU environment; and the role of music and recommendations for music as a therapeutic intervention. Participants’ experiences were mainly positive. Results focused on experiences of the music and also on the participants’ experiences of the operational aspects of the therapy, as well as factors within and around the participants.

  14. Right Ventricular Dysfunction in Patients Experiencing Cardiotoxicity during Breast Cancer Therapy

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    Anna Calleja

    2015-01-01

    Full Text Available Background. Right ventricular (RV dysfunction during cancer therapy related cardiotoxicity and its prognostic implications have not been examined. Aim. We sought to determine the incidence and prognostic value of RV dysfunction at time of LV defined cardiotoxicity. Methods. We retrospectively identified 30 HER2+ female patients with breast cancer treated with trastuzumab (± anthracycline who developed cardiotoxicity and had a diagnostic quality transthoracic echocardiography. LV ejection fraction (LVEF, RV fractional area change (RV FAC, and peak systolic longitudinal strain (for both LV and RV were measured on echocardiograms at the time of cardiotoxicity and during follow-up. Thirty age balanced precancer therapy and HER2+ breast cancer patients were used as controls. Results. In the 30 patients with cardiotoxicity (mean ± SD age 54 ± 12 years RV FAC was significantly lower (42 ± 7 versus 47 ± 6%, P=0.01 compared to controls. RV dysfunction defined by global longitudinal strain (GLS < −20.3% was seen in 40% (n=12. During follow-up in 16 out of 30 patients (23 ± 15 months, there was persistent LV dysfunction (EF < 55% in 69% (n=11. Concomitant RV dysfunction at the time of LV cardiotoxicity was associated with reduced recovery of LVEF during follow-up although this was not statistically significant. Conclusion. RV dysfunction at the time of LV cardiotoxicity is frequent in patients with breast cancer receiving trastuzumab therapy. Despite appropriate management, LV dysfunction persisted in the majority at follow-up. The prognostic value of RV dysfunction at the time of cardiotoxicity warrants further investigation.

  15. Embolization of portal-systemic shunts in cirrhotic patients with chronic recurrent hepatic encephalopathy

    International Nuclear Information System (INIS)

    Sakurabayashi, Shin; Sezai, Shuichi; Yamamoto, Yoshihiro; Hirano, Masanori; Oka, Hiroshi

    1997-01-01

    Purpose. To evaluate the efficacy of embolization of portal-systemic shunts in cirrhotic patients with chronic recurrent hepatic encephalopathy (CRHE). Methods. Seven cirrhotic patients with CRHE refractory to medical treatment (3 men and 4 women, mean age 66 years) were studied. Five patients had splenorenal shunts, 1 had a gastrorenal shunt, and 1 had an intrahepatic portal vein-hepatic vein shunt. Shunt embolization was performed using stainless steel coils, with a percutaneous transhepatic portal vein approach in 4 patients and a transrenal vein approach in 3 patients. Results. After embolization, the shunt disappeared in 4 patients on either ultrasound pulsed Doppler monitoring or portography. Complications observed in the 7 patients were fever, transient pleural effusion, ascites, and mild esophageal varices. For 3-6 months after embolization, the 4 patients whose shunts disappeared showed minimal or no reappearance of a shunt, and had no recurrence of encephalopathy. The serum ammonia levels decreased and electroencephalograms also improved. One of the 4 patients, who developed mild esophageal varices, required no treatment. Treatment was effective in 3 of the 4 patients (75%) who underwent embolization via a transhepatic portal vein. Conclusion. Transvascular embolization of shunts improved the outcome in 4 of 7 patients. The most effective embolization was achieved via the percutaneous transhepatic portal vein approach

  16. Desmoplastic Fibroma Recurrence Associated with Tuberous Sclerosis in a Young Patient

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    A. M. Espinoza-Coronado

    2018-01-01

    Full Text Available Case Report. A nine-year-old patient with a diagnosis of tuberous sclerosis (with no pathological record that showed calcifications at the brain level. Besides, the case showed the Vogt triad (epilepsy, mental retardation, and sebaceous adenoma. The patient clinically showed a volume increase of hard consistency, without suppuration and no sessile that included the following teeth 73, 74, and 75. Cone beam computed tomography (CBCT was obtained, and it displayed a delimited unilocular lesion. After surgical excision, the histopathological report was desmoplastic fibroma (DF. It was observed that the patient had an aggressive recurrence of DF at four months after surgery treatment. Due to these clinical findings, resective osseous surgery and curettage were carried out. It is uncommon to find these two pathologies together (DF and tuberous sclerosis. Since DF is a benign pathology but very invasive and destructive, it is necessary a constant follow-up examination due to a high recurrence frequency.

  17. Lack of Association between Recurrent Pregnancy Loss and Inherited Thrombophilia in a Group of Colombian Patients

    Science.gov (United States)

    Cardona, Henry; Castañeda, Serguei A.; Cardona Maya, Wálter; Alvarez, Leonor; Gómez, Joaquín; Gómez, Jorge; Torres, José; Tobón, Luis; Bedoya, Gabriel; Cadavid, Ángela P.

    2012-01-01

    Studies have shown an association between recurrent pregnancy loss and inherited thrombophilia in Caucasian populations, but there is insufficient knowledge concerning triethnic populations such as the Colombian. The aim of this study was to evaluate whether inherited thrombophilia is associated with recurrent pregnancy loss. Methods. We conducted a case-control study of 93 patients with recurrent pregnancy loss (cases) and 206 healthy multiparous women (controls) in a Colombian subpopulation. Three single nucleotide polymorphisms (SNPs) markers of the inherited thrombophilias factor V Leiden, prothrombin G20210A, and methylenetetrahydrofolate reductase C677T were genotyped by PCR-RFLP. Activated protein C resistance and plasma levels of antithrombin, protein C, and protein S were also measured. Results. The frequency of thrombophilia-associated SNPs, activated protein C resistance, and anticoagulant protein deficiencies, was low overall, except for the methylenetetrahydrofolate reductase C677T SNP. The differences between patients and controls had no statistical significance. Conclusion. Our study confirms the low prevalence of inherited thrombophilias in non-Caucasian populations and it is unlikely that the tested thrombophilias play a role in the pathogenesis of recurrent pregnancy loss in this Colombian population. PMID:22577540

  18. Tuberculous meningitis: symptoms, diagnosis and evaluation experienced in 532 patients in a pediatric hospital

    Directory of Open Access Journals (Sweden)

    Napoleón González-Saldaña

    2016-03-01

    Full Text Available Objective: To analyze the procedures to manage tuberculous meningitis (TM employed in a third level hospital. Methods: A descriptive study was carried out on the procedures used to manage TM in 532 children attended at the Infectology Service of National Institute of Pediatrics of Mexico City. Patients included must have analysis of cerebrospinal fluid suggestive of TM and negative for other bacteria among others criteria. Results: The predominant signs observed were fever in 486 patients, apathy in 485, somnolence in 477, headache in 173, seizure crisis in 400 and coma progression in 17. Cerebrospinal fluid showed an average of 199 cells/mL, proteins 170.8 mg. Chest X-ray showed abnormalities in 330 cases and brain tomography revealed basal arachnoiditis in 306 cases. 24 patients died and 414 of them had audition and epileptic sequels. Conclusions: TM has continued to be a serious health problem in developing countries. Delay in diagnosis of this disease is a cause of the increase not only of its morbidity but also its mortality as well as its sequels.

  19. Phase II trial of carmustine plus O(6)-benzylguanine for patients with nitrosourea-resistant recurrent or progressive malignant glioma.

    Science.gov (United States)

    Quinn, Jennifer A; Pluda, James; Dolan, M Eileen; Delaney, Shannon; Kaplan, Richard; Rich, Jeremy N; Friedman, Allan H; Reardon, David A; Sampson, John H; Colvin, O Michael; Haglund, Michael M; Pegg, Anthony E; Moschel, Robert C; McLendon, Roger E; Provenzale, James M; Gururangan, Sridharan; Tourt-Uhlig, Sandra; Herndon, James E; Bigner, Darell D; Friedman, Henry S

    2002-05-01

    We conducted a phase II trial of carmustine (BCNU) plus the O(6)-alkylguanine-DNA alkyltransferase inhibitor O(6)-benzylguanine (O(6)-BG) to define the activity and toxicity of this regimen in the treatment of adults with progressive or recurrent malignant glioma resistant to nitrosoureas. Patients were treated with O(6)-BG at an intravenous dose of 120 mg/m(2) followed 1 hour later by 40 mg/m(2) of BCNU, with cycles repeated at 6-week intervals. Eighteen patients were treated (15 with glioblastoma multiforme, two with anaplastic astrocytoma, and one with malignant glioma). None of the 18 patients demonstrated a partial or complete response. Two patients exhibited stable disease for 12 weeks before their tumors progressed. Three patients demonstrated stable disease for 6, 12, and 18 weeks before discontinuing therapy because of hematopoietic toxicity. Twelve patients experienced reversible > or = grade 3 hematopoietic toxicity. There was no difference in half-lives (0.56 +/- 0.21 hour v 0.54 +/- 0.20 hour) or area under the curve values (4.8 +/- 1.7 microg/mL/h v 5.0 +/- 1.3 microg/mL/h) of O(6)-BG for patients receiving phenytoin and those not treated with this drug. These results indicate that O(6)-BG plus BCNU at the dose schedule used in this trial is unsuccessful in producing tumor regression in patients with nitrosourea-resistant malignant glioma, although stable disease was seen in five patients for 6, 12, 12, 12, and 18 weeks. Future use of this approach will require strategies to minimize dose-limiting toxicity of BCNU such as regional delivery or hematopoietic stem-cell protection.

  20. Trends in Decline of Antiretroviral Resistance among ARV-Experienced Patients in the HIV Outpatient Study: 1999–2008

    Directory of Open Access Journals (Sweden)

    Kate Buchacz

    2012-01-01

    Full Text Available Background. Little is known about temporal trends in frequencies of clinically relevant ARV resistance mutations in HIV strains from U.S. patients undergoing genotypic testing (GT in routine HIV care. Methods. We analyzed cumulative frequency of HIV resistance among patients in the HIV Outpatient Study (HOPS who, during 1999–2008 and while prescribed antiretrovirals, underwent GT with plasma HIV RNA >1,000 copies/mL. Exposure ≥4 months to each of three major antiretroviral classes (NRTI, NNRTI and PI was defined as triple-class exposure (TCE. Results. 906 patients contributed 1,570 GT results. The annual frequency of any major resistance mutations decreased during 1999–2008 (88% to 79%, P=0.05. Resistance to PIs decreased among PI-exposed patients (71% to 46%, P=0.010 as exposure to ritonavir-boosted PIs increased (6% to 81%, P<0.001. Non-significant declines were observed in resistance to NRTIs among NRTI-exposed (82% to 67%, and triple-class-resistance among TCE patients (66% to 41%, but not to NNRTIs among NNRTI-exposed. Conclusions. HIV resistance was common but declined in HIV isolates from subgroups of ARV-experienced HOPS patients during 1999–2008. Resistance to PIs among PI-exposed patients decreased, possibly due to increased representation of patients whose only PI exposures were to boosted PIs.

  1. Clinical and survival impact of FDG PET in patients with suspicion of recurrent cervical carcinoma

    International Nuclear Information System (INIS)

    Pallardy, Amandine; Testard, Aude; Resche, Isabelle; Bridji, Boumediene; Bodet-Milin, Caroline; Oudoux, Aurore; Ansquer, Catherine; Campion, Loic; Bourbouloux, Emmanuelle; Sagan, Christine; Kraeber-Bodere, Francoise; Rousseau, Caroline

    2010-01-01

    The aim of this retrospective study was to evaluate the contribution of 18 F-FDG PET to the clinical management and survival outcome of patients suspected of recurrent cervical carcinoma and in line with the hypothesis that early diagnosis of recurrent cervical cancer may improve overall survival. A total of 40 patients underwent conventional imaging (CI) and FDG PET/CT for suspected cervical cancer. Clinical management decisions were recorded with CI and additional PET/CT. Discordances and concordances between CI and PET/CT results were compared to the final diagnosis as based on histopathology analysis or follow-up considered as the gold standard. The final diagnosis was established pathologically (n=25) or by median clinical follow-up for 48 months after the PET (n=15). The PET/CT was positive in 76% (20/26) of patients compared to 19% (6/26) with CI. Globally PET/CT modified the treatment plan in 55% (22/40) of patients and in 75% (18/24) when the CI was negative prior to PET/CT. These changes led to the use of previously unplanned therapeutic procedures in 37.5% (15/40). When FDG PET was positive for recurrence (>3 foci), the median overall survival was 12 months (2-70) compared to patients with PET findings with ≤1 focus for which the median survival was not attained (p=0.007). A multivariate analysis of prognostic factors demonstrated that abnormal FDG uptake (>3 foci) was the most significant factor (p<0.03) for death from cervical cancer. FDG PET is a valuable tool in the case of suspected recurrence of cervical cancer on account of its impact on treatment planning and especially in predicting patient outcome. (orig.)

  2. Pathologic margin involvement and the risk of recurrence in patients treated with breast-conserving therapy

    International Nuclear Information System (INIS)

    Gage, Irene; Nixon, Asa J.; Schnitt, Stuart J.; Recht, Abram; Gelman, Rebecca; Silver, Barbara; Connolly, James L.; Harris, Jay R.

    1995-01-01

    PURPOSE: To assess the relationship between microscopic margin status and recurrence after breast-conserving therapy for tumors with or without an extensive intraductal component (EIC). MATERIALS AND METHODS: During the years 1968 to 1986, 1865 women with unilateral clinical stage I or II breast cancer were treated with radiation therapy for breast conservation. Of these, 340 received ≥60 Gy to the tumor bed and had margins that were evaluable on review of their pathologic slides; these constitute the study population. The median follow-up was 109 months. All available slides were reviewed by one of the study pathologists (SS, JC). Final radial margins of excision were classified as negative >1 mm (no invasive or ductal carcinoma in-situ within 1 mm of the inked margin), negative ≤1 mm (any carcinoma ≤1 mm of the inked margin but not at ink) or positive (any carcinoma at the inked margin). A focally positive margin was defined as any invasive or in-situ carcinoma at the margin in ≤3 LPF. The extent of positivity was not evaluable in 2 patients and the distance of the tumor from the margin was not evaluable in 48 patients with a negative margin. Thirty-nine percent of EIC-negative and 46% of EIC-positive patients underwent a re-excision and, for these, the final margin analyzed was from the re-excised specimen. The median dose to the tumor bed was 63 Gy for patients with positive margins and 62 Gy for patients with negative margins. Recurrent disease was classified as ipsilateral breast recurrence (IBR) or distant metastasis/regional nodal failure (DM/RNF). RESULTS: Five year crude rates for the first site of recurrence were calculated for 340 patients evaluable at 5 years. Results were tabulated separately for all patients, EIC-negative and EIC-positive. All p-values tested for differences in the distribution of sites of first failure. CONCLUSIONS: The risk of ipsilateral breast recurrence is equally low for patients with close (≤1 mm) or negative (>1 mm

  3. Autologous transplantation versus allogeneic transplantation in patients with follicular lymphoma experiencing early treatment failure.

    Science.gov (United States)

    Smith, Sonali M; Godfrey, James; Ahn, Kwang Woo; DiGilio, Alyssa; Ahmed, Sairah; Agrawal, Vaibhav; Bachanova, Veronika; Bacher, Ulrike; Bashey, Asad; Bolaños-Meade, Javier; Cairo, Mitchell; Chen, Andy; Chhabra, Saurabh; Copelan, Edward; Dahi, Parastoo B; Aljurf, Mahmoud; Farooq, Umar; Ganguly, Siddhartha; Hertzberg, Mark; Holmberg, Leona; Inwards, David; Kanate, Abraham S; Karmali, Reem; Kenkre, Vaishalee P; Kharfan-Dabaja, Mohamed A; Klein, Andreas; Lazarus, Hillard M; Mei, Matthew; Mussetti, Alberto; Nishihori, Taiga; Ramakrishnan Geethakumari, Praveen; Saad, Ayman; Savani, Bipin N; Schouten, Harry C; Shah, Nirav; Urbano-Ispizua, Alvaro; Vij, Ravi; Vose, Julie; Sureda, Anna; Hamadani, Mehdi

    2018-04-12

    Early treatment failure (ETF) in follicular lymphoma (FL), defined as relapse or progression within 2 years of frontline chemoimmunotherapy, is a newly recognized marker of poor survival and identifies a high-risk group of patients with an expected 5-year overall survival (OS) rate of approximately 50%. Transplantation is an established option for relapsed FL, but its efficacy in this specific ETF FL population has not been previously evaluated. This study compared autologous hematopoietic stem cell transplantation (auto-HCT) with either matched sibling donor (MSD) or matched unrelated donor (MUD) allogeneic hematopoietic cell transplantation (allo-HCT) as the first transplantation approach for patients with ETF FL (age ≥ 18 years) undergoing auto-HCT or allo-HCT between 2002 and 2014. The primary endpoint was OS. The secondary endpoints were progression-free survival, relapse, and nonrelapse mortality (NRM). Four hundred forty FL patients had ETF (auto-HCT, 240; MSD hematopoietic stem cell transplantation [HCT], 105; and MUD HCT, 95). With a median follow-up of 69 to 73 months, the adjusted probability of 5-year OS was significantly higher after auto-HCT (70%) or MSD HCT (73%) versus MUD HCT (49%; P = .0008). The 5-year adjusted probability of NRM was significantly lower for auto-HCT (5%) versus MSD (17%) or MUD HCT (33%; P ETF, undergoing auto-HCT for FL have low NRM and a promising 5-year OS rate (70%). MSD HCT has lower relapse rates than auto-HCT but similar OS. Cancer 2018. © 2018 American Cancer Society. © 2018 American Cancer Society.

  4. The therapeutic use of music as experienced by cardiac surgery patients of an intensive care unit

    Directory of Open Access Journals (Sweden)

    Varshika M. Bhana

    2014-04-01

    Full Text Available Patients perceive the intensive care unit (ICU as being a stressful and anxiety-provoking environment. The physiological effects of stress and anxiety are found to be harmful and therefore should be avoided in cardiac surgery patients. The aim of the study on which this article is based was to describe cardiac surgery patients’ experiences of music as a therapeutic intervention in the ICU of a public hospital. The objectives of this article were to introduce and then expose the cardiac patients to music as part of their routine postoperative care and to explore and describe their experiences of the music intervention. The findings of the research are to be the basis for making recommendations for the inclusion of music as part of the routine postoperative care received by cardiac surgery patients in the ICU. A qualitative research methodology, using a contextual, explorative and descriptive research design, was adopted. The population of the study was cardiac surgery patients admitted to the ICU of a public hospital. An unstructured interview was conducted with each participant and content analysis and coding procedures were used to analyse the data. Four main themes were identified in the results, namely practical and operational aspects of the music sessions; participants’ experiences; discomfort due to therapeutic apparatus and the ICU environment; and the role of music and recommendations for music as a therapeutic intervention. Participants’ experiences were mainly positive. Results focused on experiences of the music and also on the participants’ experiences of the operational aspects of the therapy, as well as factors within and around the participants. Pasiënte se persepsie van die intensiewesorgeenheid (ISE is dat dit ’nstresvolle en angswekkende omgewing is. Die fisiologiese effekte van stres en angs is skadelik en daarom moet dit vermy word in die geval van pasiënte wat hartchirurgie ondergaan. Die doel

  5. Diagnostic accuracy of 18F-FDG PET/CT for detection of suspected recurrence in patients with oesophageal carcinoma

    International Nuclear Information System (INIS)

    Sharma, Punit; Jain, Sachin; Karunanithi, Sellam; Malhotra, Arun; Bal, Chandrasekhar; Kumar, Rakesh; Pal, Sujoy; Julka, Pramod Kumar; Thulkar, Sanjay

    2014-01-01

    To evaluate the role of 18 F-FDG PET/CT in the detection of recurrence in patients with oesophageal carcinoma, suspected clinically or following conventional investigations. This was a retrospective study. Data from 180 patients (age 56.3 ± 10.4 years; 126 men, 54 women) with histopathologically proven oesophageal carcinoma (squamous cell 115, adenocarcinoma 59, neuroendocrine carcinoma 4, small cell 1, poorly differentiated 1) who had undergone 227 18 F-FDG PET/CT studies for suspected recurrence were analysed. Recurrence was suspected clinically or following conventional investigations. PET/CT images were revaluated by two nuclear medicine physicians in consensus. Findings were grouped into local, nodal and distant recurrence. Results were compared to those from contrast-enhanced (CE) CT when available (109 patients). Clinical/imaging follow-up (minimum 6 months) with histopathology (when available) was taken as the reference standard. Of the 227 18 F-FDG PET/CT studies,166 were positive and 61 were negative for recurrent disease. PET/CT showed local recurrence in 134, nodal recurrence in 115 and distant recurrence in 47, with more than one site of recurrence in 34. The PET/CT findings were true-positive in 153 studies, true-negative in 54, false-positive in 13 and false-negative in 7. The sensitivity of 18 F-FDG PET/CT was 96 %, the specificity was 81 %, the positive and negative predictive values were 92 % and 89 %, respectively, and the accuracy was 91 %. PET/CT showed similar accuracy in patients with squamous cell carcinoma and in those with adenocarcinoma (P = 0.181). 18 F-FDG PET/CT was more specific than CECT (67 % vs. 21 %; P 18 F-FDG PET/CT shows high accuracy in the detection of suspected recurrence in patients with oesophageal carcinoma. It is more specific than and is superior to CECT in the detection of nodal recurrence. (orig.)

  6. Renal duplex doppler ultrasonography in patients with recurrent urinary tract infection

    Directory of Open Access Journals (Sweden)

    Soliman Neveen

    2009-01-01

    Full Text Available Renal hemodynamics were studied using duplex Doppler ultrasonography in forty (33 females and 7 males; mean age: 12.1 ± 5.3 years normotensive patients with recurrent urinary tract infection and with no evidence of obstructive uropathy and age matched control group of 24 healthy children and adolescents. Resistivity index (RI and pulsatility index (PI in both arcuate (AA and interlobar (IA arteries were significantly higher in patients as compared to controls (P= 0.001, 0.01 respectively. Diastolic/systolic ratio (D/S at the same levels of renal vasculature (AA and IA was significantly lower in study patients as compared to their controls (P= 0.01, 0.001 respectively. Moreover, scarred renal units had higher RI and PI values as well as lower D/S ratio as compared to non scarred units (p= 0.01, 0.001, 0.001 respectively.. In conclusion, intra renal vascular resistivity is significantly increased in recurrent UTI patients particularly in those sus-taining renal scarring. Further follow up studies are recommended to determine if duplex assess-ment of intrarenal vasculature could be useful as an ancillary diagnostic and/or prognostic technique in the evaluation and follow up of recurrent UTI.

  7. Recurrence Patterns and Survival for Patients With Intermediate- and High-Grade Myxofibrosarcoma

    International Nuclear Information System (INIS)

    Haglund, Karl E.; Raut, Chandrajit P.; Nascimento, Alessandra F.; Wang, Qian; George, Suzanne; Baldini, Elizabeth H.

    2012-01-01

    Purpose: Myxofibrosarcoma (MFS) is a rare sarcoma with a predilection for multiple local recurrences (LR), for which optimal treatment has not been defined. We reviewed our experience to determine the impact of surgery and radiation therapy (RT) on pattern of recurrence, limb salvage, and overall survival (OS). Methods and Materials: Between 1995 and 2005, 36 patients with localized intermediate- or high-grade MFS were treated at our institution. Data on clinicopathologic features, treatments, and patient outcomes were reviewed and analyzed. Results: Median age was 72.5 years (range, 42–96 years). Median tumor size was 7.5 cm, and 34 tumors (94%) were high grade. All patients underwent surgery at our institution, including re-resections in 20 patients (56%) after initial surgery elsewhere. Margins were microscopically positive in 9 patients (25%). RT was given to 28 patients (78%) pre - and/or postoperatively. After a median follow-up of 3.5 years (range, 0.4–12.4 years), 11 patients (31%) developed LR. There were no significant predictors for LR on univariate analysis, including margin status or use of RT. Limb salvage was ultimately achieved in only 5 of 11 LRs (45%) because of multiple subsequent LRs. Distant recurrence (DR) occurred in 6 patients (17%). Median and 4-year OS were 96 months and 65%, respectively. Seven patients (19%) died of tumor-related causes, 6 of whom had DRs. On univariate analysis, tumor size was associated with OS. Conclusions: Despite aggressive surgery and RT, intermediate- and high-grade MFS are associated with a high rate of LR that adversely affects limb preservation. More aggressive local treatment strategies are necessary.

  8. Pre-exenterative chemotherapy, a novel therapeutic approach for patients with persistent or recurrent cervical cancer

    Directory of Open Access Journals (Sweden)

    Uribe Jesus

    2005-09-01

    Full Text Available Abstract Background Most cervical cancer patients with pelvic recurrent or persistent disease are not candidates for exenteration, therefore, they only receive palliative chemotherapy. Here we report the results of a novel treatment modality for these patients pre-exenterative chemotherapy- under the rational that the shrinking of the pelvic tumor would allow its resection. Methods Patients with recurrent or persistent disease and no evidence of systemic disease, considered not be candidates for pelvic exenteration because of the extent of pelvic tumor, received 3-courses of platinum-based chemotherapy. Response was evaluated by CT scan and bimanual pelvic examination; however the decision to perform exenteration relied on the physical findings. Toxicity to chemotherapy was evaluated with standard criteria. Survival was analyzed with the Kaplan-Meier method. Results Seventeen patients were studied. The median number of chemotherapy courses was 4. There were 9 patients who responded to chemotherapy, evaluated by bimanual examination and underwent pelvic exenteration. Four of them had pathological complete response. Eight patients did not respond and were not subjected to surgery. One patient died due to exenteration complications. At a median follow-up of 11 months, the median survival for the whole group was 11 months, 3 months in the non-operated and 32 months in those subjected to exenteration. Conclusion Pre-exenterative chemotherapy is an alternative for cervical cancer patients that are no candidates for exenteration because of the extent of the pelvic disease. Its place in the management of recurrent disease needs to be investigated in randomized studies, however, its value for offering long-term survival in some of these patients with no other option than palliative care must be stressed.

  9. Recurrence of atrial fibrillation after successful radiofrequency catheter ablation of accessory pathway in patients with Wolff-Parkinson-White syndrome

    Directory of Open Access Journals (Sweden)

    Mujović Nebojša

    2010-01-01

    Full Text Available Introduction. Paroxysmal atrial fibrillation (AF occurs in 11.5-39% of the patients with Wolff-Parkinson-White (WPW syndrome and frequently, but not always, disappears after successful accessory pathway (AP ablation. Objective. To determine AF recurrence rate, time to AF recurrence and predictors of AF recurrence after radiofrequency (RF catheter-ablation of AP in WPW-patients with AF. Methods. Data from 245 consecutive patients with WPW-syndrome who underwent RF catheter-ablation of AP were analyzed. A total of 52 patients (43 men, mean age: 42.5±14.1 years with preablation history of spontaneous AF were followed up after definitive AP ablation. At baseline, structural heart disease and comorbidities were diagnosed in 19.2% and 21.2% of the patients, respectively. Results. During the follow-up of 5.2±3.7 years, 3 patients (5.7% died; one of these patients, previously known for recurrent AF, died from ischaemic stroke. Symptomatic recurrence of AF was detected in 9 of 52 patients (17.3%. In 66.7% of these patients, AF recurrence was identified in the first year following the procedure. Kaplan-Meier analysis demonstrated that freedom from recurrent AF after 3 months was 94.2%, after 1 year 87.5% and after 4 years 84.3%. Univariate analysis showed that older age (p=0.023, presence of structural heart disease (p=0.05 and dilated left atrium (p=0.013 were significantly related to AF recurrence. However, using multivariate Cox regression, older age was the only independent predictor of AF recurrence (HR=2.44 for every life decade; p=0.006. Analysis of ROC curves showed that, after the age of 36, the risk of AF recurrence abruptly increased. Conclusion. Symptomatic recurrence of AF was detected in 17% of WPW-patients after definite RF ablation of AP. The timedependent occurrence of AF recurrences and age-dependent increase in the rate of AF recurrence were identified. Closer follow-up and/or extension of drug therapy in older patients, at least in

  10. Stroke and recurrent haemorrhage associated with antithrombotic treatment after gastrointestinal bleeding in patients with atrial fibrillation

    DEFF Research Database (Denmark)

    Staerk, Laila; Lip, Gregory Y.H.; Olesen, Jonas B.

    2015-01-01

    Study question What are the risks of all cause mortality, thromboembolism, major bleeding, and recurrent gastrointestinal bleeding associated with restarting antithrombotic treatment after gastrointestinal bleeding in patients with atrial fibrillation? Methods This Danish cohort study (1996...... to avoid confounding from use of previously prescribed drugs on discharge. Risks of all cause mortality, thromboembolism, major bleeding, and recurrent gastrointestinal bleeding were estimated with competing risks models and time dependent multiple Cox regression models. Study answer and limitations 4602...... gastrointestinal bleeding. 27.1% (n=924) of patients did not resume antithrombotic treatment. Compared with non-resumption of treatment, a reduced risk of all cause mortality was found in association with restart of oral anticoagulation (hazard ratio 0.39, 95% confidence interval 0.34 to 0.46), an antiplatelet...

  11. Experiencing variation

    DEFF Research Database (Denmark)

    Kobayashi, Sofie; Berge, Maria; Grout, Brian William Wilson

    2017-01-01

    This study contributes towards a better understanding of learning dynamics in doctoral supervision by analysing how learning opportunities are created in the interaction between supervisors and PhD students, using the notion of experiencing variation as a key to learning. Empirically, we have based...... the study on four video-recorded sessions, with four different PhD students and their supervisors, all from life sciences. Our analysis revealed that learning opportunities in the supervision sessions concerned either the content matter of research (for instance, understanding soil structure......), or the research methods— more specifically how to produce valid results. Our results illustrate how supervisors and PhD students create a space of learning together in their particular discipline by varying critical aspects of their research in their discussions. Situations where more openended research issues...

  12. Apolipoprotein D expression does not predict breast cancer recurrence among tamoxifen-treated patients

    DEFF Research Database (Denmark)

    Klebaner, Daniella; Hamilton-Dutoit, Stephen; Ahern, Thomas P

    2017-01-01

    confounding using logistic regression. RESULTS: Cytoplasmic ApoD expression was seen in 68% of ER+ tumors, in 66% of ER- tumors, and in 66% of controls across both groups. In women with ER+ tumors, the associations of cytoplasmic ApoD expression with recurrence (OR = 1.0; 95% CI = 0.7 to 1.4) and increasing...... cytoplasmic expression with recurrence (OR = 1.0; 95% CI = 0.996 to 1.003) were null, as were those for women with ER- tumors. Associations for nuclear ApoD expression and combined nuclear and cytoplasmic expression were similarly near-null. CONCLUSION: ApoD expression is likely not a predictor of recurrence......BACKGROUND: Apolipoprotein D (ApoD) has been proposed as a predictor of breast cancer recurrence among estrogen receptor-positive (ER+), tamoxifen-treated patients. METHODS: We conducted a population-based case-control study nested in a population of 11,251 women aged 35-69 years at diagnosis...

  13. Recurrence of ANCA-associated vasculitis in a patient with kidney trasplant

    Directory of Open Access Journals (Sweden)

    Pedro García Cosmes

    2016-03-01

    Full Text Available Renal disease secondary to vasculitis associated with anti-neutrophil cytoplasmic antibodies (ANCA can lead to chronic renal disease requiring renal replacement therapy. In these patients, kidney transplantation offers excellent long-term rates of allograft and patient survival; consequently, they can be trasplanted when the clinical disease activity has remitted. However, the risk of disease relapses in the renal allograft remains, although at lower rates due to modern immunosuppressive regimes. We describe the case of a male patient with extracapillary glomerulonephritis type III C-ANCA (+ who developed a recurrence in the renal allograft 8 years after transplantation. Intensive immunosupression with plasmapheresis controlled the disease.

  14. Outcomes after inferior vena cava filter placement in cancer patients diagnosed with pulmonary embolism: risk for recurrent venous thromboembolism.

    Science.gov (United States)

    Coombs, Catherine; Kuk, Deborah; Devlin, Sean; Siegelbaum, Robert H; Durack, Jeremy C; Parameswaran, Rekha; Mantha, Simon; Deng, Kathy; Soff, Gerald

    2017-11-01

    Venous thromboembolism (VTE) is a common complication in cancer patients and anticoagulation (AC) remains the standard of care for treatment. Inferior vena cava (IVC) filters may also used to reduce the risk of pulmonary embolism, either alone or in addition to AC. Although widely used, data are limited on the safety and efficacy of IVC filters in cancer patients. We performed a retrospective review of outcomes after IVC filter insertion in a database of 1270 consecutive patients with cancer-associated pulmonary embolism (PE) at our institution between 2008 and 2009. Outcomes measured included rate of all recurrent VTE, recurrent PE, and overall survival within 12 months. 317 (25%) of the 1270 patients with PE had IVC filters placed within 30 days of the index PE event or prior to the index PE in the setting of prior DVT. Patients with IVC filters had markedly lower overall survival (7.3 months) than the non-IVC filter patients (13.2 months). Filter patients also had a lower rate of AC use at time of initial PE. There was a trend towards higher recurrent VTE in patients with IVC filters (11.9%) compared to non-filter patients (7.7%), but this was not significant (p = 0.086). The risk of recurrent PE was similar between the IVC filter cohort (3.5%) and non-filter group (3.5%, p = 0.99). Cancer patients receiving IVC filters had a similar risk of recurrent PE, but a trend towards more overall recurrent VTE. The filter patients had poorer overall survival, which may reflect a poorer cancer prognosis, and had greater contraindication to AC; therefore these patients likely had a higher inherent risk for recurrent VTE. A prospective study would be helpful for further clarification on the partial reduction in the recurrent PE risk by IVC filter placement in cancer patients.

  15. An evaluation of patients' experienced usability of a diabetes mHealth system using a multi-method approach.

    Science.gov (United States)

    Georgsson, Mattias; Staggers, Nancy

    2016-02-01

    mHealth systems are becoming more common to aid patients in their diabetes self-management, but recent studies indicate a need for thorough evaluation of patients' experienced usability. Current evaluations lack a multi-method design for data collection and structured methods for data analyses. The purpose of this study was to provide a feasibility test of a multi-method approach for both data collection and data analyses for patients' experienced usability of a mHealth system for diabetes type 2 self-management. A random sample of 10 users was selected from a larger clinical trial. Data collection methods included user testing with eight representative tasks and Think Aloud protocol, a semi-structured interview and a questionnaire on patients' experiences using the system. The Framework Analysis (FA) method and Usability Problem Taxonomy (UPT) were used to structure, code and analyze the results. A usability severity rating was assigned after classification. The combined methods resulted in a total of 117 problems condensed into 19 usability issues with an average severity rating of 2.47 or serious. The usability test detected 50% of the initial usability problems, followed by the post-interview at 29%. The usability test found 18 of 19 consolidated usability problems while the questionnaire uncovered one unique issue. Patients experienced most usability problems (8) in the Glucose Readings View when performing complex tasks such as adding, deleting, and exporting glucose measurements. The severity ratings were the highest for the Glucose Diary View, Glucose Readings View, and Blood Pressure View with an average severity rating of 3 (serious). Most of the issues were classified under the artifact component of the UPT and primary categories of Visualness (7) and Manipulation (6). In the UPT task component, most issues were in the primary category Task-mapping (12). Multiple data collection methods yielded a more comprehensive set of usability issues. Usability

  16. Valaciclovir versus aciclovir in patient initiated treatment of recurrent genital herpes: A randomised, double blind clinical trial

    NARCIS (Netherlands)

    N.J. Bodsworth; R.J. Crooks; S. Borelli; G. Vejlsgaard; J. Paavonen; A.M. Worm; N. Uexkull; J. Esmann; A. Strand; A.J. Ingamells; A. Gibb (A.); S.E. Barton (Simon); C. Beylot (C.); J. Bingham (J.); G. Bojs (G.); D. Cheetham (D.); E. Curless (E.); B. Czarnetzki (B.); S. Davies (S.); A. Eichmann (A.); B. Goh; D. Goldmeir (D.); G. Gross; U.F. Haustein; G. Kinghorn (G.); J. Lauharanta; C. Law; G. Luzzi (G.); A. McMillan (A.); J. Meaden (J.); U. Montemagno (U.); P. Morel; M. Negosanti; J.E. Nielsen (Jorgen); A. Nilsen; E-K. Ong; J.P. Ortonne; R. Patel; J. Patten; D. Petzold; T. Rufli; S. Saari; M. Shahmanesh; A. Simpanen (A.); J. Soltz-Szots; J.P. Stahl; E. Stolz (Ernst); I. Thelin; N. von Uexkull; A. Wikstrom; P. Woolley

    1997-01-01

    textabstractObjective: To compare the efficacy and safety of twice daily valaciclovir with five times daily aciclovir in the treatment of an episode of recurrent genital herpes simplex virus (HSV) infection in immunocompetent individuals. Methods: 739 patients with a history of recurrent genital HSV

  17. True Local Recurrences after Breast Conserving Surgery have Poor Prognosis in Patients with Early Breast Cancer

    Science.gov (United States)

    Sarsenov, Dauren; Ilgun, Serkan; Ordu, Cetin; Alco, Gul; Bozdogan, Atilla; Elbuken, Filiz; Nur Pilanci, Kezban; Agacayak, Filiz; Erdogan, Zeynep; Eralp, Yesim; Dincer, Maktav

    2016-01-01

    Background: This study was aimed at investigating clinical and histopathologic features of ipsilateral breast tumor recurrences (IBTR) and their effects on survival after breast conservation therapy. Methods: 1,400 patients who were treated between 1998 and 2007 and had breast-conserving surgery (BCS) for early breast cancer (cT1-2/N0-1/M0) were evaluated. Demographic and pathologic parameters, radiologic data, treatment, and follow-up related features of the patients were recorded. Results: 53 patients (3.8%) had IBTR after BCS within a median follow-up of 70 months. The mean age was 45.7 years (range, 27-87 years), and 22 patients (41.5%) were younger than 40 years. 33 patients (62.3%) had true recurrence (TR) and 20 were classified as new primary (NP). The median time to recurrence was shorter in TR group than in NP group (37.0 (6-216) and 47.5 (11-192) months respectively; p = 0.338). Progesterone receptor positivity was significantly higher in the NP group (p = 0.005). The overall 5-year survival rate in the NP group (95.0%) was significantly higher than that of the TR group (74.7%, p 20 mm), high grade tumor and triple-negative molecular phenotype along with developing TR negatively affected overall survival (hazard ratios were 4.2 (CI 0.98-22.76), 4.6 (CI 1.07-13.03), 4.0 (CI 0.68-46.10), 6.5 (CI 0.03-0.68), and 6.5 (CI 0.02- 0.80) respectively, p 2 cm), high grade, triple negative phenotype, and having true recurrence were identified as independent prognostic factors with a negative impact on overall survival in this dataset of patients with recurrent breast cancer. In conjunction with a more intensive follow-up program, the role of adjuvant therapy strategies should be explored further in young patients with large and high-risk tumors to reduce the risk of TR. PMID:27158571

  18. Recurrent occurrences of CDKL5 mutations in patients with epileptic encephalopathy.

    Science.gov (United States)

    Yamamoto, Toshiyuki; Shimojima, Keiko; Kimura, Nobusuke; Mogami, Yukiko; Usui, Daisuke; Takayama, Rumiko; Ikeda, Hiroko; Imai, Katsumi

    2015-01-01

    The cyclin-dependent kinase-like 5 gene (CDKL5) is recognized as one of the genes responsible for epileptic encephalopathy. We identified CDKL5 mutations in five Japanese patients (one male and four female) with epileptic encephalopathy. Although all mutations were of de novo origin, they were located in the same positions as previously reported pathogenic mutations. These recurrent occurrences of de novo mutations in the same loci may indicate hot spots of nucleotide alteration.

  19. Abdominal wall perforation in a patient with recurrent epithelial ovarian cancer after bevacizumab treatment

    Directory of Open Access Journals (Sweden)

    Efnan Algin

    2016-08-01

    Full Text Available Bowel perforation is a rare but well-described complication of bevacizumab, a VEGF monoclonal antibody. However, bevacizumab associated abdominal wall perforation is a more serious complication. In here, a patient with recurrent epithelial ovarian cancer developing both bowel and abdominal wall perforation after bevacizumab treatment is reported with review of the literature to point out the clinical significance of this rare complication. To our knowledge, this is the first case with bevacizumab associated abdominal wall perforation.

  20. Renal papillary attenuation differences between primary and recurrent idiopathic calcium stone disease patients.

    Science.gov (United States)

    Cakiroglu, B; Eyyupoglu, S E; Tas, T; Esen, T; Acar, O; Aksoy, S H

    2014-06-01

    The aim of this paper was to investigate whether renal papillae of patients with nephrolithiasis are more radiodense than that of control patients and to evaluate the predictability of urolithiasis using papillary density differences between stone and non-stone formers. Renal papillary Hounsfield Unit (HU) measurements were conducted at the level of upper pole, middle region and lower pole of both kidneys in a total of 126 primary (group 1), 133 recurrent (group 2) stone disease patients and 108 controls (group 3). Mean patient age did not differ significantly between groups (P>0.05). Mean stone diameters (±SD) were 5.0±3.1 mm (3-9 mm) and 6.1±3.3 mm (3-15 mm) for primary and recurrent groups, respectively and group distributions and variances were similar (P>0.05). Mean papillary attenuation values (±SD) were 27.26±9.30 (4.00-56.00) in group 1, 30.42±9.88 (12.00-64.00) in group 2 and 25.83±2.72 (20.30-32.56) in the control group. The difference between the mean papillary attenuation value of the primary stone disease group and the control group was statistically insignificant (P=0.104). When the control group and the recurrent stone group was compared without variances, in terms of the mean renal papillary attenuation value, a statistical significance was achieved (P=0.000). With increasing renal papillary HU values, the risk of recurrent calcium stone disease is increased.

  1. Outcome of Fractionated Stereotactic Radiotherapy for 90 Patients With Locally Persistent and Recurrent Nasopharyngeal Carcinoma

    International Nuclear Information System (INIS)

    Wu Shaoxiong; Chua, Daniel T.T.; Deng Meiling; Zhao Chong; Li Fengyan; Sham, Jonathan S.T.; Wang Hanyu; Bao Yong; Gao Yuanhong; Zeng Zhifan

    2007-01-01

    Purpose: Local recurrence remains one of the major causes of failure in nasopharyngeal carcinoma (NPC). Stereotactic radiosurgery and fractionated stereotactic radiation therapy (FSRT) have recently evolved as a salvage option of NPC. This study was conducted to review the treatment outcome after FSRT for NPC. Methods and Materials: Between September 1999 and December 2005, 90 patients with persistent (Group 1: n = 34, relapse within 6 months of RT) or recurrent (Group 2: n = 56, relapse beyond 6 months) NPC received FSRT using multiple noncoplanar arcs of 8-MV photon to the target. Median FSRT dose was 18 Gy in three fractions (Group 1) or 48 Gy in six fractions (Group 2). Median follow-up was 20.3 months. Results: Complete response rate after FSRT was 66% for Group 1 and 63% for Group 2. One-, 2-, and 3-year disease-specific survival (DSS) and progression-free survival (PFS) rates for all patients were 82.6%, 74.8%, 57.5%, and 72.9%, 60.4%, 54.5%, respectively. Three-year local failure-free survival, DSS, and PFS rates were 89.4%, 80.7%, and 72.3% for Group 1, and 75.1%, 45.9%, and 42.9% for Group 2, respectively. Multivariate analysis showed that recurrent disease and large tumor volume were independent factors that predicted poorer DSS and PFS. Seventeen patients developed late complications, including 2 with fatal hemorrhage. Conclusions: Our results indicate that FSRT is effective for patients with persistent and recurrent NPC. Compared with reported results of radiosurgery, FSRT provides satisfactory tumor control and survival with a lower risk of complications and it may be a better treatment for local failures of NPC

  2. Counselling low-back-pain patients in secondary healthcare: a randomised trial addressing experienced workplace barriers and physical activity

    DEFF Research Database (Denmark)

    Jensen, Lone Donbæk; Maribo, Thomas; Schiøttz-Christensen, Berit

    2012-01-01

    OBJECTIVE: To assess if counselling by an occupational physician (OP) addressing experienced workplace barriers and physical activity integrated as a part of low-back pain (LBP) outpatient treatment influences pain, function and sick leave. METHODS: Randomised controlled trial in the secondary...... healthcare sector with 3 months' follow-up. The participants were LBP patients who, independently of sick-leave status, expressed concerns about the ability to maintain their current job. Patients referred for surgery were excluded. The intervention consisted of two counselling sessions conducted by an OP......-form health survey questionnaire in favour of the intervention group was found. The change in pain score was found to be clinically relevant. The risk of sick leave for at least 8 weeks due to LBP was significantly reduced in the intervention group. Two secondary outcomes, Fear Avoidance Beliefs about...

  3. Oral sodium phenylbutyrate in patients with recurrent malignant gliomas: a dose escalation and pharmacologic study.

    Science.gov (United States)

    Phuphanich, Surasak; Baker, Sharyn D; Grossman, Stuart A; Carson, Kathryn A; Gilbert, Mark R; Fisher, Joy D; Carducci, Michael A

    2005-04-01

    We determined the maximum tolerated dose (MTD), toxicity profile, pharmacokinetic parameters, and preliminary efficacy data of oral sodium phenylbutyrate (PB) in patients with recurrent malignant gliomas. Twenty-three patients with supratentorial recurrent malignant gliomas were enrolled on this dose escalation trial. Four dose levels of PB were studied: 9, 18, 27, and 36 g/day. Data were collected to assess toxicity, response, survival, and pharmacokinetics. All PB doses of 9, 18, and 27 g/day were well tolerated. At 36 g/day, two of four patients developed dose-limiting grade 3 fatigue and somnolence. At the MTD of 27 g/day, one of seven patients developed reversible grade 3 somnolence. Median survival from time of study entry was 5.4 months. One patient had a complete response for five years, and no partial responses were noted, which yielded an overall response rate of 5%. Plasma concentrations of 706, 818, 1225, and 1605 muM were achieved with doses of 9, 18, 27, and 36 g/day, respectively. The mean value for PB clearance in this patient population was 22 liters/h, which is significantly higher than the 16 liters/h reported in patients with other malignancies who were not receiving P450 enzyme-inducing anticonvulsant drugs (P = 0.038). This study defines the MTD and recommended phase 2 dose of PB at 27 g/day for heavily pretreated patients with recurrent gliomas. The pharmacology of PB appears to be affected by concomitant administration of P450-inducing anticonvulsants.

  4. Oral sodium phenylbutyrate in patients with recurrent malignant gliomas: A dose escalation and pharmacologic study1

    Science.gov (United States)

    Phuphanich, Surasak; Baker, Sharyn D.; Grossman, Stuart A.; Carson, Kathryn A.; Gilbert, Mark R.; Fisher, Joy D.; Carducci, Michael A.

    2005-01-01

    We determined the maximum tolerated dose (MTD), toxicity profile, pharmacokinetic parameters, and preliminary efficacy data of oral sodium phenylbutyrate (PB) in patients with recurrent malignant gliomas. Twenty-three patients with supratentorial recurrent malignant gliomas were enrolled on this dose escalation trial. Four dose levels of PB were studied: 9, 18, 27, and 36 g/day. Data were collected to assess toxicity, response, survival, and pharmacokinetics. All PB doses of 9, 18, and 27 g/day were well tolerated. At 36 g/day, two of four patients developed dose-limiting grade 3 fatigue and somnolence. At the MTD of 27 g/day, one of seven patients developed reversible grade 3 somnolence. Median survival from time of study entry was 5.4 months. One patient had a complete response for five years, and no partial responses were noted, which yielded an overall response rate of 5%. Plasma concentrations of 706, 818, 1225, and 1605 μM were achieved with doses of 9, 18, 27, and 36 g/day, respectively. The mean value for PB clearance in this patient population was 22 liters/h, which is significantly higher than the 16 liters/h reported in patients with other malignancies who were not receiving P450 enzyme–inducing anticonvulsant drugs (P = 0.038). This study defines the MTD and recommended phase 2 dose of PB at 27 g/day for heavily pretreated patients with recurrent gliomas. The pharmacology of PB appears to be affected by concomitant administration of P450-inducing anticonvulsants. PMID:15831235

  5. Survival analysis of colorectal cancer patients with tumor recurrence using global score test methodology

    Energy Technology Data Exchange (ETDEWEB)

    Zain, Zakiyah, E-mail: zac@uum.edu.my; Ahmad, Yuhaniz, E-mail: yuhaniz@uum.edu.my [School of Quantitative Sciences, Universiti Utara Malaysia, UUM Sintok 06010, Kedah (Malaysia); Azwan, Zairul, E-mail: zairulazwan@gmail.com, E-mail: farhanaraduan@gmail.com, E-mail: drisagap@yahoo.com; Raduan, Farhana, E-mail: zairulazwan@gmail.com, E-mail: farhanaraduan@gmail.com, E-mail: drisagap@yahoo.com; Sagap, Ismail, E-mail: zairulazwan@gmail.com, E-mail: farhanaraduan@gmail.com, E-mail: drisagap@yahoo.com [Surgery Department, Universiti Kebangsaan Malaysia Medical Centre, Jalan Yaacob Latif, 56000 Bandar Tun Razak, Kuala Lumpur (Malaysia); Aziz, Nazrina, E-mail: nazrina@uum.edu.my

    2014-12-04

    Colorectal cancer is the third and the second most common cancer worldwide in men and women respectively, and the second in Malaysia for both genders. Surgery, chemotherapy and radiotherapy are among the options available for treatment of patients with colorectal cancer. In clinical trials, the main purpose is often to compare efficacy between experimental and control treatments. Treatment comparisons often involve several responses or endpoints, and this situation complicates the analysis. In the case of colorectal cancer, sets of responses concerned with survival times include: times from tumor removal until the first, the second and the third tumor recurrences, and time to death. For a patient, the time to recurrence is correlated to the overall survival. In this study, global score test methodology is used in combining the univariate score statistics for comparing treatments with respect to each survival endpoint into a single statistic. The data of tumor recurrence and overall survival of colorectal cancer patients are taken from a Malaysian hospital. The results are found to be similar to those computed using the established Wei, Lin and Weissfeld method. Key factors such as ethnic, gender, age and stage at diagnose are also reported.

  6. Stereotactic body radiation therapy for patients with recurrent pancreatic adenocarcinoma at the abdominal lymph nodes or postoperative stump including pancreatic stump and other stump

    Directory of Open Access Journals (Sweden)

    Zeng XL

    2016-06-01

    Full Text Available Xian-Liang Zeng,* Huan-Huan Wang,* Mao-Bin Meng, Zhi-Qiang Wu, Yong-Chun Song, Hong-Qing Zhuang, Dong Qian, Feng-Tong Li, Lu-Jun Zhao, Zhi-Yong Yuan, Ping Wang Department of Radiation Oncology, Tianjin’s Clinical Research Center for Cancer and Key Laboratory of Cancer Prevention and Therapy, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Tianjin, People’s Republic of China *These authors contributed equally to this work Background and aim: The aim of this study is to evaluate the efficacy and safety of stereotactic body radiation therapy (SBRT using CyberKnife in the treatment of patients with recurrent pancreatic adenocarcinoma at the abdominal lymph node or stump after surgery. Patients and methods: Between October 1, 2006 and May 1, 2015, patients with recurrent pancreatic adenocarcinoma at the abdominal lymph node or stump after surgery were enrolled and treated with SBRT at our hospital. The primary end point was local control rate after SBRT. Secondary end points were overall survival, time to symptom alleviation, and toxicity, assessed using the Common Terminology Criteria for Adverse Events version 4.0. Results: Twenty-four patients with 24 lesions (17 abdominal lymph nodes and seven stumps were treated with SBRT, of which five patients presented with abdominal lymph nodes and synchronous metastases in the liver and lung. The 6-, 12-, and 24-month actuarial local control rates were 95.2%, 83.8%, and 62.1%, respectively. For the entire cohort, the median overall survival from diagnosis and SBRT was 28.9 and 12.2 months, respectively. Symptom alleviation was observed in eleven of 14 patients (78.6% within a median of 8 days (range, 1–14 days after SBRT. Nine patients (37.5% experienced Common Terminology Criteria for Adverse Events version 4.0 grade 1–2 acute toxicities; one patient experienced grade 3 acute toxicity due to thrombocytopenia. Conclusion: SBRT is a safe and

  7. Is it possible to evaluate true prophylactic efficacy of antidepressants in severely ill patients with recurrent depression?

    DEFF Research Database (Denmark)

    Licht, Rasmus W; Martiny, Klaus Per Juul

    2013-01-01

    BACKGROUND: We compared citalopram and clomipramine against placebo with respect to recurrence prevention as opposed to relapse prevention in patients with recurrent depression, independently of any acute response to the test drug(s). METHODS: Patients with recurrent depressive disorder...... and achieved sustained response. Out of these, only 59 patients (34%) could be randomised to placebo (n=22), citalopram (n=19) or clomipramine (n=22), with protocol violation and/or non-consent being the major reasons for non-randomisation. There were no between-group differences in outcome; almost half...

  8. Knowledge, attitude and stigma experienced by leprosy patients in tribal concentrated Bastar district of Chhattisgarh, India (2013-2023

    Directory of Open Access Journals (Sweden)

    Swapan Kumar Kolay

    2016-12-01

    Full Text Available Objective: To study leprosy patients in tribal concentrated Bastar district of Chhattisgarh, India in terms of their knowledge, attitudes and the stigma they have experienced. Method: This cross-sectional study included 101 registered Leprosy patients, in a single leprosy treatment centre between April, 2012 - June, 2013. The data collection tool (a pre tested close-ended questionnaire was based on leprosy related socio-demographic variables, knowled geregarding different kinds of problems and issues experienced by the patients/participants. The investigators collected the data in face to face interviews and house hold visit. Results: Overall the majority of the respondents (85.1% were between 16 and 60 years of age. 74.3% were males, 80.2% were married, and 54.5% were literate. The majority (67.3% articulated positive knowledge about transmission of the disease, 75.3% knew that numbness of hands is an early symptom, 88.12% that it is curable, 91.1% had untreated deformities. Experiences reported included disturbed marital relationships (90.1% or social life (94.1%, loss of employment (54.5%, isolation with the sitation to talk to people (29.7%, family members not sharing food (94.1%; being forced to leave the family (54.45%. Health education interventions improved the knowledge of 91.1% of participants. Multi-Bacillary leprosy was higher in newly registered cases with higher disabilities in the hands and feet (60.4%, eyes (29.7%. 9.9% of WHO grade-2 disabilities were due to a delayed diagnosis. 67.5% of the patients/participants with some form of disability had experienced a delay in diagnosis up to 12 months. Conclusion: The study noted that the tribal people were affected by leprosy not only in terms of the physical problems, but also by the stigmatization that affects their social participation. These need to be addressed by the progress of the national leprosyp rogram.Keywords: Leprosy, social stigma, disability grading, India

  9. Vocal fold hemorrhage: factors predicting recurrence.

    Science.gov (United States)

    Lennon, Christen J; Murry, Thomas; Sulica, Lucian

    2014-01-01

    Vocal fold hemorrhage is an acute phonotraumatic injury treated with voice rest; recurrence is a generally accepted indication for surgical intervention. This study aims to identify factors predictive of recurrence based on outcomes of a large clinical series. Retrospective cohort. Retrospective review of cases of vocal fold hemorrhage presenting to a university laryngology service. Demographic information was compiled. Videostroboscopic exams were evaluated for hemorrhage extent, presence of varix, mucosal lesion, and/or vocal fold paresis. Vocal fold hemorrhage recurrence was the main outcome measure. Follow-up telephone survey was used to complement clinical data. Forty-seven instances of vocal fold hemorrhage were evaluated (25M:22F; 32 professional voice users). Twelve of the 47 (26%) patients experienced recurrence. Only the presence of varix demonstrated significant association with recurrence (P = 0.0089) on multivariate logistic regression. Vocal fold hemorrhage recurred in approximately 26% of patients. Varix was a predictor of recurrence, with 48% of those with varix experiencing recurrence. Monitoring, behavioral management and/or surgical intervention may be indicated to treat patients with such characteristics. © 2013 The American Laryngological, Rhinological and Otological Society, Inc.

  10. Experienced dilemmas of everyday life in chronic neuropathic pain patients--results from a critical incident study.

    Science.gov (United States)

    Hensing, Gunnel K E; Sverker, Annette M; Leijon, Göran S

    2007-06-01

    Neuropathic pain is a disabling chronic condition with limited therapeutic options. Few studies have addressed patient's experience and strategies. The aim of this study was to explore dilemmas experienced in order to improve care and rehabilitation. An interview study with 39 patients suffering from neuropathic pain of different origin was performed. We used the critical incident technique to collect data. Questions on occasions when patients had been hindered by or reminded of their neuropathic pain were included, and the self-perceived consequences and management of such occasions. The interviews were transcribed verbatim and analysed qualitatively. A broad range of experiences categorised into dilemmas, disturbances, consequences and managements from most parts of everyday life was identified. The dilemmas were 'housework', 'sitting', 'physical activity', 'personal hygiene', 'sleeping difficulties', 'hypersensitivity to external stimuli', 'social relationships', 'transportation' and 'leisure time'. Disturbances were 'failures', 'inabilities' and 'restrictions'. Consequences were 'increased pain', 'psychological reactions' and 'physical symptoms'. The majority of the patients used activity-oriented strategies to manage their pain such as alternative ways of performing the task, a cognitive approach or simply ignoring the pain. This is one of the first studies presenting detailed data on everyday dilemmas, disturbances and consequences of patients with chronic neuropathic pain. Such information is important in clinical settings to improve care and rehabilitation.

  11. Factors affecting the purpose suppressive antiviral therapy for patients with recurrent genital herpes

    Directory of Open Access Journals (Sweden)

    I. S. Коlova

    2017-01-01

    Full Text Available Objective: To study the factors that influence the destination of suppressive antiviral therapy in patients with recurrent genital herpes doctors of different specialties.Material and Methods: The study was conducted based on an anonymous survey of professionals providing medical care to patients with genital herpes. The survey involved 67 experts – 44 dermatologist, 13 obstetricians and 10 urologists working in Skin and Venereal Diseases, Women’s consuitation post and Saint Petersburg clinics.Results: Most respondents indicated that among patients with genital herpes, seeking an appointment, dominated by patients with relapsing nature of the disease. Suppressive antiviral therapy is recommended 68,7% of specialists, including dermatologists 61,3%, 84,6% of obstetricians and gynecologists, and 80% of urologists. The main indications for its experts consider high frequency of relapses, the patient’s tendency to promiscuity, the desire of the patient with fewer relapses, and the emotional response of the patient for the presence of the disease. Do not prescribe suppressive therapy for recurrent genital herpes 31,4% of the doctors surveyed. Among the reasons for which are not appointed by the type of treatment, the patient is dominated by the rejection of this type of treatment, the lack of experience of the destination suppressive therapy, as well as the uncertainty of specialists in its effectiveness.Conclusion: Suppressive antiviral therapy is recommended 68,7% of specialists. Do not prescribe this type of treatment for recurrent genital herpes 31,4% of the doctors surveyed. The proportion of professionals who refuse the appointment of suppressive antiviral therapy, the highest among dermatologists (38,7% compared with 15,4% among obstetricians and 20% of urologists. The most frequent grounds for refusal from this type of treatment is the lack of confidence in its effectiveness. 

  12. Characteristics and dynamics of cognitive impairment in patients with primary and recurrent cerebral ischemic hemispheric stroke

    Directory of Open Access Journals (Sweden)

    A. A. Kozyolkin

    2014-08-01

    Full Text Available Acute cerebrovascular disease is a global medical and social problem of the modern angioneurology, occupying leading positions in the structure of morbidity and mortality among adult population of the world. Ischemic stroke – is one of the most common pathology. Today this disease took out the world pandemic. More than 16 million new cases of cerebral infarction recorded in the world each year and it “kills” about 7 million of people. About 111,953 cases of cerebral stroke were registered in 2013 in Ukraine. Cognitive impairment, t hat significantly disrupt daily activities and life of the patient, is one of the most significant post-stroke complications that have social, medical and biological significance. Aim. The purpose of this investigation was to study features and dynamics of cognitive impairments in patients with primary and recurrent cerebral hemispheric ischemic stroke (CHIS in the acute stage of the disease. Materials and methods. To achieve the aim, and the decision of tasks in the clinic of nervous diseases Zaporozhye State Medical University (supervisor - Doctor of Medicine, Professor Kozelkin A. based on the department of acute cerebrovascular disease were performed comparative, prospective cohort study, which included comprehensive clinical and paraclinical examinations of 41 patients (26 men and 15 women aged 45 to 85 years (mean age 66,4 ± 1,4 years with acute left-hemispheric (2 patients and right - hemispheric (39 patients CHIS . First up was a group of 28 patients (19 men and 9 women, mean age 65,6 ± 1,6 years, who suffered from primary CHIS. The second group consisted of 13 patients (7 men and 6 women, mean age 68,1 ± 2,5 years with recurrent CHIS. The groups were matched by age, sex, localization of the lesion and the initial level of neurological deficit. All patients underwent physical examination, neurological examination. Dynamic clinical neurological examination assessing the severity of stroke was conducted

  13. RECURRENCE RATE OF HELICOBACTER PYLORI IN PATIENTS WITH PEPTIC ULCER FIVE YEARS OR MORE AFTER SUCCESSFUL ERADICATION.

    Science.gov (United States)

    Fernandes, Yuri Costa Farago; Bonatto, Gabriel da Rocha; Bonatto, Mauro Willeman

    2016-01-01

    Infection with Helicobacter pylori is highly prevalent worldwide, especially in developing countries. Its presence in the gastroduodenal mucosa is related with development of peptic ulcer and other illnesses. The eradication of H. pylori improves mucosal histology in patients with peptic ulcers. This study was aimed to verify if H. pylori recurrence occurs five years or more after confirmed eradication in patients with peptic ulcer. Moreover, we sought to determine the recurrence rate. Retrospective and longitudinal, this study was based on a sample of 201 patients from western Paraná, Brazil. The patients were diagnosed with peptic ulcer disease, in the period of 1990-2000, and followed for five years or more after successful H. pylori eradication. Patients with early recurrence - prior to five years after eradication - were excluded from the sample. During an average follow-up of 8 years, 180 patients (89.55%) remained negative, and 21 (10.45%) became positive for H. pylori infection. New ulcers appeared in two-thirds of the patients with H. pylori recurrence. The recurrence of H. pylori in patients with peptic ulcer can occur in the long-term - even if the infection had been successfully eradicated and the patients had remained free of recurrence in the first years of follow-up.

  14. Decreased endometrial vascularity and receptivity in unexplained recurrent miscarriage patients during midluteal and early pregnancy phases.

    Science.gov (United States)

    Tan, Shu-Yin; Hang, Fu; Purvarshi, Gowreesunkur; Li, Min-Qing; Meng, Da-Hua; Huang, Ling-Ling

    2015-10-01

    To evaluate the predictive value of three-dimensional (3D)-power Doppler sonography on recurrent miscarriage. The study patients were divided into a recurrent miscarriage group (30 cases) and a normal pregnancy group (21 cases). Measurement of endometrial thickness was performed using two-dimensional transvaginal ultrasound in the midluteal phase. The endometrial volume, vascularization index (VI), flow index (FI), and vascularization-flow index (VFI) in midluteal and placenta volume, as well as the VI, FI, and VFI of early pregnancy were measured using Virtual Organ Computer-aided Analysis of 3D-power Doppler ultrasound. Endometrial thickness, endometrial volume, endometrial vascular data, VI, FI, and VFI of the midluteal phase were lower in the recurrent miscarriage group compared with the normal pregnancy group (p FI between the recurrent miscarriage and control groups during early pregnancy (p > 0.05). The predictive accuracy of endometrial thickness, endometrial volume, VI, FI, and VFI in the midluteal phase, and placenta volume, VI, FI, and VFI in early pregnancy as measured by the receiver operating characteristic curve to predict miscarriage before 12 gestational weeks in participants was 0.681, 0.876, 0.770, 0.720, 0.879, 0.771, 0.907, 0.592, respectively. The 3D-power Doppler ultrasound is a more comprehensive and sensitive method for evaluating endometrial receptivity. Endometrial volume, VI, FI, and VFI in the midluteal phase, as well as VI in early pregnancy, can be considered as predictive factors for recurrent miscarriage. Copyright © 2015. Published by Elsevier B.V.

  15. Experiencing time

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    Prosser, Simon

    2018-01-01

    Our engagement with time is a ubiquitous feature of our lives. We are aware of time on many scales, from the briefest flicker of change to the way our lives unfold over many years. But to what extent does this encounter reveal the true nature of temporal reality? To the extent that temporal reality is as it seems, how do we come to be aware of it? And to the extent that temporal reality is not as it seems, why does it seem that way? These are the central questions addressed by Simon Prosser in Experiencing Time. These questions take on a particular importance in philosophy for two reasons. Firstly, there is a view concerning the metaphysics of time, known as the B-theory of time, according to which the apparently dynamic quality of change, the special status of the present, and even the passage of time are all illusions. Instead, the world is a four-dimensional space-time block, lacking any of the apparent dynamic features of time. If the B-theory is correct, as the book argues, then it must be explained why ...

  16. Communication challenges experienced by migrants with cancer: A comparison of migrant and English-speaking Australian-born cancer patients.

    Science.gov (United States)

    Hyatt, Amelia; Lipson-Smith, Ruby; Schofield, Penelope; Gough, Karla; Sze, Ming; Aldridge, Lynley; Goldstein, David; Jefford, Michael; Bell, Melanie L; Butow, Phyllis

    2017-10-01

    Understanding the difficulties faced by different migrant groups is vital to address disparities and inform targeted health-care service delivery. Migrant oncology patients experience increased morbidity, mortality and psychological distress, with this tentatively linked to language and communication difficulties. The objective of this exploratory study was to investigate the communication barriers and challenges experienced by Arabic, Greek and Chinese (Mandarin and Cantonese) speaking oncology patients in Australia. This study employed a cross-sectional design using patient-reported outcome survey data from migrant and English-speaking Australian-born patients with cancer. Patients were recruited through oncology clinics and Australian state cancer registries. Data were collected regarding patient clinical and demographic characteristics and health-care and communication experiences. Data from the clinics and registries were combined for analysis. Significant differences were found between migrant groups in demographic characteristics, communication and health-care experiences, and information and care preferences. Chinese patients cited problems with understanding medical information, the Australian health-care system, and communicating with their health-care team. Conversely, Arabic- and Greek-speaking patients reported higher understanding of the health-care system, and less communication difficulties. Our study findings suggest that migrant groups differ from each other in their health communication expectations and requirements. Lower education and health literacy of some groups may play a role in poorer health outcomes. Public health interventions and assistance provided to migrants should be tailored to the specific needs and characteristics of that language or cultural group. Future research directions are discussed. © 2017 The Authors Health Expectations Published by John Wiley & Sons Ltd.

  17. DELIRIUM RELATED DISTRESS EXPERIENCED BY PATIENTS, CAREGIVERS AND NURSING STAFF IN A MEDICAL INTENSIVE CARE UNIT (ICU

    Directory of Open Access Journals (Sweden)

    Ayush Kumar Jayaswal

    2018-03-01

    Full Text Available BACKGROUND Delirium, a common neuropsychiatric syndrome in intensive care settings is a distressing experience for the patient, caregivers and nursing staff. Research on delirium experience has been scant and unsystematic. We set out to explore the extent of recall of delirium, differential distress it had on patients, caregivers and nursing staff and the extent to which it impacted recognition across the motoric subtypes. MATERIALS AND METHODS A prospective study was carried out on all consecutively admitted patients in the medical ICU of a tertiary care teaching hospital. Patients diagnosed with delirium using Confusion Assessment Method for ICU (CAM-ICU were administered the Richmond Agitation Sedation Scale (RASS for differentiating the motor subtypes (hypoactive, hyperactive, mixed. Distress was assessed using the Delirium Experience Questionnaire (DEQ. RESULTS Of the 88 patients (31.43% who developed delirium, 60.2% recalled their experience. Recall was highest in the hyperactive subtype. 76% of patients, 94.3% of caregivers and 31.8% of nursing staff reported severe levels of distress. Motoric subtypes did not impact on the distress levels experienced by the patients or their caregivers, but influenced it significantly in the nursing staff (highest in hyperactive, least in hypoactive. Identification of delirium by nursing staff (13.4% was significantly influenced by the motor subtypes (highest in hyperactive, least in hypoactive. Linear regression analysis revealed that distress of ICU staff (F=1.36, p=0.018 and not the motoric subtypes (F=1.36, p=0.262 significantly predicted recognition of delirium. CONCLUSIONS Most patients who develop delirium and their caregivers experience high levels of distress. Under-recognition is significantly influenced by the distress it causes the ICU staff than the motor subtype of delirium.

  18. Factors influencing distant recurrence of hepatocellular carcinoma following combined radiofrequency ablation and transarterial chemoembolization therapy in patients with hepatitis C

    International Nuclear Information System (INIS)

    Nojiri, Shunsuke; Kusakabe, Atsunori; Shinkai, Noboru; Matsuura, Kentaro; Iio, Etsuko; Miyaki, Tomokatsu; Joh, Takashi

    2011-01-01

    The purpose of this study was to clarify important risk factors for distant recurrence of hepatocellular carcinoma in patients positive for hepatitis C and without local recurrence. A total of 212 patients (145 males and 67 females) underwent radiofrequency ablation and transcatheter arterial embolization or transcatheter arterial chemoembolization at initial development of hepatocellular carcinoma. All patients were positive for hepatitis C. Child–Pugh classification was A in 115 and B in 97. The indication for radiofrequency ablation was the presence of up to three tumors ≤ 3 cm. The distant recurrence rate was analyzed using the Kaplan–Meier method and tested by Wilcoxon’s method. Cumulative distant recurrence rates at years 1, 3, and 5 were 19%, 62%, and 79%, respectively. On univariate analysis, a ≥ 3 cm tumor, ≥ 50 ng/mL α-fetoprotein level, and < 3.6 g/dL serum albumin level were significant risk factors for distant recurrence, but only a serum albumin level < 3.6 g/dL (P = 0.004) was identified as significant on multivariate analysis. In the group with a pretreatment albumin level ≥ 3.6 g/dL, the distant recurrence rate was compared between patients in whom the albumin level rose, remained unchanged, or decreased by < 0.3 g/dL, and those in whom the level decreased by ≥ 0.3 g/dL. The rate was significantly higher in the latter, with a one-year recurrence rate of 7% versus 15% (P = 0.04). Distant recurrence was significantly decreased in patients with a high serum albumin level. Distant recurrence was more likely to occur in patients with a decreased albumin level, although the pretreatment level was high. Thus, strict follow-up after treatment for hepatocellular carcinoma is necessary in patients with low serum albumin levels

  19. Frequency of Herpes Zoster Recurrence in Central District of Korea.

    Science.gov (United States)

    Ha, Jae Won; Lee, Jin Yong; Her, Young; Kim, Chul Woo; Kim, Sang Seok

    2017-10-01

    Herpes zoster is characterized by unilateral grouped vesicles along the distribution of a dermatome. A global recurrence rate as low as 0.5%∼6.2% has been reported for herpes zoster. The recurrence of herpes zoster is higher in immunocompromised patients and older patients. The purpose of this study is to assess the frequency of herpes zoster recurrence and factors that can influence its recurrence. From January 2005 to December 2015, 14,343 patients with herpes zoster were enrolled in this study. The patients were diagnosed at Hallym University Medical Centers and Kangwon National University Hospital in Seoul, Gyeonggi, and Gangwon. Herpes zoster recurrence and patient characteristics were surveyed by medical record review and a telephonic survey. The overall frequency of herpes zoster recurrence was 1.18%. The frequency of recurrence was higher in women than in men. It was also higher in patients aged 50∼70 years than in patients who were younger or older than this. Additionally, we assessed that the frequency of recurrence was statistically higher in patients with a compromised immune system and in patients who experienced longer lasting pain during their first episode. The frequency of herpes zoster recurrence is more common in women, older age, patient with longer pain duration and immunocompromised patients.

  20. Perception of quality of life and social adjustment of patients with recurrent depression

    Directory of Open Access Journals (Sweden)

    Stanković Žana

    2006-01-01

    Full Text Available Introduction: Depression is the most commonly present psychiatric entity in clinical practice, accompanied by significant impairment of both social and professional functioning. In addition, depression frequently develops as complication of other psychiatric disorders and various somatic diseases. Objective: To investigate subjective perception of quality of life and social adjustment, severity of depressive symptoms as well as level of correlation of severity of depressive symptoms and quality of life and social adjustment of patients with recurrent depression in comparison to the group of patients with diabetes and healthy subjects. Method: The study included 45 subjects of both sexes, ranging from 18 to 60 years of age, divided in three groups of 15 subjects each. The experimental group comprised the patients diagnosed with recurrent depression in remission (DSM-IV, one control group was consisted of patients diagnosed with Type 2 Diabetes mellitus and another one comprised healthy subjects. The instruments of assessment were: The Beck Depression Inventory- BDI, The Social Adaptation Self -evaluation scale - SASS, The Psychological General Well-Being Scale - WBQ. Results: Significant difference of both BDI and WBQ scales was found between the experimental and the control group of healthy subjects (ANOVA, Mann Whitney; p≤0.01, as well as between two control groups (p≤0.02. The level of inverse correlation of mean score values of BDI and SASS scales was significant in the control group of patients with diabetes while such levels of BDI and WBQ scales (Spearman correlation coefficient, p<0.01 were found in all groups of our study. Conclusion: In the group of patients with recurrent depression, significant decline of quality of life and significantly higher severity of depressive symptoms were present in comparison to the group of healthy subjects as well as significant level of inverse correlation of severity of depressive symptoms and

  1. Outcome after PSMA PET/CT based radiotherapy in patients with biochemical persistence or recurrence after radical prostatectomy.

    Science.gov (United States)

    Schmidt-Hegemann, Nina-Sophie; Fendler, Wolfgang Peter; Ilhan, Harun; Herlemann, Annika; Buchner, Alexander; Stief, Christian; Eze, Chukwuka; Rogowski, Paul; Li, Minglun; Bartenstein, Peter; Ganswindt, Ute; Belka, Claus

    2018-03-02

    PSMA PET/CT visualises prostate cancer residual disease or recurrence at lower PSA levels compared to conventional imaging and results in a change of treatment in a remarkable high number of patients. Radiotherapy with dose escalation to the former prostate bed has been associated with improved biochemical recurrence-free survival. Thus, it can be hypothesised that PSMA PET/CT-based radiotherapy might improve the prognosis of these patients. One hundred twenty-nine patients underwent PSMA PET/CT due to biochemical persistence (52%) or recurrence (48%) after radical prostatectomy without evidence of distant metastases (February 2014-May 2017) and received PSMA PET/CT-based radiotherapy. Biochemical recurrence free survival (PSA ≤ 0.2 ng/ml) was defined as the study endpoint. Patients with biochemical persistence were significantly more often high-risk patients with significantly shorter time interval before PSMA PET/CT than patients with biochemical recurrence. Patients with biochemical recurrence had significantly more often no evidence of disease or local recurrence only in PSMA PET/CT, whereas patients with biochemical persistence had significantly more often lymph node involvement. Seventy-three patients were started on antiandrogen therapy prior to radiotherapy due to macroscopic disease in PSMA PET/CT. Cumulatively, 70 (66-70.6) Gy was delivered to local macroscopic tumor, 66 (63-66) Gy to the prostate fossa, 61.6 (53.2-66) Gy to PET-positive lymph nodes and 50.4 (45-52.3) Gy to lymphatic pathways. Median PSA after radiotherapy was 0.07 ng/ml with 74% of patients having a PSA ≤ 0.1 ng/ml. After a median follow-up of 20 months, median PSA was 0.07 ng/ml with ongoing antiandrogen therapy in 30 patients. PET-positive patients without antiandrogen therapy at last follow-up (45 patients) had a median PSA of 0.05 ng/ml with 89% of all patients, 94% of patients with biochemical recurrence and 82% of patients with biochemical persistence having a

  2. Endocrine therapy for recurrence after definitive radiotherapy in patients with prostate cancer

    International Nuclear Information System (INIS)

    Furuya, Yuzo; Akakura, Koichiro; Ichikawa, Tomohiko; Igarashi, Tatsuo; Ito, Haruo; Tanaka, Masashi; Murakami, Shino

    2001-01-01

    Long-term results were analyzed to evaluate the role of endocrine therapy in the management of local and distant recurrence of prostate cancer following external radiation therapy. Between 1976 and 1994, 92 patients with untreated prostate cancer underwent external beam radiation therapy alone. Endocrine therapy had been started when relapse was evident. Failure was seen in 35 of 92 patients: 10 local, 19 distant and six biochemical failures. Endocrine treatment was performed in 28 patients with nine local and 19 distant failures. The cancer-specific survival rate from the endocrine treatment was 54.5% at 5 years. Prostate-specific antigen level in 20 of 20 patients (100%) decreased to below the normal limit 3 months after the start of endocrine therapy. In univariate analysis, T classification was the most significant variable for cancer-specific survival from the initial treatment. A favorable outcome was achieved by endocrine therapy in patients who had relapsed after external beam radiation monotherapy. Even the recurrent tumor had a sensitivity to androgen. Patients with locally advanced disease (T2b and T3) had poorer prognosis than those with minimally extended disease (T1b and T2a). (author)

  3. Percutaneous balloon dilatation of stenotic calyceal diverticular infundibula in patients with recurrent urinary tract infections.

    LENUS (Irish Health Repository)

    Keeling, Aoife N

    2012-02-01

    AIM: Renal calyceal diverticula are usually detected as incidental findings on intravenous pyelograms (IVPs) and rarely manifest any clinical signs or symptoms. However, they can interfere with patient\\'s quality of life in a number of instances causing pain, recurrent urinary tract infections (UTIs), abscess, systemic sepsis and calculus formation. The purpose of this study was to review the clinical indications, procedure technique and clinical outcome in all patients referred to Interventional Radiology for the percutaneous management of renal calyceal diverticula. MATERIALS AND METHODS: A retrospective review of all patients treated with percutaneous balloon dilatation of calyceal diverticular infundibula in the Interventional Radiology Department over a 10-year period was performed. Data collected included clinical details, laboratory indices, IVP and CT findings, procedure details and clinical outcome. RESULTS: A total of three patients were treated over the course of the study period. All patients were young females who presented as a result of recurrent urinary tract infections. The calyceal diverticula were diagnosed incidentally on routine IVPs, with CT eloquently confirming the plain film findings in two cases. Technical procedure success was achieved in all cases, avoiding surgical intervention. Clinical follow-up revealed no further UTIs following dilatation. CONCLUSION: Fluoroscopic guided percutaneous balloon dilatation of renal calyceal diverticular infundibula following direct diverticular puncture is a safe and well tolerated method to reduce UTI and potentially avoid future stone formation.

  4. Radiation therapy for chest wall recurrence of breast cancer after mastectomy in a favorable subgroup of patients

    International Nuclear Information System (INIS)

    Hsi, R. Alex; Antell, Andrew; Schultz, Delray J.; Solin, Lawrence J.

    1998-01-01

    Purpose: Long-term outcome after radiation therapy for local-regional recurrence of breast cancer after mastectomy is generally poor. This study was performed to evaluate the long-term outcome for a potentially favorable subgroup of patients with chest wall recurrence. Methods and Materials: Of 71 patients with an isolated local-regional recurrence of breast cancer after mastectomy, 18 were identified who met the following favorable selection criteria: 1) a disease-free interval after mastectomy of 2 years or more, 2) an isolated chest wall recurrence, and 3) tumor size < 3 cm or complete excision of the recurrent disease. All 18 patients were treated with local-regional irradiation between 1967 and 1988. Radiotherapy (RT) was delivered to the chest wall to a median total dose of 60 Gy (range 30-66 Gy). Four patients received adjuvant chemotherapy and six patients received adjuvant hormonal therapy. Results: With a median follow-up of 8.4 years, nine of 18 patients were alive and free of disease. The 10-year actuarial overall and cause-specific survivals were 72% and 77%, respectively. The 10-year actuarial relapse-free survival and local control were 42% and 86%, respectively. Conclusion: Treatment for a local-regional recurrence of breast cancer after mastectomy in a favorable subgroup of patients results in a high rate of long-term survival as well as excellent local control. Aggressive treatment is warranted in this favorable subgroup of patients. 1998 Elsevier Science Inc

  5. Darunavir-based dual therapy of treatment-experienced HIV-infected patients: analysis from a national multicenter database.

    Science.gov (United States)

    Sterrantino, Gaetana; Zaccarelli, Mauro; Di Biagio, Antonio; Biondi, Maria Luisa; Antinori, Andrea; Penco, Giovanni

    2015-06-01

    We assessed the virological response of dual therapy with DRV/r, plus raltegravir, maraviroc or etravirine, in virological failure patients and in virologically suppressed patients collected in the Italian Antiretroviral Resistance Database (ARCA). The primary endpoint was the percentage of patients remaining free of virological failure (confirmed >50 copies/mL or any change in the regimen). Subjects had a resistance test and at least one follow-up visit. Observation was censored at last visit under dual therapy and survival analysis and proportional hazard models were used. Sixty-seven percent of the 221 patients started DRV/r with RAL, 20.4 % with ETV, and 12.2 % with MAR; 31.2 % virological failures were observed. At survival analysis, the overall proportion of failure was 29.2 % at 1 year and 33.8 % at 2 years. The proportion of failure was lower in patients starting with undetectable vs. detectable viral load (13.3 and 25.2 % vs. 37.4 and 38.8 % at 1 and 2 years, respectively, p = 0.001 for both analyses) and in patients treated with DRV 600 BID vs. 800 QD (HR: 0.56, 95 % CI: 0.31-0.99, p HIV-DB HR: 0.53, 95 % CI: 0.32-0.88, p = 0.014; Rega 0.60, 0.40-0.88, p HIV-RNA (3.02, 1.70-5.72, p < 0.001). Among experienced patients, the best candidates for dual-therapy regimens including DRV/r are those with undetectable viral load and higher GSS.

  6. Human oocyte calcium analysis predicts the response to assisted oocyte activation in patients experiencing fertilization failure after ICSI.

    Science.gov (United States)

    Ferrer-Buitrago, M; Dhaenens, L; Lu, Y; Bonte, D; Vanden Meerschaut, F; De Sutter, P; Leybaert, L; Heindryckx, B

    2018-01-10

    Can human oocyte calcium analysis predict fertilization success after assisted oocyte activation (AOA) in patients experiencing fertilization failure after ICSI? ICSI-AOA restores the fertilization rate only in patients displaying abnormal Ca2+ oscillations during human oocyte activation. Patients capable of activating mouse oocytes and who showed abnormal Ca2+ profiles after mouse oocyte Ca2+ analysis (M-OCA), have variable responses to ICSI-AOA. It remains unsettled whether human oocyte Ca2+ analysis (H-OCA) would yield an improved accuracy to predict fertilization success after ICSI-AOA. Sperm activation potential was first evaluated by MOAT. Subsequently, Ca2+ oscillatory patterns were determined with sperm from patients showing moderate to normal activation potential based on the capacity of human sperm to generate Ca2+ responses upon microinjection in mouse and human oocytes. Altogether, this study includes a total of 255 mouse and 122 human oocytes. M-OCA was performed with 16 different sperm samples before undergoing ICSI-AOA treatment. H-OCA was performed for 11 patients who finally underwent ICSI-AOA treatment. The diagnostic accuracy to predict fertilization success was calculated based on the response to ICSI-AOA. Patients experiencing low or total failed fertilization after conventional ICSI were included in the study. All participants showed moderate to high rates of activation after MOAT. Metaphase II (MII) oocytes from B6D2F1 mice were used for M-OCA. Control fertile sperm samples were used to obtain a reference Ca2+ oscillation profile elicited in human oocytes. Donated human oocytes, non-suitable for IVF treatments, were collected and vitrified at MII stage for further analysis by H-OCA. M-OCA and H-OCA predicted the response to ICSI-AOA in 8 out of 11 (73%) patients. Compared to M-OCA, H-OCA detected the presence of sperm activation deficiencies with greater sensitivity (75 vs 100%, respectively). ICSI-AOA never showed benefit to overcome

  7. Recurrent Meningitis.

    Science.gov (United States)

    Rosenberg, Jon; Galen, Benjamin T

    2017-07-01

    Recurrent meningitis is a rare clinical scenario that can be self-limiting or life threatening depending on the underlying etiology. This review describes the causes, risk factors, treatment, and prognosis for recurrent meningitis. As a general overview of a broad topic, the aim of this review is to provide clinicians with a comprehensive differential diagnosis to aide in the evaluation and management of a patient with recurrent meningitis. New developments related to understanding the pathophysiology of recurrent meningitis are as scarce as studies evaluating the treatment and prevention of this rare disorder. A trial evaluating oral valacyclovir suppression after HSV-2 meningitis did not demonstrate a benefit in preventing recurrences. The data on prophylactic antibiotics after basilar skull fractures do not support their use. Intrathecal trastuzumab has shown promise in treating leptomeningeal carcinomatosis from HER-2 positive breast cancer. Monoclonal antibodies used to treat cancer and autoimmune diseases are new potential causes of drug-induced aseptic meningitis. Despite their potential for causing recurrent meningitis, the clinical entities reviewed herein are not frequently discussed together given that they are a heterogeneous collection of unrelated, rare diseases. Epidemiologic data on recurrent meningitis are lacking. The syndrome of recurrent benign lymphocytic meningitis described by Mollaret in 1944 was later found to be closely related to HSV-2 reactivation, but HSV-2 is by no means the only etiology of recurrent aseptic meningitis. While the mainstay of treatment for recurrent meningitis is supportive care, it is paramount to ensure that reversible and treatable causes have been addressed for further prevention.

  8. Recurrent meningitis associated with frontal sinus tuber encephalocele in a patient with tuberous sclerosis.

    Science.gov (United States)

    Elbabaa, Samer K; Riggs, Angela D; Saad, Ali G

    2011-07-01

    Tuberous sclerosis complex (TSC) is a genetic neurocutaneous disorder that commonly affects the CNS. The most commonly associated brain tumors include cortical tubers, subependymal nodules, and subependymal giant cell astrocytomas (SEGAs). The authors report an unusual case of recurrent meningitis due to a tuber-containing encephalocele via the posterior wall of the frontal sinus. An 11-year-old girl presented with a history of TSC and previous SEGA resection via interhemispheric approach. She presented twice within 4 months with classic bacterial meningitis. Cerebrospinal fluid cultures revealed Streptococcus pneumoniae. Computed tomography and MR imaging of the brain showed a right frontal sinus encephalocele via a posterior frontal sinus wall defect. Both episodes of meningitis were treated successfully with standard regimens of intravenous antibiotics. The neurosurgical service was consulted to discuss surgical options. Via a bicoronal incision, a right basal frontal craniotomy was performed. A large frontal encephalocele was encountered in the frontal sinus. The encephalocele was herniating through a bony defect of the posterior sinus wall. The encephalocele was ligated and resected followed by removing frontal sinus mucosa and complete cranialization of frontal sinus. Repair of the sinus floor was conducted with fat and pericranial grafts followed by CSF diversion via lumbar drain. Histopathology of the resected encephalocele showed a TSC tuber covered with respiratory (frontal sinus) mucosa. Tuber cells were diffusely positive for GFAP. The patient underwent follow-up for 2 years without evidence of recurrent meningitis or CSF rhinorrhea. This report demonstrates that frontal tubers of TSC can protrude into the frontal sinus as acquired encephaloceles and present with recurrent meningitis. To the authors' knowledge, recurrent meningitis is not known to coincide with TSC. Careful clinical and radiographic follow-up for frontal tubers in patients with TSC is

  9. Clinical utility of real-time compression ultrasonography for diagnostic management of patients with recurrent venous thrombosis

    NARCIS (Netherlands)

    Heijboer, H.; Jongbloets, L. M.; Büller, H. R.; Lensing, A. W.; ten Cate, J. W.

    1992-01-01

    In the diagnostic management of patients with clinically suspected recurrent deep-vein thrombosis (DVT), there are potential limitations to all available diagnostic techniques. Since venous abnormalities may persist for some time after an acute thrombosis, the usefulness of compression

  10. Escherichia coli bacteraemia in patients with and without haematological malignancies: a study of strain characters and recurrent episodes

    DEFF Research Database (Denmark)

    Olesen, B; Kolmos, H J; Orskov, F

    1998-01-01

    We compared serotypes, virulence factors and susceptibility to antibiotics of Escherichia coli strains isolated from 282 patients with bacteraemia. Thirty-five of these were neutropenic patients with haematological malignancy and 247 were patients with a normal or raised total white blood cell......-haematological patients had recurrences with a strain different from the strain isolated in a previous episode. A possible connection between shorter intervals and recurrence with identical strains is discussed. We suggest that strains from recurrent E. coli bacteraemia are sent to a reference laboratory for serotyping...... count and no haematological malignancy. Strains isolated from recurrent bacteraemia were also bio- and ribotyped. Overall, no significant difference was found between O serogroups, K antigens, serum sensitivity, production of haemolysin, expression of P-fimbriae and patterns of antibiotic susceptibility...

  11. Effectiveness of cinacalcet in patients with recurrent/persistent secondary hyperparathyroidism following parathyroidectomy: results of the ECHO study

    DEFF Research Database (Denmark)

    Zitt, Emanuel; Rix, Marianne; Ureña Torres, Pablo

    2010-01-01

    Background. Progressive secondary hyperparathyroidism (sHPT) is characterized by parathyroid gland hyperplasia which may ultimately require parathyroidectomy (PTX). Although PTX is generally a successful treatment for those patients subjected to surgery, a significant proportion develops recurrent...

  12. Tumor-stroma ratio predicts recurrence in patients with colon cancer treated with neoadjuvant chemotherapy

    DEFF Research Database (Denmark)

    Hansen, Torben Frøstrup; Kjær-Frifeldt, Sanne; Lindebjerg, Jan

    2017-01-01

    BACKGROUND: Neoadjuvant chemotherapy represents a new treatment approach to locally advanced colon cancer. The aim of this study was to analyze the ability of tumor-stroma ratio (TSR) to predict disease recurrence in patients with locally advanced colon cancer treated with neoadjuvant chemotherapy....... MATERIAL AND METHODS: This study included 65 patients with colon cancer treated with neoadjuvant chemotherapy in a phase II trial. All patients were planned for three cycles of capecitabine and oxaliplatin before surgery. Hematoxylin and eosin stained tissue sections from surgically resected primary tumors...... was 55%, compared to 94% in the group of patients with a high TSR. CONCLUSIONS: TSR assessed in the surgically resected primary tumor from patients with locally advanced colon cancer treated with neoadjuvant chemotherapy provides prognostic value and may serve as a relevant parameter in selecting...

  13. Recurrent Pseudomembranous Colitis in an Ovarian Cancer Patient Undergoing Carboplatin Chemotherapy

    Directory of Open Access Journals (Sweden)

    Valerie A. Allen

    2016-01-01

    Full Text Available Background. Diarrhea is a common problem in ovarian cancer patients undergoing chemotherapy and Clostridium difficile infection has been identified as a cause. The proper diagnosis and treatment of diarrhea are critical to patient care, especially to prevent the serious complications from a severe Clostridium difficile infection (CDI. Case. We present a heavily pretreated ovarian cancer patient who developed recurrent pseudomembranous colitis while receiving carboplatin chemotherapy. Despite treatment with oral metronidazole for fourteen days, the patient’s diarrhea relapsed and colonoscopy revealed extensive pseudomembranous colitis. The infection eventually resolved with the combination of oral vancomycin and metronidazole. Conclusions. Diarrhea is a common problem in patients undergoing chemotherapy for ovarian cancer. Management requires obtaining the proper diagnosis. Clostridium difficile associated pseudomembranous colitis must be part of the differential diagnosis. Treatment must be sufficient to prevent relapses of the Clostridium difficile infection to prevent serious consequences in an already vulnerable patient population.

  14. Outcome of the Pediatric Patients with Portal Cavernoma: The Retrospective Study for 10 Years Focusing on Recurrent Variceal Bleeding

    Directory of Open Access Journals (Sweden)

    Hongjie Guo

    2016-01-01

    Full Text Available Background. Portal cavernoma (PC is the most critical condition with risk or variceal hemorrhage in pediatric patients. We retrospectively investigated the patients with PC focusing on the predictors for recurrent variceal bleeding. Methods. Between July 2003 and June 2013, we retrospectively enrolled all consecutive patients admitted to our department with a diagnosis of PC without abdominal malignancy or liver cirrhosis. The primary endpoint of this observational study was recurrent variceal bleeding. Independent predictors of recurrent variceal bleeding were identified using the logistic regression model. Results. A total of 157 patients were enrolled in the study. During the follow-up period, 24 patients exhibited onset of recurrent variceal bleeding. Acute variceal bleeding was subjected to conservative symptomatic treatment and emergency endoscopic sclerotherapy. Surgical procedure selection was based on the severity of vascular dilation and collateral circulation. Multivariate logistic regression analysis demonstrated that the presence of ascites, collateral circulation, and portal venous pressure were independent prognostic factors of recurrent variceal bleeding for patients with portal cavernoma. Conclusions. The presence of ascites, collateral circulation, and portal venous pressure evaluation are important and could predict the postsurgical recurrent variceal bleeding in patients with portal cavernoma.

  15. Suicidality and symptoms of anxiety, irritability, and agitation in patients experiencing manic episodes with depressive symptoms: a naturalistic study

    Directory of Open Access Journals (Sweden)

    Eberhard J

    2016-08-01

    Full Text Available Jonas Eberhard,1 Emmanuelle Weiller2 1Department of Clinical Sciences, Lund University, Lund, Sweden; 2H. Lundbeck A/S, Copenhagen, Denmark Purpose: Patients with a bipolar I disorder (BD-I manic episode meeting the Diagnostic and Statistical Manual of Mental Disorders, fifth edition (DSM-5, criteria for “with mixed features” have a high incidence of suicide attempts and of anxiety, irritability, and agitation (AIA symptoms. The aim of this analysis was to explore the relationship between suicidality and AIA symptoms in patients with BD-I experiencing mania with depressive symptoms, using data from a previous naturalistic study.Patients and methods: Psychiatrists completed an online questionnaire about their adult patients who had a current BD-I manic episode. Questions covered the DSM-5 “with mixed features” specifier, the severity of AIA symptoms, the frequency and controllability of suicidal ideation, and the number of suicide attempts.Results: Of 1,035 patients with BD-I mania who were included in the analyses, 348 (33.6% met the criteria for the DSM-5 “with mixed features” specifier (three or more depressive symptoms. These patients were further stratified according to the severity of their AIA symptoms: “mild AIA” (zero or one AIA symptom above a severity threshold; 105 patients or “severe AIA” (all three AIA symptoms above a severity threshold; 167 patients. A greater incidence of suicidal ideation was observed in the severe AIA group (71.9% than in the mild AIA group (47.6%. Twice as many patients had easily controlled suicidal ideation than difficult-to-control suicidal ideation in both subgroups. The mean number of suicide attempts was higher in the severe AIA group than in the mild AIA group, during the current episode (0.84 vs 0.34 attempts, respectively; P<0.05 and over the patient’s lifetime (1.56 vs 1.04 attempts, respectively.Conclusion: The high risk of suicide among BD-I mania patients with depressive

  16. The effect of external beam radiotherapy volume on locoregional control in patients with locoregionally advanced or recurrent nonanaplastic thyroid cancer

    International Nuclear Information System (INIS)

    Kim, Tae Hyun; Kim, Sang Soo; Cho, Kwan Ho; Shin, Kyung Hwan; Chung, Ki-Wook; Lee, You Jin; Park, Chan Sung; Lee, Eun Kyung; Kim, Tae Sung; Kim, Seok Ki; Jung, Yoo Seok; Ryu, Jun Sun

    2010-01-01

    We evaluated outcomes of patients treated with external beam radiotherapy (EBRT) for locoregionally advanced or recurrent nonanaplastic thyroid cancer and analyzed the effect of EBRT volume on locoregional control. This study included 23 patients with locoregionally advanced or recurrent nonanaplastic thyroid cancer who were treated with EBRT. Two different EBRT target volumes were executed as follows: 1) limited field (LF, n = 11) included the primary (involved lobe) or recurrent tumor bed and the positive nodal area; 2) elective field (EF, n = 12) included the primary (involved lobe) or recurrent tumor bed and the regional nodal areas in the cervical neck and upper mediastinum. Clinical parameters, such as gender, age, histologic type, recurrence, stage, thyroglobulin level, postoperative residuum, radioiodine treatment, and EBRT volume were analyzed to identify prognostic factors associated with locoregional control. There were no significant differences in the clinical parameter distributions between the LF and EF groups. In the LF group, six (55%) patients developed locoregional recurrence and three (27%) developed distant metastasis. In the EF group, one (8%) patient developed locoregional recurrence and one (8%) developed a distant metastasis. There was a significant difference in locoregional control rate at 5 years in the LF and EF groups (40% vs. 89%, p = 0.041). There were no significant differences in incidences of acute and late toxicities between two groups (p >0.05). EBRT with EF provided significantly better locoregional control than that of LF; however, further larger scaled studies are warranted

  17. Prediction of thrombophilia in patients with unexplained recurrent pregnancy loss using a statistical model.

    Science.gov (United States)

    Wang, Tongfei; Kang, Xiaomin; He, Liying; Liu, Zhilan; Xu, Haijing; Zhao, Aimin

    2017-09-01

    To establish a statistical model to predict thrombophilia in patients with unexplained recurrent pregnancy loss (URPL). A retrospective case-control study was conducted at Ren Ji Hospital, Shanghai, China, from March 2014 to October 2016. The levels of D-dimer (DD), fibrinogen degradation products (FDP), activated partial thromboplastin time (APTT), prothrombin time (PT), thrombin time (TT), fibrinogen (Fg), and platelet aggregation in response to arachidonic acid (AA) and adenosine diphosphate (ADP) were collected. Receiver operating characteristic curve analysis was used to analyze data from 158 UPRL patients (≥3 previous first trimester pregnancy losses with unexplained etiology) and 131 non-RPL patients (no history of recurrent pregnancy loss). A logistic regression model (LRM) was built and the model was externally validated in another group of patients. The LRM included AA, DD, FDP, TT, APTT, and PT. The overall accuracy of the LRM was 80.9%, with sensitivity and specificity of 78.5% and 78.3%, respectively. The diagnostic threshold of the possibility of the LRM was 0.6492, with a sensitivity of 78.5% and a specificity of 78.3%. Subsequently, the LRM was validated with an overall accuracy of 83.6%. The LRM is a valuable model for prediction of thrombophilia in URPL patients. © 2017 International Federation of Gynecology and Obstetrics.

  18. The Efficacy of Sucralfate and Chlorhexidine as an Oral Rinse in Patients with Recurrent Aphthous Stomatitis.

    Science.gov (United States)

    Soylu Özler, Gül; Okuyucu, Şemsettin; Akoğlu, Ertap

    2014-01-01

    Aim. In this study, we compared the efficacy of sucralfate suspension with chlorhexidine as an oral rinse in patients with recurrent aphthous stomatitis (RAS) in terms of pain relief and healing time. Materials and Methods. The subjects with a complaint of recurrent oral aphthous ulcers less than 1 cm in diameter on the first day of the occurrence of the ulcer and between 20 and 40 years were included in the study. Seventy patients completed the study. The patients were randomized into two groups as SCH group and CHX group. Changes in pain scores, healing time, and side effects of the treatments were evaluated. Results. The mean value of pain scores on the days after the treatment from the first day to the seventh day was significantly higher in CHX group than SCH group (P ≤ 0.05). On the seventh day after the treatment, the ulcers were completely reepithelialized in 23 patients in SCH group and in 19 patients in CHX group. The difference was statistically significant (P ≤ 0.05). In SCH group, the mean healing time of ulcers was 1.97 ± 1.56 days whereas it was 2.80 ± 3.00 days in CHX group. The difference was statistically significant (P ≤ 0.05). No side effects were recorded in either of the groups. Conclusion. Topical sucralfate suspension is an easy, safe, inexpensive, and effective treatment option for RAS to obtain pain relief and shorten the healing time of oral ulcers.

  19. The Efficacy of Sucralfate and Chlorhexidine as an Oral Rinse in Patients with Recurrent Aphthous Stomatitis

    Directory of Open Access Journals (Sweden)

    Gül Soylu Özler

    2014-01-01

    Full Text Available Aim. In this study, we compared the efficacy of sucralfate suspension with chlorhexidine as an oral rinse in patients with recurrent aphthous stomatitis (RAS in terms of pain relief and healing time. Materials and Methods. The subjects with a complaint of recurrent oral aphthous ulcers less than 1 cm in diameter on the first day of the occurrence of the ulcer and between 20 and 40 years were included in the study. Seventy patients completed the study. The patients were randomized into two groups as SCH group and CHX group. Changes in pain scores, healing time, and side effects of the treatments were evaluated. Results. The mean value of pain scores on the days after the treatment from the first day to the seventh day was significantly higher in CHX group than SCH group (P≤0.05. On the seventh day after the treatment, the ulcers were completely reepithelialized in 23 patients in SCH group and in 19 patients in CHX group. The difference was statistically significant (P≤0.05. In SCH group, the mean healing time of ulcers was 1.97±1.56 days whereas it was 2.80±3.00 days in CHX group. The difference was statistically significant (P≤0.05. No side effects were recorded in either of the groups. Conclusion. Topical sucralfate suspension is an easy, safe, inexpensive, and effective treatment option for RAS to obtain pain relief and shorten the healing time of oral ulcers.

  20. Percutaneous balloon dilatation of stenotic calyceal diverticular infundibula in patients with recurrent urinary tract infections

    Energy Technology Data Exchange (ETDEWEB)

    Keeling, Aoife N. [Department of Academic Radiology, Beaumont Hospital, Beaumont Road, Dublin 9 (Ireland); Wang, Tim T. [Department of Biosurgery and Surgical Technology, Surgical Epidemiology and Quality Unit, Imperial College London, St. Mary' s Hospital, London W2 1NY (United Kingdom); Lee, Michael J., E-mail: mlee@rcsi.ie [Department of Academic Radiology, Beaumont Hospital, Beaumont Road, Dublin 9 (Ireland)

    2011-02-15

    Aim: Renal calyceal diverticula are usually detected as incidental findings on intravenous pyelograms (IVPs) and rarely manifest any clinical signs or symptoms. However, they can interfere with patient's quality of life in a number of instances causing pain, recurrent urinary tract infections (UTIs), abscess, systemic sepsis and calculus formation. The purpose of this study was to review the clinical indications, procedure technique and clinical outcome in all patients referred to Interventional Radiology for the percutaneous management of renal calyceal diverticula. Materials and methods: A retrospective review of all patients treated with percutaneous balloon dilatation of calyceal diverticular infundibula in the Interventional Radiology Department over a 10-year period was performed. Data collected included clinical details, laboratory indices, IVP and CT findings, procedure details and clinical outcome. Results: A total of three patients were treated over the course of the study period. All patients were young females who presented as a result of recurrent urinary tract infections. The calyceal diverticula were diagnosed incidentally on routine IVPs, with CT eloquently confirming the plain film findings in two cases. Technical procedure success was achieved in all cases, avoiding surgical intervention. Clinical follow-up revealed no further UTIs following dilatation. Conclusion: Fluoroscopic guided percutaneous balloon dilatation of renal calyceal diverticular infundibula following direct diverticular puncture is a safe and well tolerated method to reduce UTI and potentially avoid future stone formation.

  1. Percutaneous balloon dilatation of stenotic calyceal diverticular infundibula in patients with recurrent urinary tract infections

    International Nuclear Information System (INIS)

    Keeling, Aoife N.; Wang, Tim T.; Lee, Michael J.

    2011-01-01

    Aim: Renal calyceal diverticula are usually detected as incidental findings on intravenous pyelograms (IVPs) and rarely manifest any clinical signs or symptoms. However, they can interfere with patient's quality of life in a number of instances causing pain, recurrent urinary tract infections (UTIs), abscess, systemic sepsis and calculus formation. The purpose of this study was to review the clinical indications, procedure technique and clinical outcome in all patients referred to Interventional Radiology for the percutaneous management of renal calyceal diverticula. Materials and methods: A retrospective review of all patients treated with percutaneous balloon dilatation of calyceal diverticular infundibula in the Interventional Radiology Department over a 10-year period was performed. Data collected included clinical details, laboratory indices, IVP and CT findings, procedure details and clinical outcome. Results: A total of three patients were treated over the course of the study period. All patients were young females who presented as a result of recurrent urinary tract infections. The calyceal diverticula were diagnosed incidentally on routine IVPs, with CT eloquently confirming the plain film findings in two cases. Technical procedure success was achieved in all cases, avoiding surgical intervention. Clinical follow-up revealed no further UTIs following dilatation. Conclusion: Fluoroscopic guided percutaneous balloon dilatation of renal calyceal diverticular infundibula following direct diverticular puncture is a safe and well tolerated method to reduce UTI and potentially avoid future stone formation.

  2. Utility of barium studies for patients with recurrent weight gain after Roux-en-Y gastric bypass

    International Nuclear Information System (INIS)

    Wang, B.; Levine, M.S.; Rubesin, S.E.; Williams, N.N.; Dumon, K.; Raper, S.

    2015-01-01

    Aim: To determine the utility of barium studies for detecting abnormalities responsible for recurrent weight gain after gastric bypass surgery. Methods: A computerized search identified 42 patients who had undergone barium studies for recurrent weight gain after gastric bypass and 42 controls. The images were reviewed to determine the frequency of staple-line breakdown and measure the length/width of the pouch and gastrojejunal anastomosis. A large pouch exceeded 6 cm in length or 5 cm in width and a wide anastomosis exceeded 2 cm. Records were reviewed for the amount of recurrent weight gain and subsequent weight loss after additional treatment. Results: Staple-line breakdown was present in 6/42 patients (14%) with recurrent weight gain. When measurements were obtained, 13/35 patients (37%) with recurrent weight gain had a large pouch, three (9%) had a wide anastomosis, and four (11%) had both, whereas 22/42 controls (52%) had a large pouch, one (2%) had a wide anastomosis, and two (5%) had both. Ten patients (24%) with recurrent weight gain underwent staple-line repair (n = 3) or pouch/anastomosis revision (n = 7). These 10 patients had a mean weight loss of 38.1 lbs versus a mean loss of 8.6 lbs in 19 patients managed medically. Conclusion: Only 14% of patients with recurrent weight gain after gastric bypass had staple-line breakdown, whereas 57% had a large pouch, wide anastomosis, or both. Not all patients with abnormal anatomy had recurrent weight gain, but those who did were more likely to benefit from surgical intervention than from medical management. - Highlights: • Only 14% of patients with recurrent weight gain after gastric bypass had GGFs. • The majority of patients with recurrent weight gain had a large pouch/wide GJA. • Many patients without recurrent weight gain also had a large pouch/wide GJA. • Those with weight gain and a large pouch/wide GJA are likely to benefit from surgery

  3. A Phase II Clinical Trial Evaluating the Preventive Effectiveness of Lactobacillus Vaginal Suppositories in Patients with Recurrent Cystitis.

    Science.gov (United States)

    Wada, Koichiro; Uehara, Shinya; Ishii, Ayano; Sadahira, Takuya; Yamamoto, Masumi; Mitsuhata, Ritsuko; Takamoto, Atsushi; Araki, Motoo; Kobayashi, Yasuyuki; Watanabe, Masami; Watanabe, Toyohiko; Hotta, Katsuyuki; Nasu, Yasutomo

    2016-08-01

    Urinary tract infections (UTIs) are the most common bacterial infections in women, and many patients experience frequent recurrence. The aim of this report is to introduce an on-going prospective phase II clinical trial performed to evaluate the preventive effectiveness of Lactobacillus vaginal suppositories for prevention of recurrent cystitis. Patients enrolled in this study are administered vaginal suppositories containing the GAI 98322 strain of Lactobacillus crispatus every 2 days or 3 times a week for one year. The primary endpoint is recurrence of cystitis and the secondary endpoints are adverse events. Recruitment began in December 2013 and target sample size is 20 participants.

  4. Risk Perceptions in Diabetic Patients Who Have Experienced Adverse Events: Implications for Patient Involvement in Regulatory Decisions.

    Science.gov (United States)

    Sachs, Mikkel Lindskov; Sporrong, Sofia Kälvemark; Colding-Jørgensen, Morten; Frokjaer, Sven; Helboe, Per; Jelic, Katarina; Kaae, Susanne

    2017-01-01

    Increasingly, patients are expected to influence decisions previously reserved for regulatory agencies, pharmaceutical companies, and healthcare professionals. Individual patients have previously represented their patient population when rare, serious adverse events (AEs) were weighed as part of a benefit-risk assessment. However, the degree of heterogeneity of the patient population is critical for how accurately they can be represented by individuals. This study aims to explore patients' risk perception of rare, serious adverse effects of medicines with regard to blood glucose-lowering antidiabetics used by the individual patient. Semi-structured interviews were conducted with 18 patients with diabetes with self-perceived serious, but not necessarily rare, AEs (e.g. stroke or valve or bypass surgery). The interviews explored the patients' history of disease, perceptions of the terms rare and serious, and overall levels of risk aversion. A thematic analysis of the interviews, including a consensus discussion, was carried out. Interestingly, respondents rarely made a clear distinction between medicines-induced AEs and complications related to disease progression. Concerns regarding AEs were apparently diverse but were systematically related to the personal experiences of the respondents. Respondents routinely ignored information about possible rare, serious AEs, unless it could be related to personal experience. In the absence of experience, concerns were focused on common and less serious AEs, thus disregarding rare and more serious events. The study suggests that experience of AEs, related to either medicines or disease, constitutes an important factor of patient risk perception. We therefore propose that serious adverse experiences should be added to the traditional panel of socioeconomic factors that are accounted for when patients are invited to give input on regulatory decisions.

  5. Reproductive Endocrinology in Recurrent Pregnancy Loss

    DEFF Research Database (Denmark)

    Krog, Maria C; Nielsen, Henriette Svarre; Christiansen, Ole B

    2016-01-01

    Endocrine disruptions may be important in patients experiencing recurrent pregnancy loss (RPL). This review focuses on data available on RPL and the endocrine system to investigate relevant, and perhaps modifiable, endocrine factors of importance for the disorder. Evidence indicates that some hor...

  6. Effectiveness of cinacalcet in patients with recurrent/persistent secondary hyperparathyroidism following parathyroidectomy: results of the ECHO study

    DEFF Research Database (Denmark)

    Zitt, Emanuel; Rix, Marianne; Ureña Torres, Pablo

    2011-01-01

    Progressive secondary hyperparathyroidism (sHPT) is characterized by parathyroid gland hyperplasia which may ultimately require parathyroidectomy (PTX). Although PTX is generally a successful treatment for those patients subjected to surgery, a significant proportion develops recurrent sHPT follo......Progressive secondary hyperparathyroidism (sHPT) is characterized by parathyroid gland hyperplasia which may ultimately require parathyroidectomy (PTX). Although PTX is generally a successful treatment for those patients subjected to surgery, a significant proportion develops recurrent s...

  7. Physiologic Growth Hormone-Replacement Therapy and Craniopharyngioma Recurrence in Pediatric Patients: A Meta-Analysis.

    Science.gov (United States)

    Alotaibi, Nawaf M; Noormohamed, Nadia; Cote, David J; Alharthi, Salman; Doucette, Joanne; Zaidi, Hasan A; Mekary, Rania A; Smith, Timothy R

    2018-01-01

    A systematic review and meta-analysis were conducted to examine the effect of growth hormone-replacement therapy (GHRT) on the recurrence of craniopharyngioma in children. PubMed, Embase, and Cochrane databases were searched through April 2017 for studies that evaluated the effect of GHRT on the recurrence of pediatric craniopharyngioma. Pooled effect estimates were calculated with fixed- and random-effects models. Ten studies (n = 3487 patients) met all inclusion criteria, including 2 retrospective cohorts and 8 case series. Overall, 3436 pediatric patients were treated with GHRT after surgery and 51 were not. Using the fixed effect model, we found that the overall craniopharyngioma recurrence rate was lower among children who were treated by GHRT (10.9%; 95% confidence interval 9.80%-12.1%; I 2  = 89.1%; P for heterogeneity <0.01; n = 10 groups) compared with those who were not (35.2%; 95% confidence interval 23.1%-49.6%; I 2  = 61.7%; P for heterogeneity = 0.11; n = 3); the P value comparing the 2 groups was <0.01. Among patients who were treated with GHRT, subgroup analysis revealed that there was a greater prevalence of craniopharyngioma recurrence among studies conducted outside the United States (P < 0.01), single-center studies (P < 0.01), lower impact factor studies (P = 0.03), or studies with a lower quality rating (P = 0.01). Using the random-effects model, we found that the results were not materially different except for when stratifying by GHRT, impact factor, or study quality; this led to nonsignificant differences. Both Begg's rank correlation test (P = 0.7) and Egger's linear regression test (P = 0.06) indicated no publication bias. This meta-analysis demonstrated a lower recurrence rate of craniopharyngioma among children treated with GHRT than those who were not. Copyright © 2017 Elsevier Inc. All rights reserved.

  8. Communication difficulties experienced by deaf male patients during their in-hospital stay: findings from a qualitative descriptive study.

    Science.gov (United States)

    Sirch, Linda; Salvador, Linda; Palese, Alvisa

    2017-06-01

    Studies available have described several specific issues affecting healthcare accessibility by deaf people, but to date, no research has reported the experience of deaf patients with in-hospital communication. The aim of the study was to explore the communication experience of deaf patients with regard to their in-hospital stay. A purposeful sample of participants was selected. The data collection process was based on a focus group. The focus groups were conducted in Italian sign language and videorecorded; subsequently, the entire conversation was faithfully transcribed. A qualitative content analysis of the transcription was performed and the findings are reported using the Consolidated Criteria for Reporting Qualitative Research approach. Four themes have emerged: (a) experiencing a common vulnerability: the need for reciprocal understanding and sensitivity, (b) being outside the comfort zone: feeling discriminated against once again, (c) perceiving a lack of consonance between care and needs and (d) developing a sense of progressively disempowerment. The experience of deaf individuals during their in-hospital stay may be critical: they are exposed to protracted communication and interaction with healthcare providers and an environment that is not prepared and designed for these vulnerable patients. Two levels of strategies should be identified, implemented and developed to increase the quality of communication with deaf people during hospitalisation, both at the hospital/health system level and at the healthcare professional/clinical level. © 2016 Nordic College of Caring Science.

  9. Counselling low-back-pain patients in secondary healthcare: a randomised trial addressing experienced workplace barriers and physical activity.

    Science.gov (United States)

    Jensen, Lone Donbæk; Maribo, Thomas; Schiøttz-Christensen, Berit; Madsen, Finn Hjorth; Gonge, Bigitte; Christensen, Michael; Frost, Poul

    2012-01-01

    To assess if counselling by an occupational physician (OP) addressing experienced workplace barriers and physical activity integrated as a part of low-back pain (LBP) outpatient treatment influences pain, function and sick leave. Randomised controlled trial in the secondary healthcare sector with 3 months' follow-up. The participants were LBP patients who, independently of sick-leave status, expressed concerns about the ability to maintain their current job. Patients referred for surgery were excluded. The intervention consisted of two counselling sessions conducted by an OP addressing both workplace barriers and leisure-time physical activity. A workplace visit was performed if required. Pain, function and duration of sick leave due to LBP were primary outcomes. A reduction in bodily pain and improvement in physical function both measured by the 36-item short-form health survey questionnaire in favour of the intervention group was found. The change in pain score was found to be clinically relevant. The risk of sick leave for at least 8 weeks due to LBP was significantly reduced in the intervention group. Two secondary outcomes, Fear Avoidance Beliefs about physical activity and maximum oxygen uptake, supported compliance and adherence to the part of the intervention focusing on enhanced physical activity. Two short counselling sessions by an OP combining advice on meeting workplace barriers and enhancing physical activity had a substantial effect on important prognostic factors for LBP patients with moderate to severe symptoms diagnosed in outpatient rheumatological clinics. Current Controlled Trials ISRCTN13071157.

  10. The dynamic changes of vaginal microecosystem in patients with recurrent vulvovaginal candidiasis: a retrospective study of 800 patients.

    Science.gov (United States)

    Yue, Xin-Ai; Chen, Ping; Tang, Yuanting; Wu, Xiuli; Hu, Zhengqiang

    2015-12-01

    Vaginal microecological environment is an important factor of recurrent vulvovaginal candidiasis (RVVC). This study was undertaken to investigate dynamic changes of vaginal microecosystem in patients with RVVC. Four hundred patients with VVC and 400 healthy women of reproductive age who admitted to the hospital from January 2012 to December 2013 were evaluated retrospectively. Vaginal microecological factors were evaluated before and after treatment until no recurrence, including vaginal cleanliness, white blood cells, Lactobacillus, Lactobacillus classification, bacteria density, flora diversity, Nugent scores, etc. The grouping was done according to the recurrence of the disease. Every time after treatment, the relapsing patients were defined as case group and the cured patients without recurrence were defined as control group. The differences in the results between the case and the control groups were analyzed by t test. With the development of RVVC, the ages of all case groups were lower than the corresponding control groups. In different stages of the disease, the bacteria density of the case groups and their corresponding control groups had no significant difference (P > 0.05). Most of the microecological indicators of the first occurring group were significantly different (P vaginal microecological indicators (except Lactobacillus) of all case groups were higher than that of the control groups. The values of Lactobacillus of all RVVC case groups were lower than that of the RVVC control groups. There were vaginal microecological imbalances in all developing stages of RVVC. As for vaginal flora, diverse sorts changed to normal Lactobacillus dominantly with the development of RVVC. In the first occurrence of RVVC, after antifungal treatment, Lactobacillus is suggested to be timely supplemented to restore vaginal microecological balance.

  11. Episode cycles with increasing recurrences in first-episode bipolar-I disorder patients.

    Science.gov (United States)

    Baldessarini, R J; Salvatore, P; Khalsa, H-M K; Imaz-Etxeberria, H; Gonzalez-Pinto, A; Tohen, M

    2012-01-01

    Preliminary review of a century of studies of the course of manic-depressive syndromes produced 40 reports, of which approximately one-third report evidence of shortening wellness intervals or cycle-lengths with more recurrences, and two-thirds did not. We evaluated inter-episode intervals (cycle-length) in 128 clinically-treated, DSM-IV bipolar-I disorder patients followed prospectively and systematically over 5.7 years, with 6.5 episodes/person. As expected, cycle-length varied inversely with total cycle-count/person; however, multivariate linear regression found only longer initial hospitalization and fewer total cycles to be associated with cycle-length, whereas cycle-number (1, 2, 3, etc.), sex, intake-age, and first-episode polarity were not. Regression of within-subject cycle-length versus cycle-number yielded individual slope-functions with pseudo-random distribution (28% fell within ±1 month/cycle of the null [zero-slope]). Mean duration of early and late euthymic intervals (cycles 2 vs. 5) in patients with matched recurrence-counts was nearly identical. The course of bipolar-I disorder from onset was largely random or chaotic over nearly 6 years from onset. Only a minority of patients showed either cycle-acceleration or slowing, without changes in wellness intervals. The findings may be influenced by treatment-effects, but seem to indicate that most current bipolar-I disorder patients are unlikely to show progressive shortening of recurrence-cycles. Copyright © 2011 Elsevier B.V. All rights reserved.

  12. Association between genomic recurrence risk and well-being among breast cancer patients

    International Nuclear Information System (INIS)

    Retèl, Valesca P; Groothuis-Oudshoorn, Catharina GM; Aaronson, Neil K; Brewer, Noel T; Rutgers, Emiel JT; Harten, Wim H van

    2013-01-01

    Gene expression profiling (GEP) is increasingly used in the rapidly evolving field of personalized medicine. We sought to evaluate the association between GEP-assessed of breast cancer recurrence risk and patients’ well-being. Participants were Dutch women from 10 hospitals being treated for early stage breast cancer who were enrolled in the MINDACT trial (Microarray In Node-negative and 1 to 3 positive lymph node Disease may Avoid ChemoTherapy). As part of the trial, they received a disease recurrence risk estimate based on a 70-gene signature and on standard clinical criteria as scored via a modified version of Adjuvant! Online. /Women completed a questionnaire 6–8 weeks after surgery and after their decision regarding adjuvant chemotherapy. The questionnaire assessed perceived understanding, knowledge, risk perception, satisfaction, distress, cancer worry and health-related quality of life (HRQoL), 6–8 weeks after surgery and decision regarding adjuvant chemotherapy. Women (n = 347, response rate 62%) reported high satisfaction with and a good understanding of the GEP information they received. Women with low risk estimates from both the standard and genomic tests reported the lowest distress levels. Distress was higher predominately among patients who had received high genomic risk estimates, who did not receive genomic risk estimates, or who received conflicting estimates based on genomic and clinical criteria. Cancer worry was highest for patients with higher risk perceptions and lower satisfaction. Patients with concordant high-risk profiles and those for whom such profiles were not available reported lower quality of life. Patients were generally satisfied with the information they received about recurrence risk based on genomic testing. Some types of genomic test results were associated with greater distress levels, but not with cancer worry or HRQoL. ISRCTN: http://www.controlled-trials.com/ISRCTN18543567/MINDACT

  13. Outcome after salvage radiotherapy (brachytherapy +/- external) in patients with a vaginal recurrence from endometrial carcinomas

    International Nuclear Information System (INIS)

    Hasbini, Ali; Haie-Meder, Christine; Morice, Philippe; Chirat, Eric; Duvillard, Pierre; Lhomme, Catherine; Delapierre, Monique; Gerbaulet, Alain

    2002-01-01

    Background and purpose: The vagina is the site most commonly affected by loco-regional failure in endometrial carcinoma (EC). The aim of this study was to evaluate the efficacy of vaginal brachytherapy (BT) combined or not with whole pelvic external radiotherapy (RT) for the treatment of patients with vaginal recurrences from endometrial cancer. Patients and methods: Between 1986 and 1999 25 women were treated at the Institut Gustave Roussy (IGR) for a vaginal relapse (VR) from EC. Patient characteristics were as follows: median age 65 years (range 43-84), histologic type: adenocarcinoma (21 patients); endometrioid carcinoma (three patients); adenoacanthoma (one patient); FIGO staging for initial disease: Ia, three; Ib, eight; Ic, four; II, seven; IIIa, two; IVa, one. The initial tumor was treated by surgery alone in 18 patients, or surgery combined with RT and/or BT in seven patients. A VR occurred in a median interval of 21 months (range 2-89); 10/25 (40%) occurred within the first year following initial treatment. The recurrence was exclusively in the vagina in 18 patients and was associated with parametrial and or nodal involvement in seven patients; it was localized in the upper 1/3 of the vagina in nine patients, in the upper 2/3 or the entire vagina in 11 patients or in the lower 1/3 in five patients. The largest tumor diameter ranged from 10 to 70 mm (median: 25 mm). The treatment of the VR included low-dose rate endocavitary BT in all cases: three patients received endocavitary BT alone, or it was associated with external RT in 22 patients or delivered after surgical removal of the lesion in nine patients. Seven patients were submitted to further irradiation combining endocavitary and interstitial BT. Results: Local control was achieved in 23 patients (92%). With a follow-up ranging from 4 to 154 months, 13 patients have died (ten due to metastasis, two of intercurrent disease and two due to local tumor progression) and ten patients are alive and disease

  14. Predictors and prognostic impact of recurrent myocardial infarction in patients with left ventricular dysfunction, heart failure, or both following a first myocardial infarction

    DEFF Research Database (Denmark)

    Thune, Jens Jakob; Signorovitch, James E; Kober, Lars

    2011-01-01

    recurrent MI in 10,599 patients with left ventricular dysfunction, heart failure, or both following a first MI from the Valsartan in Acute Myocardial Infarction Trial (VALIANT) cohort. During a median follow-up of 27.4 months, 861 patients (9.6%) had a recurrent MI. The median time to recurrence was 136...

  15. Sural artery perforator flap with posterior tibial neurovascular decompression for recurrent foot ulcer in leprosy patients

    Directory of Open Access Journals (Sweden)

    Ismail, Hossam El-din Ali

    2017-01-01

    Full Text Available Introduction: The sensory loss and alteration of the shape of the foot make the foot liable to trauma and pressure, and subsequently cause more callus formation, blisters, and ulcers. Foot ulcers usually are liable to secondary infection as cellulitis or osteomyelitis, and may result in amputations. Foot ulcers are a major problem and a major cause of handicaps in leprosy patients. The current study is to present our clinical experience and evaluate the use of sural flap with posterior tibial neurovascular decompression (PTND in recurrent foot ulcers in leprosy patients.Patient and methods: A total number of 9 patients were suffering from chronic sequelae of leprosy as recurrent foot ulcers. All the patients were reconstructed with the reverse sural artery fasciocutaneous flap with posterior tibial neurovascular decompression from September 2012 to August 2015. Six patients were male and three were female with a mean age of 39.8 years (range, 30–50 years. All the soft tissue defects were in the weight-bearing area of the inside of the foot. The flap sizes ranged from 15/4 to 18/6 cm. Mean follow-up period was 21.2 months (range, 35–2 months.Results: All the flaps healed uneventfully. There was no major complication as total flap necrosis. Only minor complications occurred which were treated without surgical intervention except in two patients who developed superficial necrosis of the skin paddle. Surgical debridement was done one week later. The flap was completely viable after surgery, and the contour of the foot was restored. We found that an improvement of sensation occurred in those patients in whom the anesthesia started one year ago or less and no sensory recovery in patient in whom the anesthesia had lasted for more than two years.Conclusion: The reverse sural artery flap with posterior tibial neurovascular decompression provides a reliable method for recurrent foot soft tissue reconstruction in leprosy patients with encouraging

  16. 5-year survival and rehospitalization due to stroke recurrence among patients with hemorrhagic or ischemic strokes in Singapore.

    Science.gov (United States)

    Sun, Yan; Lee, Sze Haur; Heng, Bee Hoon; Chin, Vivien S

    2013-10-03

    Stroke is the 4th leading cause of death and 1st leading cause of disability in Singapore. However the information on long-term post stroke outcomes for Singaporean patients was limited. This study aimed to investigate the post stroke outcomes of 5-year survival and rehospitalization due to stroke recurrence for hemorrhagic and ischemic stroke patients in Singapore. The outcomes were stratified by age, ethnic group, gender and stroke types. The causes of death and stroke recurrence were also explored in the study. A multi-site retrospective cohort study. Patients admitted for stroke at any of the three hospitals in the National Healthcare Group of Singapore were included in the study. All study patients were followed up to 5 years. Kaplan-Meier was applied to study the time to first event, death or rehospitalization due to stroke recurrence. Cox proportional hazard model was applied to study the time to death with adjustment for stroke type, age, sex, ethnic group, and admission year. Cumulative incidence model with competing risk was applied for comparing the risks of rehospitalization due to stroke recurrence with death as the competing risk. Totally 12,559 stroke patients were included in the study. Among them, 59.3% survived for 5 years; 18.4% were rehospitalized due to stroke recurrence in 5 years. The risk of stroke recurrence and mortality increased with age in all stroke types. Gender, ethnic group and admitting year were not significantly associated with the risk of mortality or stroke recurrence in hemorrhagic stroke. Male or Malay patient had higher risk of stroke recurrence and mortality in ischemic stroke. Hemorrhagic stroke had higher early mortality while ischemic stroke had higher recurrence and late mortality. The top cause of death among died stroke patients was cerebrovascular diseases, followed by pneumonia and ischemic heart diseases. The recurrent stroke was most likely to be the same type as the initial stroke among rehospitalized stroke

  17. Efficacy of Rifaximin in Prevention of Recurrence of Hepatic Encephalopathy in Patients with Cirrhosis of Liver

    International Nuclear Information System (INIS)

    Ali, B.; Zaidi, Y. A.; Alam, A.; Anjum, H. S.

    2014-01-01

    Objective: To determine the efficacy of Rifaximin in prevention of repeated episodes of hepatic encephalopathy in patients with liver cirrhosis as compared to placebo. Study Design: Triple-blind, randomized placebo-controlled trial. Place and Duration of Study: Department of Gastroenterology-Hepatology, Shaikh Zayed Hospital, Lahore, from October 2012 to April 2013. Methodology: Patients in remission from recurrent hepatic encephalopathy resulting from cirrhosis were randomly assigned to receive either Rifaximin, at a dose of 550 mg twice daily (63 patients), or placebo (63 patients.) Patients were requested to take the drug orally twice daily for 6 months or until they developed a breakthrough episode of hepatic encephalopathy. Results: Mean age of patients in treatment and control group was 40.21 A +- 2.33 years and 42.87 A +- 4.54 years respectively. The most common etiology of cirrhosis was hepatitis C followed by hepatitis B. Patients who remained free of hepatic encephalopathy during study period were 40 out of 63 patients in control group and 35 patients out of 63 patients (p = 0.56). Most of the patients who developed breakthrough hepatic encephalopathy had a MELD score range of 21-25 in both groups. The number of deaths and adverse events was similar in both groups. Conclusion: Over a 6-month period, treatment with Rifaximin failed to maintain remission from hepatic encephalopathy more effectively than placebo in the studied group. (author)

  18. DWI in breast MRI: Role of ADC value to determine diagnosis between recurrent tumor and surgical scar in operated patients

    Energy Technology Data Exchange (ETDEWEB)

    Rinaldi, Pierluigi, E-mail: pierluigi.rinaldi@rm.unicatt.i [Department of Bio-Imaging and Radiological Sciences, Catholic University - Policlinic A. Gemelli, L.go A. Gemelli 8, 00168 Rome (Italy); Giuliani, Michela, E-mail: micgiuli@yahoo.i [Department of Bio-Imaging and Radiological Sciences, Catholic University - Policlinic A. Gemelli, L.go A. Gemelli 8, 00168 Rome (Italy); Belli, Paolo, E-mail: pbelli@rm.unicatt.i [Department of Bio-Imaging and Radiological Sciences, Catholic University - Policlinic A. Gemelli, L.go A. Gemelli 8, 00168 Rome (Italy); Costantini, Melania, E-mail: mcostantini@rm.unicatt.i [Department of Bio-Imaging and Radiological Sciences, Catholic University - Policlinic A. Gemelli, L.go A. Gemelli 8, 00168 Rome (Italy); Romani, Maurizio, E-mail: mromani@rm.unicatt.i [Department of Bio-Imaging and Radiological Sciences, Catholic University - Policlinic A. Gemelli, L.go A. Gemelli 8, 00168 Rome (Italy); Distefano, Daniela, E-mail: daniela_distefano@hotmail.i [Department of Bio-Imaging and Radiological Sciences, Catholic University - Policlinic A. Gemelli, L.go A. Gemelli 8, 00168 Rome (Italy); Bufi, Enida, E-mail: reagandus@alice.i [Department of Bio-Imaging and Radiological Sciences, Catholic University - Policlinic A. Gemelli, L.go A. Gemelli 8, 00168 Rome (Italy); Mule, Antonino, E-mail: amule@rm.unicatt.i [Division of Pathology and Histology, Catholic University - Policlinic A. Gemelli, L.go A. Gemelli 8, 00168 Rome (Italy); Magno, Stefano, E-mail: smagno@rm.unicatt.i [Department of Surgery, Breast Unit, Catholic University Policlinic A. Gemelli, L.go A. Gemelli 8, 00168 Rome (Italy); Masetti, Riccardo, E-mail: riccardo.masetti@rm.unicatt.i [Department of Surgery, Breast Unit, Catholic University Policlinic A. Gemelli, L.go A. Gemelli 8, 00168 Rome (Italy); Bonomo, Lorenzo, E-mail: lbonomo@rm.unicatt.i [Dept. of Bio-Imaging and Radiological Sciences, Catholic Univ. - Policlinic A. Gemelli, L.go A. Gemelli 8, 00168 Rome (Italy)

    2010-08-15

    Introduction: Purpose of our study is to evaluate the role of the apparent diffusion coefficient (ADC) in the diagnosis of recurrent tumor on the scar in patients operated for breast cancer. Assess, therefore, the weight of diagnostic diffusion echo-planar sequence, in association with the morphological and dynamic sequences in the diagnosis of tumor recurrence versus surgical scar. Materials and methods: From September 2007 to March 2009, 72 patients operated for breast cancer with suspected recurrence on the scar were consecutively subjected to magnetic resonance imaging (MRI), including use of a diffusion sequence. All patients with pathological enhancement in the scar were then subjected to histological typing. MRI was considered negative in the absence of areas of suspicious enhancement. In all cases it was measured the ADC value in the scar area or in the area with pathological enhancement. The ADC values were compared with MRI findings and histological results obtained. Results: 26 cases were positive/doubtful at MRI and then subjected to histological typing: of these recurrences were 20 and benign were 6. 46 cases were judged negative at MRI and therefore not sent to cyto-histology. The average ADC value of recurrences was statistically lower of scarring (p < 0.001). Conclusions: ADC value can be a specific parameter in differential diagnosis between recurrence and scar. The diffusion sequence, in association with the morphological and dynamic sequences, can be considered a promising tool for the surgical indication in suspected recurrence of breast cancer.

  19. DWI in breast MRI: Role of ADC value to determine diagnosis between recurrent tumor and surgical scar in operated patients

    International Nuclear Information System (INIS)

    Rinaldi, Pierluigi; Giuliani, Michela; Belli, Paolo; Costantini, Melania; Romani, Maurizio; Distefano, Daniela; Bufi, Enida; Mule, Antonino; Magno, Stefano; Masetti, Riccardo; Bonomo, Lorenzo

    2010-01-01

    Introduction: Purpose of our study is to evaluate the role of the apparent diffusion coefficient (ADC) in the diagnosis of recurrent tumor on the scar in patients operated for breast cancer. Assess, therefore, the weight of diagnostic diffusion echo-planar sequence, in association with the morphological and dynamic sequences in the diagnosis of tumor recurrence versus surgical scar. Materials and methods: From September 2007 to March 2009, 72 patients operated for breast cancer with suspected recurrence on the scar were consecutively subjected to magnetic resonance imaging (MRI), including use of a diffusion sequence. All patients with pathological enhancement in the scar were then subjected to histological typing. MRI was considered negative in the absence of areas of suspicious enhancement. In all cases it was measured the ADC value in the scar area or in the area with pathological enhancement. The ADC values were compared with MRI findings and histological results obtained. Results: 26 cases were positive/doubtful at MRI and then subjected to histological typing: of these recurrences were 20 and benign were 6. 46 cases were judged negative at MRI and therefore not sent to cyto-histology. The average ADC value of recurrences was statistically lower of scarring (p < 0.001). Conclusions: ADC value can be a specific parameter in differential diagnosis between recurrence and scar. The diffusion sequence, in association with the morphological and dynamic sequences, can be considered a promising tool for the surgical indication in suspected recurrence of breast cancer.

  20. Intraoperative irradiation for locally recurrent colorectal cancer in previously irradiated patients

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    Haddock, M G; Gunderson, L L; Nelson, H; Cha, S; Devine, R M; Dozois, R R; Wolff, B G

    1995-07-01

    Purpose/Objective: Little information exists in the literature on salvage treatment for patients with pelvic recurrences of colorectal cancer who have previously received high dose radiation therapy (RT). A retrospective review of such patients treated aggressively with surgical resection and intraoperative electrons (IOERT) was undertaken. Material and Methods: From 1981 through 1994, 52 previously irradiated patients with recurrent locally advanced colorectal cancer without evidence of distant metastatic disease were treated with surgical resection and intraoperative electrons (IOERT) {+-} additional external beam RT. Every attempt was made to achieve a gross total resection prior to IOERT if it could be safely accomplished. IOERT doses ranged from 1000-3000 cGy with a median of 2000 cGy. 37 patients received additional external beam radiotherapy either pre- or post-operatively with doses ranging from 500-5040 cGy (median 2520 cGy). 20 patients received 5FU {+-} leukovorin during external beam RT. Three patients received 5FU+leukovorin after completion of RT. Results: 31 males and 21 females with a median age of 55 years (range 31-73 years) were treated. 71% of patients have been followed until death or for > 2 years. The median, 2-year and 5-year actuarial overall survival is 23 months, 48% and 13%, respectively. Actuarial central disease control (IOERT field) at 2 and 4 years is 72 and 57%; pelvic control at 2 and 4 years is 60 and 34%. Pelvic control rates are better in patients who received {>=} 3000 cGy external beam RT in addition to IOERT as compared to patients who received no external beam RT or < 3000 cGy, with 2 year pelvic control rates of 81% vs. 54%. 25 patients have developed distant metastases. The actuarial rate of appearance of distant metastatic disease at 2 and 4 years is 60 and 80%. Late complications attributable to IOERT include neuropathies in 13 patients (5 mild, 5 moderate, 3 severe) and narrowing or obstruction of the ureter in four

  1. Intraoperative irradiation for locally recurrent colorectal cancer in previously irradiated patients

    International Nuclear Information System (INIS)

    Haddock, M.G.; Gunderson, L.L.; Nelson, H.; Cha, S.; Devine, R.M.; Dozois, R.R.; Wolff, B.G.

    1995-01-01

    Purpose/Objective: Little information exists in the literature on salvage treatment for patients with pelvic recurrences of colorectal cancer who have previously received high dose radiation therapy (RT). A retrospective review of such patients treated aggressively with surgical resection and intraoperative electrons (IOERT) was undertaken. Material and Methods: From 1981 through 1994, 52 previously irradiated patients with recurrent locally advanced colorectal cancer without evidence of distant metastatic disease were treated with surgical resection and intraoperative electrons (IOERT) ± additional external beam RT. Every attempt was made to achieve a gross total resection prior to IOERT if it could be safely accomplished. IOERT doses ranged from 1000-3000 cGy with a median of 2000 cGy. 37 patients received additional external beam radiotherapy either pre- or post-operatively with doses ranging from 500-5040 cGy (median 2520 cGy). 20 patients received 5FU ± leukovorin during external beam RT. Three patients received 5FU+leukovorin after completion of RT. Results: 31 males and 21 females with a median age of 55 years (range 31-73 years) were treated. 71% of patients have been followed until death or for > 2 years. The median, 2-year and 5-year actuarial overall survival is 23 months, 48% and 13%, respectively. Actuarial central disease control (IOERT field) at 2 and 4 years is 72 and 57%; pelvic control at 2 and 4 years is 60 and 34%. Pelvic control rates are better in patients who received ≥ 3000 cGy external beam RT in addition to IOERT as compared to patients who received no external beam RT or < 3000 cGy, with 2 year pelvic control rates of 81% vs. 54%. 25 patients have developed distant metastases. The actuarial rate of appearance of distant metastatic disease at 2 and 4 years is 60 and 80%. Late complications attributable to IOERT include neuropathies in 13 patients (5 mild, 5 moderate, 3 severe) and narrowing or obstruction of the ureter in four patients

  2. Comparative Survival in Patients With Postresection Recurrent Versus Newly Diagnosed Non-Small-Cell Lung Cancer Treated With Radiotherapy

    International Nuclear Information System (INIS)

    Cai Xuwei; Xu Luying; Wang Li; Hayman, James A.; Chang, Andrew C.; Pickens, Allan; Cease, Kemp B.; Orringer, Mark B.; Kong, F.-M.

    2010-01-01

    Purpose: To compare the survival of postresection recurrent vs. newly diagnosed non-small-cell lung cancer (NSCLC) patients treated with radiotherapy or chemoradiotherapy. Methods and Materials: The study population consisted of 661 consecutive patients with NSCLC registered in the radiation oncology databases at two medical centers in the United States between 1992 and 2004. Of the 661 patients, 54 had postresection recurrent NSCLC and 607 had newly diagnosed NSCLC. Kaplan-Meier and Cox regression models were used for the survival analyses. Results: The distribution of relevant clinical factors between these two groups was similar. The median survival time and 5-year overall survival rates were 19.8 months (95% confidence interval [CI], 13.9-25.7) and 14.8% (95% confidence interval, 5.4-24.2%) vs. 12.2 months (95% CI, 10.8-13.6) and 11.0% (95% CI, 8.5-13.5%) for recurrent vs. newly diagnosed patients, respectively (p = .037). For Stage I-III patients, no significant difference was observed in the 5-year overall survival (p = .297) or progression-free survival (p = .935) between recurrent and newly diagnosed patients. For the 46 patients with Stage I-III recurrent disease, multivariate analysis showed that chemotherapy was a significant prognostic factor for 5-year progression-free survival (hazard ratio, 0.45; 95% CI, 0.224-0.914; p = .027). Conclusion: Our institutional data have shown that patients with postresection recurrent NSCLC achieved survival comparable to that of newly diagnosed NSCLC patients when they were both treated with radiotherapy or chemoradiotherapy. These findings suggest that patients with postresection recurrent NSCLC should be treated as aggressively as those with newly diagnosed disease.

  3. Recurrent bleeding after arterial embolization in patients with hemoptysis : Comparison of angiographic findings and relapsing period

    International Nuclear Information System (INIS)

    Park, Sung Keun; Choi, Seok Jin; Choi, Gi Bok; Kim, Hae Yeon; Park, Auh Whan; Juhn, Jae Ryang; Cha, Seong Sook

    2001-01-01

    To describe the angiographic findings of patients with recurrent hemoptysis after bronchial artery embolization (BAE) according to the point at which relapse occurred. From 125 patients who underwent BAE due to hemoptysis between 1996 and 2000, we selected 18 of 23 who underwent additional BAE due to recurrent bleeding after initial BAE. Depending on the point at which relapse occurred, they were divided into two groups (I and ll, according to whether additional BAE was performed within two weeks of initial BAE or more than two weeks after this) We retrospectively compared the two groups in terms of angiographic findings, number of embolized arteries, and character of feeding arteries at initial and additional BAE. Nine patients in group I (additional BAE: n=10) and nine in group ll (additional BAE: n=13) were admitted for recurrent hemoptysis within two weeks of initial BAE and more than two weeks after this, respectively. In group I (n=29) and ll(n=31), angiography demonstrated two direct and 27 indirect, and two direct and 29 indirect signs of hemorrhage, respectiveIy. No statistically significant differences were observed (x 2 =0.005, ρ=0.945). Among the embolized feeder ressels in group I (n=30) there were 20 bronchial artery and 10 non bronchial systemic collaterals, while for group ll (n=35), the corresponding totals were 21 and 14. Again, no statistically significant differences were encountered(x 2 =0.308; ρ=0.579). In group I, feeders were newly developed in one case(10%), previously embolized in five(50%), and missed in four(40%), while in group two the corresponding figures were none, twelve(92.3%), and one(7.7%) No significant differences were noted, though the incidence of previously embolized feeders in Group ll was very high (x 2 =5.383, ρ=0.068). Among patients in whom hemoptysis after BAE recurred at different times, the angiographic findings and number of embolized arteries were not significantly different, but differences in the nature of the

  4. Relationship between two year PSA nadir and biochemical recurrence in prostate cancer patients treated with iodine-125 brachytherapy

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    Carlos Antônio da Silva Franca

    2014-04-01

    Full Text Available Objective To evaluate the relationship between two year PSA nadir (PSAn after brachytherapy and biochemical recurrence rates in prostate cancer patients. Materials and Methods In the period from January 1998 to August 2007, 120 patients were treated with iodine-125 brachytherapy alone. The results analysis was based on the definition of biochemical recurrence according to the Phoenix Consensus. Results Biochemical control was observed in 86 patients (71.7%, and biochemical recurrence, in 34 (28.3%. Mean PSAn was 0.53 ng/ml. The mean follow-up was 98 months. The patients were divided into two groups: group 1, with two year PSAn < 0.5 ng/ml after brachytherapy (74 patients; 61.7%, and group 2, with two year PSAn ≥ 0.5 ng/ml after brachytherapy (46 patients; 38.3%. Group 1 presented biochemical recurrence in 15 patients (20.3%, and group 2, in 19 patients (43.2% (p < 0.02. The analysis of biochemical disease-free survival at seven years, stratified by the two groups, showed values of 80% and 64% (p < 0.02, respectively. Conclusion Levels of two year PSAn ≥ 0.5 ng/ml after brachytherapy are strongly correlated with a poor prognosis. This fact may help to identify patients at risk for disease recurrence.

  5. Socioeconomic status is an independent predictor of biochemical recurrence among patients with prostate cancer who undergo radical prostatectomy

    Directory of Open Access Journals (Sweden)

    Victor Srougi

    2011-08-01

    Full Text Available PURPOSE: Socioeconomic status (SES may influence cancer characteristics and behavior in several aspects. We analyzed PCa characteristics and behavior among low income uninsured men, and compare them to high income patients with health insurance in a developing country. MATERIALS AND METHODS: A retrospective case-control study was performed on 934 patients with clinically localized PCa who underwent radical prostatectomy between March, 1999 and July, 2009. Patients were divided in two groups, according to their SES. In group 1 (n=380, all had low income, low educational levels and couldn't afford medical insurance. In group 2 (n=554, all had higher income, higher education and had medical insurance. RESULTS: Patients from group 1 were older, had higher Gleason scores, higher rates of seminal vesicle and bladder neck involvement. The Kaplan Meier disease-free survival curve demonstrated that after a follow-up of four years, about 50% of uninsured patients had biochemical recurrence, versus 21% of insured patients (Log rank test: p < 0.001. A multivariate Cox regression analysis for the risk of disease recurrence demonstrated that only PSA levels, Gleason score, seminal vesicle involvement and SES were statistically significant variables. Patients with a low SES presented 1.8 times the risk of recurrence as compared to patients with a high SES. CONCLUSIONS: Patients with low SES were older, presented more aggressive PCa characteristics and a high rate of disease recurrence. A low SES constituted an independent predictor for disease recurrence.

  6. Recurrence rate of clostridium difficile infection in hospitalized pediatric patients with inflammatory bowel disease.

    Science.gov (United States)

    Kelsen, Judith R; Kim, Jason; Latta, Dan; Smathers, Sarah; McGowan, Karin L; Zaoutis, Theodore; Mamula, Petar; Baldassano, Robert N

    2011-01-01

    The incidence and associated morbidity of Clostridium difficile (CD) infection has been increasing at an alarming rate in North America. Clostridium difficile-associated diarrhea (CDAD) is the leading cause of nosocomial diarrhea in the USA. Patients with CDAD have longer average hospital admissions and additional hospital costs. Evidence has demonstrated that patients with inflammatory bowel disease (IBD) have a higher incidence of CD in comparison to the general population. The aim of this study was to compare the rate of recurrence of CD in hospitalized pediatric patients with IBD compared to hospitalized controls. The secondary aim was to evaluate whether infection with CD resulted in a more severe disease course of IBD. This was a nested case control retrospective study of hospitalized pediatric patients. Diagnosis of CD was confirmed with stool Toxin A and B analysis. The following data were obtained from the medical records: demographic information, classification of IBD including location of disease, IBD therapy, and prior surgeries. In addition, prior hospital admissions within 1 year and antibiotic exposure were recorded. The same information was recorded following CD infection. Cases were patients with IBD and CD; two control populations were also studied: patients with CD but without IBD, and patients with IBD but without CD. For aim 1, a total of 111 eligible patients with IBD and CD infection and 77 eligible control patients with CD infection were included. The rate of recurrence of CD in the IBD population was 34% compared to 7.5% in the control population (P < 0.0001). In evaluating the effect of CD infection on IBD disease severity, we compared the 111 IBD patients with CD to a second control population of 127 IBD patients without CD. 57% of IBD-CD patients were readmitted with an exacerbation of disease within 6 months of infection with CD and 67% required escalation of therapy following CD infection, compared to 30% of IBD patients without CD (P

  7. Hepatic resection for colorectal liver metastases. Influence on survival of preoperative factors and surgery for recurrences in 80 patients.

    Science.gov (United States)

    Nordlinger, B; Quilichini, M A; Parc, R; Hannoun, L; Delva, E; Huguet, C

    1987-01-01

    This report analyses an experience with 80 liver resections for metastatic colorectal carcinoma. Primary colorectal cancers had all been resected. Liver metastases were solitary in 44 patients, multiple in 36 patients, unilobar in 76 patients, and bilobar in 4 patients. Tumor size was less than 5 cm in 33 patients, 5-10 cm in 30 patients, and larger than 10 cm in 17 patients. There were 43 synchronous and 37 metachronous liver metastases with a delay of 2-70 months. The surgical procedures included more major liver resections (55 patients) than wedge resections (25 patients). Portal triad occlusion was used in most cases, and complete vascular exclusion of the liver was performed for resection of the larger tumors. In-hospital mortality rate was 5%. Three- and 5-year survival rates were 40.5% and 24.9%, respectively. None of the analysed criteria: size and number of liver metastases, delay after diagnosis of the primary cancer, Duke's stage, could differentiate long survivors from patients who did not benefit much from liver surgery due to early recurrence. Recurrences were observed in 51 patients during the study, two thirds occurring during the first year after liver surgery. Eight patients had resection of "secondary" metastases after a first liver resection: two patients for extrahepatic recurrences and six patients for liver recurrences. Encouraging results raise the question of how far agressive surgery for liver metastases should go. PMID:3827361

  8. Lived experience in patients with recurrent glioblastoma in Japan: A narrative study

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    Ai Chikada

    2017-12-01

    Full Text Available Glioblastoma (GBM is well known to have one of the poorest prognoses among all cancers. Patients with GBM in progression-free survival (PFS may be relatively stable and can often maintain their quality of life. Thus, PFS is a desirable goal. In Japan, the median PFS is 11 months. It is difficult to grasp a patient's thoughts and hopes when, after PFS, they are readmitted due to recurrence or acute deterioration. Therefore, this study aimed to de-scribe the lived experience of illness in patients with recurrent GBM, focusing on PFS. We enrolled five patients into the study; however, only four patients completed data collection. Data were collected using semi-structured inter-views. We also conducted a thematic narrative analysis. As a result, we generated one overall theme: Even in vul-nerable and constrained daily lives, the aim was gaining a sense of stability—and maintaining it steadily—as far as possible, on their own. That sense of stability is fragile so that maintaining equilibrium is a precarious enterprise. Moreover, in PFS, participants were trying to maintain equilibrium by reevaluating themselves and sometimes giving up something, although they received support from people around them. We infer that it is important for nurses to assess and understand the fluctuations in that sense of stability through continuous involvement with patients. An interdisciplinary approach and lateral integration of care are important to meet the needs of GBM patients. This understanding will lead to nursing supports that help patients live with stability, pride, and dignity.

  9. Salvage photodynamic therapy for recurrent nasopharyngeal carcinoma.

    Science.gov (United States)

    Succo, Giovanni; Rosso, S; Fadda, G L; Fantini, M; Crosetti, Erika

    2014-06-01

    To evaluate the feasibility of photodynamic therapy (NP-PDT) in the palliative management of recurrent/persistent nasopharyngeal cancer (NFC). Six patients with persistent/recurrent NPC underwent PDT with palliative intent. NP-PDT was delivered by three different methods depending on the localization, size and depth of the lesion: type I NP-PDT: transnasal direct illumination of postero-superior recurrence; type II NP-PDT: transnasal direct illumination of the whole nasopharynx; type III NP-PDT: transoral direct or interstitial illumination of lateral recurrence. In this case, the ENT-magnetic navigation system (MNS) was extremely useful in identifying the tumor and its distance from the ICA. Both patients treated with NP-PDT type I are free from disease at 38 and 71 months after treatment; both patients treated with NP-PDT type II experienced further local and loco-regional recurrence of disease within 16 months; one died of the disease while the second underwent a second palliative treatment, NP-PDT type I, and is currently living with the disease; of the two patients who underwent NP-PDT type III, one died as a result of regional and systemic recurrence without local recurrence while the second experienced a superficial recurrence. He underwent a second NP-PDT type III treatment and is currently free from disease at 21 months. NP-PDT is a non-invasive and simple treatment modality that may have an important role in the treatment of selected cases of persistent/recurrent NPC in its early stage, not suitable for a conventional therapeutic protocol. Coupling NP-PDT with the ENT-MNS can be an effective strategy to obtain more precise light delivery within the tumor, particularly in lateral and parapharyngeal localization. Copyright © 2014 The Authors. Published by Elsevier B.V. All rights reserved.

  10. Intraoperative irradiation for locally recurrent colorectal cancer in previously irradiated patients

    International Nuclear Information System (INIS)

    Haddock, Michael G.; Gunderson, Leonard L.; Nelson, Heidi; Cha, Stephen S.; Devine, Richard M.; Dozois, Roger R.; Wolff, Bruce G.

    2001-01-01

    Purpose: Information in the literature regarding salvage treatment for patients with locally recurrent colorectal cancer who have previously been treated with high or moderate dose external beam irradiation (EBRT) is scarce. A retrospective review was therefore performed in our institution to determine disease control, survival, and tolerance in patients treated aggressively with surgical resection and intraoperative electron irradiation (IOERT) ± additional EBRT and chemotherapy. Methods and Materials: From 1981 through 1994, 51 previously irradiated patients with recurrent locally advanced colorectal cancer without evidence of distant metastatic disease were treated at Mayo Clinic Rochester with surgical resection and IOERT ± additional EBRT. An attempt was made to achieve a gross total resection before IOERT if it could be safely accomplished. The median IOERT dose was 20 Gy (range, 10-30 Gy). Thirty-seven patients received additional EBRT either pre- or postoperatively with doses ranging from 5 to 50.4 Gy (median 25.2 Gy). Twenty patients received 5-fluorouracil ± leucovorin during EBRT. Three patients received additional cycles of 5-fluorouracil ± leucovorin as maintenance chemotherapy. Results: Thirty males and 21 females with a median age of 55 years (range 31-73 years) were treated. Thirty-four patients have died; the median follow-up in surviving patients is 21 months. The median, 2-yr, and 5-yr actuarial overall survivals are 23 months, 48% and 12%, respectively. The 2-yr actuarial central control (within IOERT field) is 72%. Local control at 2 years has been maintained in 60% of patients. There is a trend toward improved local control in patients who received ≥30 Gy EBRT in addition to IOERT as compared to those who received no EBRT or <30 Gy with 2-yr local control rates of 81% vs. 54%. Distant metastatic disease has developed in 25 patients, and the actuarial rate of distant progression at 2 and 4 years is 56% and 76%, respectively. Peripheral

  11. MRI patterns in recurrence of primary CNS lymphoma in immunocompetent patients

    International Nuclear Information System (INIS)

    Schulte-Altedorneburg, Gernot; Heuser, Lothar; Pels, Hendrik

    2012-01-01

    Highlights: ► PCNSL are rare but highly malignant brain tumors. ► PCNSL recur in different anatomic sites compared with initial presentation. ► Non-parenchymal contrast enhancement is a frequent finding at initialdiagnosis and at relapse. -- Abstract: Purpose: Primary CNS lymphomas (PCNSL) are highly malignant non-Hodgkin's B-cell lymphoma restricted to the CNS. While MRI features of PCNSL at initial presentation have been comprehensively described, literature on MRI-characteristics at relapse is sparse. The purpose of this study was to investigate anatomic location and contrast enhancement patterns at PCNSL recurrence by cranial MRI. Methods: Sixteen immunocompetent patients (9 men, 7 women, median age 65 years) with histologically proven PCNSL and initial response to a standardized polychemotherapy, but suffering from a relapse were consecutively recorded. Native and contrast-enhanced MRI examinations carried out at initial presentation and at time of relapse were compared. Anatomical site of parenchymal enhancement, frequency and presence of non-parenchymal contrast enhancement (i.e. ventricular, superficial, subependymal) patterns at initial presentation and at relapse were recorded and compared. Results: Local recurrence was found at the site of the initial tumor presentation in four of the 16 cases. Six of 11 patients presenting a unilateral PCNSL at initial presentation had a bilateral involvement at relapse. In two cases, recurrence appeared solely on the contralateral side without involvement of the hemisphere initially affected. At both dates, subependymal enhancement was the most often found non-parenchymal pattern (six at initial presentation, and five at relapse). The number of patients with a ventricular contrast enhancement increased from one at initial presentation to four at relapse. Conclusions: PCNSL tend to recur in different parenchymal anatomic sites as compared with the site of the initial tumor presentation. Contrast-enhancing non

  12. Collaboration and communication in colorectal cancer care: a qualitative study of the challenges experienced by patients and health care professionals

    Science.gov (United States)

    Kamradt, Martina; Baudendistel, Ines; Längst, Gerda; Kiel, Marion; Eckrich, Felicitas; Winkler, Eva; Szecsenyi, Joachim; Ose, Dominik

    2015-01-01

    Background. Colorectal cancer is becoming a chronic condition. This has significant implications for the delivery of health care and implies the involvement of a range of health care professionals (HCPs) from different settings to ensure the needed quality and continuity of care. Objectives. To explore the challenges that patients and HCPs experience in the course of colorectal cancer care and the perceived consequences caused by these challenges. Methods. Ten semi-structured focus groups were conducted including patients receiving treatment for colorectal cancer, representatives of patient support groups, physicians and other non-physician HCPs from different health care settings. Participants were asked to share their experiences regarding colorectal cancer care. All data were audio- and videotaped, transcribed verbatim and thematically analysed using qualitative content analysis. Results. Patients and HCPs (total N = 47) experienced collaboration and communication as well as exchange of information between HCPs as challenging. Particularly communication and information exchange with GPs appeared to be lacking. The difficulties identified restricted a well-working coordination of care and seemed to cause inappropriate health care. Conclusion. Colorectal cancer care seems to require an effective, well-working collaboration and communication between the different HCPs involved ensuring the best possible care to suit patients’ individual needs. However, the perceived challenges and consequences of our participants seem to restrict the delivery of the needed quality of care. Therefore, it seems crucial (i) to include all HCPs involved, especially the GP, (ii) to support an efficient and standardized exchange of health-related information and (iii) to focus on the patients’ entire pathway of care. PMID:26311705

  13. Nursing students experienced personal inadequacy, vulnerability and transformation during their patient care encounter: A qualitative meta-synthesis.

    Science.gov (United States)

    Kaldal, Maiken Holm; Kristiansen, Jette; Uhrenfeldt, Lisbeth

    2018-05-01

    To identify, appraise and synthesize the best available evidence exploring nursing students' experiences of professional patient care encounters in a hospital unit. The Joanna Briggs Institute (JBI) guidelines were followed and a meta-synthesis was conducted. Qualitative research articles were considered for inclusion in the review, and JBI's meta-aggregative approach to synthesizing qualitative evidence was followed. An extensive search for relevant literature was undertaken in scientific databases. Data were extracted from the included research articles, and qualitative research findings were pooled using the Qualitative Assessment and Review Instrument. This involved categorization of findings on the basis of similarity of meaning and aggregation of these categories to produce a comprehensive set of synthesized findings. A total of five research articles met the inclusion criteria and were included in the review. The review process resulted in 46 subcategories that were aggregated into 13 categories. The categories generated four synthesized findings: personal existence; personal learning and development; being a professional fellow human; and clinical learning environment. We meta-synthesized that: Nursing students experienced personal inadequacy, vulnerability and a transformation during their patient care encounter. Copyright © 2018 Elsevier Ltd. All rights reserved.

  14. Exploring caregiver burden experienced by family caregivers of patients with End-Stage Renal Disease in Nigeria

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    Yemisi Okikiade Oyegbile

    Full Text Available Background: Family caregivers in many African countries bear the burden of caregiving alone, with the paucity of research, especially for caregivers of End-Stage Renal Disease patients, having concealed their needs. Aim: To explore the caregiver burden of family caregivers of End-Stage Renal Disease (ESRD patients in South-West Nigeria. Design: Following a complementary mixed method data collection strategy, the quantitative data was collected using the Zarit Burden Interview questionnaire to measure the burden of caregiving. Qualitative data was thereafter obtained through in-depth, individual interviews and was analysed using content analysis. Settings: The three research settings consisted of two state hospitals and one private hospital that provide renal care in South-West Nigeria. Result: The mean burden of caregiving for the sample was 50.18 thus indicating that family caregivers experienced moderate to severe burden, which is high compared to the other studies. The participants’ experiences of caregiving revealed the following categories: total dependence, acceptance of caregiving role, competing responsibilities, financial sacrifice and “not making mistakes”. Conclusion: Understanding the extent of caregiver burden, what constitutes burden to family caregivers in low/middle-income countries, and the difficulties associated with caregiving for care-recipients with ESRD, allows appropriate strategies and interventions to be developed. Keywords: End Stage Renal Disease, Family caregivers, Caregiver burden, Complementary mixed methods, Nigeria

  15. Contribution of co-registered PET/CT for patients with suspected recurrence of colo-rectal cancer

    International Nuclear Information System (INIS)

    Garin, E.; Devillers, A.; Prigent, F.; Girault, S.; Herry, J.Y.; Bourguet, P.; Bouriel, C.; Boudjema, K.; Campion, J.P.; Meunier, B.; Boucher, E.; Raoul, J.L.

    2003-01-01

    Positron emission tomography using 18 F fluorodeoxyglucose (PET) has proved to offer advantages for patients presenting with suspected recurrence of colo-rectal cancer. However; this examination is confronted with two disadvantages: the lack of anatomical reference marks and the presence of physiological uptake that can be difficult to locate. We carried out a retrospective study on 30 patients with suspected recurrence of Colo-rectal cancer in order to evaluate the diagnostic and therapeutic impact of PET/CT fusion images compared with PET alone. PET/CT acquisitions were performed on a prototype Positrace or on a double-detection head gamma camera in coincidence Hawkeye. PET/CT fusion images had a formal diagnostic impact for 6 patients out of 30 (20%), including 5 patients out of 12 (41%) having a suspected pelvic recurrence. In five cases, it allowed us to resolve ambiguities about whether the site of recurrence was located in the bone or the soft tissues. Furthermore, in one case we were able to locate an intra-abdominal uptake focus at the level of the liver. The PET/CT fusion images had a probable diagnostic impact for three additional patients. For two patients, the PET/CT fusion images allowed us to identify an ambiguous uptake focus as being related to physiological renal uptake. For 4 patients out of 30 (13%), the PET/CT fusion images had a clear additional therapeutic impact, including 4/12 (33%) for whom a pelvic recurrence could be suspected. The present study shows that PET/CT fusion images have an important diagnostic and therapeutic impact for patients with suspected recurrence of colorectal cancer; the impact becoming major for the subgroup of patients having a suspected pelvic recurrence. (author)

  16. [A prospective study of adenosine triphosphate-tumor chemosensitivity assay directed chemotherapy in patients with recurrent ovarian cancer].

    Science.gov (United States)

    Gao, Yu-tao; Wu, Ling-ying; Zhang, Wei; Zhao, Dan; Li, Ning; Tian, Hai-mei; Wang, Xiao-bing; Li, Mo; Sun, Yang-chun; Li, Nan; Li, Xiao-guang

    2013-05-01

    To investigate the efficacy of adenosine triphosphate (ATP)-tumor chemosensitivity assay (TCA) directed chemotherapy in patients with recurrent epithelial ovarian cancer. From August 2010 to June 2012, recurrent epithelial ovarian cancer patients were prospectively enrollmented in Cancer Hospital, Peking Union Medical College,Chinese Academy of Medical Sciences.The entry criteria are as follows: (1) Histologically proven to be epithelial ovarian cancer. (2) Patients of recurrent ovarian cancer with bidimensionally measurable tumor, or ascitic or pleural fluid for testing. (3) Karnofsky performance status > 60. (4) A life expectancy of at least more than 6 months.According to patients desires, they were assigned into two groups: assay-directed therapy group and physician's-choice therapy group, patients' clinical and pathological characteristics, response rate to chemotherapy and progression-free survival (PFS) were compared between two groups. A total of 113 patients with recurrent epithelial ovarian cancer were prospectively enrollmented to assay-directed chemotherapy (n = 56) or physician's-choice chemotherapy (n = 57).There was no difference in median age,types of recurrence, surgical-pathological stage, pathological type, tumor grade, times of recurrence, residual disease at secondary cytoreductive surgery between assay-directed group and physician's-choice group. The overall response rate (ORR) and median PFS in the ATP-TCA group was 66% (37/56) and 7 months, while the ORR in the control group was 46% (26/57, P = 0.037), the median PFS was 4 months (P = 0.040). For platinum-resistant patients, the ORR between ATP-TCA directed chemotherapy 59% (16/27) and control group 25% (7/28) were significantly different (P = 0.010), and the median PFS between two groups were also significantly different (5 months and 2 months, respectively, P = 0.003). ATP-TCA directed chemotherapy could improve ORR and PFS in patients with recurrent epithelial ovarian cancer, especially

  17. Recurrent Suicide Attempt With Amitriptyline in a Patient with Depressive Mood Disorder

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    Hizir Akdemir

    2013-04-01

    Full Text Available High-dose drug intake is one of the most common attempts in suicide which is one of the first ten cause of death in many countries. There is an underlying psychiatric disorder in the majority of suicide attempts. Depressive disorder is seen most commonly in these patients. The identification of psychiatric disorders as well as personality disorders causing the suicidal attempt are extremely important. The intake of tricyclic antidepressant is a common reason of the admission to the emergency service. A case admitted to emergency service due to suicidal attempt with recurrent high-dose amitriptyline intake is presented in this article.

  18. Progression of hepatic aspergillosis following second renal transplantation in a patient with recurrent glomerulonephritis

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    Krishan L Gupta

    2012-01-01

    Full Text Available Invasive aspergillosis is a serious complication in renal transplant recipients. Hepatic involvement, although seen in liver transplant recipients, has not been reported following renal transplantation. We describe here an interesting occurrence of hepatic Aspergillus infection in a renal transplant recipient. The infection responded to anti-fungal therapy, but there was re-activation following a second renal transplant. In addition, the patient had recurrence of the underlying membrano-proliferative glomerulonephritis following both transplants. The relevant existing literature relating to these problems has been reviewed.

  19. Predictive Value of Gene Polymorphisms on Recurrence after the Withdrawal of Antithyroid Drugs in Patients with Graves’ Disease

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    Jia Liu

    2017-09-01

    Full Text Available Graves’ disease (GD is one of the most common endocrine diseases. Antithyroid drugs (ATDs treatment is frequently used as the first-choice therapy for GD patients in most countries due to the superiority in safety and tolerance. However, GD patients treated with ATD have a relatively high recurrence rate after drug withdrawal, which is a main limitation for ATD treatment. It is of great importance to identify some predictors of the higher recurrence risk for GD patients, which may facilitate an appropriate therapeutic approach for a given patient at the time of GD diagnosis. The genetic factor was widely believed to be an important pathogenesis for GD. Increasing studies were conducted to investigate the relationship between gene polymorphisms and the recurrence risk in GD patients. In this article, we updated the current literatures to highlight the predictive value of gene polymorphisms on recurrence risk in GD patients after ATD withdrawal. Some gene polymorphisms, such as CTLA4 rs231775, human leukocyte antigen polymorphisms (DRB1*03, DQA1*05, and DQB1*02 might be associated with the high recurrence risk in GD patients. Further prospective studies on patients of different ethnicities, especially studies with large sample sizes, and long-term follow-up, should be conducted to confirm the predictive roles of gene polymorphism.

  20. Coexistence of chronic lymphocytic thyroiditis is associated with lower recurrence rates in patients with papillary thyroid carcinoma.

    Science.gov (United States)

    Kim, Eui Young; Kim, Won Gu; Kim, Won Bae; Kim, Tae Yong; Kim, Jung Min; Ryu, Jin-Sook; Hong, Suck Joon; Gong, Gyungyub; Shong, Young Kee

    2009-10-01

    The effect of coexistent chronic lymphocytic thyroiditis (CLT) on prognosis in papillary thyroid carcinoma (PTC) patients remains controversial. We evaluated the influence of coexistent CLT on prognostic outcome and the association of coexistent CLT with clinicopathological parameters. A retrospective study with a median follow-up of 70 months. Patients with PTC who underwent total thyroidectomy followed by (131)I remnant ablation between 1995 and 2003 at Asan Medical Center, Seoul, Korea were enrolled. CLT was diagnosed histopathologically. Among 1441 patients, 214 (14.9%) had coexistent CLT. A greater female preponderance was noted in the patients with CLT compared with those without CLT (P CLT was smaller than that in patients without CLT (2.0 +/- 1.2 vs. 2.2 +/- 1.4 cm; P = 0.02). One hundred and fifty-one (12.3%) patients without CLT had recurrence, whereas 14 (7.1%) patients with CLT had recurrence during the follow-up period (P = 0.016). In patients with cervical lymph node metastases, those with coexistent CLT showed a significantly lower recurrence rate than those without CLT (P = 0.012). However, this association was lost on multivariate analysis adjusting for other clinicopathological predictors for recurrence. In this study, CLT was commonly associated with PTC and was associated with smaller size of the primary tumour at presentation. CLT was also associated with a reduced risk of recurrence during follow-up, although this was not significant after adjustment for other prognostic factors.

  1. Role of phytotherapy associated with antibiotic prophylaxis in female patients with recurrent urinary tract infections

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    Emanuela Frumenzio

    2013-12-01

    Full Text Available Objective: Aim of this study is to evaluate the efficacy of a phytotherapic which includes Solidago, Orthosiphon and Birch extract (Cistimev® in association with antibiotic prophylaxis in female patients affected by recurrent urinary tract infections (UTIr. Materials and methods: Patients affected by UTIr older than 18 years started a 3-months antibiotic prophylaxis (Prulifloxacin 600 mg, 1 cps/week or Phosphomicyn 1 cachet/week according to antibiogram after urine culture. The patients were divided in 2 groups: Group A: antibiotic prophylaxis plus phytotherapy (1 cps/die for 3 months and Group B: antibiotic prophylaxis alone. Results: 164 consecutive patients were studied: 107 were included in group A (mean age 59 ± 17.3 years and 57 (mean age 61 ± 15.7 in group B. During the treatment period the relapse frequencies between the two groups were not significantly different (p = 0.854: 12/107 (11.21% patients interrupted the treatment for UTIr in group A and 6/57 (10.52% in group B. In the long term follow-up the relapse UTI risk was significant different in the two groups with a relapse risk 2.5 greater in group B than in group A (p < 0.0001. Conclusion: Our study demonstrated that in female patients affected by recurrent UTI, the association between antibiotic prophylaxis and of a phytotherapic which includes Solidago, Orthosiphon and Birch extract reduced the number of UTI in the 12 months following the end of prophylaxis and obtained a longer relapsing time, greatly improving the quality of life of the patients.

  2. Diagnostics and correction of metabolic disorders in patients with recurrent urolithiasis after endoscopic removal of stones

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    T. Kh. Nazarov

    2015-01-01

    Full Text Available The article is devoted to the problem of kidney stones. The authors provide the results of a study of 107 men aged 48 to 76 years, were divided into three groups – primary and two control groups. The main and the first control group consisted of 40 patients with recurrent urolithiasis without urinary tract obstruction after endoscopic stone removal and partial androgen deficiency. The second control group consisted of 27 healthy men aged 48 to 70 years. Patients for one year he was promoted endoscopic removal of urinary stones: transurethral nephrolithotripsy – 55 patients, and percutaneous nephrolithotripsy – 25. After discharge from hospital all patients had a diagnosis and correction of metabolic disorders using physical-chemical and biochemical indicators of urine and blood. To study the mineral composition and structural-textural features of urinary stones and their fragments after surgical interventions were performed: x-ray diffraction, infrared spectroscopy, polarization and electron microscopy. Was carried out following the relapse of urolithiasis: patients of the main group received pathogenetic androgen therapy as monotherapy, and patients in the control group conventional treatment (antibiotics, spasmolytic, herbal remedies. The results of therapy and follow-up care for 6 years showed a low recurrence of stone formation in patients of the main group and highest in the control. Age-related decline in androgen levels in men may be an additional factor in stone formation. Pathogenic androgen replacement therapy leads to normalization of the content of lithogenic substances in the blood and urine, as well as physico-chemical properties of urine, thereby reducing the process of stone formation.

  3. Image-defined Risk Factors Correlate with Surgical Radicality and Local Recurrence in Patients with Neuroblastoma.

    Science.gov (United States)

    Pohl, A; Erichsen, M; Stehr, M; Hubertus, J; Bergmann, F; Kammer, B; von Schweinitz, D

    2016-04-01

    Neuroblastoma is the second most common solid pediatric tumor and the most common cancer to be detected in children younger than 12 months of age. To date, 2 different staging systems describe the extent of the disease: the International Neuroblastoma Staging System (INSS) and the International Neuroblastoma Risk Group Staging System (INRGSS). The INRGSS-system is characterized by the presence or absence of so called image-defined risk factors (IDRFs), which are described as surgical risk factors. We hypothesized that IDRFs correlate with surgical complications, surgical radicality, local recurrence and overall survival (OS). Between 2003 and 2010, 102 patients had neuroblastoma surgery performed in our department. We analyzed medical records for IDRF-status and above named data. 16 patients were IDRF-negative, whereas 86 patients showed one or more IDRF. Intra- or postoperative complications have been reported in 21 patients (21%). 19 of them showed one or more IDRF and 2 patients were IDRF-negative (p=n.s.). Patients who suffered from intra- or postoperative complications demonstrated a decreased OS (p=0.011). Statistical analysis revealed an inverse correlation between the extent of macroscopical removal and IDRF-status (p=0.001). Furthermore, the number of IDRFs were associated with a decreased likelihood of radical tumor resection (p<0.001). 19 patients had local recurrence; all of them were IDRF-positive (p=0.037). Pediatric surgeons should consider IDRFs as a useful tool for risk assessment and therefore planning for neuroblastoma surgery. © Georg Thieme Verlag KG Stuttgart · New York.

  4. Efficacy of SMART Stent Placement for Salvage Angioplasty in Hemodialysis Patients with Recurrent Vascular Access Stenosis

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    Shingo Hatakeyama

    2011-01-01

    Full Text Available Vascular access stenosis is a major complication in hemodialysis patients. We prospectively observed 50 patients in whom 50 nitinol shape-memory alloy-recoverable technology (SMART stents were used as salvage therapy for recurrent peripheral venous stenosis. Twenty-five stents each were deployed in native arteriovenous fistula (AVF and synthetic arteriovenous polyurethane graft (AVG cases. Vascular access patency rates were calculated by Kaplan-Meier analysis. The primary patency rates in AVF versus AVG at 3, 6, and 12 months were 80.3% versus 75.6%, 64.9% versus 28.3%, and 32.3% versus 18.9%, respectively. The secondary patency rates in AVF versus AVG at 3, 6, and 12 months were 88.5% versus 75.5%, 82.6% versus 61.8%, and 74.4% versus 61.8%, respectively. Although there were no statistically significant difference in patency between AVF and AVG, AVG showed poor tendency in primary and secondary patency. The usefulness of SMART stents was limited in a short period of time in hemodialysis patients with recurrent vascular access stenosis.

  5. Framing of outcome and probability of recurrence: breast cancer patients' choice of adjuvant chemotherapy (ACT) in hypothetical patient scenarios.

    Science.gov (United States)

    Zimmermann, C; Baldo, C; Molino, A

    2000-03-01

    To examine the effects of framing of outcome and probabilities of cancer occurrence on the treatment preference which breast cancer patients indicate for hypothetical patient scenarios. A modified version of the Decision Board Instrument (Levine et al. 1992) was administered to 35 breast cancer patients with past ACT experience. Patients expressed their choice regarding ACT for six scenarios which were characterized by either negative or positive framing of outcome and by one of the three levels of probability of recurrence (high, medium, low). The framing had no influence on ACT choices over all three probability levels. The majority chose ACT for high and medium risk and one third switched from ACT to No ACT in the low-risk condition. This switch was statistically significant. Hypothetical treatment decisions against ACT occur only when the probability of recurrence is low and the benefit of ACT is small. This finding for patients with past experience of ACT is similar to those reported for other oncological patient groups still in treatment.

  6. Successful treatment of recurrent cholangitis with antibiotic maintenance therapy

    NARCIS (Netherlands)

    van den Hazel, S. J.; Speelman, P.; Tytgat, G. N.; van Leeuwen, D. J.

    1994-01-01

    The impact of antibiotic maintenance therapy on the incidence of biliary tract infection was evaluated in patients with recurrent cholangitis after resection of a malignancy at the hepatic confluence. Thirty-eight of 54 patients (70%) experienced episodes of cholangitis. In 14 of the 38 patients

  7. High Efficacy of Methotrexate in Patients with Recurrent Idiopathic Acute Anterior Uveitis: a Prospective Study.

    Science.gov (United States)

    Bachta, Artur; Kisiel, Bartłomiej; Tłustochowicz, Mateusz; Raczkiewicz, Anna; Rękas, Marek; Tłustochowicz, Witold

    2017-02-01

    To evaluate prospectively the efficacy of methotrexate (MTX) in the treatment of recurrent idiopathic acute anterior uveitis (RIAAU). Nineteen out of 22 RIAAU patients completed the study (two patients withdrew their consent shortly after study initiation, one patient discontinued after 4 weeks because of the adverse effects). All patients were treated with MTX in a starting dose of 15 mg/week, increased to target dose of 25 mg/week after 4 weeks. In patients taking systemic corticosteroids (CS) the dose was gradually tapered (by 2.5 mg every week) until discontinuation. The mean follow-up period was 3.3 years (19-59 months). Sixteen patients (84 %) remained flare-free on MTX therapy. In the remaining three patients the mean interval between flares increased from 4.8 to 18.3 months. Systemic CS were tapered off in all patients. The number of acute anterior uveitis flares in the whole cohort decreased from 2.12 to 0.11/patient-year (p treatment of RIAAU.

  8. Esophageal stasis in achalasia patients without symptoms after treatment does not predict symptom recurrence.

    Science.gov (United States)

    van Hoeij, F B; Smout, A J P M; Bredenoord, A J

    2017-08-01

    After achalasia treatment, a subset of patients has poor esophageal emptying without having symptoms. There is no consensus on whether to pre-emptively treat these patients. We hypothesized that, if left untreated, these patients will experience earlier symptom recurrence than patients without stasis. 99 treated achalasia patients who were in clinical remission (Eckardt ≤3) at 3 months after treatment were divided into two groups, based on presence or absence of esophageal stasis on a timed barium esophagogram performed after 3 months. Two years after initial treatment, patients with stasis after treatment still had a wider esophagus (3 cm; IQR: 2.2-3.8) and more stasis (3.5 cm; IQR: 1.9-5.6) than patients without stasis (1.8 cm wide and 0 cm stasis; both Ptreatment also had a higher degree of stasis and a more dilated esophagus, compared to patients without stasis, they did not have a higher chance of requiring retreatment. We conclude that stasis in symptom-free achalasia patients after treatment does not predict treatment failure within 2 years and can therefore not serve as a sole reason for retreatment. © 2017 John Wiley & Sons Ltd.

  9. Fear of cancer recurrence and its predictive factors among Iranian cancer patients

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    Alireza Mohajjel Aghdam

    2014-01-01

    Full Text Available Context: Fear of cancer recurrence (FOCR is one of the most important psychological problems among cancer patients. In extensive review of related literature there were no articles on FOCR among Iranian cancer patients. Aim: The aim of present study was to investigation FOCR and its predictive factors among Iranian cancer patients. Materials and Methods: In this descriptive-correlational study 129 cancer patients participated. For data collection, the demographic checklist and short form of fear of progression questionnaire was used. Logistic regression was used to determine predictive factors of FOCR. Result: Mean score of FOCR among participants was 44.8 and about 50% of them had high level of FOCR. The most important worries of participants were about their family and the future of their children and their lesser worries were about the physical symptoms and fear of physical damage because of cancer treatments. Also, women, breast cancer patient, and patients with lower level of education have more FOCR. Discussion: There is immediate need for supportive care program designed for Iranian cancer patients aimed at decreasing their FOCR. Especially, breast cancer patients and the patient with low educational level need more attention.

  10. The effect of metformin on the recurrence of colorectal adenoma in diabetic patients with previous colorectal adenoma.

    Science.gov (United States)

    Han, Min Seok; Lee, Hyun Jung; Park, Soo Jung; Hong, Sung Pil; Cheon, Jae Hee; Kim, Won Ho; Kim, Tae Il

    2017-08-01

    Existing studies suggest that metformin lowers the risk and mortality of colorectal cancer. However, the effect of metformin on the suppression and prevention of colorectal adenomas is not clear. The aim of this study was to evaluate the effect of metformin on the recurrence of colorectal adenoma in diabetic patients with previous colorectal adenoma. Among 423 diabetic patients who underwent surveillance colonoscopy after resection of colorectal adenoma between 2005 and 2011, 257 patients were retrospectively reviewed. The patients were divided into two groups: one group comprising 106 patients who took metformin and another group comprising 151 patients who did not take metformin. The clinical characteristics, colorectal adenoma recurrence, and valuable factors for adenoma recurrence were analyzed. At surveillance colonoscopy after colonoscopic polypectomy for adenoma, 38 patients (35.8%) exhibited colorectal adenoma among 106 patients who took metformin, compared with 85 patients (56.3%) with colorectal adenoma among 151 patients who did not take metformin (odds ratio 0.434, 95% confidence interval 0.260-0.723, P = 0.001). Multivariate Cox analysis showed that metformin was associated with decreased recurrence of colorectal adenoma (hazard ratio 0.572, 95% confidence interval 0.385-0.852, P = 0.006) in diabetic patients with previous colorectal adenoma. The cumulative probability of colorectal adenoma recurrence was significantly lower in the metformin group than in the non-metformin group (P = 0.001). Metformin use in diabetic patients with previous colorectal adenoma is associated with a lower risk of colorectal adenoma recurrence.

  11. Early risk of recurrent stroke in patients with symptomatic carotid near-occlusion: Results from CAOS, a multicenter registry study.

    Science.gov (United States)

    García-Pastor, Andrés; Gil-Núñez, Antonio; Ramírez-Moreno, José María; González-Nafría, Noelia; Tejada, Javier; Moniche, Francisco; Portilla-Cuenca, Juan Carlos; Martínez-Sánchez, Patricia; Fuentes, Blanca; Gamero-García, Miguel Ángel; Alonso de Leciñana, María; Cánovas-Verge, David; Aladro, Yolanda; Parkhutik, Vera; Lago-Martín, Aida; de Arce-Borda, Ana María; Usero-Ruíz, María; Delgado-Mederos, Raquel; Pampliega, Ana; Ximenez-Carrillo, Álvaro; Bártulos-Iglesias, Mónica; Castro-Reyes, Enrique

    2017-10-01

    Background The risk of recurrent stroke among patients with symptomatic carotid near-occlusion is not well established, and management of the condition remains controversial. Symptomatic carotid near-occlusion with full collapse has been identified as a strong predictor of early recurrence. We aimed to analyze the 90-day risk of recurrent ipsilateral ischemic stroke in medically treated patients with symptomatic carotid near-occlusion. Methods We performed a multicenter, nationwide, prospective study from January 2010 to May 2016. Patients with angiography-confirmed symptomatic carotid near-occlusion were included. The primary endpoint was ipsilateral ischemic stroke or transient ischemic attack (TIA) within 90 days after the presenting event. For this analysis, patients who underwent revascularization within 90 days after stroke were excluded. Results The study population comprised 141 patients from 17 Spanish centers; 83 patients were treated medically. Primary endpoint occurred in eight patients, resulting in a cumulative rate of 10.6% (95% CI, 3.7-17.5). Previous history of stroke or transient ischemic attack was identified as an independent predictor for recurrence in the multivariate Cox regression analysis (HR, 4.37 [95% CI, 1.05-18.18]; p = 0.043), while the presence of full collapse was not associated with an increased risk (HR, 0.81 [95% CI, 0.17-3.92]; p = 0.793). The risk of recurrence was also not affected by the presence of significant stenosis or occlusion of the contralateral carotid artery, or by the collateral circulation. Conclusions Patients with symptomatic carotid near-occlusion seem to have an increased risk of early ipsilateral recurrent stroke. Our results contrast with the low risk of symptomatic carotid near-occlusion reported to date. Full collapse did not increase the risk of recurrent stroke in our study.

  12. Features of Heart Rate Variability and Early Postinfarction Remodeling Process in Patients with Recurrent Myocardial Infarction

    Directory of Open Access Journals (Sweden)

    Corina Şerban

    2013-12-01

    Full Text Available The purpose of this study was to evaluate the heart rate variability (HRV level and the features of early post-infarction left ventricular remodeling (PIR in patients with recurrent myocardial infarction (MI, which developed within six months post the initial Q-wave MI (Q-MI. Material and Methods: The study surveyed 105 male patients between 29 and 69 years of age (mean age 52.08±8.5, who underwent a Q-MI and who, for various reasons, have not undergone coronary angiography. All patients underwent echocardiography and the LVM, EDV, ESV and their indexed values, as well as the ejection fraction were determined, including Holter ECG monitoring. In the interim, analysis included the indicators recommended by the standards of measurement, physiological interpretation and clinical use of heart rate variability, such as SDNN, SDANN and RMSSD. The reduction of the total reduction of HRV was taken as SDNN≤100ms, and the marked reduction in HRV - SDNN≤50ms. Results: All the patients were divided into two groups: Group I consisted of patients who, within six months after the initial Q-wave MI, developed fatal or nonfatal reinfarction; Group II included those patients with a favorable course of the disease. The patients in both groups belonged to a somewhat similar age category. By localization of MI, occurrence of AH, as well as the incidence of LV aneurysm, both groups were comparable. However, the Group I patients in acute Q-MI showed significantly more preserved signs of residual myocardial ischemia, which was manifested as early post-infarction angina. The average values of SDNN in patients in Group I were noted to be significantly lower than that in the Group II patients. The same ratio was observed in both groups and also the indicator of SDANN, whereas the mean RMSSD values of the patients of both groups were not significantly different. The percentage of patients with reduced HRV in Group I was 1.8 times higher than that in Group II

  13. Oxidative stress and myeloperoxidase levels in saliva of patients with recurrent aphthous stomatitis.

    Science.gov (United States)

    Cağlayan, F; Miloglu, O; Altun, O; Erel, O; Yilmaz, A B

    2008-11-01

    Recurrent aphthous stomatitis (RAS) is the most common oral ulcerative condition affecting 5-25% of the general population. The aim of this study was to evaluate the oxidative stress parameters in saliva of patients with RAS and to investigate the relationship among these parameters in either group. The study involved 50 patients with RAS of whom 24 were male and 26 were female, and 25 healthy controls of whom 13 were male and 12 were female. There was no statistically significant difference in the salivary total antioxidant capacity, total oxidant status, oxidative stress index levels, and myeloperoxidase activity between patients with RAS and those in the control group. The results show that reactive oxygen species may not play a role in the etiology of RAS.

  14. Association Between BMI and Recurrence of Primary Spontaneous Pneumothorax.

    Science.gov (United States)

    Tan, Juntao; Yang, Yang; Zhong, Jianhong; Zuo, Chuantian; Tang, Huamin; Zhao, Huimin; Zeng, Guang; Zhang, Jianfeng; Guo, Jianji; Yang, Nuo

    2017-05-01

    Whether body mass index (BMI) is a significant risk factor for recurrence of primary spontaneous pneumothorax (PSP) remains controversial. The purpose of this study was to examine whether BMI and other factors are linked to risk of PSP recurrence. A consecutive cohort of 273 patients was retrospectively evaluated. Patients were divided into those who experienced recurrence (n = 81) and those who did not (n = 192), as well as into those who had low BMI (n = 75) and those who had normal or elevated BMI (n = 198). The two pairs of groups were compared in terms of baseline data, and Cox proportional hazards modeling was used to identify predictors of PSP recurrence. Rates of recurrence among all 273 patients were 20.9% at 1 year, 23.8% at 2 years, and 28.7% at 5 years. Univariate analysis identified the following significant predictors of PSP recurrence: height, weight, BMI, size of pneumothorax, and treatment modality. Multivariate analyses identified several risk factors for PSP recurrence: low BMI, pneumothorax size ≥50%, and non-surgical treatment. Kaplan-Meier survival analysis indicated that patients with low BMI showed significantly lower recurrence-free survival than patients with normal or elevated BMI (P pneumothorax size ≥50%, and non-surgical treatment were risk factors for PSP recurrence in our cohort. Low BMI may be a clinically useful predictor of PSP recurrence.

  15. Surgical excision for recurrent herpes simplex virus 2 (HSV-2) anogenital infection in a patient with human immunodeficiency virus (HIV).

    Science.gov (United States)

    Arinze, Folasade; Shaver, Aaron; Raffanti, Stephen

    2017-10-01

    Recurrent anogenital herpes simplex virus infections are common in patients with human immunodeficiency virus (HIV), of whom approximately 5% develop resistance to acyclovir. We present a case of a 49-year-old man with HIV who had an 8-year history of recurrent left inguinal herpes simplex virus type 2 ulcerations. He initially responded to oral acyclovir, but developed resistance to acyclovir and eventually foscarnet. The lesion progressed to a large hypertrophic mass that required surgical excision, which led to resolution without recurrences. Our case highlights the importance of surgical excision as a treatment option in refractory herpes simplex virus anogenital infections.

  16. Oestrogen receptors, nodes and stage as predictors of post-recurrence survival in 457 breast cancer patients.

    Science.gov (United States)

    Shek, L L; Godolphin, W; Spinelli, J J

    1987-12-01

    The relationship to survival after first recurrence of oestrogen receptor (ER), nodal status and TNM stage at diagnosis, and treatment for advanced disease was studied in 457 females whose primary breast cancer was diagnosed in 1975 to 1981. Receptor concentration was the most important predictor of post-recurrence survival, with some additional information conveyed by nodal status. ER predicted survival after recurrence independently of nodal status, clinical stage or mode of therapy. Response to endocrine therapy is only a facet of the generally favourable prognosis of ER positive patients, rather than the sole explanation.

  17. Helicobacter pylori Eradication within 120 Days Is Associated with Decreased Complicated Recurrent Peptic Ulcers in Peptic Ulcer Bleeding Patients.

    Science.gov (United States)

    Chang, Shen Shong; Hu, Hsiao-Yun

    2015-05-23

    The connection between Helicobacter pylori and complicated peptic ulcer disease in peptic ulcer bleeding (PUB) patients taking nonsteroidal anti-inflammatory drugs has not been established. In this study, we sought to determine whether delayed H. pylori eradication therapy in PUB patients increases complicated recurrent peptic ulcers. We identified inpatient PUB patients using the Taiwan National Health Insurance Research Database. We categorized patients into early (time lag ≤120 days after peptic ulcer diagnosis) and late H. pylori eradication therapy groups. The Cox proportional hazards model was used. The primary outcome was rehospitalization for patients with complicated recurrent peptic ulcers. Our data indicated that the late H. pylori eradication therapy group had a higher rate of complicated recurrent peptic ulcers (hazard ratio [HR], 1.52; p=0.006), with time lags of more than 120 days. However, our results indicated a similar risk of complicated recurrent peptic ulcers (HR, 1.20; p=0.275) in time lags of more than 1 year and (HR, 1.10; p=0.621) more than 2 years. H. pylori eradication within 120 days was associated with decreased complicated recurrent peptic ulcers in patients with PUB. We recommend that H. pylori eradication should be conducted within 120 days in patients with PUB.

  18. Salvage Treatment With Hypofractionated Radiotherapy in Patients With Recurrent Small Hepatocellular Carcinoma

    International Nuclear Information System (INIS)

    Bae, Sun Hyun; Park, Hee Chul; Lim, Do Hoon; Lee, Jung Ae; Gwak, Geum Yeon; Choi, Moon Seok; Lee, Joon Hyoek; Koh, Kwang Cheol; Paik, Seung Woon; Yoo, Byung Chul

    2012-01-01

    Purpose: To investigate the rates of tumor response and local control in patients with recurrent small hepatocellular carcinoma (HCC) treated with hypofractionated radiotherapy (RT) as a salvage treatment and to evaluate treatment-related toxicities. Methods and Materials: Between 2006 and 2009, a total of 20 patients with recurrent small HCC were treated with hypofractionated RT after the failure of previous treatment. The eligibility criteria for hypofractionated RT were as follows: 1) HCC less than 5 cm, 2) HCC not adjacent to critical organs, 3) HCC without portal vein tumor thrombosis, and 4) less than 15% of normal liver volume that would be irradiated with 50% of prescribed dose. The RT dose was 50 Gy in 10 fractions. The tumor response was determined by CT scans performed 3 months after the end of RT. Results: The median follow-up period after RT was 22 months. The overall survival rates at 1 and 2 years were 100% and 87.9%, respectively. Complete response (CR) was achieved in seven of 20 lesions (35%) evaluated by CT scans performed 3 months after the end of RT. In-field local control was achieved in 85% of patients. Fourteen patients (70%) developed intra-hepatic metastases. Six patients developed grade 1 nausea or anorexia during RT, and two patients had progression of ascites after RT. There was no grade 3 or greater treatment-related toxicities. Conclusions: The current study showed a favorable outcome with respect to hypofractionated RT for small HCC. Partial liver irradiation with 50 Gy in 10 fractions is considered tolerable without severe complications.

  19. Persistent or recurrent varicocoele after failed varicocoelectomy: Outcome in patients treated using percutaneous transcatheter embolization

    International Nuclear Information System (INIS)

    Kim, J.; Shin, J.H.; Yoon, H.K.; Ko, G.Y.; Gwon, D.I.; Kim, E.Y.; Sung, K.B.

    2012-01-01

    Aim: To determine the efficacy of percutaneous transcatheter embolization in the management of patients with spermatic varicocoeles persisting or recurring after surgery. Materials and methods: Over a period of 10 years, 28 patients (age range 13–55 years) were referred for percutaneous transcatheter embolization of postsurgical, recurrent varicocoeles. Medical documents were retrospectively reviewed to evaluate past surgical history, subjective symptoms, and results of scrotal examination, ultrasound, and semen parameters. Pre-embolization venograms were analysed to assess the anatomy of the testicular vein. The technical and clinical outcomes of embolization were then determined. Results: The 28 patients included in the study had undergone laparoscopic varicocoelectomy (39.3%), high retroperitoneal ligation (25%), or inguinal ligation (25%). Subjective symptoms were scrotal pain (60.7%) and a palpable scrotal mass (50%) exclusively on the left side. Venograms revealed abnormalities of the left testicular vein in all cases. Embolization was technically successful in all but two cases, thus yielding an occlusion rate of 93%; a single case of suspected thrombophlebitis was the only complication. After excluding two, technically unsuccessful cases and one patient who was lost to follow-up, 25 patients underwent scrotal examination after embolization, which revealed complete resolution in 20 cases (80%), partial improvement in four cases (16%), and no improvement in a single case (4%). Among the follow-up group of patients, of the 12 who initially presented with scrotal pain, six (50%) were symptom-free and four (33.3%) had partial improvement. Conclusion: Percutaneous transcatheter embolization of the testicular vein is technically feasible and effective for managing postsurgical recurrent varicocoeles.

  20. Salvage Treatment With Hypofractionated Radiotherapy in Patients With Recurrent Small Hepatocellular Carcinoma

    Energy Technology Data Exchange (ETDEWEB)

    Bae, Sun Hyun [Department of Radiation Oncology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul (Korea, Republic of); Park, Hee Chul, E-mail: rophc@skku.edu [Department of Radiation Oncology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul (Korea, Republic of); Lim, Do Hoon; Lee, Jung Ae [Department of Radiation Oncology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul (Korea, Republic of); Gwak, Geum Yeon; Choi, Moon Seok; Lee, Joon Hyoek; Koh, Kwang Cheol; Paik, Seung Woon; Yoo, Byung Chul [Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul (Korea, Republic of)

    2012-03-15

    Purpose: To investigate the rates of tumor response and local control in patients with recurrent small hepatocellular carcinoma (HCC) treated with hypofractionated radiotherapy (RT) as a salvage treatment and to evaluate treatment-related toxicities. Methods and Materials: Between 2006 and 2009, a total of 20 patients with recurrent small HCC were treated with hypofractionated RT after the failure of previous treatment. The eligibility criteria for hypofractionated RT were as follows: 1) HCC less than 5 cm, 2) HCC not adjacent to critical organs, 3) HCC without portal vein tumor thrombosis, and 4) less than 15% of normal liver volume that would be irradiated with 50% of prescribed dose. The RT dose was 50 Gy in 10 fractions. The tumor response was determined by CT scans performed 3 months after the end of RT. Results: The median follow-up period after RT was 22 months. The overall survival rates at 1 and 2 years were 100% and 87.9%, respectively. Complete response (CR) was achieved in seven of 20 lesions (35%) evaluated by CT scans performed 3 months after the end of RT. In-field local control was achieved in 85% of patients. Fourteen patients (70%) developed intra-hepatic metastases. Six patients developed grade 1 nausea or anorexia during RT, and two patients had progression of ascites after RT. There was no grade 3 or greater treatment-related toxicities. Conclusions: The current study showed a favorable outcome with respect to hypofractionated RT for small HCC. Partial liver irradiation with 50 Gy in 10 fractions is considered tolerable without severe complications.

  1. Persistent or recurrent varicocoele after failed varicocoelectomy: Outcome in patients treated using percutaneous transcatheter embolization

    Energy Technology Data Exchange (ETDEWEB)

    Kim, J. [Department of Radiology, Hanyang University, College of Medicine, Hanyang University Guri Hospital, Gyeonggi-do (Korea, Republic of); Shin, J.H., E-mail: jhshin@amc.seoul.kr [Department of Radiology and Research Institute of Radiology, University of Ulsan, College of Medicine, Asan Medical Center, Seoul (Korea, Republic of); Yoon, H.K.; Ko, G.Y.; Gwon, D.I.; Kim, E.Y.; Sung, K.B. [Department of Radiology and Research Institute of Radiology, University of Ulsan, College of Medicine, Asan Medical Center, Seoul (Korea, Republic of)

    2012-04-15

    Aim: To determine the efficacy of percutaneous transcatheter embolization in the management of patients with spermatic varicocoeles persisting or recurring after surgery. Materials and methods: Over a period of 10 years, 28 patients (age range 13-55 years) were referred for percutaneous transcatheter embolization of postsurgical, recurrent varicocoeles. Medical documents were retrospectively reviewed to evaluate past surgical history, subjective symptoms, and results of scrotal examination, ultrasound, and semen parameters. Pre-embolization venograms were analysed to assess the anatomy of the testicular vein. The technical and clinical outcomes of embolization were then determined. Results: The 28 patients included in the study had undergone laparoscopic varicocoelectomy (39.3%), high retroperitoneal ligation (25%), or inguinal ligation (25%). Subjective symptoms were scrotal pain (60.7%) and a palpable scrotal mass (50%) exclusively on the left side. Venograms revealed abnormalities of the left testicular vein in all cases. Embolization was technically successful in all but two cases, thus yielding an occlusion rate of 93%; a single case of suspected thrombophlebitis was the only complication. After excluding two, technically unsuccessful cases and one patient who was lost to follow-up, 25 patients underwent scrotal examination after embolization, which revealed complete resolution in 20 cases (80%), partial improvement in four cases (16%), and no improvement in a single case (4%). Among the follow-up group of patients, of the 12 who initially presented with scrotal pain, six (50%) were symptom-free and four (33.3%) had partial improvement. Conclusion: Percutaneous transcatheter embolization of the testicular vein is technically feasible and effective for managing postsurgical recurrent varicocoeles.

  2. Complications associated with pelvic intraarterial therapy in patients with recurrent and advanced gynecologic cancer

    International Nuclear Information System (INIS)

    Guo Yanjun; Shi Zhonghua

    2001-01-01

    Objective: To analyze the complications associated with pelvic intraarterial therapy in patients with recurrent and advanced gynecologic cancer and to discuss the causes, the prevention and management measures of the complications in details. Methods: One hundred and thirty procedures of pelvic intraarterial therapy were performed in 78 patients with pathologically confirmed recurrent and advanced gynecologic cancer, with one to six procedures per case. The Seldinger technique was used in all patients. The catheter was introduced via femoral artery on one side (mostly on the right side), and the combined antineoplastic agents were infused into contralateral internal iliac artery and (or) ipsilateral branches supplying the involved area. Common iliac arteries and inferior mesenteric arteries were also used in some cases. Results: Six patients (7.69%) developed severe skin and subcutaneous necrosis (erosion or ulceration) on the buttock and vulvae. Five of them recovered from the injuries after heteropathy in less than 2 months. One patient received surgical debridement 4 months after the pelvic chemotherapy, whose wound healed one month later. Conclusion: The causes of the severe complications of pelvic intraarterial therapy were as follows: the infusing chemotherapeutic agent was too large in dosage and too dense in concentration; the infusing time was too short; the internal iliac artery gave off a lot of abnormal skin branches; the catheter was placed too distal in small branches; the embolic pieces was too small; and the development of collateral arteries was poor especially in pretreated patients with pelvic surgery and (or) radiotherapy, etc. Heteropathy should be given in no time when the severe complications were encountered, and surgical debridement and (or) skin grafting was a need in some cases. So the interventional performers should be familiar with pelvic arteriograms to select the proper location of catheter, administer the suitable dosage of

  3. A multi-component patient-handling intervention improves attitudes and behaviors for safe patient handling and reduces aggression experienced by nursing staff

    DEFF Research Database (Denmark)

    Risør, Bettina Wulff; Casper, Sven Dalgas; Andersen, Lars L.

    2017-01-01

    This study evaluated an intervention for patient-handling equipment aimed to improve nursing staffs' use of patient handling equipment and improve their general health, reduce musculoskeletal problems, aggressive episodes, days of absence and work-related accidents. As a controlled before......-after study, questionnaire data were collected at baseline and 12-month follow-up among nursing staff at intervention and control wards at two hospitals. At 12-month follow-up, the intervention group had more positive attitudes towards patient-handling equipment and increased use of specific patient......-handling equipment. In addition, a lower proportion of nursing staff in the intervention group had experienced physically aggressive episodes. No significant change was observed in general health status, musculoskeletal problems, days of absence or work-related accidents. The intervention resulted in more positive...

  4. [Recurrent pulmonary infection and oral mucosal ulcer].

    Science.gov (United States)

    Kuang, Fei-Mei; Tang, Lan-Lan; Zhang, Hui; Xie, Min; Yang, Ming-Hua; Yang, Liang-Chun; Yu, Yan; Cao, Li-Zhi

    2017-04-01

    An 8-year-old girl who had experienced intermittent cough and fever over a 3 year period, was admitted after experiencing a recurrence for one month. One year ago the patient experienced a recurrent oral mucosal ulcer. Physical examination showed vitiligo in the skin of the upper right back. Routine blood tests and immune function tests performed in other hospitals had shown normal results. Multiple lung CT scans showed pulmonary infection. The patient had recurrent fever and cough and persistent presence of some lesions after anti-infective therapy. The antitubercular therapy was ineffective. Routine blood tests after admission showed agranulocytosis. Gene detection was performed and she was diagnosed with dyskeratosis congenita caused by homozygous mutation in RTEL1. Patients with dyskeratosis congenita with RTEL1 gene mutation tend to develop pulmonary complications. Since RTEL1 gene sequence is highly variable with many mutation sites and patterns and can be inherited via autosomal dominant or recessive inheritance, this disease often has various clinical manifestations, which may lead to missed diagnosis or misdiagnosis. For children with unexplained recurrent pulmonary infection, examinations of the oral cavity, skin, and nails and toes should be taken and routine blood tests should be performed to exclude dyskeratosis congenita. There are no specific therapies for dyskeratosis congenita at present, and when bone marrow failure and pulmonary failure occur, hematopoietic stem cell transplantation and lung transplantation are the only therapies. Androgen and its derivatives are effective in some patients. Drugs targeting the telomere may be promising for patients with dyskeratosis congenita.

  5. [Management of recurrent urethrocutaneous fistula after hypospadias surgery in pediatric patients: initial experience with dermal regeneration sheet Integra].

    Science.gov (United States)

    Casal-Beloy, I; Somoza Argibay, I; García-González, M; García-Novoa, A M; Míguez Fortes, L; Blanco, C; Dargallo Carbonell, T

    2017-10-25

    To present our initial experience using a dermal regeneration sheet as an urethral cover in the repair of recurrent urethrocutaneous fistulae in pediatric patients. Since May 2016 to March a total of 8 fistulaes were repaired using this new technique. We performed the ddissection of the fistulous tract and posterior closure of the urethral defect. A dermal regeneration sheet was used to cover the urethral suture. Finally a rotational flap was performed to avoid overlap sutures. During the follow-up (average 6 months), one patient presented in the immediate postoperative period infection of the surgical wound. This patient presented recurrence of the fistula. 88% of the patients included presented a good evolution with no other complications. In our initial experience the new technique seems easy, safe and effective in the management of the recurrent urethrocutaneous fistulae in pediatric patients. More studies are needed to prove these results.

  6. Analysis of Prognostic Factors and Patterns of Recurrence in Patients With Pathologic Stage III Endometrial Cancer

    International Nuclear Information System (INIS)

    Patel, Samir; Portelance, Lorraine; Gilbert, Lucy; Tan, Leonard; Stanimir, Gerald; Duclos, Marie; Souhami, Luis

    2007-01-01

    Purpose: To retrospectively assess prognostic factors and patterns of recurrence in patients with pathologic Stage III endometrial cancer. Methods and Materials: Between 1989 and 2003, 107 patients with pathologic International Federation of Gynecology and Obstetrics Stage III endometrial adenocarcinoma confined to the pelvis were treated at our institution. Adjuvant radiotherapy (RT) was delivered to 68 patients (64%). The influence of multiple patient- and treatment-related factors on pelvic and distant control and overall survival (OS) was evaluated. Results: Median follow-up for patients at risk was 41 months. Five-year actuarial OS was significantly improved in patients treated with adjuvant RT (68%) compared with those with resection alone (50%; p = 0.029). Age, histology, grade, uterine serosal invasion, adnexal involvement, number of extrauterine sites, and treatment with adjuvant RT predicted for improved survival in univariate analysis. Multivariate analysis revealed that grade, uterine serosal invasion, and treatment with adjuvant RT were independent predictors of survival. Five-year actuarial pelvic control was improved significantly with the delivery of adjuvant RT (74% vs. 49%; p = 0.011). Depth of myometrial invasion and treatment with adjuvant RT were independent predictors of pelvic control in multivariate analysis. Conclusions: Multiple prognostic factors predicting for the outcome of pathologic Stage III endometrial cancer patients were identified in this analysis. In particular, delivery of adjuvant RT seems to be a significant independent predictor for improved survival and pelvic control, suggesting that pelvic RT should be routinely considered in the management of these patients

  7. 68Ga Bombesin PET/MRI in Patients with Biochemically Recurrent Prostate Cancer and Noncontributory Conventional Imaging

    Science.gov (United States)

    2017-10-01

    flight (TOF)-enabled simultaneous positron emission tomography (PET) / magnetic resonance imaging (MRI) scanner. T1-weighted (T1w), T2 -weighted (T2w...bombesin analog receptor antagonist (RM2) is used as a promising diagnostic method for patients with suspicion of PCa recurrence. Here, we evaluate ... evaluate if 68Ga-RM2 PET/MRI can improve the diagnostic accuracy of recurrent prostate cancer earlier, when PSA level is still low and no disease is seen

  8. Hypersensitivity to aeroallergens in patients with recurrent vulvovaginitis of undetermined etiology.

    Science.gov (United States)

    Ozturk, Sami; Caliskaner, Zafer; Karaayvaz, Mehmet; Dede, Murat; Gulec, Mustafa

    2007-08-01

    Recent findings show that the vaginal mucosa can develop an allergic response to environmental allergens and there is a strong association between atopy and some recurrent vulvovaginal infections. In this study, we investigated prospectively the rate of atopy in patients with recurrent vulvovaginitis of undetermined etiology (RVV). After being investigated by a gynecologist, 35 patients with RVV who were considered as undetermined etiology formed the study group. The control group consisted of 150 healthy females. Study and control groups were investigated for atopy by means of skin prick test for common aeroallergens. Associated allergic disease and familial atopy history of the subjects were recorded. The rate of atopy (11/35; 31.4% vs 9/150; 6%) was significantly higher (P < 0.001) in the study group than in the controls. Familial history of atopy was significantly more frequent in the study group than in the controls (10/35; 28.6% vs 8/150; 5.3%, P < 0.05). RVV in atopics is more associated with seasonal rhinitis than in nonatopics (5/11; 45.4% vs 2/24; 8.3%, P < 0.05). We concluded that a significant number of RVV is associated with atopy. Although the exact mechanism(s) of this relationship remains to be investigated atopy might be a causative and/or contributing factor in the pathogenesis of RVV.

  9. Recurrent symptomatic intraocular pressure spikes during hemodialysis in a patient with unilateral anterior uveitis

    Directory of Open Access Journals (Sweden)

    Lim Su-Ho

    2013-02-01

    Full Text Available Abstract Background The relationship between intraocular pressure (IOP changes and hemodialysis has been evaluated for several decades. However, no report on an IOP rise in uveitis patients during hemodialysis has been previously documented. This report describes the case of an uveitis patient with repetitive IOP spikes associated with severe ocular pain during hemodialysis sessions, which resolved after glaucoma filtering surgery. Case presentation A 47-year-old male with diabetes and hypertension had complained of recurrent ocular pain in the left eye during hemodialysis sessions. A slit-lamp examination showed diffuse corneal epithelial edema with several white keratic precipitates and inflammatory cells (Grade 3+ in the anterior chamber of the left eye. No visible neovascularization or synechiae were visible on the iris or angle. Topical glaucoma eye-drops and intravenous mannitol before hemodialysis did not prevent subsequent painful IOP spikes in the left eye. At the end of hemodialysis, IOP averaged ~40 mmHg. After trabeculectomy with mitomycin C in the left eye, his IOP stabilized in the low-teens (range, 10–14 mmHg and no painful IOP spikes occurred during hemodialysis over the first postoperative year. Conclusion We present a case of recurrent painful IOP spikes during hemodialysis in a patient with unilateral anterior uveitis unresponsive to conventional medical treatment prior to hemodialysis. To our knowledge, this is the first case report of repetitive symptomatic IOP rise during hemodialysis in an uveitic glaucoma patient. This case highlights the importance of the awareness of the possibility that IOP may rise intolerably during hemodialysis in uveitis patients with a compromised outflow facility.

  10. The prostate health index PHI predicts oncological outcome and biochemical recurrence after radical prostatectomy - analysis in 437 patients.

    Science.gov (United States)

    Maxeiner, Andreas; Kilic, Ergin; Matalon, Julia; Friedersdorff, Frank; Miller, Kurt; Jung, Klaus; Stephan, Carsten; Busch, Jonas

    2017-10-03

    The purpose of this study was to investigate the Prostate-Health-Index (PHI) for pathological outcome prediction following radical prostatectomy and also for biochemical recurrence prediction in comparison to established parameters such as Gleason-score, pathological tumor stage, resection status (R0/1) and prostate-specific antigen (PSA). Out of a cohort of 460 cases with preoperative PHI-measurements (World Health Organization calibration: Beckman Coulter Access-2-Immunoassay) between 2001 and 2014, 437 patients with complete follow up data were included. From these 437 patients, 87 (19.9%) developed a biochemical recurrence. Patient characteristics were compared by using chi-square test. Predictors were analyzed by multivariate adjusted logistic and Cox regression. The median follow up for a biochemical recurrence was 65 (range 3-161) months. PHI, PSA, [-2]proPSA, PHI- and PSA-density performed as significant variables (p PHI, PSA, %fPSA, [-2]proPSA, PHI- and PSA-density significantly discriminated between stages PHI. In biochemical recurrence prediction PHI, PSA, [-2]proPSA, PHI- and PSA-density were the strongest predictors. In conclusion, due to heterogeneity of time spans to biochemical recurrence, longer follow up periods are crucial. This study with a median follow up of more than 5 years, confirmed a clinical value for PHI as an independent biomarker essential for biochemical recurrence prediction.

  11. Impact of chronic obstructive pulmonary disease on postoperative recurrence in patients with resected non-small-cell lung cancer

    Directory of Open Access Journals (Sweden)

    Qiang GL

    2015-12-01

    Full Text Available Guangliang Qiang, Chaoyang Liang, Fei Xiao, Qiduo Yu, Huanshun Wen, Zhiyi Song, Yanchu Tian, Bin Shi, Yongqing Guo, Deruo Liu Department of Thoracic Surgery, China–Japan Friendship Hospital, Beijing, People’s Republic of China Purpose: This study aimed to determine whether the severity of chronic obstructive pulmonary disease (COPD affects recurrence-free survival in non-small-cell lung cancer (NSCLC patients after surgical resection.Patients and methods: A retrospective study was performed on 421 consecutive patients who had undergone lobectomy for NSCLC from January 2008 to June 2011. Classification of COPD severity was based on guidelines of the Global Initiative for Chronic Obstructive Lung Disease (GOLD. Characteristics among the three subgroups were compared and recurrence-free survivals were analyzed.Results: A total of 172 patients were diagnosed with COPD (124 as GOLD-1, 46 as GOLD-2, and two as GOLD-3. The frequencies of recurrence were significantly higher in patients with higher COPD grades (P<0.001. Recurrence-free survival at 5 years was 78.1%, 70.4%, and 46.4% in non-COPD, mild COPD, and moderate/severe COPD groups, respectively (P<0.001. By univariate analysis, the age, sex, smoking history, COPD severity, tumor size, histology, and pathological stage were associated with recurrence-free survival. Multivariate analysis showed that older age, male, moderate/severe COPD, and advanced stage were independent risk factors associated with recurrence-free survival.Conclusion: NSCLC patients with COPD are at high risk for postoperative recurrence, and moderate/severe COPD is an independent unfavorable prognostic factor. Keywords: lung neoplasms, surgery, pulmonary function test, prognosis

  12. Multimodal approach and long-term survival in a patient with recurrent metastatic acinar cell carcinoma of the pancreas: A case report.

    Science.gov (United States)

    Jauch, Sarah F; Morris, Van K; Jensen, Corey T; Kaseb, Ahmed O

    2016-01-01

    Pancreatic acinar cell carcinoma is an uncommon neoplasm of the exocrine pancreas associated with a poor prognosis, especially when found to be metastatic. Since there are a lack of large studies and prospective, randomized data, no consensus treatment guidelines are available. Here, we report a case of a patient with recurrent metastatic acinar cell carcinoma involving the liver who had presented initially with pancreatic panniculitis. She received chemotherapy with capecitabine and oxaliplatin prior to resection of her primary tumor and liver metastases, after which she experienced a 30 months recurrence-free survival. Upon relapse, she was treated with a combination of capecitabine and oxaliplatin followed by maintenance capecitabine. Now, more than seven years after initial diagnosis, the patient remains stable without evidence of active disease. This case highlights the possibility of therapeutic success even for a patient initially deemed unresectable due to a poor performance status who responded to fluoropyrimidine-based therapy. Copyright © 2015 IAP and EPC. Published by Elsevier India Pvt Ltd. All rights reserved.

  13. Surveillance of colorectal cancer: effectiveness of early detection of intraluminal recurrences on prognosis and survival of patients treated for cure.

    Science.gov (United States)

    Barillari, P; Ramacciato, G; Manetti, G; Bovino, A; Sammartino, P; Stipa, V

    1996-04-01

    The authors evaluate the effectiveness of routine colonoscopy and marker evaluation in diagnosis of intraluminal recurrent cancer. Chart review was conducted on 481 patients who underwent curative resection for colorectal cancer between 1980 and 1990. Clinical visits were scheduled and carcinoembryonic antigen evaluation was performed every three months, and colonoscopy was performed preoperatively, 12 to 15 months after surgical treatment, and then with intervals of 12 to 24 months or when symptoms appeared. About 10 percent of patients developed intraluminal recurrences. More than one-half of metachronous lesions arose within the first 24 months, and median time to diagnosis was 25 months. Patients with left-sited tumors in the advanced stage had a higher risk of developing recurrent intraluminal disease. Twenty-nine patients underwent a second surgical operation, of which 17 cases were radical. In this group, the five-year survival was 70.6 percent, although no nonradically treated or nonresected patients survived longer than 31 months. Twenty-two patients were asymptomatic at time of diagnosis of recurrence, and of these, 12 patients underwent radical operation; on the other hand, of the 24 symptomatic patients, only 5 were treated radically. Carcinoembryonic antigen was the first sign of recurrence in eight cases. Colonoscopy must be performed within the first 12 to 15 months after operation, whereas an interval of 24 months between examinations seems sufficient to guarantee early detection of metachronous lesions. Serial tumor marker evaluation is of help in earlier diagnosis of local recurrences. Asymptomatic patients more frequently undergo another operation for cure and thus have a better survival rate.

  14. Arteriojejunal Fistula Presenting with Recurrent Obscure GI Hemorrhage in a Patient with a Failed Pancreas Allograft

    Directory of Open Access Journals (Sweden)

    Nirmit Desai

    2013-01-01

    Full Text Available We present a case of a patient with a failed pancreaticoduodenal allograft with exocrine enteric-drainage who developed catastrophic gastrointestinal (GI hemorrhage. Over the course of a week, she presented with recurrent GI bleeds of obscure etiology. Multiple esophago-gastro-duodenoscopic (EGD and colonoscopic evaluations failed to reveal the source of the hemorrhage. A capsule endoscopy and a technetium-labeled red blood cells (RBC imaging study were similarly unrevealing for source of bleeding. She subsequently developed hemorrhagic shock requiring emergent superior mesenteric arteriography. Run off images revealed an external iliac artery aneurysm with fistulization into the jejunum. Coiled embolization was attempted but abandoned because of hemodynamic instability. Deployment of a covered endovascular stent into the right external iliac artery over the fistula site resulted in immediate hemodynamic stabilization. A high index of suspicion for arterioenteric fistulae is needed for diagnosis of this uncommon but eminently treatable form of GI hemorrhage in this patient population.

  15. Nursing care for patients with local recurrent rectal cancer after CT-guided 125I seed implantation therapy

    International Nuclear Information System (INIS)

    Yuan Li; Wei Fan; Ren Caifeng; Tu Mingmei; Qian Guixiang

    2010-01-01

    Objective: To discuss the nursing care strategy for patients with local recurrent rectal cancer who has been treated with CT-guided 125 I seed implantation therapy. Methods: Twenty patients with local recurrent rectal cancer received a series of nursing interventions, including comfort care and pain care. The clinical results were observed and analyzed. Results: The therapy was smoothly accomplished in all patients. The pain was remarkably relived and the anxiety was alleviated. No displacement of implanted 125 I seed occurred. Conclusion: For patients with local recurrent rectal cancer occurred after CT-guided 125 I seed implantation therapy, careful nursing can effectively relieve the pain and anxiety feeling,and the living quality can also be markedly improved. (authors)

  16. Response of recurrent binge eating and weight gain to topiramate in patients with binge eating disorder after bariatric surgery.

    Science.gov (United States)

    Guerdjikova, Anna I; Kotwal, Renu; McElroy, Susan L

    2005-02-01

    The effectiveness of topiramate was evaluated in the treatment of recurrent binge eating and weight gain in patients with binge eating disorder (BED) and obesity who had undergone initially successful bariatric surgery. The records of 3 consecutive patients with BED and obesity who presented to our clinic with recurrent binge eating and weight gain after undergoing initially successful bariatric surgery were reviewed. They were treated with topiramate for an average of 10 months. All three patients reported complete amelioration of their binge eating symptoms and displayed weight loss (31.7 kg in 17 months, 14.5 kg in 9 months, 2 kg in 4 months, respectively) in response to topiramate (mean dose 541 mg). Although anecdotal, these observations suggest that topiramate may be an effective treatment for patients with BED and obesity who experience recurrent binge eating and weight gain after initially successful bariatric surgery.

  17. Evaluation of optimal treatment approach in patients with early recurrence of atrial fibrillation after the first ablation procedure

    Directory of Open Access Journals (Sweden)

    В. В. Шабанов

    2015-10-01

    Full Text Available 182 patients with paroxysmal AF underwent ablation (circumferential pulmonary vein isolation with linear lesions and were monitored with an implantable cardiac monitor (Reveal XT, Medtronic. Patients were randomly assigned to group 1 or group 2. Group 1 patients were treated only with antiarrhythmic drugs for 6 weeks, with no early reablation during the 3-month postablation period. In the case of AF recurrence after the 3-month postablation period, patients underwent reablation. Group 2 patients were treated according to the onset mechanism of AF recurrences, as detected and stored by the implantable cardiac monitor: antiarrhythmic drug therapy, but no reablation if AF was not preceded by triggers; early reablation if premature atrial beats or atrial tachycardias or flutter triggered AF. All patients were followed up for 1 year to assess the sinus rhythm maintenance in each group. On 12-month follow-up examination, 67 patients (76% out of 88 in group 1 and 78 patients (92% out of 89 in group 2 had no AF recurrences (P<0,009 versus group 1. The patients with AF recurrences caused by a trigger mechanism after the first ablation demonstrated high long-term efficacy after early reablation.

  18. Food-additive-induced urticaria: a survey of 838 patients with recurrent chronic idiopathic urticaria.

    Science.gov (United States)

    Di Lorenzo, Gabriele; Pacor, Maria Luisa; Mansueto, Pasquale; Martinelli, Nicola; Esposito-Pellitteri, Maria; Lo Bianco, Claudia; Ditta, Vito; Leto-Barone, Maria Stefania; Napoli, Nicola; Di Fede, Gaetana; Rini, Giovambattista; Corrocher, Roberto

    2005-11-01

    Recurrent chronic idiopathic urticaria (RCIU) is a common skin condition that affects 0.1-3% of the population in the USA and Europe and accounts for nearly 75% of all 'ordinary' chronic urticaria (CU) cases. We studied 838 consecutive patients with RCIU referred to hospital between 1998 and 2003. Patients with known causes of CU were excluded. Clinical history, physical examination, and symptom diaries were evaluated during two periods, a diet-free period (1 week) and a food-additive-free diet (FAFD) period (4 weeks), respectively, and two double-blind placebo-controlled (DBPC) challenges of six food additives were administered. The first DBPC challenge included a mixture of the six food additives (DBPCmixed) given to all patients. The second DBPC challenge comprised the single food additives, administered at increasing doses (DBPCsingle) to patients with a positive DBPCmixed test and 105 patients with a negative DBPCmixed test, as a control. The DBPCmixed challenge was positive in 116 patients. None of the 105 control patients had a positive DBPCsingle test. Only 31 DBPCsingle tests were positive in patients with positive DBPCmixed challenge. Twenty-four of the 116 patients showing a positive DBPCmixed challenge also had a positive DBPCsingle result. Our results confirmed that food additive hypersensitivity reactions occurred in few RCIU patients using DBPCsingle challenge. The combination of the results of FAFD and DBPCmixed challenge seems to be of considerable practical interest for allergists, internists and dermatologists, rather than the data of clinical history and the results of DBPCsingle challenge, in patients with RCIU. Copyright (c) 2005 S. Karger AG, Basel.

  19. Association of genetic variants in VEGF-A with clinical recurrence in prostate cancer patients treated with definitive radiotherapy

    Energy Technology Data Exchange (ETDEWEB)

    Langsenlehner, T.; Thurner, E.M.; Kapp, K.S. [Medical University of Graz, Department of Therapeutic Radiology and Oncology, Graz (Austria); Renner, W. [Medical University of Graz, Clinical Institute of Medical and Chemical Laboratory Diagnostics, Graz (Austria); Gerger, A. [Medical University of Graz, Division of Oncology, Department of Internal Medicine, Graz (Austria); Langsenlehner, U. [GKK Outpatient Department, Division of Internal Medicine, Graz (Austria)

    2014-04-15

    Vascular endothelial growth factor-A (VEGF-A), a key regulator of tumor-induced angiogenesis, is critical for tumor growth and metastasization. The goal of the present study was to evaluate the prognostic value of VEGF single nucleotide polymorphisms (SNPs) and haplotypes for clinical recurrence after definitive radiotherapy for prostate cancer. The association of seven VEGF-A polymorphisms and their haplotypes with clinical recurrence (defined as the occurrence of local recurrence and/or distant metastases) in 496 prostate cancer patients treated with definitive radiotherapy were investigated. Genotypes were determined by 5'-nuclease (TaqMan) assays; haplotypes were analyzed using the Haploview program. Within a median follow-up time of 80 months, 44 patients (9%) developed clinical recurrences. Haplotype analysis showed two separate blocks of high-linkage disequilibrium, formed by five polymorphisms (-2578C > A, -2489C > T, -1498C > T, -634G > C, -7C > T) upstream of the coding sequence (CCCCC, ATTGC, CCCGC, ATTGT) and two polymorphisms (936C > T, 1612G > A) downstream of the coding sequence (CA, CG, TG). Carriers of at least 1 copy of the ATTGC haplotype were at higher risk of recurrence (hazard ratio [HR] 3.83; 95%CI 1.48-9.90, p=0.006); for carriers of 2 copies, the HR was 4.85 (95%CI 1.72-13.6; p=0.003). In multivariate analysis, patients harboring at least one copy of the ATTGC haplotype remained at increased risk of recurrence (HR 3.63, 95%CI 1.38-9.55, p=0.009); in patients carrying 2 copies, the HR was 4.72 (95%CI 1.64-13.6, p=0.004). Our findings indicate that the VEGF-A ATTGC haplotype may predict clinical recurrence in prostate cancer patients treated with radiotherapy. (orig.)

  20. The influence of preoperative MRI of the breasts on recurrence rate in patients with breast cancer

    International Nuclear Information System (INIS)

    Fischer, Uwe; Baum, Friedemann; Heyden, Dorit von; Zachariae, Olivier; Liersch, Torsten; Funke, Matthias

    2004-01-01

    Preoperative MRI of the breasts has been proven to be the most sensitive imaging modality in the detection of multifocal or multicentric tumor manifestations as well as simultaneous contralateral breast cancer. The aim of the presented retrospective study was to evaluate the benefit of preoperative MRI for patients with breast cancer. Preoperative MRI performed in 121 patients (group A) were compared to 225 patients without preoperative MRI (group B). Patients of group A underwent contrast-enhanced MR imaging of the breast using a 2D FLASH sequence technique (TR/TE/FA 336 ms/5 ms/90diam.; 32 slices of 4-mm thickness, time of acquisition 1:27 min, contrast agent dosage 0.1 mmol Gd-DTPA/kg bw). All patients had histologically verified breast cancer and follow-up for more than 20 months (mean time group A: 40.3 months, group B: 41 months). Both groups received the same types of systemic treatment after breast conserving surgery. The in-breast tumor recurrence rate in group A was 1/86 (1.2%) compared to 9/133 (6.8%) in group B. Contralateral carcinoma were detected within follow-up in 2/121 (1.7%) in group A vs. 9/225 (4%) in group B. All results were statistically significant (P<0.001). Based on these results, preoperative MRI of the breasts is recommended in patients with histopathologically verified breast cancer for local staging

  1. Ultrasound elastography in diagnosis and follow-up for patients with chronic recurrent parotitis.

    Science.gov (United States)

    Zengel, Pamela; Reichel, Christoph Andreas; Vincek, Teresa; Clevert, Dirk André

    2017-01-01

    Chronic recurrent parotitis (CRP) is a non-obstructive disease with episodes characterized by painful swelling of the parotid gland. It presents in both a juvenile and an adult form, with no clear information on its actual origin. Diagnosis is based on patient medical history and ultrasound examination but is frequently not correctly identified. Acoustic Radiation Force Impulse Imaging (ARFI) is a novel ultrasound elastography technology that has recently been implemented in the diagnostic work-up of patients with malignancies. This study aimed to answer whether ARFI can reasonably be employed in the initial examination and follow-up during therapy in patients with CRP. Mechanical tissue properties of the salivary glands were analyzed by ARFI in 37 parotid glands of patients with CRP. Having integrated ARFI into our diagnostic protocol for CRP, affected parotid glands were found to exhibit lower tissue elasticity compared to both healthy contralateral glands in the same individuals as well as those of healthy individuals. Most importantly, this method enabled us to quantitatively assess the patient benefit of therapy regarding the recovery of the glands' diseased parenchyma. ARFI provides a quick, easy, and reliable diagnostic tool for the assessment of disease severity and progression in patients with CRP that can be seamlessly implemented into preexisting ultrasound protocols.

  2. Impact of Socioeconomic Status and Ethnicity on Melanoma Presentation and Recurrence in Caucasian Patients.

    Science.gov (United States)

    Salvaggio, Christine; Han, Sung Won; Martires, Kathryn; Robinson, Eric; Madankumar, Reshmi; Gumaste, Priyanka; Polsky, David; Stein, Jennifer; Berman, Russell; Shapiro, Richard; Zhong, Judy; Osman, Iman

    2016-01-01

    The impact of ethnicity and the socioeconomic status (SES) among Caucasians is not well studied. Here, we examine the impact of income on melanoma presentation and prognosis within a Caucasian cohort, accounting for ethnicity, as some reports suggest increased melanoma incidence in Ashkenazi Jewish (AJ) BRCA mutation carriers. We studied prospectively enrolled primary melanoma patients at New York University. SES data were estimated using United States' Census Bureau data and patient zip codes. We evaluated associations between ethnicity, SES, and baseline characteristics using the χ² test and multivariate logistic regression. We compared survival distributions using Kaplan-Meier curves, log-rank tests, and Cox proportional hazard ratios. Of the 1,339 enrolled patients, AJ represented 32% (n = 423). Apart from AJ being older at presentation (p < 0.001), no significant differences were observed in baseline characteristics between ethnic groups. Patients with a median household income (MHI) lower than the median of the cohort were significantly more likely to present with advanced stages (p < 0.001) compared to patients with a higher MHI. Shorter overall (p = 0.016) and post-recurrence survival (p = 0.042) was also observed in patients from lower-income households. Data suggest that disparities in melanoma presentation in Caucasians stratify according to income independent of ethnic background. © 2016 S. Karger AG, Basel.

  3. The influence of preoperative MRI of the breasts on recurrence rate in patients with breast cancer

    Energy Technology Data Exchange (ETDEWEB)

    Fischer, Uwe; Baum, Friedemann; Heyden, Dorit von [Diagnostisches Brustzentrum Goettingen, Womens Health Care Center Goettingen, Bahnhofsallee 1d, 37081 Goettingen (Germany); Zachariae, Olivier; Liersch, Torsten [Department of General Surgery, Georg-August-University of Goettingen, Robert-Koch-Strasse 40, 37075 Goettingen (Germany); Funke, Matthias [Department of Radiology, Georg-August-University of Goettingen, Robert-Koch-Strasse 40, 37075 Goettingen (Germany)

    2004-10-01

    Preoperative MRI of the breasts has been proven to be the most sensitive imaging modality in the detection of multifocal or multicentric tumor manifestations as well as simultaneous contralateral breast cancer. The aim of the presented retrospective study was to evaluate the benefit of preoperative MRI for patients with breast cancer. Preoperative MRI performed in 121 patients (group A) were compared to 225 patients without preoperative MRI (group B). Patients of group A underwent contrast-enhanced MR imaging of the breast using a 2D FLASH sequence technique (TR/TE/FA 336 ms/5 ms/90{sup o}; 32 slices of 4-mm thickness, time of acquisition 1:27 min, contrast agent dosage 0.1 mmol Gd-DTPA/kg bw). All patients had histologically verified breast cancer and follow-up for more than 20 months (mean time group A: 40.3 months, group B: 41 months). Both groups received the same types of systemic treatment after breast conserving surgery. The in-breast tumor recurrence rate in group A was 1/86 (1.2%) compared to 9/133 (6.8%) in group B. Contralateral carcinoma were detected within follow-up in 2/121 (1.7%) in group A vs. 9/225 (4%) in group B. All results were statistically significant (P<0.001). Based on these results, preoperative MRI of the breasts is recommended in patients with histopathologically verified breast cancer for local staging.

  4. Retrospective analyses of optical coherence tomography in recurrent macular edema following intravitreal therapy in patients with retinal vein occlusion.

    Science.gov (United States)

    Holland, Stephen M; Dodwell, David G; Krimmel, Darrel A; de Fiebre, Christopher M

    2015-09-04

    Optical coherence tomography has focused mainly on central subfield thickness to quantify macular edema in central and branch retinal vein occlusion. We examined macular fields other than the central subfield to determine if they are possibly independent indicators of recurrent macular edema. Single center, retrospective, consecutive case study of patients with recurrent macular edema secondary to either central or branch retinal vein occlusion. Thickness estimates of serial domain optical coherence tomography macular fields were obtained at the time of recurrent macular edema and analyzed retrospectively. Changes were expressed as a percentage of previous baseline levels. Change in thickness at each retreatment episode as well as average changes in thickness were calculated for each macular field for each eye. Data were analyzed via analysis of variance and Fisher's post hoc analyses. The macular field which most frequently had the largest percent increase at the time of recurrence was also assessed using averages for each subject as well as for each retreatment episode. Individual episodes of recurrent macular edema were also examined to ascertain the frequency in which there was minimal foveal edema (<15 μm increase), but non-foveal edema was considered severe enough to warrant retreatment. 429 episodes of recurrent macular edema in 80 eyes were examined. In addition to the central subfield, the average mean change in thickness of the most affected quadrant (central vein occlusion) or hemisphere (branch vein occlusion) of the extrafoveal 3 mm band had the largest mean changes and also most frequently had the largest increases at the time of recurrent macular edema. In approximately 20 % of both central and branch occlusions, recurrent macular edema was detected in non-central macular fields in the absence of significant edema in the central subfield. Analyses of non-central macular fields as well as the central subfield may be useful in the early detection

  5. Role of 18F fluorodeoxyglucose positron emission tomography/computed tomography in the detection of recurrence in patients with cervical cancer

    International Nuclear Information System (INIS)

    Bhoil, Amit; Mittal, Bhagwant Rai; Bhattacharya, Anish; Santhosh, Sampath; Patel, Firuza

    2013-01-01

    Treatment of cervical cancer is usually surgery in the early stages and radiotherapy or chemoradiotherapy in more advanced stages of the disease. Recurrence may occur in multiple sites following primary treatment. Although recurrent metastatic disease is not curable, surgical treatment may be of great help if locoregional recurrence is detected early. Fluorine-18 Fluorodeoxyglucose positron emission tomography - computed tomography ( 18 F FDG PET/CT) forms an important part of investigations in the diagnosis of clinically suspicious recurrent cervical cancer. To assess the role of 18 F FDG PET/CT in diagnosing recurrence in patients with clinical suspicion of recurrent cervical cancer. We retrospectively evaluated 53 histopathologically proved patients of cervical cancer. All the patients had been treated with either surgery/radiation therapy with or without chemotherapy. The standard PET/CT acquisition protocol, with delayed post void static pelvic images, wherever required, was followed in all patients. Significant uptake of FDG in the lymph nodes was considered to be a recurrence suggestive of metastasis. Para-aortic lymph nodal involvement was considered to be distant metastasis. Any significant uptake in the lung nodule on FDG PET was evaluated either by histological confirmation, by taking fine needle aspiration cytology (FNAC), or by a follow-up chest CT done after three months. Of the 53 patients with clinically equivocal recurrence, FDG PET/CT suggested recurrence in 41 patients (local recurrence in 14 patients and distant recurrence/metastasis with or without local recurrence in 27 patients). It had a sensitivity of 97.5%, a specificity of 63.6%, positive predictive value of 90.9%, and negative predictive value of 87.5%. PET/CT appears to have an important role in detecting recurrence following primary treatment of cervical cancer. The high positive and negative predictive values of PET/CT may be helpful in planning management of recurrent cervical cancer

  6. Illness perceptions or recurrence risk perceptions: What comes first? A longitudinal cross-lagged examination among cardiac patients.

    Science.gov (United States)

    Peleg, Shira; Drori, Erga; Banai, Shmuel; Finkelstein, Ariel; Shiloh, Shoshana

    2016-05-01

    Previous research suggested that illness perceptions provide the basis for illness risk perceptions through an inductive reasoning process. This study aimed to assess the direction of relationships between illness and recurrence risk perceptions over time, among cardiac patients. A longitudinal study was conducted among 138 patients undergoing coronary angioplasty. Self-report questionnaires measured perceived recurrence risk and illness perceptions one day and one month after catheterisation. Cross-lagged Panel Model Analyses revealed that higher perceptions of timeline, consequences and emotional representations of illness at hospitalisation were associated with higher recurrence risk perceptions one month later. Perceived personal control was the only illness perception with bi-directional associations: higher perceived personal control at hospitalisation was associated with higher recurrence risk perceptions one month later; and higher recurrence risk perceptions at hospitalisation was associated with lower personal control one month later. The findings suggest that the associations between recurrence risk and illness perceptions can only partly be explained by inductive reasoning. Halo effects and defensive processes are suggested as complementary explanations for the observed associations between risk and illness perceptions.

  7. Increasing Incidence and Recurrence Rate of Venous Thromboembolism in Paediatric Oncology Patients in One Single Centre Over 25 Years

    NARCIS (Netherlands)

    Klaassen, Irene L. M.; van Els, Anne L.; van de Wetering, Marianne D.; van Ommen, C. Heleen

    2017-01-01

    Venous thromboembolism (VTE) is a serious complication in paediatric oncology patients. To identify the incidence, risk factors and recurrence rate of VTE in paediatric oncology patients, an observational, retrospective cohort study of all consecutive children (≤18 years) with malignancies, treated

  8. Analysis of cystic fibrosis gener product (CFTR) function in patients with pancreas divisum and recurrent acute pancreatitis.

    Science.gov (United States)

    Gelrud, Andres; Sheth, Sunil; Banerjee, Subhas; Weed, Deborah; Shea, Julie; Chuttani, Ram; Howell, Douglas A; Telford, Jennifer J; Carr-Locke, David L; Regan, Meredith M; Ellis, Lynda; Durie, Peter R; Freedman, Steven D

    2004-08-01

    The mechanism by which pancreas divisum may lead to recurrent episodes of acute pancreatitis in a subset of individuals is unknown. Abnormalities of the cystic fibrosis gene product (CFTR) have been implicated in the genesis of idiopathic chronic pancreatitis. The aim of this study was to determine if CFTR function is abnormal in patients with pancreas divisum and recurrent acute pancreatitis (PD/RAP). A total of 69 healthy control subjects, 12 patients with PD/RAP, 16 obligate heterozygotes with a single CFTR mutation, and 95 patients with cystic fibrosis were enrolled. CFTR function was analyzed by nasal transepithelial potential difference testing in vivo. The outcomes of the PD/RAP patients following endoscopic and surgical treatments were concomitantly analyzed. Direct measurement of CFTR function in nasal epithelium in response to isoproterenol demonstrated that the values for PD/RAP were intermediate between those observed for healthy controls and cystic fibrosis patients. The median value was 13 mV for PD/RAP subjects, which was statistically different from healthy controls (22 mV, p= 0.001) and cystic fibrosis pancreatic sufficient (-1 mV, p < 0.0001) and pancreatic insufficient (-3 mV, p < 0.0001) patients. These results suggest a link between CFTR dysfunction and recurrent acute pancreatitis in patients with pancreas divisum and may explain why a subset of patients with pancreas divisum develops recurrent acute pancreatitis. Copyright 2004 American College of Gastroenterology

  9. Long-term hazard of recurrence in HER2+ breast cancer patients untreated with anti-HER2 therapy

    DEFF Research Database (Denmark)

    Strasser-Weippl, Kathrin; Horick, Nora; Smith, Ian E

    2015-01-01

    INTRODUCTION: Worldwide, many patients with HER2+ (human epidermal growth factor receptor 2-positive) early breast cancer (BC) do not receive adjuvant trastuzumab. Hazards of recurrence of these patients with respect to hormone receptor status of the primary tumor have not been described. METHODS...

  10. Long-term Compliance with Oral 5-aminosalicylic Acid Therapy and Risk of Disease Recurrence in Patients with Ulcerative Colitis

    DEFF Research Database (Denmark)

    Prosberg, Michelle V; Vester-Andersen, Marianne K; Andersson, Mikael

    2016-01-01

    BACKGROUND: Noncompliance to long-term medical therapy is a well-known problem among patients treated for ulcerative colitis, but studies of long-term consequences in unselected patients are lacking. The authors aimed to determine the risk of recurrence according to long-term compliance with oral 5...

  11. Expression and lymphatic microvessel density in primary tumors of node-neagtive colorectal cancer patients predict disease recurrence

    NARCIS (Netherlands)

    Doekhie, F.S.; Morreau, H.; de Bock, G.H.; Speetjens, F.M.; Dekker-Ensink, N.G.; Putter, H.; vand e Velde, C.J.H.; Tollenaar, R.A.E.M.; Kuppen, P.J.K.; Sialyl lewis, X.

    2008-01-01

    Up to 30% of curatively resected colorectal cancer patients with tumor-negative lymph nodes, show disease recurrence. We assessed whether these high-risk patients can be identified by examining primary tumors for the following blood and lymphatic vasculature markers: A) sialyl Lewis X (sLeX),

  12. Haptoglobin phenotype is not a predictor of recurrence free survival in high-risk primary breast cancer patients

    NARCIS (Netherlands)

    Gast, M.C.; van Tinteren, H.; Bontenbal, M.; van Hoesel, R.Q.; Nooij, M.A.; Rodenhuis, S.; Span, P.N.; Tjan-Heijnen, V.C.; de Vries, E.G.; Harris, N.; Twisk, J.W.R.; Schellens, J.H.; Beijnen, J.H.

    2008-01-01

    Background: Better breast cancer prognostication may improve selection of patients for adjuvant therapy. We conducted a retrospective follow-up study in which we investigated sera of high-risk primary breast cancer patients, to search for proteins predictive of recurrence free survival. Methods: Two

  13. Haptoglobin phenotype is not a predictor of recurrence free survival in high-risk primary breast cancer patients

    NARCIS (Netherlands)

    M.C.W. Gast; H. van Tinteren (Harm); M. Bontenbal (Marijke); R.Q.G.C.M. van Hoesel (René); M.A. Nooij; S. Rodenhuis (Sjoerd); P.N. Span (Paul); V.C.G. Tjan-Heijnen (Vivianne); E. de Vries (Esther); N. Harris (Nathan); J.W.R. Twisk (Jos); J.H.M. Schellens (Jan); J.H. Beijnen (Jos)

    2008-01-01

    textabstractBackground: Better breast cancer prognostication may improve selection of patients for adjuvant therapy. We conducted a retrospective follow-up study in which we investigated sera of high-risk primary breast cancer patients, to search for proteins predictive of recurrence free survival.

  14. Haptoglobin phenotype is not a predictor of recurrence free survival in high-risk primary breast cancer patients

    NARCIS (Netherlands)

    Gast, Marie-Christine W.; van Tinteren, Harm; Bontenbal, Marijke; van Hoesel, Rene Q. G. C. M.; Nooij, Marianne A.; Rodenhuis, Sjoerd; Span, Paul N.; Tjan-Heijnen, Vivianne C. G.; de Vries, Elisabeth G. E.; Harris, Nathan; Twisk, Jos W. R.; Schellens, Jan H. M.; Beijnen, Jos H.

    2008-01-01

    ABSTRACT: BACKGROUND: Better breast cancer prognostication may improve selection of patients for adjuvant therapy. We conducted a retrospective follow-up study in which we investigated sera of high-risk primary breast cancer patients, to search for proteins predictive of recurrence free survival.

  15. Haptoglobin phenotype is not a predictor of recurrence free survival in high-risk primary breast cancer patients.

    NARCIS (Netherlands)

    Gast, M.C.; Tinteren, H. van; Bontenbal, M.; Hoesel, R.Q. van; Nooij, M.A.; Rodenhuis, S.; Span, P.N.; Tjan-Heijnen, V.C.; Vries, E.G.F. de; Harris, N.; Twisk, J.W.R.; Schellens, J.H.; Beijnen, J.H.

    2008-01-01

    BACKGROUND: Better breast cancer prognostication may improve selection of patients for adjuvant therapy. We conducted a retrospective follow-up study in which we investigated sera of high-risk primary breast cancer patients, to search for proteins predictive of recurrence free survival. METHODS: Two

  16. [Recurrent right atrial thrombus in a patient with atrial fibrillation and heart failure].

    Science.gov (United States)

    Elikowski, Waldemar; Wróblewski, Dariusz; Małek-Elikowska, Małgorzata; Mazurek, Andrzej; Foremska-Iciek, Joanna; Łazowski, Stanisław

    2015-11-01

    Atrial fibrillation and heart failure are factors predisposing to locally formed intracardiac thrombosis, which is usually localized in left-sided chambers. A case report. The authors present a case of a 50-year-old male with permanent atrial fibrillation and dilated cardiomyopathy in whom recurrent right atrial thrombus was observed. Initially, the lesion was detected in echocardiography while he was hospitalized due to extensive right-sided pneumonia. The thrombus was successfully treated with heparin, followed by warfarin. Even though the patient continued warfarin use properly, there was recurrence of the thrombus two years later during a new episode of heart failure exacerbation. Because the thrombus was resistant to intensified anticoagulation, cardiac surgery was needed. A large (30 x 25 mm) pedunculated thrombus, as well as two smaller ones (each of 10 x 10 mm) attached closely to the atrial wall and previously not detected either by echocardiography or by magnetic resonance imaging, were excited. A partially organized pattern of the thrombi in histological examination can explain lack of anticoagulation effectiveness. © 2015 MEDPRESS.

  17. Irinotecan and temozolomide in recurrent Ewing sarcoma: an analysis in 51 adult and pediatric patients.

    Science.gov (United States)

    Palmerini, E; Jones, R L; Setola, E; Picci, P; Marchesi, E; Luksch, R; Grignani, G; Cesari, M; Longhi, A; Abate, M E; Paioli, A; Szucs, Z; D'ambrosio, L; Scotlandi, K; Fagioli, F; Asaftei, S; Ferrari, S

    2018-03-13

    Data on temozolomide (TEM) and irinotecan (IRI) activity in recurrent Ewing sarcoma (EWS), especially in adult patients, are limited. Patients receiving TEM 100 mg/m 2 /day oral, and IRI 40 mg/m 2 /day intravenous, days 1-5, every 21 days, were included in this multi-institutional retrospective study. Disease control rate (DCR) [overall response rate (ORR) [complete response (CR) + partial response (PR)] + stable disease (SD)], 6-months progression-free survival (6-mos PFS) and 1-year overall survival (OS) were assessed. The median age of the 51 patients was 21 years (range 3-65 years): 34 patients (66%) were adults (≥18 years of age), 24 (48%) had ECOG 1 and 35 (69%) were presented with multiple site recurrence. TEMIRI was used at first relapse/progression in 13 (25%) patients, while the remainder received TEMIRI for second or greater relapse/progression. Fourteen (27%) patients had received prior myeloablative therapy with busulfan and melphalan. We observed five (10%) CR, 12 (24%) PR and 19 (37%) SD, with a DCR of 71%. 6-mos PFS was 49% (95% CI 35-63) and it was significantly influenced by ECOG (6-mos PFS 64% [95% CI 45-83] for ECOG 0, 34% [95% CI 14-54] for ECOG ≥1; p = .006) and LDH (6-mos PFS 62% [95% CI 44-79] for normal LDH, 22% [95% CI 3-42] for high LDH; p = .02), with no difference according to line of treatment, age and metastatic pattern. One-year OS was 55% (95% CI 39-70), with RECIST response (p = .001) and ECOG (p = .0002) independently associated with outcome. Grade 3 and 4 toxicity included neutropenia in 12% of patients, thrombocytopenia in 4%, diarrhea in 4%. This series confirms the activity of TEMIRI in both adults and pediatric patients. This schedule offers a 71% DCR, independently of the line of chemotherapy. Predictive factors of response are ECOG and LDH.

  18. The Co-creation and Feasibility of a Compassion Training as a Follow-up to Mindfulness-Based Cognitive Therapy in Patients with Recurrent Depression.

    Science.gov (United States)

    Schuling, Rhoda; Huijbers, Marloes; Jansen, Hetty; Metzemaekers, Renée; Den Brink, Erik Van; Koster, Frits; Van Ravesteijn, Hiske; Speckens, Anne

    2018-01-01

    The aim of this study was to assess the feasibility, acceptability and preliminary effectiveness of Mindfulness - Based Compassionate Living (MBCL) as a follow-up intervention to Mindfulness Based Cognitive Therapy in adults with recurrent depression. We conducted an uncontrolled study in 17 patients with recurrent depression, in two successive groups. The first group contained novices to compassion training ( N  = 14); in the second group, ten of these participated again, in addition to three new participants ( N  = 13). The overall group contained 15 females and 2 males, aged between 37 and 71. The MBCL program was qualitatively evaluated using post-intervention focus group interviews in both groups. In addition, self-report questionnaires assessing depressive symptoms, worry and both self-compassion and mindfulness skills were administered before and after MBCL. No patients dropped out of the intervention. Average attendance was 7.52 (SD 0.73) out of eight sessions. Helpful elements were theory on the emotion regulation systems, practicing self-compassion explicitly and embodiment of a compassionate attitude by the teachers. Unhelpful elements were the lack of a clear structure, lack of time to practice compassion for self and the occurrence of the so-called back draft effect. We adapted the program in accordance with the feedback of the participants. Preliminary results showed a reduction in depressive symptoms in the second group, but not in the first group, and an increase in self-compassion in both groups. Worry and overall mindfulness did not change. MBCL appears to be feasible and acceptable for patients suffering from recurrent depressive symptoms who previously participated in MBCT. Selection bias may have been a factor as only experienced and motivated participants were used; this, however, suited our intention to co-create MBCL in close collaboration with knowledgeable users. Examination of the effectiveness of MBCL in a sufficiently powered

  19. Oncologic outcome and patterns of recurrence after salvage radical prostatectomy.

    Science.gov (United States)

    Paparel, Philippe; Cronin, Angel M; Savage, Caroline; Scardino, Peter T; Eastham, James A

    2009-02-01

    Limited data on patterns of recurrence (local or metastatic) after salvage radical prostatectomy (SP) is available. To examine biochemical, local and metastatic patterns of recurrence in patients undergoing SP for radiation-recurrent prostate cancer. 146 patients with biopsy-proven local recurrence of prostate cancer after radiation therapy treated with SP were evaluated in a retrospective study at a single institution. All patients underwent SP by mainly two surgeons. Biochemical recurrence (BCR) after SP was defined as a serum prostate-specific antigen (PSA) level of >or=0.2 ng/ml or was defined by the initiation of androgen deprivation therapy. All predictors analyzed were determined after radiotherapy, before SP, and included PSA level, clinical stage, biopsy Gleason score, age at SP, and time interval from radiotherapy to SP. Of the 146 patients treated with SP, 65 developed BCR. The median follow-up period for recurrence-free patients was 3.8 yr; 43 patients (29%) were followed for >5 yr. Overall, the 5-yr recurrence-free probability was 54% (95% CI, 44-63%). Clinical local recurrence occurred in only one patient who also had bone metastases. Overall, there were 16 prostate cancer-specific deaths and 19 deaths from other causes. The 5-yr cumulative incidence of death from prostate cancer was 4% (95% CI, 2-11%). Pre-SP serum PSA level and biopsy Gleason score were significantly associated with death due to prostate cancer (p<0.0005 and p=0.002, respectively). This study is retrospective and included carefully selected patients treated over a long period by, mainly, two experienced surgeons. SP provides excellent local cancer control; only one patient in our series experienced a clinical local recurrence. Earlier identification of patients with persistent, viable local cancer despite radiation therapy will appropriately select patients for SP.

  20. Early PET imaging with [68]Ga-PSMA-11 increases the detection rate of local recurrence in prostate cancer patients with biochemical recurrence

    Energy Technology Data Exchange (ETDEWEB)

    Uprimny, Christian; Kroiss, Alexander Stephan; Decristoforo, Clemens; Kendler, Dorota; Guggenberg, Elisabeth von; Nilica, Bernhard; Maffey-Steffan, Johanna; Di Santo, Gianpaolo; Virgolini, Irene Johanna [Medical University Innsbruck, Department of Nuclear Medicine, Innsbruck (Austria); Fritz, Josef [Medical University Innsbruck, Department of Medical Statistics, Informatics and Health Economics, Innsbruck (Austria); Bektic, Jasmin; Horninger, Wolfgang [Medical University Innsbruck, Department of Urology, Innsbruck (Austria)

    2017-09-15

    PET/CT using {sup 68}Ga-labelled prostate-specific membrane antigen PSMA-11 (HBEDD-CC) has emerged as a promising imaging method in the diagnostic evaluation of prostate cancer (PC) patients with biochemical recurrence. However, assessment of local recurrence (LR) may be limited by intense physiologic tracer accumulation in the urinary bladder on whole-body scans, normally conducted 60 min post-tracer injection (p.i.). It could be shown on early dynamic imaging studies that {sup 68}Ga-PSMA-11 uptake in PC lesions occurs earlier than tracer accumulation in the urinary bladder. This study aims to investigate whether early static PET acquisition increases detection rate of local recurrence on {sup 68}Ga-PSMA-11 PET/CT in comparison to PET imaging 60 min p.i. 203 consecutive PC patients with biochemical failure referred to {sup 68}Ga-PSMA-11 PET/CT were analysed retrospectively (median prostate specific antigen (PSA) value: 1.44 ng/ml). In addition to whole-body PET/CT scans 60 min p.i., early static imaging of the pelvis was performed, starting at a median time of 283 s p.i. (range: 243-491 s). Assessment was based on visual analysis and calculation of maximum standardized uptake value (SUV{sub max}) of pathologic lesions present in the pelvic area found on early PET imaging and on 60 min-PET scans. 26 patients (12.8%) were judged positive for LR on PET scans 60 min p.i. (median SUV{sub max}: 10.8; range: 4.7-40.9), whereas 50 patients (24.6%) revealed a lesion suggestive of LR on early PET imaging (median SUV{sub max}: 5.9; range: 2.9-17.6), resulting in a significant rise in detection rate (p < 0.001). Equivocal findings on PET scans 60 min p.i. decreased significantly with the help of early imaging (15.8% vs. 4.5% of patients; p < 0.001). Tracer activity in the urinary bladder with a median SUV{sub max} of 8.2 was present in 63 patients on early PET scans (31.0%). However, acquisition starting time of early PET scans differed significantly in the patient groups

  1. The risk of recurrent thromboembolic disorders in patients with unprovoked venous thromboembolism: new scenarios and opportunities.

    Science.gov (United States)

    Prandoni, Paolo; Barbar, Sofia; Milan, Marta; Vedovetto, Valentina; Pesavento, Raffaele

    2014-01-01

    The risk of recurrent thromboembolic disorders in the 10-year period following an episode of unprovoked venous thromboembolism (VTE) ranges between 30 and 50%, the rate being higher in patients with primary deep venous thrombosis (DVT) than in those with primary pulmonary embolism (PE). The clinical presentation with primary PE increases by more than three times the risk of a new PE episode over that with isolated DVT. Baseline parameters that increase this risk are the proximal location of DVT, obesity, old age and male sex, whereas the role of thrombophilia is controversial. An increasing role is played by post-baseline parameters such as the ultrasound assessment of residual vein thrombosis and the determination of D-dimer. While the latest international guidelines suggest indefinite anticoagulation for most patients with the first episode of unprovoked VTE, new scenarios are being offered by the identification of risk stratification models and by strategies that have the potential to help identify patients in whom anticoagulation can be safely discontinued, such as those that incorporate the assessment of D-dimer and residual vein thrombosis. New opportunities are being offered by low-dose aspirin, which has recently been reported to decrease by more than 30% the risk of recurrent events without increasing the bleeding risk; and especially by a few emerging anti-Xa and anti-IIa oral compounds, which are likely to induce fewer haemorrhagic complications than vitamin K antagonists while preserving at least the same effectiveness, do not require laboratory monitoring, and can be used immediately after the thrombotic episode. © 2013.

  2. Clinical outcomes of gamma knife radiosurgery in the salvage treatment of patients with recurrent high-grade glioma.

    Science.gov (United States)

    Elaimy, Ameer L; Mackay, Alexander R; Lamoreaux, Wayne T; Demakas, John J; Fairbanks, Robert K; Cooke, Barton S; Lamm, Andrew F; Lee, Christopher M

    2013-12-01

    Previously published randomized evidence did not report a survival advantage for patients diagnosed with grade IV glioma who were treated with stereotactic radiosurgery followed by external beam radiation therapy and chemotherapy when compared to patients treated with external beam radiation therapy and chemotherapy alone. In recent years, gamma knife radiosurgery has become increasingly popular as a salvage treatment modality for patients diagnosed with recurrent high-grade glioma. The purpose of this article is to review the efficacy of gamma knife radiosurgery for patients who suffer from this malignancy. Retrospective, prospective, and randomized clinical studies published between the years 2000 and 2012 analyzing gamma knife radiosurgery for patients with high-grade glioma were reviewed. After assessing patient age, Karnofsky performance status, tumor histology, and extent of resection, gamma knife radiosurgery is a viable, minimally invasive treatment option for patients diagnosed with recurrent high-grade glioma. The available prospective and retrospective evidence suggests that gamma knife radiosurgery provides patients with a high local tumor control rate and a median survival after tumor recurrence ranging from 13 to 26 months. Gamma knife radiosurgery followed by chemotherapy for recurrent high-grade glioma may provide select patients with increased levels of survival. However, further investigation into this matter is needed due to the limited number of published reports. Additional clinical research is also needed to analyze the efficacy and radiation-related toxicities of fractionated gamma knife radiosurgery due to its potential to limit treatment-associated morbidity. Gamma knife radiosurgery is a safe and effective treatment option for select patients diagnosed with recurrent high-grade glioma. Although treatment outcomes have improved, further evidence in the form of phase III randomized trials is needed to assess the durability of treating

  3. Recurrence predictive models for patients with hepatocellular carcinoma after radiofrequency ablation using support vector machines with feature selection methods.

    Science.gov (United States)

    Liang, Ja-Der; Ping, Xiao-Ou; Tseng, Yi-Ju; Huang, Guan-Tarn; Lai, Feipei; Yang, Pei-Ming

    2014-12-01

    Recurrence of hepatocellular carcinoma (HCC) is an important issue despite effective treatments with tumor eradication. Identification of patients who are at high risk for recurrence may provide more efficacious screening and detection of tumor recurrence. The aim of this study was to develop recurrence predictive models for HCC patients who received radiofrequency ablation (RFA) treatment. From January 2007 to December 2009, 83 newly diagnosed HCC patients receiving RFA as their first treatment were enrolled. Five feature selection methods including genetic algorithm (GA), simulated annealing (SA) algorithm, random forests (RF) and hybrid methods (GA+RF and SA+RF) were utilized for selecting an important subset of features from a total of 16 clinical features. These feature selection methods were combined with support vector machine (SVM) for developing predictive models with better performance. Five-fold cross-validation was used to train and test SVM models. The developed SVM-based predictive models with hybrid feature selection methods and 5-fold cross-validation had averages of the sensitivity, specificity, accuracy, positive predictive value, negative predictive value, and area under the ROC curve as 67%, 86%, 82%, 69%, 90%, and 0.69, respectively. The SVM derived predictive model can provide suggestive high-risk recurrent patients, who should be closely followed up after complete RFA treatment. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  4. The Importance of CD56 and CD98 Levels in Patients with Recurrent Implantation Failure

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    Tevfik Berk Bildaci

    2017-05-01

    Full Text Available Aim: Despite major advances in assisted reproductive techniques, clinical pregnancy rates remain around 31% with fresh embryo transfer and around 41% with oocyte donations. We also know that the implantation process itself and the window period defined as the %u2018%u2019implantation phase%u2019%u2019 are significantly important for successful in-vitro fertilization (IVF cycles. With this study we have tried to determine any differences in immunohistochemical staining for CD56 and CD98 within the implantation phase endometrium of patients with recurrent implantation failure and of a control group that eventually had a successful IVF cycle. Material and Method: This study was retrospectively performed on a total of 36 patients selected out of a database of 6260 patients who received their IVF cycles from 2004 to 2010. Patients were defined as implantation failure if they did not have a positive result for b-HCG testing following at least 3 IVF cycles with a total of at least 8 embryo transfers. The control group was formed with patients who had success (positive b-HCG testing on their first IVF treatment. Results: Comparison of means for CD 56 staining percentages, CD 98 staining percentages, CD 98 staining power, and CD 98 staining score showed significant difference between the control group and the study group (p

  5. Extended Salvage Pelvic Lymph Node Dissection in Patients with Recurrent Prostate Cancer

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    Daniar K. Osmonov

    2014-01-01

    Full Text Available Background. Treatment of patients with a biochemical recurrence (BCR of prostate cancer (PCa is generally difficult and without valid treatment options. Since 2004 we have been developing therapeutic possibilities for these patients. Methods. We retrospectively analyzed a cohort of 41 patients with a BCR of PCa and a mean followup of 40.3±20.8 months. Group 1 (n=10: salvage radical prostatectomy (sRP with SePLND (salvage extended pelvic lymph nodes dissection (initial treatment: combined brachytherapy. Group 2 (n=22: SePLND (initial treatment: radical prostatectomy (RP. Group 3 (n=9: SePLND (initial treatment: RP and adjuvant radiation therapy (RT. We observed PSA, PSA-velocity, localization of LNs and LNs+, BCR-free period, and BR (biochemical response. Results. Group 1: 60% with BCR-freedom (mean 27.2 months. Group 2: 63.6% with BCR-freedom (mean 17.5 months. Group 3: 33.3% with BCR-freedom (mean 17.6 months. In total, BCR-freedom was observed in 23 of 41 patients (56.1% after salvage surgery. 75.6% of all patients showed a BR. 765 LNs were removed and 14.8% of these were LN+. Conclusions. The BCR-free period and BR are comparable in all three groups. Sensibility to ADT can be reestablished and prolonged as a result of SePLND. Multicenter studies are needed for a reliable output.

  6. [Usefulness of palliative care for the patients with recurrent gastric cancer by home-IVH].

    Science.gov (United States)

    Sairenji, M; Okamoto, T; Motohashi, H; Kobayashi, O; Tsuburaya, A; Okugawa, T; Rino, Y; Tsukamoto, Y; Takamiya, M; Matoba, K

    1995-12-01

    Depending upon the type of cancer involved, the period of the end stage varies greatly, and with it decreases the quality of life (QOL). In gastric cancer, for example, the terminal stage is usually short and the QOL diminishes abruptly. Thus, it takes time keeping this decrease in QOL to minimum, despite the complications, so that the patient's last days will be even somewhat more acceptable. Improvement in QOL for the patient who cannot eat due to recurrent gastric cancer can be effectively achieved by alleviation through IVH. With this in mind, the conditions consonant with the application of home IVH are as follows: 1) The patient's pain can be kept under control at home. 2) The patient wishes to remain. 3)There is sufficient human support at home. The caretakers in the family, and especially the key person(s) must exert much effort and labor and they need rest as well. Home medical care in the terminal stage presupposes a social environment involving day care, short stay, and hospice nursing facilities of all kinds. At present, public services of this kind differ with the community, much remains uninformed to public, and clinic-hospital networking will be needed more than ever. In this difficult situation, the home-care medical services provided by the private sector are effective. These services are only for the short term, of course, and there will be a financial problem. Various measures (tax deduction, public assistance) must be considered to support the patients and caretakers.

  7. Microbiota dynamics in patients treated with fecal microbiota transplantation for recurrent Clostridium difficile infection.

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    Yang Song

    Full Text Available Clostridium difficile causes antibiotic-associated diarrhea and pseudomembraneous colitis and is responsible for a large and increasing fraction of hospital-acquired infections. Fecal microbiota transplantation (FMT is an alternate treatment option for recurrent C. difficile infection (RCDI refractory to antibiotic therapy. It has recently been discussed favorably in the clinical and scientific communities and is receiving increasing public attention. However, short- and long-term health consequences of FMT remain a concern, as the effects of the transplanted microbiota on the patient remain unknown. To shed light on microbial events associated with RCDI and treatment by FMT, we performed fecal microbiota analysis by 16S rRNA gene amplicon pyrosequencing of 14 pairs of healthy donors and RCDI patients treated successfully by FMT. Post-FMT patient and healthy donor samples collected up to one year after FMT were studied longitudinally, including one post-FMT patient with antibiotic-associated relapse three months after FMT. This analysis allowed us not only to confirm prior reports that RCDI is associated with reduced diversity and compositional changes in the fecal microbiota, but also to characterize previously undocumented post-FMT microbiota dynamics. Members of the Streptococcaceae, Enterococcaceae, or Enterobacteriaceae were significantly increased and putative butyrate producers, such as Lachnospiraceae and Ruminococcaceae were significantly reduced in samples from RCDI patients before FMT as compared to post-FMT patient and healthy donor samples. RCDI patient samples showed more case-specific variations than post-FMT patient and healthy donor samples. However, none of the bacterial groups were invariably associated with RCDI or successful treatment by FMT. Overall microbiota compositions in post-FMT patients, specifically abundances of the above-mentioned Firmicutes, continued to change for at least 16 weeks after FMT, suggesting that

  8. Quality of life in patients with Behcet's disease and Recurrent aphthous stomatitis

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    Burcu Tuğrul Ayanoğlu

    2015-12-01

    Full Text Available Background and Design: Behçet’s disease (BD is an important cause of morbidity and mortality. Recurrent aphthous stomatitis (RAS is a condition affecting oral health-related quality of life (QoL. In this study, we aimed to evaluate QoL of BD patients by using the Behçet’s disease quality of life instrument (BDQLI and to compare the QoL of patients with BD with that of patients with RAS and healthy controls. Materials and Methods: Forty patients with BD and 40 patients with RAS and 40 healthy subjects with similar sociodemographic characteristics were included in the study. We used the BDQLI to evaluate QoL of patients with BD and the Dermatology-specific quality of life instrument for comparison of QqL between patients with BD and RAS. 36-Item Short Form Health Survey and clinical data form were applied in all participants. The results were analyzed statistically. The power of the study was 99%. Results: QoL of patients with BD were lower than that of healthy controls. It was observed that patients with BD had decreased physical functions, impaired perception of pain and poor general health (p0.05. Female gender, relapse periods and mucocutaneous symptoms negatively affected QoL of patients with BD. Female gender and duration of the disease were found to be the main factors affecting QoL of patients with RAS. Conclusion: Unlike the results obtained with other instruments, with BDQLI, QoL, particularly in patients with active period and female gender was found to be decreased. In this study, there was a dominance of active mucocutaneous symptoms. This may explain the effect of mucocutaneous symptoms on QoL and the fact that there was no difference in QoL between BD and RAS patients. Further studies comparing QoL of patients with BD in whom visceral involvement is also observed with those with other diseases. QoL of BD patients may be improved by paying attention on symptoms that patients have trouble and by evaluating QoL with

  9. Left atrial low-voltage areas predict atrial fibrillation recurrence after catheter ablation in patients with paroxysmal atrial fibrillation.

    Science.gov (United States)

    Masuda, Masaharu; Fujita, Masashi; Iida, Osamu; Okamoto, Shin; Ishihara, Takayuki; Nanto, Kiyonori; Kanda, Takashi; Tsujimura, Takuya; Matsuda, Yasuhiro; Okuno, Shota; Ohashi, Takuya; Tsuji, Aki; Mano, Toshiaki

    2018-04-15

    Association between the presence of left atrial low-voltage areas and atrial fibrillation (AF) recurrence after pulmonary vein isolation (PVI) has been shown mainly in persistent AF patients. We sought to compare the AF recurrence rate in paroxysmal AF patients with and without left atrial low-voltage areas. This prospective observational study included 147 consecutive patients undergoing initial ablation for paroxysmal AF. Voltage mapping was performed after PVI during sinus rhythm, and low-voltage areas were defined as regions where bipolar peak-to-peak voltage was low-voltage areas after PVI were observed in 22 (15%) patients. Patients with low-voltage areas were significantly older (72±6 vs. 66±10, plow-voltage areas than without (36% vs. 6%, pLow-voltage areas were independently associated with AF recurrence even after adjustment for the other related factors (Hazard ratio, 5.89; 95% confidence interval, 2.16 to 16.0, p=0.001). The presence of left atrial low-voltage areas after PVI predicts AF recurrence in patients with paroxysmal AF as well as in patients with persistent AF. Copyright © 2017 Elsevier B.V. All rights reserved.

  10. 11. Prevalence of psychiatric symptoms among patients with recurrent vasovagal and unexplained syncope

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    A.W. Al-Johar

    2016-07-01

    Full Text Available Syncope is defined as a transient loss of consciousness and absence of postural tone followed by spontaneous recovery. Neurally mediated syncope (vasovagal and idiopathic unexplained syncope (US are the most common causes of syncope. Syncope is a very limiting disease that, if recurrent, affects the patients’ physical and psychological health. Our objective from this study is to measure the prevalence of psychiatric symptoms among patients with US. All patients (>12 years with vasovagal or US who were evaluated in King Khalid University Hospital were identified. Echocardiography and table tilt test reports were reviewed and patients who had cardiac syncope (due to arrhythmia or structural heart disease were excluded (N = 18. Ninety-four patients were included for further psychiatric assessment. The patients were contacted to fill the Symptoms Checklist-90-Revised (SCL-90-R, which is a self-reporting questionnaire used to evaluate traits of depression, anxiety, somatization disorder and phobia. SCL-90-R scale has been translated to Arabic and validated in previous studies. Of the included cohort, 43 responded to fill the assessment scale, and 51 were excluded due to failure of communication (N = 41 or refusal to participate (N = 10. A control group was recruited with a case: control ratio of 1:3 matching for age, gender, and chronic illnesses.There were 43 patients and 129 control subjects, with predominance of females (67.4% and an average age of 33.8 (SD = 16. There was no difference in average scores of depression (13 vs. 14.53, P = 0.31, anxiety (11.3 vs. 10.4, P = 0.51, or phobia (5.4 vs. 5.2, P = 0.88. However, the syncope group had a higher average score for somatization disorder (18.53 vs. 13.66, P = 0.002. Binary logistic regression model was measured after grouping the cohort into above and below median scores. After adjusting for age, gender, and chronic illnesses, the association between syncope and somatization

  11. Randomized phase III trial (GORTEC 98-03) comparing re-irradiation plus chemotherapy versus methotrexate in patients with recurrent or a second primary head and neck squamous cell carcinoma, treated with a palliative intent

    International Nuclear Information System (INIS)

    Tortochaux, Jacques; Tao Yungan; Tournay, Elodie; Lapeyre, Michel; Lesaunier, Francois; Bardet, Etienne; Janot, Francois; Lusinchi, Antoine; Benhamou, Ellen; Bontemps, Patrick; Maingon, Philippe; Calais, Gilles; Daly-Schveitzer, Nicolas; Verrelle, Pierre; Bourhis, Jean

    2011-01-01

    Purpose: This randomized phase III trial investigated the potential benefit of concurrent re-irradiation, fluorouracil and hydroxyurea versus methotrexate for patients treated with palliative intent for recurrent or second primary head and neck squamous cell carcinoma (HNSCC) in previously irradiated area. Patients and methods: Patients with recurrent HNSCC or a second primary not amenable to curative-intent treatment were randomized to the R-RT arm (concurrent re-irradiation, fluorouracil and hydroxyurea) or to the Ch-T arm (methotrexate). The primary endpoint was overall survival (OS). Due to a very slow accrual, the trial was closed after inclusion of 57 patients. Results: Fifty-seven patients were included. All patients died in the two arms with a maximal follow-up of 5 years. Although four complete responses were achieved in R-RT arm, (none in Ch-T arm) re-irradiation did not improve OS compared with methotrexate (23% versus 22% at 1 year, NS). Sixteen patients experienced clinical grade ≥3 late toxicities (>6 months), 11 in R-RT arm and five in Ch-T arm. Conclusions: Premature discontinuation of the trial did not allow us to draw firm conclusions. However, there was no suggestion that concurrent re-irradiation, fluorouracil and hydroxyurea improved OS compared to methotrexate alone in patients treated with palliative intent for a recurrent or second primary HNSCC.

  12. Adhesive Ileus Complicating Recurrent Intestinal Pseudo-Obstruction in a Patient with Myasthenia Gravis

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    Charalampos Seretis

    2012-06-01

    Full Text Available Intestinal pseudo-obstruction is considered to be one of the most frequent gastrointestinal manifestations of myasthenia gravis, accompanied by the presence of neoplasia of the thymus gland in the vast majority of the cases presented in the international literature. Despite the fact that myasthenia gravis has been implicated to be the cause of recurrent episodes of intestinal pseudo-obstruction, adhesive ileus has never been reported to complicate this – in any sense rare – condition. We present a unique case of a patient with myasthenia gravis, free of thymus neoplasia, who was submitted to emergency surgery due to the presence of extended adhesive ileus as a complication of chronic intestinal functional obstruction.

  13. Postoperative radiotherapy appeared to improve the disease free survival rate of patients with extrahepatic bile duct cancer at high risk of loco-regional recurrence

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    Kim, Mi Young; Kim, Jin Hee; Kim, Yong Hoon [Keimyung University Dongsan Medical Center, Keimyung University School of Medicine, Daegu (Korea, Republic of); Byun, Sang Jun [Dept. of Radiation Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul (Korea, Republic of)

    2016-12-15

    To investigate the outcomes of postoperative radiotherapy (RT), in patients with extrahepatic bile duct (EHBD) cancer by comparing the survival rate between patients undergoing surgery alone or surgery plus postoperative RT, and to identify the prognostic factors affecting survival. Between 2000 and 2013, 52 patients with EHBD cancer underwent surgical resection. Of these, 33 patients did not receive postoperative RT (group I), and 19 patients did (group II). R1 resection was significantly more frequent in group II. The median radiation dose was 5,040 cGy. The 3-year overall survival (OS) rate for group I and group II was 38% and 56%, respectively (p = 0.274). The 3-year disease free survival (DFS) rate for group I and group II was 20% and 31%, respectively (p = 0.049), and the 3-year loco-regional recurrence free survival (LRFS) rates were 19% and 58%, respectively (p = 0.002). Multivariate analyses showed that postoperative RT and lymphovascular invasion were independent prognostic factors for DFS and LRFS. Overall, 42 patients (80%) experienced treatment failure. Distant metastasis was the predominant pattern of failure in group II. Postoperative RT after surgical resection appeared to improve the loco-regional control and DFS rate. More effort is needed to reduce distant metastasis, the major pattern of failure, in patients who receive postoperative RT.

  14. Cytomegalovirus colitis after systemic chemotherapy in a patient with recurrent colon cancer: A case report

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    Teraishi Fuminori

    2008-08-01

    Full Text Available Abstract Introduction The occurrence of cytomegalovirus colitis is well known in immunosuppressed patients, such as neoplastic patients following chemotherapy, although its exact etiology remains unclear. Case presentation We present a case of cytomegalovirus colitis occurring in a 77-year-old man with vomiting and diarrhea 2 weeks after initial systemic chemotherapy consisting of 5-fluorouracil, leucovorin and irinotecan for a recurrent colorectal cancer. Initial colonoscopy revealed multiple punched-out ulcers in the transverse colon and the diagnosis of cytomegalovirus was based on positive cytomegalovirus antigen detected by indirect enzyme antibody method, although immunohistological examination of tissues biopsied at colonoscopy was negative. The symptoms ceased under ganciclovir and octreotide treatment, and the patient recovered gradually. Conclusion The most probable cause of the cytomegalovirus colitis in this case was impaired immunity following chemotherapy. Cytomegalovirus infection should be included in the differential diagnosis of gastrointestinal disease in colorectal cancer patients after chemotherapy and, when suspected, the clinician should pursue appropriate diagnostic interventions including colonoscopy.

  15. Recurrent hyperparathyroidism and a novel nonsense mutation in a patient with hyperparathyriodism-jaw tumor syndrome.

    Science.gov (United States)

    Abdulla, Amer G; O'Leary, Erin M; Isorena, Jennifer P; Diaz, Miguel Fernando Palma; Yeh, Michael W

    2013-01-01

    To present the case of a hyperparathyroidism-jaw tumor (HPT-JT) patient with a novel nonsense mutation of the CDC73 gene. We present the case of a patient with a history of three prior maxillectomies and two prior parathyroidectomies who presented with recurrent primary hyperparathyroidism (PHPT). We also briefly review the literature pertaining to HPT-JT. Genetic analysis revealed a novel nonsense mutation (c.85G>T; pGlu29) in exon 1 of CDC73. The patient's son underwent genetic testing for a CDC73 mutation and was found to be negative. HPT-JT is a rare condition characterized by PHPT and benign tumors of the mandible and maxilla. Up to 15% of HPT-JT patients with PHPT have parathyroid carcinoma. HPT-JT is associated with an inactivating mutation of CDC73, a gene that codes for the tumor suppressor protein parafibromin. This report expands our understanding of the genetics underlying this rare disorder and emphasizes the importance of early detection in order to prevent hypercalcemic complications such as parathyroid carcinoma.

  16. How reliable is MRI in diagnosing cartilaginous lesions in patients with first and recurrent lateral patellar dislocations?

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    Haage Patrick

    2010-07-01

    Full Text Available Abstract Background Lateral dislocation of the patella (LPD leads to cartilaginous injuries, which have been reported to be associated with retropatellar complaints and the development of patellofemoral osteoarthritis. Therefore, the purpose of this study was to determine the reliability of MRI for cartilage diagnostics after a first and recurrent LPD. Methods After an average of 4.7 days following an acute LPD, 40 patients (21 with first LPDs and 19 with recurrent LPDs underwent standardized 1.5 Tesla MRI (sagittal T1-TSE, coronal STIR-TSE, transversal fat-suppressed PD-TSE, sagittal fat-suppressed PD-TSE. MRI grading was compared to arthroscopic assessment of the cartilage. Results Sensitivities and positive predictive values for grade 3 and 4 lesions were markedly higher in the patient group with first LPDs compared to the group with recurrent LPDs. Similarly, intra- and inter-observer agreement yielded higher kappa values in patients with first LPDs compared to those with recurrent LPDs. All grade 4 lesions affecting the subchondral bone (osteochondral defects, such as a fissuring or erosion, were correctly assessed on MRI. Conclusions This study demonstrated a comparatively good diagnostic performance for MRI in the evaluation of first and recurrent LPDs, and we therefore recommend MRI for the cartilage assessment after a LPD.

  17. Direct-acting antiviral therapy decreases hepatocellular carcinoma recurrence rate in cirrhotic patients with chronic hepatitis C.

    Science.gov (United States)

    Virlogeux, Victor; Pradat, Pierre; Hartig-Lavie, Kerstin; Bailly, François; Maynard, Marianne; Ouziel, Guillaume; Poinsot, Domitille; Lebossé, Fanny; Ecochard, Marie; Radenne, Sylvie; Benmakhlouf, Samir; Koffi, Joseph; Lack, Philippe; Scholtes, Caroline; Uhres, Anne-Claire; Ducerf, Christian; Mabrut, Jean-Yves; Rode, Agnès; Levrero, Massimo; Combet, Christophe; Merle, Philippe; Zoulim, Fabien

    2017-08-01

    Arrival of direct-acting antiviral agents against hepatitis C virus with high-sustained virological response rates and very few side effects has drastically changed the management of hepatitis C virus infection. The impact of direct-acting antiviral exposure on hepatocellular carcinoma recurrence after a first remission in patients with advanced fibrosis remains to be clarified. 68 consecutive hepatitis C virus patients with a first hepatocellular carcinoma diagnosis and under remission, subsequently treated or not with a direct-acting antiviral combination, were included. Clinical, biological and virological data were collected at first hepatocellular carcinoma diagnosis, at remission and during the surveillance period. All patients were cirrhotic. Median age was 62 years and 76% of patients were male. Twenty-three patients (34%) were treated with direct-acting antivirals and 96% of them achieved sustained virological response. Median time between hepatocellular carcinoma remission and direct-acting antivirals initiation was 7.2 months (IQR: 3.6-13.5; range: 0.3-71.4) and median time between direct-acting antivirals start and hepatocellular carcinoma recurrence was 13.0 months (IQR: 9.2-19.6; range: 3.0-24.7). Recurrence rate was 1.7/100 person-months among treated patients vs 4.2/100 person-months among untreated patients (P=.008). In multivariate survival analysis, the hazard ratio for hepatocellular carcinoma recurrence after direct-acting antivirals exposure was 0.24 (95% confidence interval: 0.10-0.55; PHepatocellular carcinoma recurrence rate was significantly lower among patients treated with direct-acting antivirals compared with untreated patients. Given the potential impact of our observation, large-scale prospective cohort studies are needed to confirm these results. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  18. Prognostic score in patients with recurrent or metastatic carcinoma of the head and neck treated with cetuximab and chemotherapy.

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    Teresa Magnes

    Full Text Available Despite modern treatment approaches, survival of patients with recurrent or metastatic squamous cell carcinoma of the head and neck (SCCHN remains low and it is difficult to identify patients who derive optimal benefit from treatment. We therefore analyzed which commonly available laboratory and clinical parameters may help improve the prognostication in this patient group. This retrospective monocenter analysis includes 128 patients with recurrent or metastatic SCCHN treated with cetuximab alone or in combination with polychemotherapy as first line therapy. Factors with independent prognostic power in the multivariate analysis were used to build up a score separating patient groups with different survival. Patients had a median age of 61 years and 103 patients were treated with polychemotherapy plus cetuximab. An ECOG score above 1, high CRP and leukocyte levels, less intensive treatment and a time below 12 months from primary diagnosis to relapse remained as independent negative prognostic factors in multivariate analysis. Patients with 0 to 1 risk factors had a median OS of 13.6 months compared to a median OS of less than one month for patients 4 to 5 risk factors (p<0.001. This study identifies 5 clinical and serum values that influence survival of patients with recurrent or metastatic SCCHN treated with cetuximab. By combining these factors to create a score for OS, it is possible to distinguish a group of patients with significantly improved survival and define those most likely to have no benefit from cetuximab treatment.

  19. [The role of colonoscopy in early diagnosis of intraluminal recurrences in patients already treated for colorectal cancer].

    Science.gov (United States)

    Barillari, P; Manetti, G; Bovino, A; Puce, Y; Piovanello, P; Cioè, I; Sammartino, P; Stipa, V

    1996-11-01

    It is a common opinion that the more often and the more rigorously the colon is examined, the more lesions will be discovered and diagnosed. However it has not been shown which methods of colonic examination and which regimen of surveillance should be used. Chart review was conducted on 481 patients who underwent curative resection for colorectal cancer between 1980 and 1990. Colonoscopy was performed preoperatively, after 12-15 months from surgical treatment, and then at an interval of 12-24 months, or when symptoms appeared. About ten percent of patients developed intraluminal recurrences, and more than 25% adenomatous polyps. More than one half of the metachronous lesions arise within the first 24 months. The median time to diagnosis was 25 months for intraluminal recurrences and 22 months for adenomatous polyps. Patients with left sited tumor at an advanced stage run a higher risk of developing recurrent intraluminal disease, and patients who presented associated polyps at the time of the operation for the index cancer have a higher risk of developing new polyps. About 50% of recurrences were detected when patients were asymptomatic. Colonoscopy must be performed within the first 12-15 months after operation, while an interval of 24 months between each examination seems sufficient to guarantee an early detection of metachronous lesion. Asymptomatic patients are more frequently reoperated for cure and thus have a better survival rate.

  20. Significant survival improvement of patients with recurrent breast cancer in the periods 2001-2008 vs. 1992-2000

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    Nishimura Sumiko

    2011-03-01

    Full Text Available Abstract Background It is unclear whether individualized treatments based on biological factors have improved the prognosis of recurrent breast cancer. The purpose of this study is to evaluate the survival improvement of patients with recurrent breast cancer after the introduction of third generation aromatase inhibitors (AIs and trastuzumab. Methods A total of 407 patients who received first diagnosis of recurrent breast cancer and treatment at National Kyushu Cancer Center between 1992 and 2008 were retrospectively evaluated. As AIs and trastuzumab were approved for clinical use in Japan in 2001, the patients were divided into two time cohorts depending on whether the cancer recurred before or after 2001. Cohort A: 170 patients who were diagnosed between 1992 and 2000. Cohort B: 237 patients who were diagnosed between 2001 and 2008. Tumor characteristics, treatments, and outcome were compared. Results Fourteen percent of cohort A and 76% of cohort B received AIs and/or trastuzumab (P Conclusions The prognosis of patients with recurrent breast cancer was improved over time following the introduction of AIs and trastuzumab and the survival improvement was apparent in HR- and/or HER-2-positive tumors.

  1. Effects of dietary interventions on 24-hour urine parameters in patients with idiopathic recurrent calcium oxalate stones

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    Mustafa Kıraç

    2013-02-01

    Full Text Available The aim of this study is to investigate the effects of dietary factors on 24-hour urine parameters in patients with idiopathic recurrent calcium oxalate stones. A total of 108 of idiopathic recurrent calcium oxalate stones were included in the study. A 24-hour urinalysis was performed and metabolic abnormalities were measured for all of the patients. All of the patients were given specialized diets for their 24-hour urine abnormalities. At the end of first month, the same parameters were examined in another 24-hour urinalysis. Hyperoxaluria, hypernatruria, and hypercalciuria were found in 84 (77%, 43 (39.8%, and 38 (35.5% of the patients, respectively. The differences between the oxalate, sodium, volume, uric acid, and citrate parameters before and after the dietary intervention were significant (p < 0.05. The calcium parameters were not significantly different before and after the intervention. We found that oxalate, sodium, volume, uric acid, and citrate—but not calcium—abnormalities in patients with recurrent calcium oxalate stones can be corrected by diet. The metabolic profiles of idiopathic calcium oxalate stone patients should be evaluated and the appropriate dietary interventions should be implemented to decrease stone recurrence.

  2. Metallic stent implantation in patients with iliac artery occlusion: long-term patency rate and factors related to recurrence

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    Chung, Seok Kyun; Kim, Jae Kyu; Yoon, Woong; Kim, Jeong; Park, Jin Gyoon; Kang, Heoung Keun; Choi, Soo JinNa [Chonnam National University Hospital School of Medicine, Gwangju (Korea, Republic of)

    2003-09-01

    To determine the long-term patency rate in 68 patients with iliac artery occlusion who underwent metallic stent implantation, and to analyze the factors related to recurrence. Sixty-eight patients with occlusive disease of the iliac artery underwent implantation of a self-expandable metallic stent. The clinical symptoms were intermittent claudication (n=48), resting pain (n=11), and gangrene (n=9). Stent patency was determined by follow-up angiography and color Doppler imaging, and the cumulative patency rate using the Kaplan-Meier method. Cox's proportional hazard model was used to analyse recurrence-related factors involving clinical symptoms (Fontaine stage), risk factors, and anatomical factors such as lesion location, length, and the development of collaterals. The duration of follow-up varied from 1 day to 73 months (mean, 23.8 months). Arterial occlusion recurred in 16 of 68 patients (23.5%), and the cumulative patency rate was as follows: 95.4% at one month, 93.2% at six months, 80.1% at one year, 73.2% at two years, 68.9% at three years, and 62% at five years. According to a statistical analysis of risk factors, the recurrence (p=0.04) than in those without it, but in patients who smoked, hypertension, DM, and previous cerebrovascular disease were not statistically significant. With regard to anatomical factors, the recurrent rate for lesions involving the external iliac artery was 6.5 times higher (p=0.02) than for those involving the common iliac artery. Variations in the fontaine stage were not statistically significant indicators of recurrence. The recurrence rate after implantation of an iliac artery stent is higher in patients with heart disease than in those without it, and higher for occlusive lesions involving the external iliac artery than for those of the common iliac artery.

  3. Metallic stent implantation in patients with iliac artery occlusion: long-term patency rate and factors related to recurrence

    International Nuclear Information System (INIS)

    Chung, Seok Kyun; Kim, Jae Kyu; Yoon, Woong; Kim, Jeong; Park, Jin Gyoon; Kang, Heoung Keun; Choi, Soo JinNa

    2003-01-01

    To determine the long-term patency rate in 68 patients with iliac artery occlusion who underwent metallic stent implantation, and to analyze the factors related to recurrence. Sixty-eight patients with occlusive disease of the iliac artery underwent implantation of a self-expandable metallic stent. The clinical symptoms were intermittent claudication (n=48), resting pain (n=11), and gangrene (n=9). Stent patency was determined by follow-up angiography and color Doppler imaging, and the cumulative patency rate using the Kaplan-Meier method. Cox's proportional hazard model was used to analyse recurrence-related factors involving clinical symptoms (Fontaine stage), risk factors, and anatomical factors such as lesion location, length, and the development of collaterals. The duration of follow-up varied from 1 day to 73 months (mean, 23.8 months). Arterial occlusion recurred in 16 of 68 patients (23.5%), and the cumulative patency rate was as follows: 95.4% at one month, 93.2% at six months, 80.1% at one year, 73.2% at two years, 68.9% at three years, and 62% at five years. According to a statistical analysis of risk factors, the recurrence (p=0.04) than in those without it, but in patients who smoked, hypertension, DM, and previous cerebrovascular disease were not statistically significant. With regard to anatomical factors, the recurrent rate for lesions involving the external iliac artery was 6.5 times higher (p=0.02) than for those involving the common iliac artery. Variations in the fontaine stage were not statistically significant indicators of recurrence. The recurrence rate after implantation of an iliac artery stent is higher in patients with heart disease than in those without it, and higher for occlusive lesions involving the external iliac artery than for those of the common iliac artery

  4. The effects of gluten-free diet versus hypocaloric diet among patients with fibromyalgia experiencing gluten sensitivity symptoms: protocol for a pilot, open-label, randomized clinical trial.

    Science.gov (United States)

    Slim, Mahmoud; Molina-Barea, Rocio; Garcia-Leiva, Juan Miguel; Rodríguez-Lopez, Carmen Maria; Morillas-Arques, Piedad; Rico-Villademoros, Fernando; Calandre, Elena P

    2015-01-01

    Fibromyalgia is a chronic musculoskeletal pain syndrome characterized by a broad spectrum of manifestations. Patients with fibromyalgia frequently suffer from manifestations similar to those experienced by patients with gluten-related disorders raising the possibility that some patients with fibromyalgia could suffer from underlying gluten sensitivity. This study aims to assess whether avoiding gluten among patients with fibromyalgia and gluten sensitivity is beneficial. Adult patients with fibromyalgia presenting gluten sensitivity symptoms are randomly allocated to receive gluten-free diet or hypocaloric diet for 24 weeks. The primary outcome measure is the mean change in the number of experienced gluten sensitivity symptoms. Secondary outcome measures include the mean changes in the body mass index, Revised Fibromyalgia Impact Questionnaire, Pittsburgh Sleep Quality Index, Brief Pain Inventory, Beck Depression Inventory-II, State-Trait Anxiety Inventory, Short-Form Health Survey and Patient Global Impression Scale of Severity. Other secondary outcome measures include the frequency of potential adverse events and the proportion of responders according to the Patient Global Impression Scale of Improvement. Previous studies assessing dietary interventions in fibromyalgia primarily evaluated their effects on the severity and impact of fibromyalgia symptoms and pain. The current study is the first to evaluate the effects of gluten-free diet on the gluten sensitivity symptoms experienced by patients with fibromyalgia. The results of this study will contribute to a better understanding of the potential role of gluten sensitivity in fibromyalgia. Copyright © 2014 Elsevier Inc. All rights reserved.

  5. Investigating the relationship between persistent reflux flow on the first postoperative day and recurrent varicocele in varicocelectomy patients.

    Science.gov (United States)

    Cil, Ahmet Said; Bozkurt, Murat; Kara Bozkurt, Duygu; Gok, Mustafa

    2015-01-01

    The aim of this study was to investigate the presence of persistent reflux flow on the first postoperative day using color Doppler sonography (CDS) in patients who had undergone sub-inguinal varicocelectomy, and to research the relationship between persistent reflux flow and recurrent varicocele. A total of 54 patients were included in the study. Ages of the patients were between 21 and 38 years (mean 27.3 ± 7.6). All patients were evaluated four times with CDS: preoperatively, first postoperative day, 3 months postoperative, and finally 6 months after the operation. Preoperative venous diameters were measured between 3 and 5.5 mm; mean vein diameters were 3.8 ± 0.7 mm for the left side and 3.4 ± 0.4 mm for the right side. Mean duration of reflux was 3.5 ± 0.3 seconds on the left side and 2.9 ± 0.7 seconds on the right side. First postoperative day persistent Valsalva-induced reflux flow was seen in 10 patients (18%). Mean venous diameter was measured 1.8 ± 0.9 mm. Three months after the operation, Valsalva-induced reflux flow was seen in two patients (3%) in whom reflux was not seen on the first postoperative day. After 6 months, venous diameters larger than 2 mm at rest and the occurrence of reflux during the Valsalva maneuver were considered to be a recurrence. Six months after the operation, 12 patients had recurrent varicocele. Detecting persistent reflux with CDS on the first postoperative day was found to be 85% sensitive and 100% specific for showing recurrence. Valsalva-induced persistent reflux flow investigated with CDS on the first postoperative day can be used to show success of the surgery and is also an indicator of recurrence in varicocelectomy patients.

  6. The interventional treatment for biliary recurrent obstruction after palliative T tube drainage in patients with obstruction due to cholangiocarcinoma

    International Nuclear Information System (INIS)

    Han Xinwei; Li Yongdong; Guan Sheng; Wu Gang; Xing Gusheng; Ma Bo

    2002-01-01

    Objective: To explore the interventional method to treat biliary recurrent jaundice after T tube drainage in patients with malignant obstructive jaundice due to cholangiocarcinoma. Methods: 7 biliary metallic stents were placed in 7 patients with recurrent jaundice after T-tube drainage in cholangiocarcinoma cases. Results: Stent placement was once successful in all 7 cases with successful rate of 100%. For all cases, TBIL, ALT, GTP and AKP values 7 days postoperatively were significantly lower than that of preoperation together with subsidence of jaundice satisfactorily for 100% after the treatment. Conclusions: Percutaneous placement of biliary metallic stents was effective economic, minimal invasive and safe for palliation of biliary recurrent jaundice after T tube drainage in cholangiocarcinoma-induced obstructive jaundice

  7. Preoperative CT assessment of esophageal carcinoma : comparison between the patients with and without recurrence of esophageal carcinoma after surgical resection

    International Nuclear Information System (INIS)

    Lee, Young Hen; Oh, Yu Whan; Cho, Kyu Ran; Park, Bum Jin; Lee, Nam Jun; Chung, Kyoo Byung

    2001-01-01

    To determine whether preoperative CT is helpful in predicting the development of recurrent tumor following surgical resection in patients with esophageal cancer. Thirty patients with esophageal cancer in whom preoperative CT of the chest had been performed were included in the study. All had undergone esophagectomy, esophagogastrostomy and lymph node dissection at our institution between 1995 and 1997. They were divided into two groups according to the development of tumor recurrence during the follow-up period of three years. Sixteen patients (group I) suffered tumor recurrence, while the other 14 (group II) remained tumor-free after surgery. In each group, a review of the preoperative CT scans indicated the length, thickness, location and margin of the tumor, and the presence or absence of lymphadenopathy in the mediastinum and/or upper abdomen. Differences in preoperative CT findings between the two groups were assessed by statistical testing. Lymphadenopathy of the mediastinum and/or upper abdomen was seen in 11 (69%) of 16 patients in group I and three (21%) of 14 in group II (p .05). In group I, five esophageal tumors were located in the middle esophagus and eleven in the lower esophagus. In group II, such tumor was located one in the upper esophagus, six in the middle esophagus, and seven in the lower esophagus (p>.05). Patients with preoperative CT findings of lymphadenopathy and/or and indistinct primary tumor margin are more likely to develop tumor recurrence following surgical resection than those without these findings