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Sample records for leg ulcer disease

  1. Venous leg ulcer in the context of chronic venous disease.

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    Lozano Sánchez, F S; Marinel lo Roura, J; Carrasco Carrasco, E; González-Porras, J R; Escudero Rodríguez, J R; Sánchez Nevarez, I; Díaz Sánchez, S

    2014-05-01

    Chronic venous disease (CVD) is a frequent disorder with a high socioeconomic impact. Little is known about the possible differences between healed ulcer (C5 group) and active ulcer (C6 group) in terms of disease severity and quality of life (QoL). Our aim was to determine the possible differences in severity disease and QoL between the C5-C6 and C1 (control) group. Data from a national, multicentre, observational and cross-sectional study (n = 1598) were used to compare three groups of CVD: C1 (n = 243), C5 (n = 136) and C6 (n = 70). CVD severity was assessed with the Venous Clinical Severity Score (VCSS) and QoL with the Short Form 12 Health Survey (SF-12) and Chronic Lower Limb Venous Insufficiency Questionnaire (CIVIQ-20). Patients with active ulcers had a higher mean total VCSS than patients with healed ulcers (P ulcers than in those with C1 (P ulcers (C6) had lower QoL scores, but the differences were not statistically significant. Patients with venous leg ulcers (C5-C6) are associated with high severity and poor QoL. However, the healing of a leg ulcer did not contribute to improvement of QoL.

  2. Venous leg ulcers.

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    Nelson, E Andrea; Adderley, Una

    2016-01-15

    Leg ulcers usually occur secondary to venous reflux or obstruction, but 20% of people with leg ulcers have arterial disease, with or without venous disorders. Between 1.5 and 3.0 in 1000 people have active leg ulcers. Prevalence increases with age to about 20 in 1000 people aged over 80 years. We conducted a systematic overview, aiming to answer the following clinical questions: What are the effects of treatments for venous leg ulcers? What are the effects of organisational interventions for venous leg ulcers? What are the effects of advice about self-help interventions in people receiving usual care for venous leg ulcers? What are the effects of interventions to prevent recurrence of venous leg ulcers? We searched: Medline, Embase, The Cochrane Library, and other important databases up to March 2014 (Clinical Evidence overviews are updated periodically; please check our website for the most up-to-date version of this overview). At this update, searching of electronic databases retrieved 116 studies. After deduplication and removal of conference abstracts, 63 records were screened for inclusion in the overview. Appraisal of titles and abstracts led to the exclusion of 43 studies and the further review of 20 full publications. Of the 20 full articles evaluated, four systematic reviews were updated and four RCTs were added at this update. We performed a GRADE evaluation for 23 PICO combinations. In this systematic overview, we categorised the efficacy for 13 interventions based on information about the effectiveness and safety of advice to elevate leg, advice to keep leg active, compression stockings for prevention of recurrence, compression bandages and stockings to treat venous leg ulcers, laser treatment (low level), leg ulcer clinics, pentoxifylline, skin grafting, superficial vein surgery for prevention of recurrence, superficial vein surgery to treat venous leg ulcers, therapeutic ultrasound, and topical negative pressure.

  3. Venous leg ulcers.

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    Nelson, E Andrea

    2011-12-21

    Leg ulcers usually occur secondary to venous reflux or obstruction, but 20% of people with leg ulcers have arterial disease, with or without venous disorders. Between 1.5 and 3.0/1000 people have active leg ulcers. Prevalence increases with age to about 20/1000 in people aged over 80 years. We conducted a systematic review and aimed to answer the following clinical questions: What are the effects of standard treatments, adjuvant treatments, and organisational interventions for venous leg ulcers? What are the effects of advice about self-help interventions in people receiving usual care for venous leg ulcers? What are the effects of interventions to prevent recurrence of venous leg ulcers? We searched: Medline, Embase, The Cochrane Library, and other important databases up to June 2011 (Clinical Evidence reviews are updated periodically; please check our website for the most up-to-date version of this review). We included harms alerts from relevant organisations such as the US Food and Drug Administration (FDA) and the UK Medicines and Healthcare products Regulatory Agency (MHRA). We found 101 systematic reviews, RCTs, or observational studies that met our inclusion criteria. We performed a GRADE evaluation of the quality of evidence for interventions. In this systematic review we present information relating to the effectiveness and safety of the following interventions: compression bandages and stockings, cultured allogenic (single or bilayer) skin replacement, debriding agents, dressings (cellulose, collagen, film, foam, hyaluronic acid-derived, semi-occlusive alginate), hydrocolloid (occlusive) dressings in the presence of compression, intermittent pneumatic compression, intravenous prostaglandin E1, larval therapy, laser treatment (low-level), leg ulcer clinics, multilayer elastic system, multilayer elastomeric (or non-elastomeric) high-compression regimens or bandages, oral treatments (aspirin, flavonoids, pentoxifylline, rutosides, stanozolol, sulodexide

  4. [Leg ulcers in sickle cell disease: A retrospective study of 40 cases].

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    Ndiaye, M; Niang, S O; Diop, A; Diallo, M; Diaz, K; Ly, F; Dioussé, P; Diatta, B A; Seck, N B; Diallo, S; Ndiaye, M T; Diadie, S; Dieng, M T; Kane, A

    2016-02-01

    In Africa, studies primarily devoted to chronic leg ulcer due to sickle cell disease are rare. The objectives of the study were to determine the epidemiology, diagnosis and progression of chronic leg ulcers in sickle cell disease. A 5-year multicentre, retrospective study was conducted in three university hospitals in Dakar. We included all patients with chronic leg ulcers occurring in a setting of sickle cell disease. We identified 40 cases of chronic leg ulcers associated with sickle cell disease, representing 3.4% of the current population of sickle cell patients in our institutions. The average patient age was 25.9 years and the sex ratio was 2.33. Chronic leg ulcer was the presenting feature enabling diagnosis of sickle cell disease in one third of the cases. The average time to consultation from onset was 5.4 years. Pain was reported in 22 cases (48%). Ulcers were isolated in 76% and multiple in 24% of cases. The most common site was the medial malleolus (39%). A CBC allowed identification of anaemia in 35 cases. Haemoglobin electrophoresis was performed and homozygous sickle cell SS disease was identified in 39 cases and heterozygous SC disease in 1 case. Local treatments included physiologic serum, topical antibiotics and skin grafting. Systemic treatment included supplementation with folic acid in all patients, blood transfusion in 16 cases, vasodilators in 11 cases and antibiotics in 25 cases. The outcome was favourable in 61.8% of cases. In Dakar, sickle cell disease is a common cause of chronic leg ulcer and is frequently revealed by chronic leg ulcer. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

  5. Leg ulcers due to hyperhomocysteinemia

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    Krupa Shankar D

    2006-01-01

    Full Text Available Chronic leg ulcers are rare in young adults and generally indicate a vascular cause. We report a case of a 26-year-old man with leg ulcers of eight months duration. Doppler study indicated venous incompetence and a postphlebitic limb. However, as the distribution and number of ulcers was not consistent with stasis alone and no features of collagen vascular disease were noted, a hyperviscosity state was considered and confirmed with significantly elevated homocysteine level in the serum. Administration of vitamins B1, B2, B6 and B12, trimethyl-glycine, mecobalamine, folic acid and povidone iodine dressings with culture-directed antibiotic therapy led to a satisfactory healing of ulcers over a period of one month. Hyperhomocysteinemia must be considered in the differential diagnosis of leg ulcers in young individuals.

  6. Use of skin graft "punch graft" type for the healing of leg ulcers in treated hansen's disease patients

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    Carla Christiane de Oliveira Cardia

    2006-01-01

    Hansen's disease is an infectious illness caused by Mycobacterium leprae. It affects preferentially the skin and the peripheral nervous system leading to incapacities, such as leg ulcers, which happens due to the direct action of the bacillus on the organs or its indirect action on the peripheral nervous system. Leg ulcers can occur by two physiopathologic processes. There are many treatments for general leg ulcers, which include the ones caused by Hansen's disease sequels. Among them, surgic...

  7. [Etiological diagnosis of leg ulcers].

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    Debure, Clélia

    2010-09-20

    Etiological diagnosis of leg ulcers must be the first step of treatment, even if we know that veinous disease is often present. We can build a clinical decisional diagram, which helps us to understand and not forget the other causes of chronic wounds and choose some basic examination, like ultrasound and histological findings. This diagnosis helps to choose the right treatment in order to cure even the oldest venous ulcers. Educational programs should be improved to prevent recurrence.

  8. Klinefelter Syndrome With Leg Ulcers

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    Narendra G

    1999-01-01

    Full Text Available Leg ulcers are frequently caused by venous insufficiency, arterial insufficiency, neuropathy, or a combination of these factors. Klinefelter syndrome in association with chronic leg ulcers have been reported earlier. We report a case of Klinefelter syndrome with non- healing ulcer. The diagnosis of the Klinefelter syndrome was confirmed by karyotyping.

  9. Interventions for treating leg ulcers in people with sickle cell disease.

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    Martí-Carvajal, Arturo J; Knight-Madden, Jennifer M; Martinez-Zapata, Maria José

    2014-12-08

    The frequency of skin ulceration makes it an important contributor to the morbidity burden in people with sickle cell disease. Many treatment options are available to the healthcare professional, although it is uncertain which treatments have been assessed for effectiveness in people with sickle cell disease. To assess the clinical effectiveness and safety of interventions for treating leg ulcers in people with sickle cell disease. We searched the Cochrane Cystic Fibrosis and Genetic Disorders Group's Haemoglobinopathies Trials Register.We searched LILACS (1982 to August 2012), the African Index Medicus (up to August 2012), ISI Web of Knowledge (1985 to August 2012), and the Clinical Trials Search Portal of the World Health Organization (August 2012). We checked the reference lists of all the trials identified. We also contacted those groups or individuals who may have completed relevant randomised trials in this area.Date of the last search of the Cochrane Cystic Fibrosis and Genetic Disorders Group's Haemoglobinopathies Trials Register: 21 July 2014; date of the last search of the Cochrane Wounds Group Trials Register: 18 September 2014. Randomised controlled trials of interventions for treating leg ulcers in people with sickle cell disease compared to placebo or an alternative treatment. Two authors independently selected studies for inclusion. All three authors independently assessed the risk of bias of the included studies and extracted data. Six studies met the inclusion criteria (198 participants with 250 ulcers). Each trial investigated a different intervention and within this review we have grouped these as systemic pharmaceutical interventions (L-cartinine, arginine butyrate, isoxsuprine) and topical pharmaceutical interventions (Solcoseryl(®) cream, RGD peptide dressing, topical antibiotics). Three interventions reported on the change in ulcer size (arginine butyrate, RGD peptide, L-cartinine). Of these, RGD peptide matrix significantly reduced ulcer

  10. [Mixed leg ulcers].

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    Willenberg, Torsten

    2011-03-01

    Coexisting peripheral arterial disease is not uncommon (15 - 21 %) in patients with ulcera cruris primarily based on a venous etiology. Patient's history, clinical examination and detection of ABI as well as duplex scan will establish diagnosis of mixed arterial-venous ulcera. Clinical significance of coexisting arterial disease is often difficult to define and should be evaluated by a vascular specialist. The concept of treatment of mixed ulcers should always include the arterial component. Frequently peripheral arterial perfusion and healing can be improved by minimal invasive, endovascular revascularization. Compression therapy is the corner stone in treatment of venous disease and should be complemented by contemporary two piece graduated compression systems if ulcera are present. According to circumstances ablation of varicose veins must be considered.

  11. Can different primary care databases produce comparable estimates of burden of disease: results of a study exploring venous leg ulceration.

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    Petherick, Emily S; Pickett, Kate E; Cullum, Nicky A

    2015-08-01

    Primary care databases from the UK have been widely used to produce evidence on the epidemiology and health service usage of a wide range of conditions. To date there have been few evaluations of the comparability of estimates between different sources of these data. To estimate the comparability of two widely used primary care databases, the Health Improvement Network Database (THIN) and the General Practice Research Database (GPRD) using venous leg ulceration as an exemplar condition. Cross prospective cohort comparison. GPRD and the THIN databases using data from 1998 to 2006. A data set was extracted from both databases containing all cases of persons aged 20 years or greater with a database diagnosis of venous leg ulceration recorded in the databases for the period 1998-2006. Annual rates of incidence and prevalence of venous leg ulceration were calculated within each database and standardized to the European standard population and compared using standardized rate ratios. Comparable estimates of venous leg ulcer incidence from the GPRD and THIN databases could be obtained using data from 2000 to 2006 and of prevalence using data from 2001 to 2006. Recent data collected by these two databases are more likely to produce comparable results of the burden venous leg ulceration. These results require confirmation in other disease areas to enable researchers to have confidence in the comparability of findings from these two widely used primary care research resources. © The Author 2015. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  12. Chronic leg ulcer caused by Mycobacterium immunogenum

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    Loots, Miriam A. M.; de Jong, Menno D.; van Soolingen, Dick; Wetsteyn, José C. F. M.; Faber, William R.

    2005-01-01

    Rare tropical skin diseases are seen more frequently in Western countries because of the increased popularity of visiting tropical regions. A 55-year-old white man developed a painless leg ulcer after traveling in Guatemala and Belize. A mycobacterium was cultured from a biopsy specimen and was

  13. Clinical quality indicators of venous leg ulcers

    DEFF Research Database (Denmark)

    Kjaer, Monica L; Mainz, Jan; Soernsen, Lars T

    2005-01-01

    and reliable evidence-based quality indicators of venous leg ulcer care. A Scandinavian multidisciplinary, cross-sectional panel of wound healing experts developed clinical quality indicators on the basis of scientific evidence from the literature and subsequent group nominal consensus of the panel......; an independent medical doctor tested the feasibility and reliability of these clinical indicators, assessing the quality of medical technical care on 100 consecutive venous leg ulcer patients. Main outcome measures were healing, recurrence, pain, venous disease diagnosis, differential diagnosis and treatment......%) were assessed for venous surgery. Distal arterial pressure was measured following initial examination in 33 of the patients (34%). All patients (100%) were prescribed compression therapy. Of the 98 patients, 11 (11%) had ulcers recur in 3 months and 72 (73%) healed in 12 months, which is in line...

  14. Leg ulcer in lepromatous leprosy - Case report*

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    Fernandes, Tania Rita Moreno de Oliveira; dos Santos, Talita Suzany Siqueira; Lopes, Ramon Rodrigues de Macedo

    2016-01-01

    In Brazil, leprosy is a widespread infectious and contagious disease. Clinicians and specialists view leprosy broadly as a systemic infection, since, in its manifestations, it mimics many conditions, such as rheumatic, vascular, ENT, neurological and dermatological diseases. There are few studies that characterize the factors associated with ulcers in leprosy. These injuries should be prevented and treated promptly to avoid serious problems like secondary infections, sepsis, carcinomatous degeneration and amputations. We describe a patient with ulcers on his legs, involving late diagnosis of lepromatous leprosy. PMID:27828650

  15. Leg ulcers in sickle cell patients: management challenges

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    El Khatib AM

    2016-11-01

    Full Text Available Arij M El Khatib,1 Shady N Hayek2 1Division of Plastic and Reconstructive Surgery, Department of Surgery, American University of Beirut Medical Center (AUBMC, 2Private Practice, Cosmetic Surgery Center, Beirut, Lebanon Abstract: Sickle cell disease is an autosomal recessive hemoglobinopathy caused by an amino acid substitution from glutamic acid to valine in the beta hemoglobin chain. One of the common symptoms occurring in sickle cell patients are leg ulcers, which are notoriously painful, difficult to treat, and frequently recurrent. These ulcers pose a therapeutic challenge with multiple modalities proposed for treatment, but with scarce evidence of efficacy of any single modality. Ulcer prevention, rigorous wound care, pain control, and surgery are the current mainstays of sickle cell leg ulcer treatment. Keywords: sickle cell leg ulcer, leg wound, sickle cell disease 

  16. Recalcitrant Venous Leg Ulcers May Heal by Outpatient Treatment of Venous Disease Even in the Presence of Concomitant Arterial Occlusive Disease.

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    Mosti, G; Cavezzi, A; Massimetti, G; Partsch, H

    2016-09-01

    Peripheral arterial occlusive disease (PAOD) is reported in about 15-20% of patients with venous leg ulcers (VLU). In such cases arterial recanalization is often recommended, and compression therapy is considered a contraindication when the ankle brachial pressure index (ABPI) is venous recalcitrant leg ulcer" [pvRLU]) and with associated PAOD ("mixed arterial and venous recalcitrant leg ulcer" [mavRLU]), by treating only the venous disease. The records of 180 outpatients with recalcitrant ulcers treated between January 2011 and July 2014 were reviewed retrospectively. In total, 109 were affected by pvRLU and 71 by mavRLU, with moderate PAOD defined by an ABPI between 0.5 and 0.8. In addition to the same local wound dressing, the patients received ultrasound guided foam sclerotherapy of the refluxing superficial veins and a modified inelastic compression with a pressure ≤ 40 mmHg. No patient was referred for arterial revascularization. The patients were followed until ulcer healing. Patients with pvRLU and mavRLU showed comparable demographic characteristics. Twenty-five patients were lost to follow up and the outcomes were analyzed in 93 patients with pVLU (85.4%) and in 62 patients with mavRLU (87.4%). The maximum time to complete healing was 48 weeks in the pvRLU group and 52 weeks in the mavRLU group (p = .009), The median healing time was 23 (pvRLU) versus 25.5 weeks (mavRLU) (p = .030). Deep venous incompetence (p ulcer surface area (p ulcer duration (p ulcers by treating venous incompetence by foam sclerotherapy and modified compression is successful, even if underlying moderate PAOD is not actively treated. Copyright © 2016 European Society for Vascular Surgery. Published by Elsevier Ltd. All rights reserved.

  17. Successful Use of Vacuum-Assisted Closure Therapy for Leg Ulcers Caused by Occluding Vasculopathy and Inflammatory Vascular Diseases - A Case Series

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    Zutt, Markus; Haas, Ellen; Krüger, Ullrich; Distler, Meike; Neumann, Christine

    2007-01-01

    Background: Leg ulcers caused by vasculitis, small vessel occlusion or other rare conditions often prove to be very difficult to treat. Despite polypragmatic, systemic and localized therapy, many of these wounds are progressive and characterized by severe pain. Methods and Results: We here portray the cases of 5 patients with ulcers resistant to systemic therapy for the underlying disease, who were treated successfully using vacuum-assisted closure (VAC) for wound mana...

  18. Ulcer recurrence after in-hospital treatment for recalcitrant venous leg ulceration.

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    Reeder, S; de Roos, K-P; de Maeseneer, M; Sommer, A; Neumann, H A M

    2013-05-01

    Leg ulceration caused by chronic venous disease occurs in 1% of the adult Western population. A majority of these patients is successfully treated in the outpatient setting. A minority of patients is hospitalized, most frequently because of the lack of healing tendency. The literature provides recurrence rates for ulcer disease, but lacks specific data on recurrence rates after in-hospital treatment of recalcitrant venous leg ulcers. To investigate time to ulcer recurrence after in-hospital treatment of venous leg ulceration. A multicentre, retrospective cohort study of patients admitted for leg ulceration between 1996 and 2007 was conducted. Data could be collected for 107 of the patients. Of these, 27 had conservative treatment (bed rest, local wound care, pain management) and 48 patients underwent surgical ulcer treatment with (n = 19) or without (n = 29) initial vacuum-assisted closure (VAC) treatment. The treatment method was 'miscellaneous' in the remaining 32 patients. Median admission time was 30 days, median percentage of closure at discharge was 95%, and median time to ulcer recurrence 60 days. The Mann-Whitney U-test showed significant differences between the conservative group and the surgery group, the latter having a longer length of hospital stay (P ulcer closure (P ulcer recurrence (P = 0.273). Comparable differences were demonstrated between the conservative group and the VAC plus surgery group. No significant differences could be demonstrated between the surgically treated patients and those treated by VAC and surgery. Hospital stay is significantly shorter in cases of surgical treatment of recalcitrant venous leg ulcers. Most ulcers recur within 2 months after hospital discharge. Recurrence of venous leg ulcers after hospital admission is independent of the method of treatment and cause of ulceration. © 2012 The Authors. BJD © 2012 British Association of Dermatologists.

  19. Erythrocyte Aggregation and Blood Viscosity is Similar in Homozygous Sickle Cell Disease Patients with and without Leg Ulcers.

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    Bowers, Andre S A; Duncan, Walworth W; Pepple, D J

    2018-03-01

    Background  There is no consensus regarding the role of red blood cell (RBC) aggregation in the pathogenesis of leg ulcers (LUs) in sickle cell disease (SCD). Objectives  We sought to evaluate whether the cross-sectional determination of RBC aggregation and hematological indices were associated with the presence of LU in homozygous SCD. Methods  Twenty-seven patients with LU and 23 with no history of ulceration were recruited into the study. A laser-assisted rotational red cell analyzer (LoRRca) was used in the determination of the aggregation index (AI), aggregation half-time ( t 1/2 ), and the RBC aggregate strength (AMP). Hematological indices were determined using a CELL-DYN Ruby analyzer. Whole blood viscosity (WBV) and plasma viscosity (PV) were measured using a Vilastic bioprofiler. The data were presented as means ± standard deviation or median, interquartile range. Two-sample t -test was used to test for associations between the AIs, WBV, and PV in patients with and without LU. Statistical significance was taken as p  < 0.05. All analyses were conducted using Stata/SE v . 12.1 (StataCorp, College Station, TX). Results  The AI was comparable in the group with and without ulcers (68.6, 16.7 versus 67.7, 16.9; p  = 0.74); t 1/2 (1.7, 1.3 versus 1.8, 1.3; p  = 0.71); AMP (18.8, 14.5 versus 19.1, 13.3; p  = 0.84), WBV (3.8, 1.2 versus 3.8, 0.7; p  = 0.77); and the PV (1.3, 0.08 versus 1.4, 0.1; p  = 0.31) and were also not statistically different between the groups of participants. Conclusion  RBC aggregation and aggregate strength are not associated with leg ulceration in SCD.

  20. Peripheral artery disease - legs

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    Peripheral vascular disease; PVD; PAD; Arteriosclerosis obliterans; Blockage of leg arteries; Claudication; Intermittent claudication; Vaso-occlusive disease of the legs; Arterial insufficiency of ...

  1. Successful pulmonary thromboendarterectomy in a patient with sickle cell disease and associated resolution of a leg ulcer

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    Abhinav Agrawal

    2018-01-01

    Full Text Available Pulmonary hypertension (PH is a relatively frequent and severe complication of sickle cell disease (SCD. PH associated with SCD is classified as Group 5 PH. The exact pathogenesis of PH in SCD in not known. There are also very limited treatment options available at this time for such patients with Group 5 PH. Patients with SCD are predisposed to a hypercoagulable state and thus can also suffer from chronic thromboembolism. These patients can have associated chronic thromboembolic pulmonary hypertension (CTEPH, thus being classified as Group 4 PH. We present such a case of a patient with SCD diagnosed with severe PH who was found to have CTEPH and successfully underwent a thromboendarterectomy with resolution of his symptoms such as reduction of his oxygen requirements and healing of chronic leg ulcer. This case illustrates the importance of screening patients with SCD and elevated pulmonary artery pressures for CTEPH as this would offer possible treatment options such as pulmonary thromboendarterectomy and/or riociguat in this subset of patients.

  2. Compression Stockings for Treating Venous Leg Ulcers

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    J. P. Benigni

    2013-01-01

    Full Text Available Background. In order to treat venous leg ulcers, it is recommended to use high pressure compression (30–40 mmHg at the ankle. Compression stockings which are not operator dependant could be the best option because of their pressure control. However 30–40 mmHg compression stockings are often hard to put on. Putting two lower pressure compression stockings over each other could be a good therapeutic alternative. Objectives. To compare the in vitro pressures given by the manufacturers of 2 antiulcer kits with the in vivo interface pressures measured in healthy subjects and to evaluate the stiffness and friction indices from those kits based on the interface pressure in order to assess their clinical properties. Material and Methods. Using a Kikuhime pressure device, interface pressure was measured in 12 healthy subjects at the reference point B1. One stiffness index (Static Stiffness Index (SSI and a friction index have been calculated. Results. Mediven Ulcer kit gets the recommended pressures whereas Jobst’s Ulcer Care kit does not for treating a venous leg ulcer. Jobst’s Ulcer Care transmits entirely the pressure in relation to a friction index close to 1. Conclusion. This antiulcer kit study underlines that in vivo and in vitro pressures can be different (Jobst’s Ulcer Care kit and Mediven Ulcer kit. In order not to lose pressure, it is important to take into account the friction index when superimposing two stockings.

  3. E-survey on venous leg ulcer among Dutch dermatologists

    NARCIS (Netherlands)

    S.W.I. Reeder (Suzan); K.P. de Roos; R.J.M. Vogels (R. J M); H.A.M. Neumann (Martino)

    2013-01-01

    textabstractAim: To get insight into the frequency of venous leg ulceration in the Dutch dermatologic practice, and into how this profession treats this disease. Design: Material and Methods: An e-survey was conducted. To all Dutch dermatologists and residents dermatology an email was sent with an

  4. Endovenous management of venous leg ulcers.

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    Raju, Seshadri; Kirk, Orla K; Jones, Tamekia L

    2013-04-01

    Compression is the current "standard" in the treatment of venous leg ulcers, and corrective surgery is ancillary. The emergence of safe and effective minimally invasive corrective techniques prompts a reappraisal of this paradigm. Among 192 consecutive limbs with venous leg ulcers, 189 were treated by (1) endovenous laser ablation (n = 30), (2) iliac vein stent placement (n = 89), or (3) both (n = 69). Residual deep reflux was not treated. No specialized wound care was used, and 38% of patients did not use stockings. Outcome measures were time to heal the ulcer and cumulative long-term healing. Sixty percent of the limbs were post-thrombotic. The median reflux segment score was 3 (range, 0-7). Thirty-seven percent had deep axial reflux. Median intravascular ultrasound-detected stenosis was 70% (range, 0%-100%) in stented patients. Sensitivity of venography to iliac vein obstruction was 52%. Postprocedural mortality was 0%, and 2% had deep venous thrombosis (ulcers approximately ≤1 inch in diameter had healed. Larger ulcers were slower in healing (P pressure). However, long-term ulcer healing was inferior in limbs with reflux segment score of ≥3 (P ulcers in this consecutive series achieved long-term healing with the described minimally invasive algorithm. Uncorrected residual reflux was not an impediment to ulcer healing. Ulcers sized ≤1 inch required no specialized or prolonged wound care. Compression was not necessary to achieve or maintain healing after interventional correction. Copyright © 2013 Society for Vascular Surgery. Published by Elsevier Inc. All rights reserved.

  5. History of venous leg ulcers.

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    Gianfaldoni, S; Wollina, U; Lotti, J; Gianfaldoni, R; Lotti, T; Fioranelli, M; Roccia, M G

    To retrieve the history of venous ulcers and of skin lesions in general, we must go back to the appearance of human beings on earth. It is interesting to note that cutaneous injuries evolved parallel to human society. An essential first step in the pathogenesis of ulcers was represented by the transition of the quadruped man to Homo Erectus. This condition was characterized by a greater gravitational pressure on the lower limbs, with consequences on the peripheral venous system. Furthermore, human evolution was characterized by an increased risk of traumatic injuries, secondary to his natural need to create fire and hunt (e.g. stones, iron, fire, animal fighting). Humans then began to fight one another until they came to real wars, with increased frequency of wounds and infectious complications. The situation degraded with the introduction of horse riding, introduced by the Scites, who first tamed animals in the 7th century BC. This condition exhibited iliac veins at compression phenomena, favouring the venous stasis. With time, man continued to evolve until the modern age, which is characterized by increased risk factors for venous wounds such as poor physical activity and dietary errors (1, 2).

  6. Metabolic profiles of exudates from chronic leg ulcerations.

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    Junka, Adam; Wojtowicz, Wojciech; Ząbek, Adam; Krasowski, Grzegorz; Smutnicka, Danuta; Bakalorz, Barbara; Boruta, Agnieszka; Dziadas, Mariusz; Młynarz, Piotr; Sedghizadeh, Parish Paymon; Bartoszewicz, Marzenna

    2017-04-15

    Chronic leg ulceration is a disease usually associated with other comorbidities, and significantly reduces patient quality of life. Infected leg ulcers can lead to limb-threatening sequelae or mortality. Leg ulcerations are colonized by a number of microbes that are able to cause life-threating infections in susceptible patients. Wound exudate is a body fluid that collects metabolites from patient eukaryotic cells and from prokaryotic bacterial communities inhabiting the wound. This study aimed at identification of metabolites in exudates collected from chronic leg ulcers, and correlation of this metabolome with patient comorbidities and microbiological status of the wound. By means of NMR spectroscopy we detected 42 metabolites of microbial or patient origin. The metabolites that were in abundance in exudates analyzed were lactate, lysine, and leucine. Metabolites were associated with the presence of neutrophils in wounds and destruction of high quantities of microbes, but also with hypoxia typical for venous insufficiency. The combination of nuclear magnetic resonance spectroscopy technique and partial least squares discriminant analysis allowed us to further discriminate groups of metabolites with regards to potential clinical meaning. For example, to discriminate between S.aureus versus all other isolated microbial species, or between patients suffering from type I or II diabetes versus patients without diabetes. Therefore, wound exudate seems to be highly applicable material for discriminant analysis performed with the use of NMR technique to provide for rapid metabolomics of chronic wound status. Copyright © 2017 Elsevier B.V. All rights reserved.

  7. Macro- and microperfusion during application of a new compression system, designed for patients with leg ulcer and concomitant peripheral arterial occlusive disease.

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    Jünger, Michael; Haase, Hermann; Schwenke, Linda; Bichel, Jens; Schuren, Jan; Ladwig, Andrea

    2013-01-01

    To investigate macro- and microperfusion during 14 days of treatment with a new 2-layer compression system (3M™ Coban™ 2 Lite), designed for patients with leg ulcer and concomitant peripheral arterial occlusive disease. A single-centre, open-label, prospective pilot study was performed with 15 subjects suffering from peripheral arterial occlusive disease with an ankle brachial pressure index (ABPI) of 0.5-0.8, who volunteered to have their 'study leg' bandaged with the new system. Coincident leg ulcer or chronic venous disease was not mandatory. All subjects received the new compression system, which stayed in place from 1 up to 4 days according to scheduled study visits. The system was reapplied by study personnel at each clinical visit (days 1, 2, 3, 4, 7, 10 and 14). The study participation stopped after 14 days. At each clinical visit safety assessments were performed: measurement of acral pulsation to capture macroperfusion; laser Doppler fluxmetry to capture microperfusion; clinical signs of pressure related skin damage, hypoxia-related pain and sub-bandage pressure measurement. In addition, the leg volume was measured and a comfort questionnaire was completed. An average sub-bandage pressure in standing position of approximately 30 mmHg was measured at the B1 location immediately after bandage application. Laser Doppler fluxmetry demonstrated positive effects on microcirculation regarding vasomotion and respiratory reflux. No change of the cardiac signal appeared. For acrale pulsations a high intraindividual variability was found with no clear interference to the bandage application. No pressure-related skin damage or hypoxia-related pain was detected. After application of the new compression system in subjects with moderate PAOD, laser Doppler fluxmetry indicated significant improvements of the microcirculation. High variability and lack of correlation to clinical symptoms was found for the acral pulsation. The new compression system revealed a high

  8. Successful use of vacuum-assisted closure therapy for leg ulcers caused by occluding vasculopathy and inflammatory vascular diseases--a case series.

    Science.gov (United States)

    Zutt, Markus; Haas, Ellen; Kruger, Ullrich; Distler, Meike; Neumann, Christine

    2007-01-01

    Leg ulcers caused by vasculitis, small vessel occlusion or other rare conditions often prove to be very difficult to treat. Despite polypragmatic, systemic and localized therapy, many of these wounds are progressive and characterized by severe pain. We here portray the cases of 5 patients with ulcers resistant to systemic therapy for the underlying disease, who were treated successfully using vacuum-assisted closure (VAC) for wound management. We present the advantages and disadvantages of this method, as well as illustrating the essential and known therapeutic principles. Our experience shows VAC to be an excellent and effective alternative in the treatment of therapy-resistant chronic wounds caused by vasculopathy (small vessel occlusion or vasculitis). We did not observe any pathergy or proinflammatory effects caused by VAC. 2007 S. Karger AG, Basel

  9. [Necrotic leg ulcer revealing vasculitis induced by vitamin K antagonists].

    Science.gov (United States)

    Chabli, H; Hocar, O; Akhdari, N; Amal, S; Hakkou, M; Hamdaoui, A

    2015-12-01

    Vitamin K antagonists are widely used in thromboembolic diseases. Hemorrhagic complications related to drug overdose represent their main side effect. We report a rare side effect, a severe and unexpected type of skin vasculitis - necrotic leg ulcer - induced by vitamin K antagonist. A 63-year-old female with a history of diabetes developed hyperalgesic necrotic ulcerations on the lower limbs one month after starting an acenocoumarol-based treatment for ischemic heart disease. Histological examination revealed lymphocytic vasculitis with fibrinoid necrosis. Etiological explorations searching for vasculitis were negative. In the absence of a precise etiology, drug-induced ulcer was suspected. Low molecular weight heparin was prescribed to replace acenocoumarol. The lesions slowly resolved with topical treatment. The chronological criteria and the negativity of etiological explorations allowed the diagnosis of vitamin K antagonist-induced necrotic skin ulcer. Clinicians should be aware of this rare complication induced by oral anticoagulants because of its practical therapeutic implications. This is the first case of necrotic leg ulcer induced by acenocoumarol corresponding histologically to necrotising lymphocytic vasculitis. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

  10. Leg ulcers in sickle cell patients: management challenges

    OpenAIRE

    El Khatib,Arij; Hayek,Shady

    2016-01-01

    Arij M El Khatib,1 Shady N Hayek2 1Division of Plastic and Reconstructive Surgery, Department of Surgery, American University of Beirut Medical Center (AUBMC), 2Private Practice, Cosmetic Surgery Center, Beirut, Lebanon Abstract: Sickle cell disease is an autosomal recessive hemoglobinopathy caused by an amino acid substitution from glutamic acid to valine in the beta hemoglobin chain. One of the common symptoms occurring in sickle cell patients are leg ulcers, which are notoriously painful, ...

  11. Ten-year-long enzyme replacement therapy shows a poor effect in alleviating giant leg ulcers in a male with Fabry disease

    Directory of Open Access Journals (Sweden)

    Jun Okada

    2018-03-01

    Full Text Available Fabry disease is an X-linked lysosomal storage disorder caused by a deficiency of α-galactosidase A (α-gal A, leading to the progressive accumulation of glycosphingolipids. Classical hemizygous males usually present symptoms, including pain and paresthesia in the extremities, angiokeratoma, hypo- or anhidrosis, abdominal pain, cornea verticillata, early stroke, tinnitus, and/or hearing loss, during early childhood or adolescence. Moreover, proteinuria, renal impairment, and cardiac hypertrophy can appear with age. Enzyme replacement is the most common therapy for Fabry disease at present which has been approved in Japan since 2004. We report a case involving a 27-year-old male with extreme terminal pain, anhidrosis, abdominal pain, tinnitus, hearing impairment, cornea verticillata, and recurrent huge ulcers in the lower extremities. At the age of 16 years, he was diagnosed with Fabry disease with a positive family history and very low α-gal A activity. He then received enzyme replacement therapy (ERT with recombinant human agalsidase beta at 1 mg/kg every 2 weeks for 10 years. Throughout the course of ERT, his leg ulcers recurred, and massive excretion of urinary globotriaosylceramide and plasma globotriaosylsphingosine was observed. Electron microscopy of the venous tissue in the regions of the ulcer showed massive typical zebra bodies in the vascular wall smooth muscle cells.

  12. In-patient management of leg ulcers | Ohanaka | East African ...

    African Journals Online (AJOL)

    Objective: To review in-patient management of leg ulcers and to compare our experiences with those from other similar centres. Design: A retrospective study. Setting: University of Benin Teaching Hospital, Nigeria. Patients: Forty five patients hospitalisad with leg ulcers. Results: There were 27 male and 18 females (MF 3:2) ...

  13. Leg ulcers: a review of their impact on daily life.

    NARCIS (Netherlands)

    Persoon, A.; Heinen, M.M.; Vleuten, C.J.M. van der; Rooij, M.J.M. de; Kerkhof, P.C.M. van de; Achterberg, T. van

    2004-01-01

    BACKGROUND: Current nursing care for leg ulcer patients often focuses on wound care and providing compression therapy. Nurses perceive leg ulcer patients as 'under-served' with regard to problems patients experience in daily life. An overview of patient problems is a first and essential step in the

  14. The recalcitrant venous leg ulcer - A never ending story?

    NARCIS (Netherlands)

    S.W.I. Reeder (Suzan); M.B. Maessen-Visch (Birgitte); S.I. Langendoen; K.P. de Roos; H.A.M. Neumann (Martino)

    2013-01-01

    textabstractIntroduction: In general, four particular causes of recalcitrant venous leg ulcers may be distinguished. These are foot pump insufficiency, chronic venous compartment syndrome and non-re-canalized popliteal vein thrombosis. The fourth cause of recalcitrant venous leg ulcers is

  15. Secondary hyperparathyroidism: Uncommon cause of a leg ulcer

    NARCIS (Netherlands)

    van Rijssen, L. B.; Brenninkmeijer, E. E. A.; Nieveen van Dijkum, E. J. M.

    2012-01-01

    Most leg ulcers are vascular based. Only if vascular therapy fails other causes are considered. We report the case of a female with incapacitating leg ulcers caused by a rare condition which was only diagnosed after failing treatment. PRESENTATION OF CASE: The female had an extensive previous

  16. Peptic ulcer disease - discharge

    Science.gov (United States)

    A peptic ulcer is an open sore or raw area in the lining of the stomach (gastric ulcer) or upper ... You have peptic ulcer disease (PUD). You may have had tests to help diagnose your ulcer. One of these tests may have ...

  17. Nurses' knowledge about venous leg ulcer care: a literature review.

    Science.gov (United States)

    Ylönen, M; Stolt, M; Leino-Kilpi, H; Suhonen, R

    2014-06-01

    There is an increasing prevalence of venous leg ulcers coinciding with increasing older people populations. They are therefore important health problems, which restrict daily activities and incur high costs. Efficient and comprehensive nursing care for people with venous leg ulcers requires knowledge of causes, presentations and characteristics, the effects that venous leg ulcers have on individuals and nursing care with evidence-based treatment. To identify the gaps between nurses' demonstrated knowledge of venous leg ulcers and the related nursing care treatment with evidence-based nursing care. A computerized search using MEDLINE, CINAHL the COCHRANE LIBRARY was conducted. The initial search yielded 174 citations from which 16 relevant articles were included in this review. Four themes in venous leg ulcer nursing care emerged demonstrating nurses' knowledge gaps: assessment, physiology and the healing process, nursing care and dressings, and compression treatment. This review suggests that there is a lack of knowledge related to venous leg ulcer physiology, the healing process and how this influences care and treatment. Nurses may not be using the evidence base sufficiently well to support ulcer healing and patient well-being. There is a need for a positive work culture development and ongoing educational programmes aimed at improving nurses' knowledge of venous leg ulcer treatment and care, which address the themes within the results of this review. © 2014 International Council of Nurses.

  18. Peptic Ulcer Disease

    Science.gov (United States)

    ... Patients Home / Digestive Health Topic / Peptic Ulcer Disease Peptic Ulcer Disease Basics Overview An “ulcer” is an open ... for pain in patients at risk for peptic ulcer disease. Peptic – caused by acid. PPIs – P roton P ump ...

  19. Adjuvant Biological Therapies in Chronic Leg Ulcers

    Directory of Open Access Journals (Sweden)

    Natalia Burgos-Alonso

    2017-11-01

    Full Text Available Current biological treatments for non-healing wounds aim to address the common deviations in healing mechanisms, mainly inflammation, inadequate angiogenesis and reduced synthesis of extracellular matrix. In this context, regenerative medicine strategies, i.e., platelet rich plasmas and mesenchymal stromal cell products, may form part of adjuvant interventions in an integral patient management. We synthesized the clinical experience on ulcer management using these two categories of biological adjuvants. The results of ten controlled trials that are included in this systematic review favor the use of mesenchymal stromal cell based-adjuvants for impaired wound healing, but the number and quality of studies is moderate-low and are complicated by the diversity of biological products. Regarding platelet-derived products, 18 controlled studies investigated their efficacy in chronic wounds in the lower limb, but the heterogeneity of products and protocols hinders clinically meaningful quantitative synthesis. Most patients were diabetic, emphasizing an unmet medical need in this condition. Overall, there is not sufficient evidence to inform routine care, and further clinical research is necessary to realize the full potential of adjuvant regenerative medicine strategies in the management of chronic leg ulcers.

  20. Leg ulcer in Werner syndrome (adult progeria): a case report.

    Science.gov (United States)

    Fumo, Giuseppe; Pau, Monica; Patta, Federico; Aste, Nicola; Atzori, Laura

    2013-03-15

    Werner syndrome (WS; MIM#277700) or adult progeria, is a rare disease, associated with mutations of a single gene (RECQL2 or WRN), located on chromosome 8 (8p12). It codes a DNA-helicase, whose defects cause genomic instability. The highest incidences are reported in Japan and Sardinia (Italy). On this major island of the Mediterranean Basin, the WS cases have been observed in the northern areas. The authors describe the apparently first case reported in southern Sardinia, a 51-year-old woman, who was born in and resides in the province of Cagliari. She presented with a 9-year history of an intractable leg ulcer and other characteristic symptoms, including "bird-like" face, high-pitched voice, premature greying, short stature, abdominal obesity in contrast with thin body type, scleroderma-like legs, decreased muscle mass, diabetes, atherosclerosis, and premature menopause. A specialized genetic Institute of Research (IRCCS-IDI, Rome) confirmed the clinical diagnosis. There is no cure or specific treatment and patients must be periodically screened for an increased risk of cardiovascular and cerebrovascular disease and malignancies. Among the many findings, leg ulcers significantly affect the patient's quality of life. This problem may send the patient to the dermatologist, who finally suspects the diagnosis. Poor response to medical treatment may require aggressive repeated surgery, with poor or temporary results.

  1. Quality of life in Greek family members living with leg ulcer patients.

    Science.gov (United States)

    Kouris, Anargyros; Christodoulou, Christos; Efstathiou, Vasiliki; Chatzimichail, Iakovoula; Zakopoulou, Nikoletta; Zouridaki, Eftychia

    2015-09-01

    Leg ulcers have been shown to have a significant impact on a patient's quality of life (QoL). Little is known, however, about the secondary impact of the disease on the QoL of the relatives and partners of patients with leg ulcers. The aim of this study was to explore the impact of chronic leg ulcers on the lives of both patients and their family members. Two hundred sixteen patients with leg ulcers and their family members were recruited. All patients entered were evaluated for QoL using the Dermatology Life Quality Index (DLQI) scale, and family members were similarly evaluated using the Family Dermatology Life Quality Index (FDLQI).The study included 56 female and 52 male patients, and 50 female and 58 male family members. The FDLQI score for the latter group was 14.37 ± 2.46 with over 96% of family members reporting a large effect on their QoL due to their relative's disease. The DLQI score in patients with leg ulcers was 13.18 ± 2.88. A significant positive and high correlation between DLQI and FDLQI scores (r = 0.71, p family was also affected by the patient's condition of chronic leg ulcers and clearly associated with that of the patients. © 2015 by the Wound Healing Society.

  2. Quality of Life in People with Leg Ulcer, Integrative Review

    Directory of Open Access Journals (Sweden)

    Daniela Alves

    2016-04-01

    Full Text Available Objective: To identify the main changes in the daily life of people with leg ulcer and how that affects the person’s quality of life. Methodology: We used the methodology PI [C] OD and selected four research articles, taken from EBSCO, PubMed, and EWMA. Results: The main changes identified in the people’s daily live with leg ulcers are physical (pain, decreased mobility, presence of exudate, bad smell from the wound and change in the style of clothing, psychological (sleep disorders, depression, anxiety, feelings of rejection and low self-steem, social (isolation, restriction in leisure activities, inability to perform household chores. Conclusions: The literature about the person’s quality of life with leg ulcer reported a significant impact in the daily life. The care provided by nurses should be centered on the person, integrating all the kind of needs and the leg ulcer must not be the sole focus of care

  3. [AA amyloidosis: a little-known complication of chronic leg ulcer].

    Science.gov (United States)

    Waton, J; Fays-Michel, S; Chandeclerc, M L; Corby, S; Cuny, J F; Barbaud, A; Schmutz, J-L

    2008-02-01

    AA amyloidosis, secondary to inflammatory chronic diseases like rheumatoid arthritis, is often complicated by renal failure. Chronic inflammatory dermatoses constitute rare causes of AA amyloidosis. We describe two cases of AA amyloidosis discovered after renal failure in patients presenting leg ulcers for several years. AL amyloidosis was suspected in both cases because of a history of monoclonal gammopathy in one patient and of plasmocytoma in the other. The diagnosis of AA amyloidosis was confirmed on renal histology through the detection of AA antibodies in amyloid deposits. No extrarenal amyloidosis was seen in either patient and there were no inflammatory diseases other than chronic leg ulcers. AA amyloidosis is caused by serum amyloid protein A (SAA), a reactive inflammatory protein. AA amyloidosis is thus caused by chronic inflammatory diseases, but only rarely by cutaneous inflammatory diseases. To our knowledge, the literature contains only seven other published cases of AA amyloidosis secondary to chronic leg ulcers. A review of the literature does not indicate whether cure of ulcers has any effect on the accompanying renal failure. We imagine that AA amyloidosis secondary to leg ulcer is in fact under-diagnosed. However, since the first specific treatment for AA amyloidosis is currently being evaluated by the Food and Drug Administration, it is essential that this serious complication of chronic leg ulcers be widely recognised.

  4. [Prophylaxis of Recurrent Venous Leg Ulcer].

    Science.gov (United States)

    Kroeger, K; Storck, M; Kujath, P; Rabe, E; Dissemond, J

    2017-06-01

    Venous leg ulcer (VLU) counts among the most common chronic wounds in Europe. Treatment is lengthy, cumbersome and costly, and there is a high rate of recurrence. This review shows the measures that should be offered to every patient with healed VLU to permanently prevent recurrence. To prevent VLU in case of varicose veins, the progression of chronic venous insufficiency (CVI) has to be stopped. There is convincing evidence that the effective treatment of varicose veins reduces the recurrence rate in patients with VLU. In patients with post-thrombotic syndrome (PTS), further thrombosis should be prevented through targeted prophylaxis of new thromboembolic events. The benefit of endovascular revascularization on the VLU recurrence rate in patients with post-thrombotic damage in the pelvic veins has not been proven in clinical studies. On the other hand, it has been clearly demonstrated in several studies that compression therapy is the basic procedure for the prevention of recurrent VLU in patients with varicose veins or PTS, regardless of whether other measures have been implemented or not. Good adherence in patients with compression therapy is more important than choosing the highest possible compression class. Future efforts for patients with VLU must aim to provide therapists with tools and treatment strategies to guide their patients and to increase patients' acceptance and understanding of the importance of self-management, in particular regarding compression therapy for the prevention of recurrent VLU. Georg Thieme Verlag KG Stuttgart · New York.

  5. [Innovative therapy for leg ulcers: Electrostimulation].

    Science.gov (United States)

    Maillard, H

    2015-01-01

    Chronic wounds can take a long time to heal despite appropriate therapy based upon aetiology and use of suitable dressings. The success of electrostimulation is based upon the existence within the skin of the endogenous currents involved in the wound healing process. Where skin continuity is broken by a wound, these electrical potentials are short-circuited, resulting in leakage of electrical current. Woundel(®) therapy is the only such treatment currently available in France and is based on the use of continuous pulsed current that generates an electrical field near the endogenous electrical fields. It utilises a console to deliver the electrical impulses, a dressing electrode and a dispersion electrode. The electrode dressing is left on the wound for 3 days, and venous compression bandaging may be applied to the leg, taking care to leave the connector free. Negative polarity stimulates migration of fibroblasts, resulting in elimination of fibrin. Positive polarity causes keratinocyte migration, which in turn leads to epidermisation. Electrostimulation is of recognised utility in the healing of chronic wounds: it has been assigned a high-level recommendation in the European and American guidelines for the treatment of venous ulcers and bedsores with proof level of A. Further, the analgesic effect of electrostimulation has been demonstrated in several studies. Electrostimulation is already well developed in France among wound specialists, but prospective studies are planned so that it may be used at patients' homes. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

  6. Ulcer pain in patients with venous leg ulcers related to antibiotic treatment and compression therapy.

    Science.gov (United States)

    Akesson, Nina; Oien, Rut Frank; Forssell, Henrik; Fagerström, Cecilia

    2014-09-01

    The aim of this study was to compare venous leg ulcer patients with and without ulcer pain to see whether ulcer pain affected the use of antibiotic treatment and compression therapy throughout healing. A total of 431 patients with venous leg ulcers were included during the study period. Every patient was registered in a national quality registry for patients with hard-to-heal leg, foot, and pressure ulcers. A high incidence of ulcer pain (57%) was found when the patients entered the study. Patients with ulcer pain had been treated more extensively with antibiotics both before and during the study period. Throughout healing there was a significant reduction of antibiotic use among patients in the 'no pain' group, from 44% to 23% (P=0.008). There was no significant difference between the two groups concerning compression therapy (85% vs. 88%), but 12% of patients in the 'pain' group did not get their prescribed compression compared with 6% of patients in the 'no pain' group. The groups did not differ significantly in terms of ulcer duration, ulcer size or healing time. This study shows a high incidence of ulcer pain, confirming that pain has a great impact on patients with venous leg ulcers. Results further suggest that the presence of ulcer pain increases the prescription of antibiotics but does not affect the use of compression therapy. Several advantages were found from using a national quality registry. The registry is a valuable clinical tool showing the importance of accurate diagnosis and effective treatment.

  7. Epidemiology, etiology, and treatment of chronic leg ulcer ...

    African Journals Online (AJOL)

    smoking, obesity, and diabetes. The treatment of venous ulcer is expensive, leading to large economic burden on health services in many countries. The aim of this communication is to determine the incidence, etiology, and presentation of chronic leg ulcer. It is also to evaluate the various modalities of treatment used in a ...

  8. Epidemiology, etiology, and treatment of chronic leg ulcer ...

    African Journals Online (AJOL)

    age. It is thought that the incidence of ulceration is rising as a result of aging population and increased risk factors for atherosclerotic occlusion such as .... Complete healing at discharge from the hospital was. Table 2: Treatment for patients with chronic leg ulcer (n=60). Frequency Percent. Wound dressing only. 5. 8.3.

  9. Squamous cell carcinoma developed on chronic venous leg ulcer.

    Science.gov (United States)

    Sîrbi, Adelina Gabriela; Florea, Marius; Pătraşcu, Virgil; Rotaru, Maria; Mogoş, Dan Gabriel; Georgescu, Claudia Valentina; Mărgăritescu, Nicolae Dragoş

    2015-01-01

    Chronic venous leg ulcers (VLU), especially long-lasting non-healing ulcers, are among the risk factors for squamous cell carcinoma (SCC). Malignant transformation of a VLU is a rare finding and the relative risk of carcinomatous transformation is quite low (about 5.8). SCC arising in the context of a VLU has a particularly aggressive behavior. A 76-year-old male patient with no relevant medical familial history, with chronic venous insufficiency CEAP C6 for 10 years [recurrent leg ulcers with favorable outcome (healing) after specific local and systemic treatment], showing for about three years one ulcerated lesion located on the anterior upper third of the right calf non-responsive to specific treatment, which subsequently increased their size and merged. Biopsy sample was taken. Histopathology showed epidermal acanthosis, papillomatosis, intense parakeratosis, pseudoepitheliomatous hyperplasia, dysplasia and moderately differentiated squamous cell carcinoma with areas of acantholysis. Immunohistochemistry (Ki67, EMA, cytokeratin 34βE12 and p63) was performed and all types of immunostaining were moderately to intense positive. Above-knee leg amputation and specific oncologic treatment were proposed as possible curative solutions but the patient refused. Ten months after diagnosis and discharge form the Department of Dermatology, the patient died. Patients with chronic venous leg ulcers and clinically suspicious lesions should be evaluated for malignant transformation of the venous lesion. When diagnosed, malignancy complicating a chronic venous leg ulcer requires a resolute treatment as it may be fatal.

  10. Evidence for varicose vein surgery in venous leg ulceration.

    Science.gov (United States)

    Kheirelseid, Elrasheid A H; Bashar, Khalid; Aherne, Thomas; Babiker, Thamir; Naughton, Peter; Moneley, Daragh; Walsh, Stewart R; Leahy, Austin L

    2016-08-01

    Venous leg ulcers affect 1-3% of adults with a significant economic impact, utilizing 1% of annual healthcare budgets in some western European countries. To determine the effects of intervention for incompetent superficial veins on ulcer healing and recurrence in patients with active or healed venous ulcers. In October 2014, we searched Medline, CINAHL, EMBASE, Scopus, the Cochrane library and Web of Science without date or language restriction for relevant randomized or observational studies. Bibliographies of included studies were also searched for additional studies. Observational studies or randomized controlled trials comparing intervention for varicose veins with compression therapy alone for venous leg ulcers were eligible. In addition, studies compared open to endovenous therapy for varicose veins in patients with leg ulcers and those compared treating saphenous and perforating veins to treating saphenous veins only were also included. Studies had to report at least one ulcer-related outcome (healing rate, recurrence or time to healing). Details of potentially eligible studies were extracted and summarized using a data extraction table. Data extraction and quality assessment were performed independently by two review authors, and any disagreements resolved by consensus or by arbitration of a third author. Intervention for superficial venous reflux improved ulcer healing (risk ratio = 1.11 [1.00, 1.22], 95% CI, p = 0.04) and reduced recurrence (risk ratio = 0.48 [0.32, 0.67], 95% CI, p venous leg ulcer is at beast weak. A well-structured RCT is required to investigate the role of endovenous ablation of incompetent superficial veins in improving venous leg ulcer outcomes. Copyright © 2016 Royal College of Surgeons of Edinburgh (Scottish charity number SC005317) and Royal College of Surgeons in Ireland. Published by Elsevier Ltd. All rights reserved.

  11. Venous leg ulcer patients: a review of the literature on lifestyle and pain-related interventions.

    NARCIS (Netherlands)

    Heinen, M.M.; Achterberg, T. van; Reimer, W.S. op; Kerkhof, P.C.M. van de; Laat, H.E.W. de

    2004-01-01

    BACKGROUND: Having a leg ulcer has a major impact on daily life. Lifestyle is mentioned in most leg ulcer guidelines but mostly without much emphasis on the subject. AIMS AND OBJECTIVES: Evidence for the effect of nutrition, leg elevation and exercise on the healing of leg ulcers was reconsidered.

  12. Comparative study of quality of life and psychosocial characteristics in patients with psoriasis and leg ulcers.

    Science.gov (United States)

    Kouris, Anargyros; Christodoulou, Christos; Efstathiou, Vasiliki; Tsatovidou, Revekka; Torlidi-Kordera, Evangelia; Zouridaki, Eftychia; Kontochristopoulos, George

    2016-03-01

    Psoriasis and leg ulcers have a marked impact on the patient's quality of life and represent a life-long burden for affected patients. The aim of this study is to compare the quality of life, anxiety and depression, self-esteem, and loneliness in patients with psoriasis and leg-ulcer patients. Eighty patients with leg ulcers, eighty patients with psoriasis, and eighty healthy controls were included in this study. The quality of life, depression and anxiety, loneliness of the patient, and self-esteem were assessed using the Dermatology Life Quality Index (DLQI), Hospital Anxiety and Depression Scale (HADS), the UCLA loneliness Scale (UCLA-Version 3), and the Rosenberg's Self-esteem Scale (RSES), respectively. The DLQI score among patients with psoriasis was 12.74 ± 4.89 and leg ulcer patients was 13.28 ± 2.57. The patients with psoriasis presented statistically significant higher anxiety (9.87 ± 4.56) than both leg ulcer patients (8.26 ± 2.82) and controls (6.45 ± 1.89), while leg ulcer patients also presented higher anxiety than controls. Regarding self-esteem, although there were no significant differences between the patients with psoriasis (15.25 ± 3.20) and the ones with leg ulcers (15.89 ± 2.93), they both presented statistically significant lower self-esteem scores than control group (18.53 ± 3.04). The patients with psoriasis presented statistically significant higher levels of loneliness and social isolation (46.18 ± 6.63) compared to leg ulcer patients (43.73 ± 5.68) than controls (42.49 ± 3.41). Psoriasis and leg ulcers are long-term skin diseases associated with significant impairment of the patient's quality of life, anxiety, and self-esteem, which are frequently under-recognized. © 2016 by the Wound Healing Society.

  13. Cost-of-illness of chronic leg ulcers in Germany.

    Science.gov (United States)

    Purwins, Sandra; Herberger, Katharina; Debus, Eike Sebastian; Rustenbach, Stephan J; Pelzer, Peter; Rabe, Eberhard; Schäfer, Elmar; Stadler, Rudolf; Augustin, Matthias

    2010-04-01

    Chronic wounds are important because of their frequency, their chronicity and high costs of treatment. However, there are few primary data on the cost-of-illness in Germany. The aim was to determine the cost-of-illness of venous leg ulcers (VLU) in Germany. Prospective cost-of-illness study was performed in 23 specialised wound centres throughout Germany. Direct, medical, non medical and indirect costs to the patient, statutory health insurers and society were documented. Thereover, health-related quality of life (QoL) was recorded as intangible costs using the Freiburg quality of life assessment for wounds (FLQA-w, Augustin). A total of 218 patients (62.1% female) were recruited consecutively. Mean age was 69.8 +/- 12.0 years. The mean total cost of the ulcer per year and patient was 9569 euros, [8658.10 euros (92%) direct and 911.20 euros (8%) indirect costs]. Of the direct costs, 7630.70 euros was accounted for by the statutory health insurance and 1027.40 euros by the patient. Major cost factors were inpatient costs, outpatient care and non drug treatments. QoL was strikingly reduced in most patients. In Germany, VLU are associated with high direct and indirect costs. As a consequence, there is a need for early and qualified disease management. Deeper-going cost-of-illness-studies and cost-benefit analyses are necessary if management of chronic wounds is to be improved.

  14. [Compression therapy of chronic leg ulcers : Practical aspects].

    Science.gov (United States)

    Dissemond, J; Protz, K; Hug, J; Reich-Schupke, S; Kröger, K

    2017-02-16

    Compression therapy, together with modern moist wound treatment, is the basis for a successful conservative treatment of patients with chronic leg ulcers. In clinical practice, it is often the patients themselves who apply compression therapies. Many of the mostly elderly patients, however, are not able to reach their legs and feet due to movement restrictions, such as arthritis, arthrosis and even obesity. An adequate compression therapy also requires extensive experience and regular training. In practice only the minority of patients can perform bandaging well and therefore this should not be recommended. Self-management with do-it-yourself medical devices will become more and more important in the future. In addition to the psychological factors, cost aspects and demographic change, an expected lack of qualified nursing staff due to the number of elderly patients who are potentially in need of care means that self-management is becoming increasingly more important. For the essentially important compression therapy of patients with chronic leg ulcers, there already exist various therapy options. The needs, preferences and abilities of the patients concerned can be considered when selecting the appropriate system. Particularly for the self-management of compression therapy, adaptive compression bandages are suitable for patients with leg ulcers during the initial decompression phase and ulcer stocking systems in the subsequent maintenance phase.

  15. The Role of Complex Treatment in Mixed Leg Ulcers – A Case Report of Vascular, Surgical and Physical Therapy

    Science.gov (United States)

    Wollina, Uwe; Heinig, Birgit; Stelzner, Christian; Hansel, Gesina; Schönlebe, Jacqueline; Tchernev, Georgi; Lotti, Torello

    2018-01-01

    BACKGROUND: Leg ulcers are a burden to patients, their families and society. The second most common cause of chronic leg ulcers is the mixed arterio-venous type. An 80-year-old female patient presented to our department due to painful enlarging chronic leg ulcer of mixed arteriovenous origin on her left lower leg. She suffered from peripheral arterial occlusive disease stage I and chronic venous insufficiency Widmer grade IIIa, and a number of comorbidities. AIM: The aim of our ulcer treatment was a complete and stable wound closure that was hampered by arterial occlusion, exposed tendon, and renal insiffuciency. CASE REPORT: To improve the prognosis for ulcer surgery, we performed percutaneous transluminal angioplasty, transcutaneous CO2 and deep ulcer shaving. The wound was closed by sandwich transplantation using elastin-collagen dermal template and meshed split skin graft. She had a 100% graft take with rapid reduction of severe wound pain. CONCLUSION: Complex approaches are necessary, to gain optimum results in leg ulcer therapy in mixed leg ulcers. Therapeutic nihilism should be abandonend. PMID:29483986

  16. Quality of life of elderly patients with leg ulcers

    Directory of Open Access Journals (Sweden)

    Ana Paula Cardoso Tavares

    2017-10-01

    Full Text Available Abstract Objectives: To identify compromised domains of the 36-Item Short Form Survey (SF-36 for elderly individuals with leg ulcers and correlate their clinical and sociodemographic variables with the SF-36's components. Method: Exploratory and cross-sectional study conducted with 50 elderly individuals with leg ulcers. The instruments were the sociodemographic and clinical form and the SF-36. The Statistical Package for the Social Sciences was used to analyze data. Results: Most were married, retired, and received one times the minimum wage, were Caucasians or of mixed race, and had hypertension. In regard to the SF-36, the most compromised domain was physical limitations, while social aspects and general health status were the less compromised domains. The SF-36 domains were not correlated with age, income, duration or size of the lesion or pain. Conclusion: The ulcer-related biopsychosocial aspects need to be considered in order to devise more effective nursing interventions.

  17. Effect of Multi-layer Compression Bandage Systems on Leg Ulcers Associated with Chronic Venous Insufficiency

    Directory of Open Access Journals (Sweden)

    Hüseyin Kuplay

    2013-03-01

    Full Text Available Introduction: Venous leg ulcer is a major health problem in terms of high prevalence and high cost for treatment. Multi-layer compression bandage systems for venous leg ulcers are supposed to be the gold standard for the treatment of venous ulcers. The aim of the current study is to investigate the effectiveness of multi-layer compression bandage systems for the treatment of venous leg ulcers.Patients and Methods: Nineteen consecutive patients diagnosed to have leg ulcers were evaluated and four patients were excluded from the study due to the peripheral arterial disease. Fifteen patients, enrolled in the study, were classified according to CEAP classification and belonged to the same class. Betaven® multi-layer compression bandage was applied to patients. Patients were followed-up in terms of wound healing and reduction in wound diameter.Results: Twelve male and three female patients underwent multi-layer bandage system. Mean age of patients was 38.2 ± 4.2 years. Ulcer size was measured planimetrically and baseline ulcer size was 4-10 cm². The location of ulcer was on medial malloelus in seven patients, lateral malleolus in three patients, anterior surface of the leg in four patients and lateral side of the leg in one patient. Patients had chronic venous insuuficiency for a mean of 5.1 ± 2.1 years. CEAP classifications were C6, Ep, As2,3-p18, Pr2,3, 18. Each bandage was changed five days after application along with wound care. Mean duration of treatment was 6 ± 2 weeks. Complete healing of the venous ulcers occurred in all patients except for one. This patient was referred to plastic surgery clinic for reconstruction.Conclusion: Multi-layer compression bandage system is an effective method of treatment for venous leg ulcers associated with chronic venous insufficiency by reducing venous return and increasing intertitial tissue pressure. This effect occurred in the shortrun as well as with a low cost and prevented loss of labor.

  18. Leg ulceration in a population of Nigerian patients with sickle cell ...

    African Journals Online (AJOL)

    This retrospective study was conducted to determine the incidence of leg ulcers among a cohort of patients presenting with sickle cell disease at the University of Benin Teaching Hospital, Benin City. A total of 1163 patients with various haematological conditions were seen over a period of twenty years (1973–1992).

  19. Case report 379: 'Ulcer osteoma' associated with sickle cell disease

    International Nuclear Information System (INIS)

    Wiggins, T.; Bohrer, S.P.

    1986-01-01

    In summary, a 32-year-old black man with homozygous sickle cell anemia has been presented. The patient developed bilateral ulcers of the leg which never completely healed. In one leg he demonstrated a focal, fusiform, periosteal reaction which probably in time would become incorporated into the cortex, resulting in the formation of an ulcer osteoma of the tibia associated with sickle cell disease. The ulcer osteoma has the same radiological appearance as the ulcer osteoma in individuals in Africa without sickle cell disease. (orig./SHA)

  20. Leg ulcer plastic surgery descent by laser therapy

    Science.gov (United States)

    Telfer, Jacqui; Filonenko, Natalia; Salansky, Norman M.

    1994-02-01

    Low energy laser therapy (LELT) was used to treat chronic leg ulcers. Seven patients, aged 59 to 96 years, with 11 leg ulcers were referred for laser therapy by plastic surgeons. They had a history of ulceration of 3 - 50 years and five of the patients had breakdown of previous skin grafts. Laser treatments were administered with a microprocessor-controlled device. A 22 red ((lambda) equals 660 nm) laser head was utilized to provide a dose of (4 - 6) J/cm2 and 7 infrared ((lambda) equals 880 nm) head to provide a dose of (4 - 8) J/cm2. The patients were treated three to five times per week, 25 - 30 treatments per course. Three patients underwent two courses of laser therapy with three weeks interval between them. All patients, after 5 - 10 laser treatments, have gotten relief of pain and decreased the amount of analgesics used. All ulcers in six patients were completely healed and two ulcers in the seventh patient decreased in size by 75%. One may conclude the developed laser methodology might be used as a preventative measure to avoid plastic surgery or improve its success.

  1. Ulcer-related problems and health care needs in patients with venous leg ulceration: a descriptive, cross-sectional study.

    NARCIS (Netherlands)

    Heinen, M.M.; Persoon, A.; Kerkhof, P.C.M. van de; Otero, M.; Achterberg, T. van

    2007-01-01

    BACKGROUND: Patients with leg ulceration often have long lasting and recurrent wounds. The treatment exists mainly of wound-care and compression therapy. International literature shows several indications of problems in relation to leg ulceration, but no studies were performed to give a

  2. [Nocardia brasiliensis leg ulcer and nodular lymphangitis in France].

    Science.gov (United States)

    Hamm, M; Friedel, J; Siré, C; Semon, J

    2005-01-01

    Nocardia brasiliensis is a very rarely reported cause of chronic phagedenic ulcerations. We report the case of an elderly woman who developed such an infection after falling on her right leg on the road in the Bresse country (an essentially agricultural and bovine-cattle breading region) and developed a chronic phagedenic ulcer secondarily complicated by nodular lymphangitis of the thigh. A 75 year-old woman fell on her right leg on the side of the main road outside her hamlet in the Bresse country and secondarily developed a chronique phagedenic ulceration. We first considered her as suffering from pyoderma gangrenosum. A complete scanning only revealed an autoimmune thyroiditis and a rapidly healing gastric ulceration, and none of the treatments, either local or systemic, helped the skin condition to heal. After 3 weeks of application of a local corticoid ointment, the patient developed fever, general malaise, an exacerbation of her wound and an infiltration of the skin round her knee, together with nodular lymphangitic dissemination. A supplementary bacterial swab disclosed massive proliferation of a slow-growing Gram-positive bacillus, which proved to be Nocardia brasiliensis, together with a methicillino-sensitive Staphylococcus aureus. The treatment with sulfamethoxazole-trimetoprim gave a rash after 12 hours and was changed to amoxicillin and clavulanic acid, which rapidly proved to be permanently effective. The revelation of this particular slow-growing bacteria is difficult and requires bacterial swabs. Nocardia brasiliensis is relatively rare in primary skin ulcerations and we discuss the reasons why an elderly women should find this bacteria on the road outside her hamlet in the French countryside. This particular infectious condition requires general scanning, to make sure that the primary skin condition does not extend to other organs. We review the therapeutical options for patients who exhibit allergic reactions to the classically effective

  3. Negative pressure wound therapy for treating leg ulcers.

    Science.gov (United States)

    Dumville, Jo C; Land, Lucy; Evans, Debra; Peinemann, Frank

    2015-07-14

    Leg ulcers are open skin wounds that occur between the ankle and the knee that can last weeks, months or even years and are a consequence of arterial or venous valvular insufficiency. Negative pressure wound therapy (NPWT) is a technology that is currently used widely in wound care and is promoted for use on wounds. NPWT involves the application of a wound dressing to the wound, to which a machine is attached. The machine applies a carefully controlled negative pressure (or vacuum), which sucks any wound and tissue fluid away from the treated area into a canister. To assess the effects of negative pressure wound therapy (NPWT) for treating leg ulcers in any care setting. For this review, in May 2015 we searched the following databases: the Cochrane Wounds Group Specialised Register (searched 21 May 2015); the Cochrane Central Register of Controlled Trials (CENTRAL; The Cochrane Library 2015, Issue 4); Ovid MEDLINE (1946 to 20 May 2015); Ovid MEDLINE (In-Process & Other Non-Indexed Citations 20 May 2015); Ovid EMBASE (1974 to 20 May 2015); EBSCO CINAHL (1982 to 21 May 2015). There were no restrictions based on language or date of publication. Published or unpublished randomized controlled trials (RCTs) comparing the effects of NPWT with alternative treatments or different types of NPWT in the treatment of leg ulcers. Two review authors independently performed study selection, risk of bias assessment and data extraction. We included one study, with 60 randomized participants, in the review. The study population had a range of ulcer types that were venous arteriolosclerotic and venous/arterial in origin. Study participants had recalcitrant ulcers that had not healed after treatment over a six-month period. Participants allocated to NPWT received continuous negative pressure until they achieved 100% granulation (wound preparation stage). A punch skin-graft transplantation was conducted and the wound then exposed to further NPWT for four days followed by standard care

  4. Allergic contact dermatitis to Plectranthus amboinicus masquerading as chronic leg ulcer.

    Science.gov (United States)

    Chang, Shyue-Luen; Chang, Ya-Ching; Yang, Chin-Hsun; Hong, Hong-Shang

    2005-12-01

    This report discusses a case of a 69-year-old woman who developed chronic non-healing leg ulcers after long-term topical use of Plectranthus amboinicus. The ulcer was proven to be allergic contact dermatitis to P. amboinicus by a patch test. The ulcer healed after discontinuation of P. amboinicus. To the best of our knowledge, this is the first reported case of allergic contact dermatitis to P. amboinicus masquerading as chronic leg ulcer.

  5. Delivery of Compression Therapy for Venous Leg Ulcers

    DEFF Research Database (Denmark)

    Zarchi, Kian; Jemec, Gregor B E

    2014-01-01

    IMPORTANCE: Despite the documented effect of compression therapy in clinical studies and its widespread prescription, treatment of venous leg ulcers is often prolonged and recurrence rates high. Data on provided compression therapy are limited. OBJECTIVE: To assess whether home care nurses achieve......; and a multilayer, 2-component bandage, as well as, association between achievement of optimal pressure and years in the profession, attendance at wound care educational programs, previous work experience, and confidence in bandaging ability. RESULTS: A substantial variation in the exerted pressure was found...

  6. Changes in patient's quality of life comparing conservative and surgical treatment of venous leg ulcers.

    Science.gov (United States)

    Jankūnas, Vytautas; Rimdeika, Rytis; Jasenas, Marius; Samsanavicius, Donatas

    2004-01-01

    Leg ulcers of different etiology disable up to 1% of total population, and up to 15% individuals over 70 years old. It is an old disease, which troubles the patients and medical personnel and is hard to cure. It might take several years to cure the ulcer fully. Most of the patients with leg ulcers are being treated at home, not in the outpatient departments or hospitals; therefore there is not much information on how the ulcer affects the patient's everyday life and its quality. The researchers often analyze only the financial part of this disorder forgetting its human part: pain, social isolation, and decreased mobility. There are many questionnaires and methods to analyze the quality of life of the patients with leg ulceration. It is often unclear if we should treat the ulcer conservatively for a long time or if part of resources should be used for operation (skin grafting) and the time of treatment should be shortened. To see the advantage of both methods and the influence of the ulcer treatment to the quality of life we decided to estimate the functionality of surgical and conservative treatment. We have analyzed the case histories and the data of special questionnaires of 44 patients, which were treated in Department of Plastic Surgery and Burns of Kaunas University of Medicine Hospital in the period of 2001 January-2004 February and had large trophic leg ulcers (m=254 cm2) for 6 months or more. Ten patients were treated conservatively and 34 patients were treated by skin grafting. All of them were interviewed after 3-6 months. We found that the pain in the place of the ulcers has decreased for the patients, who were treated surgically. By making the differences of the pain more exact we found out, that the patients have been feeling pain before the operation and when interviewing them the second time they told that they felt discomfort, not pain. The intensity of pain remained the same for the patients treated conservatively. The regression of pain also

  7. Investigation of the effect of deprivation on the burden and management of venous leg ulcers: a cohort study using the THIN database.

    Directory of Open Access Journals (Sweden)

    Emily S Petherick

    Full Text Available There has been limited examination of the contribution of socio-economic factors to the development of leg ulcers, despite the social patterning of many underlying risk factors. No previous studies were found that examined social patterns in the quality of treatment received by patients with leg ulcers.Using The Health Improvement Network (THIN database we identified a cohort of over 14000 patients with a diagnosis of venous leg ulceration, prospectively recorded between the years 2001 and 2006, with linked area-level socio-economic information (Townsend deprivation quintile. We assessed socio-economic differences in the incidence and prevalence of leg ulcers using negative binomial regression. Socio-economic differences in two key areas of guideline recommended leg ulcer management, arterial Doppler assessment and compression bandaging, were assessed using multilevel regression.The risk of incident venous leg ulceration increased for patients living in areas of higher deprivation, even after adjustment for known risk factors age and gender. Overall reported rates of Doppler assessment and provision of compression therapy were low, with less than sixteen per cent of patients having a database record of receiving these recommended diagnostic and treatment options. Patients diagnosed with incident venous leg ulcers living in the most deprived areas were less likely to receive the recommended Doppler-aided assessment for peripheral vascular disease than patients living in the least deprived areas (odds ratio 0.43, 95% confidence interval 0.24-0.78. Documented provision of compression therapy did not vary with deprivation.A socio-economic gradient in venous leg ulcer disease was observed. The overall rates of people with venous leg ulcers who were documented as receiving guideline recommended care (2001-2006 were low. Reported use of Doppler ultrasound assessment was negatively associated with socio-economic status. These findings suggest that the

  8. [Peptic ulcer disease and stress].

    Science.gov (United States)

    Herszényi, László; Juhász, Márk; Mihály, Emese; Tulassay, Zsolt

    2015-08-30

    The discovery that Helicobacter pylori infection is the major cause of peptic ulcer disease revolutionised our views on the etiology and treatment of the disease. This discovery has tempted many experts to conclude that psychological factors and, specifically, stress are unimportant. However, Helicobacter pylori infection alone does not explain fully the incidence and prevalence of peptic ulcer disease. It has been demonstrated that stress can cause peptic ulcer disease even in the absence of Helicobacter pylori infection, supporting a multicausal model of peptic ulcer etiology. Psychological stress among other risk factors can function as a cofactor with Helicobacter pylori infection.

  9. Educational challenges and requirements for managing leg ulcers in the community.

    LENUS (Irish Health Repository)

    Martin, Fiona

    2014-06-01

    The significant impact of leg ulcers upon quality of life and disease burden cannot be overemphasised, with the financial and economic impact from an individual, local and national perspective being widely acknowledged. This article attempts to highlight issues relating to education in leg ulcer management while identifying some current and emerging challenges faced in this area by professionals. With regard to education, formal training and perception of professionals, the provision of more specialised and focused training, increased use of patient-related outcome measures and the concept of knowledge brokering have been identified as important aspects in the planning and further development of education. Issues in the domains of community nursing, technology, pain management, nursing diagnosis, availability of research and recurrence were also highlighted.

  10. EVALUATION OF HEALING EFFECTS OF NEW HERBAL FORMULATION ON VENOUS LEG ULCER: PILOT STUDY

    Directory of Open Access Journals (Sweden)

    Ivana Binić

    2011-06-01

    Full Text Available Venous leg ulcers represent a significant public health problem that will increase as the population ages. A wide variety of agents are available for the treatment of venous leg ulcers, including ointments and dressings. Numerous herbs and their extracts are potentially conducive to wound healing, including the ability to serve as an antimicrobial, antifungal, astringent and etc.The aim of the study was to establish the healing effects of herbal therapy on non-infected venous leg ulcers. The major components of the DermaplantG were extract of Allii bulbus, Hyperici herba and extract of Calendulae flos. In the study were included 18 patients with venous leg ulcers treated by DermaplantG herbal therapy. Our investigation focused on the five controls (baseline, 1st , 3rd, 5th 7th weeks of the parameters changes important for ulcer healing: wound surface area and reduction of venous leg ulcer score (fibrin deposits, exudation and eczema. Within-treatment analysis showed that, following DermaplantG herbal treatment, there was a significant decrease in surface leg ulcer and venous leg ulcer score after 7th treatment week (P < 0.05. The results of this pilot study demonstrate healing and antimicrobiologic efects of herbal therapy on non-infected venous leg ulcer.

  11. Mesenchymal stem cell in venous leg ulcer: An intoxicating therapy.

    Science.gov (United States)

    Athanerey, Anjali; Patra, Pradeep Kumar; Kumar, Awanish

    2017-08-01

    Venous leg ulcers (VLU) are a prevalent and reoccurring type of complicated wound, turning as a considerable public healthcare issue, with critical social and economic concern. There are both medical and surgical therapies to treat venous leg ulcers; however, a cure does not yet exist. Mesenchymal stem cells (MSC) are capable and proved of accelerating wound healing in vivo and their study with human chronic wounds is currently awaited. MSCs are a promising source of adult progenitor cells for cellular therapy and have been demonstrated to differentiate into various mesenchymal cell lineages. They have a crucial and integral role in native wound healing by regulating immune response and inflammation. Improved understanding of the cellular and molecular mechanisms at work in delayed wound healing compels to the development of cellular therapy in VLU. This review focuses on the current treatment option of VLU and further emphasizing the role of MSCs in accelerating the healing process. With further understanding of the mechanism of action of these cells in wound improvement and, the involvement of cytokines can also be revealed that could be used for the therapeutic purpose for VLU healing. Clinical uses of MSCs have been started already, and induced MSCs are surely a promising tool or compelling therapy for VLU. Copyright © 2017 Tissue Viability Society. Published by Elsevier Ltd. All rights reserved.

  12. [Ulcerative colitis and Crohn's disease].

    Science.gov (United States)

    Pavlović-Calić, Nada

    2003-01-01

    There is an enigma of inflammatory bowel diseases, despite significant advantages during last 10 years in medicamentous and surgical treatment. Ulcerative colitis and Crohns disease are chronic with remissions and recidives. Crohns disease involves any part of digestive tube. Histological changes in ulcerative colitis are: inflammation of mucosa and submucosal tissue, crypt abscesses and ulcerations, pseudopolpys, bowel shortening and toxic megacolon in severe inflammation. In Crohns disease, transmural inflammation, "jumping lesions", deeper ulcerations, coble-stone mucosa, progressive fibrosis, granuloma with gigantic epithelial cells. ulcerative colitis: mesalazine, rectal 5-ASA and hydrocortisone enemas, surgery. Crohns disease: mesalazine and prednisolone. For terminal ilcitis, corticosteroid budesonid could be applied. Severe symptomatic disease: hospitalization, parenteral nutrition, antibiotics, prednisone, surgery in partial bowel obstruction, fistulas, abscessus, perforation.

  13. Diurnal variations in lower leg subcutaneous blood flow rate in patients with chronic venous leg ulcers

    DEFF Research Database (Denmark)

    Sindrup, J H; Kastrup, J; Kristensen, J K

    1991-01-01

    The blood flow rate in subcutaneous adipose tissue was measured on the lower legs of 11 patients with chronic lower-leg venous insufficiency and ulceration and in eight age-matched control subjects for 12-20 h, under ambulatory conditions, using the 133Xe wash-out technique with portable Cadmium...... telluride (CdTe(Cl)) detectors. In both groups, the change from an upright to a supine position at the beginning of the night period elicited an instantaneous increment in the blood flow rate of 30-40% with a decrease in the central and local postural sympathetic vasoconstrictor activity. After...... approximately 1 h of sleep, a considerable increase in blood flow rate was seen in both patient and control groups which persisted for nearly 100 min. In the patient group, the mean increase was 137% compared to a mean increase of 68% in the control group (P less than 0.01). The blood flow then returned...

  14. Aspirin in venous leg ulcer study (ASPiVLU): study protocol for a randomised controlled trial.

    Science.gov (United States)

    Weller, Carolina D; Barker, Anna; Darby, Ian; Haines, Terrence; Underwood, Martin; Ward, Stephanie; Aldons, Pat; Dapiran, Elizabeth; Madan, Jason J; Loveland, Paula; Sinha, Sankar; Vicaretti, Mauro; Wolfe, Rory; Woodward, Michael; McNeil, John

    2016-04-11

    Venous leg ulceration is a common and costly problem that is expected to worsen as the population ages. Current treatment is compression therapy; however, up to 50 % of ulcers remain unhealed after 2 years, and ulcer recurrence is common. New treatments are needed to address those wounds that are more challenging to heal. Targeting the inflammatory processes present in venous ulcers is a possible strategy. Limited evidence suggests that a daily dose of aspirin may be an effective adjunct to aid ulcer healing and reduce recurrence. The Aspirin in Venous Leg Ulcer study (ASPiVLU) will investigate whether 300-mg oral doses of aspirin improve time to healing. This randomised, double-blinded, multicentre, placebo-controlled, clinical trial will recruit participants with venous leg ulcers from community settings and hospital outpatient wound clinics across Australia. Two hundred sixty-eight participants with venous leg ulcers will be randomised to receive either aspirin or placebo, in addition to compression therapy, for 24 weeks. The primary outcome is time to healing within 12 weeks. Secondary outcomes are ulcer recurrence, wound pain, quality of life and wellbeing, adherence to study medication, adherence to compression therapy, serum inflammatory markers, hospitalisations, and adverse events at 24 weeks. The ASPiVLU trial will investigate the efficacy and safety of aspirin as an adjunct to compression therapy to treat venous leg ulcers. Study completion is anticipated to occur in December 2018. Australian New Zealand Clinical Trials Registry, ACTRN12614000293662.

  15. [Self-management programme for leg ulcer patients: increased physical activity and fewer wound days

    NARCIS (Netherlands)

    Heinen, M.M.; Borm, G.F.; Vleuten, C.J. van der; Evers, A.W.; Oostendorp, R.A.B.; Achterberg, T. van

    2012-01-01

    OBJECTIVE: To investigate the effectiveness of the Lively Legs programme on patient adherence to compression therapy, walking behaviour and leg exercising, as well as on leg ulcer recurrence. DESIGN: Randomized controlled trial (ClinicalTrials.gov identifier: NCT00184873). METHOD: A total of 184

  16. Wound care matrices for chronic leg ulcers: role in therapy

    Directory of Open Access Journals (Sweden)

    Sano H

    2015-07-01

    Full Text Available Hitomi Sano,1 Sachio Kouraba,2 Rei Ogawa11Department of Plastic, Reconstructive, and Aesthetic Surgery, Nippon Medical School, Tokyo, Japan; 2Sapporo Wound Care and Anti-Aging Laboratory, Sapporo, JapanAbstract: Chronic leg ulcers are a significant health care concern. Although deep wounds are usually treated by flap transfers, the operation is invasive and associates with serious complications. Skin grafts may be a less invasive means of covering wounds. However, skin grafts cannot survive on deep defects unless high-quality granulation tissue can first be generated in the defects. Technologies that generate high-quality granulation tissue are needed. One possibility is to use wound care matrices, which are bioengineered skin and soft tissue substitutes. Because they all support the healing process by providing a premade extracellular matrix material, these matrices can be termed “extracellular matrix replacement therapies”. The matrix promotes wound healing by acting as a scaffold for regeneration, attracting host cytokines to the wound, stimulating wound epithelialization and angiogenesis, and providing the wound bed with bioactive components. This therapy has lasting benefits as it not only helps large skin defects to be closed with thin skin grafts or patch grafts but also restores cosmetic appearance and proper function. In particular, since it acts as a layer that slides over the subcutaneous fascia, it provides skin elasticity, tear resistance, and texture. Several therapies and products employing wound care matrices for wound management have been developed recently. Some of these can be applied in combination with negative pressure wound therapy or beneficial materials that promote wound healing and can be incorporated into the matrix. To date, the clinical studies on these approaches suggest that wound care matrices promote spontaneous wound healing or can be used to facilitate skin grafting, thereby avoiding the need to use

  17. Which dressings reduce inflammation and improve venous leg ulcer healing.

    Science.gov (United States)

    Raffetto, Joseph D

    2014-05-01

    Chronic venous leg ulcers (VLU) affect around 1% of the adult population in the Western world. The impact of VLU is both social and economic, with significant expenditures on active venous ulcers to provide medical treatment and eventual healing. At the core of VLU is venous hypertension which affects the venous macrocirculation. The changes incurred in venous hemodynamics leads to microcirculatory changes affecting the postcapillary venule and surrounding tissues. Inflammation by leukocytes affecting the venous endothelium, promotes a complex cascade and activation of adhesion molecules expression, chemokines and cytokines released, altered growth factor responses, and activation of protease (e.g. tPA) and proteinase (e.g. MMPs) activity that causes dysregulation and compromise of tissue integrity with eventual dermal damage and ulcer development. A critical component to treating VLU is correcting the abnormal venous hemodynamics and compression therapy. Unfortunately, VLU recurrence ranges between 30-70%, and other modalities in therapy along with compression are required. The goal for adjuvant products is to restore the balance from an inflammatory chronic wound to that of a reparative wound that will promote provisional matrix and epithelialization. There are many products on the market that can be used as adjuvant to compression therapy, but it must be recognized that there is a paucity of clinical trials that have evaluated the clinical effectiveness of specific products with clearly defined end points, and most importantly a healed VLU with a low recurrence rate. This review will discuss the fundamentals of VLU inflammation, and evaluate the available literature that may have benefit in reducing inflammation and lead to effective VLU healing. © The Author(s) 2014 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

  18. Baseline factors affecting closure of venous leg ulcers.

    Science.gov (United States)

    Marston, William A; Ennis, William J; Lantis, John C; Kirsner, Robert S; Galiano, Robert D; Vanscheidt, Wolfgang; Eming, Sabine A; Malka, Marcin; Cargill, D Innes; Dickerson, Jaime E; Slade, Herbert B

    2017-11-01

    The objective of this study was to characterize factors associated with closure of venous leg ulcers (VLUs) in a pooled analysis of subjects from three randomized clinical trials. Closure of VLUs after treatment with HP802-247, an allogeneic living cell therapy consisting of growth-arrested human keratinocytes and fibroblasts, vs standard therapy with compression bandaging was evaluated in three phase 3 clinical trials of similar design. Two trials enrolled subjects with VLUs ranging from 2 cm 2 to 12 cm 2 in area with 12-week treatment periods; the third trial enrolled subjects with VLUs between >12 cm 2 and ≤36 cm 2 with a 16-week treatment period. The first trial went to completion but failed to demonstrate a benefit to therapy with HP802-247 compared with placebo, and because of this, the remaining trials were terminated before completion. On the basis of no differences in outcomes between groups, subjects from both HP802-247 and control groups were pooled across all three studies. Cox proportional hazards regression analysis was employed to evaluate factors associated with VLU closure. This analysis included data from 716 subjects with VLU. Factors evaluated for association with healing included age, gender, race, diabetes, glycated hemoglobin level, body mass index, treatment (HP802-247 vs compression alone), and ulcer characteristics including location and area and duration at baseline. In an initial model including all of these putative factors, the following were significant at the P < .10 level: diagnosis of diabetes mellitus, gender, wound location (ankle or leg), baseline wound area, and wound duration at baseline. In a final model including only these factors, all but diabetes mellitus were significant at the P < .05 level. Effect sizes were as follows (hazard ratio [95% confidence interval]): female gender (1.384 [1.134-1.690]), wound location on the leg (1.490 [1.187-1.871]), smaller wound area at baseline (0.907 [0.887-0.927]), and shorter

  19. Sustaining Behavior Changes Following a Venous Leg Ulcer Client Education Program.

    Science.gov (United States)

    Miller, Charne; Kapp, Suzanne; Donohue, Lisa

    2014-09-04

    Venous leg ulcers are a symptom of chronic insufficiency of the veins. This study considered the sustainability of behavior changes arising from a client focus e-Learning education program called the "Leg Ulcer Prevention Program" (LUPP) for people with a venous leg ulcer. Data from two related studies were used to enable a single sample (n = 49) examination of behavior maintenance across an average 8 to 9 months period. Physical activity levels increased over time. Leg elevation, calf muscle exercises, and soap substitute use were seen to fluctuate over the follow up time points. The use of a moisturizer showed gradual decline over time. The provision of a client-focused venous leg ulcer program was associated with behavior changes that had varied sustainability across the evaluation period.

  20. Diabetic foot disease: impact of ulcer location on ulcer healing.

    Science.gov (United States)

    Pickwell, Kristy M; Siersma, Volkert D; Kars, Marleen; Holstein, Per E; Schaper, Nicolaas C

    2013-07-01

    Healing of heel ulcers in patients with diabetes is considered to be poor, but there is relatively little information on the influence of ulcer location on ulcer healing. The influence of ulcer location on time to healing of diabetic foot ulcers was analysed by multivariate Cox regression analysis for 1000 patients included in the Eurodiale study, a prospective cohort study of patients with diabetic foot disease. Median time to healing was 147 days for toe ulcers [(95% confidence interval (CI) 135-159 days)], 188 days for midfoot ulcers (95% CI 158-218 days) and 237 days for heel ulcers (95% CI 205-269 days) (p ulcers was 172 days (95% CI 157-187 days) and 155 days (95% CI 138-172 days) for nonplantar ulcers (p = 0.71). In multivariate Cox regression analysis, the hazard ratio for ulcer healing for midfoot and heel ulcers compared with toe ulcers was 0.77 (95% CI 0.64-0.92) and 0.62 (95% CI 0.47-0.83), respectively; the hazard ratio for ulcer healing for plantar versus nonplantar ulcers was 1 (95% CI 0.84-1.19). Other factors significantly influencing time to healing were the duration of diabetes, ulcer duration, the presence of heart failure and the presence of peripheral arterial disease. Time to ulcer healing increased progressively from toe to midfoot to heel, but did not differ between plantar and nonplantar ulcers. Our data also indicate that risk factors for longer time to healing differ from factors that affect the ultimate number of ulcers that heal (healing rate). Copyright © 2013 John Wiley & Sons, Ltd.

  1. The bacteriology of chronic venous leg ulcer examined by culture-independent molecular methods

    DEFF Research Database (Denmark)

    Thomsen, Trine R; Aasholm, Martin S; Rudkjøbing, Vibeke B

    2010-01-01

    The bacterial microbiota plays an important role in the prolonged healing of chronic venous leg ulcers. The present study compared the bacterial diversity within ulcer material from 14 skin graft operations of chronic venous leg ulcers using culture-based methods and molecular biological methods...... was different. All the wounds contained Staphylococcus aureus, whereas Pseudomonas aeruginosa was in six out of 14 wounds. Molecular methods detected anaerobic pathogens in four ulcers that were not detected with anaerobic culture methods. Quantitative polymerase chain reaction was used to compare the abundance...... of S. aureus and P. aeruginosa at different locations in the ulcers and their numbers varied greatly between samples taken at different locations in the same ulcer. This should be considered when ulcers are investigated in routine clinical care. The differences between the results obtained with culture...

  2. Chronic venous leg ulcers – role of topical zinc

    Directory of Open Access Journals (Sweden)

    Maher SF

    2015-06-01

    Full Text Available Sara F Maher Physical Therapy Program, Department of Healthcare Sciences, Wayne State University, Detroit, MI, USA Abstract: Topical zinc has been used in the treatment of wounds for over 3,000 years, and is reported to have antiseptic, astringent, anti-inflammatory, antimicrobial, and wound healing properties. Fourteen studies were identified and reviewed, to assess the efficacy of this treatment modality as either a bandage or skin protectant in the treatment of venous ulcers. The authors of three studies reported improved healing time or success rate in wounds treated with zinc-based products. However, the authors of one study attributed the faster healing rate mainly to the extra compression (that improved venous blood return, delivered by the non-elastic paste bandage, and not by the zinc oxide alone. The quality of evidence is fair, as 50% of the studies were conducted prior to 2000 and 50% of the studies utilized fewer than 45 patients randomized to two or more groups. Other treatments have been reported to be more cost-effective than zinc, including hydrocolloids, four-layer compression systems, and CircAid Thera-boots. Finally, zinc was reported to be less comfortable, less easy to use, and caused increased pain, in comparison to other products on the market. This literature review, therefore, demonstrated that current evidence is insufficient to determine the effectiveness of zinc-based products in the treatment of venous wounds. Future research is needed focusing on larger, high-quality trials with an emphasis on quality of life issues and cost-effectiveness of treatment. Keywords: chronic wounds, leg ulcers, venous insufficiency, topical zinc

  3. The Lively Legs self-management programme increased physical activity and reduced wound days in leg ulcer patients: Results from a randomized controlled trial.

    NARCIS (Netherlands)

    Heinen, M.M.; Borm, G.F.; Vleuten, C.J.M. van der; Evers, A.W.M.; Oostendorp, R.A.B.; Achterberg, T. van

    2012-01-01

    OBJECTIVE: Investigating the effectiveness of the Lively Legs program for promoting adherence with ambulant compression therapy and physical exercise as well as effects on leg ulcer recurrence. DESIGN: A randomized controlled trial. SETTING: Eleven outpatient clinics for dermatology in the

  4. STUDY OF INCIDENCES OF NON SPECIFIC ULCER OF FOOT AND LEG IN AND AROUND KULASEKARAM

    Directory of Open Access Journals (Sweden)

    Balajee

    2016-02-01

    Full Text Available AIM The objective of present study in to know the incidences of non-Specific Ulcer of foot & Leg in and around Kulasekaram of rural population of Kanyakumari District. PLACE OF STUDY This study was done in inpatient department of surgery of Sree Mookambika Institute of Medical Sciences. Kulasekaram. PERIOD OF STUDY A one year survey was done from 02-10-2014 to 01-10-2015. MATERIALS AND METHODS This study was done on Eighty-six patients admitted in Department of Surgery, at Sree Mookambika Institute of Medical Sciences, Kulasekaram Out of eighty-six, males were seventy-three, and 13 were females were thirteen between the age groups of 30 to 86 years. Each patients with nonspecific ulcer was examined thoroughly with proper detailed past history, personal history, family history, systemic history & history of similar complaint in the family. OBSERVATIONS Regarding personal habit & systemic disease, twenty five were smokers and forty eight were diabetics. Another interesting factor is seventy eight people were using coconut oil for all food preparation. Incidences of non-specific Ulcers were more in elderly age group above the age of 61 years. CONCLUSION It has been observed that incidences of nonspecific ulcers were more in patients who were using coconut oil for all food preparations. Hence coconut oil might have caused above nonspecific ulcers. Hence it has been studied and reported. TAKE HOME MESSAGE Awareness of nonspecific ulcers by using coconut oil has to be given. If it is caused by using the coconut oil then it should be avoided.

  5. Impact of UK NICE clinical guidelines 168 on referrals to a specialist academic leg ulcer service.

    Science.gov (United States)

    Davies, Huw Ob; Popplewell, Matthew; Bate, Gareth; Kelly, Lisa; Darvall, Katy; Bradbury, Andrew W

    2018-03-01

    Background Leg ulcers are a common cause of morbidity and disability and result in significant health and social care expenditure. The UK National Institute for Health and Care Excellence (NICE) Clinical Guideline (CG)168, published in July 2013, sought to improve care of patients with leg ulcers, recommending that patients with a break in the skin below the knee that had not healed within two weeks be referred to a specialist vascular service for diagnosis and management. Aim Determine the impact of CG168 on referrals to a leg ulcer service. Methods Patients referred with leg ulceration during an 18-month period prior to CG168 (January 2012-June 2013) and an 18-month period commencing six months after (January 2014-June 2015) publication of CG168 were compared. Results There was a two-fold increase in referrals (181 patients, 220 legs vs. 385 patients, 453 legs) but no change in mean age, gender or median-duration of ulcer at referral (16.6 vs. 16.2 weeks). Mean-time from referral to specialist appointment increased (4.8 vs. 6 weeks, p = 0.0001), as did legs with superficial venous insufficiency (SVI) (36% vs. 44%, p = 0.05). There was a trend towards more SVI endovenous interventions (32% vs. 39%, p = 0.271) with an increase in endothermal (2 vs. 32 legs, p = 0.001) but no change in sclerotherapy (24 vs. 51 legs) treatments. In both groups, 62% legs had compression. There was a reduction in legs treated conservatively with simple dressings (26% vs. 15%, p = 0.0006). Conclusions Since CG168, there has been a considerable increase in leg ulcer referrals. However, patients are still not referred until ulceration has been present for many months. Although many ulcers are multi-factorial and the mainstay of treatment remains compression, there has been an increase in SVI endovenous intervention. Further efforts are required to persuade community practitioners to refer patients earlier, to educate patients and encourage further investment in

  6. Chronic Nonhealing Wounds: Could Leg Ulcers Be Hereditary?

    Directory of Open Access Journals (Sweden)

    Nikoletta Nagy

    2013-01-01

    Full Text Available Background. A number of well-known acquired and putative inherited etiological factors contribute to the development of venous leg ulcer (VLU. Aim. In this study we set out to perform a meta-analysis of putative genetic and acquired factors predisposing to VLU development. Methods. VLU patients (n=157 were divided into three subgroups in accordance with their acquired etiological factors. The frequencies of four genetic factors were determined: the R506Q (Leiden mutation of the F5 gene, the G20210A mutation of the F2 (prothrombin gene, the 2451 A/G SNP of the fibroblast growth factor receptor 2 (FGFR2 3′ UTR, and the −308 G/A SNP of the tumor necrosis factor α (TNFA promoter. Results. The −308 TNFA SNP exhibited a higher frequency among VLU patients without known acquired predisposing factor in their history, than among patients with thrombosis or soft tissue infection in their history (Fisher P=0.0173. Conclusions. This study has demonstrated that the group of VLU patients is heterogeneous in their genetic predisposing factors. Further large-scale studies are needed to delineate the associations among genetic and acquired etiological factors with regard to VLU development and to integrate the consequences of the already known genetic factors to the management of VLU.

  7. ANTIMICROBIOLOGICAL EFFECTS OF NEW NATURAL ANTISEPTIC FORMULATION ON NON-INFECTED VENOUS LEG ULCER: PILOT STUDY

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    Ivana Binić

    2011-09-01

    Full Text Available Venous leg ulcers represent a significant public health problem that will increase as the population ages. Numerous herbs and their extracts are potentially conducive to wound healing, including the ability to serve as antimicrobial, antifungal, astringent etc. The aim of the study was to establish the in-vivo antimicrobial effects of herbal hydrogel formulation DermaplantG. The major components of the DermaplantG were the extracts of Allii bulbus, Hyperici herba and extract of Calendulae flos. A total of 12 patients with non-infected venous leg ulcers were treated twice daily, for 5 weeks, with new hydrogel formulation. All ulcers showed clinical signs of contamination or colonization without signs of systemic infection. Premoistening the swab with sterile saline was considered when the surface of the wound was dry. The tip of the swab was rolled on its side in a zigzag pattern for at least one full rotation. Standard methods for isolation and identification of aerobic and anaerobic bacteria were used. On baseline assessment, a large number of different types of bacteria were detected in all venous leg ulcers. S. aureus and P. aeruginosa were isolated from almost all controls.On baseline, mixed bacterial flora (50% was isolated in six venous leg ulcers (five ulcers with S. aureus-P. aeruginosa and one ulcer with E.coli-Enterobacter spp-P.aeruginosa. At the end of the treatment in DermaplantG group in 8 venous ulcers were detected S. aureus (66.66% and P. aeruginosa (16.66%, and one venous leg ulcers was detected as sterile (8.33%. The number of different types of isolated bacterial species decreased significantly (P<0.05 after the use of DermaplantG herbal preparations. Therapy in DermaplantG group was administered without any side effects.The preliminary results of this pilot study demonstrate potential antimicrobial effects of herbal therapy on non-infected venous leg ulcers.

  8. Conservative versus surgical treatment of venous leg ulcers: 10-year follow up of a randomized, multicenter trial.

    Science.gov (United States)

    van Gent, W B; Catarinella, F S; Lam, Y L; Nieman, F H M; Toonder, I M; van der Ham, A C; Wittens, C H A

    2015-03-01

    Leg ulcers have a large socio-economic impact. Treatment modalities are either conservative or surgical. Conservative treatment involves local treatment and compression therapy. Surgical treatment of venous ulcers is based on correcting venous hypertension, by treating incompetent superficial, deep, and perforating veins. A prospective randomized multicenter trial comparing surgical treatment (combined superficial and perforating vein surgery) with ambulatory compression therapy was conducted during 1998 and 2001. This paper presents the results of a 10-year follow-up period of this trial. All patients enrolled in the original prospective trial were approached and invited for additional examination and duplex ultrasound evaluation. Secondary, disease specific and generic quality-of-life (QoL) was assessed. Current ulcer state and recurrence during the follow-up period was assessed. After a mean of 97 months follow up, 80 (41%) out of 196 legs could be inspected. The incidence of "ulcer-free", the main outcome, was significantly (p = 0.007) higher in the surgical group (58.9%), compared to the conservative group (39.6%). Observed ulcer recurrence was 48.9% for the surgical group and 94.3% for the conservative group. The number of incompetent perforating veins appears to be a significant (p ulcer-free. Disease specific QoL showed no significant difference between the surgical and conservative groups. The addition of surgical treatment in patients with venous ulceration leads to a significantly higher chance of being ulcer-free, than just ambulatory compression therapy. This effect persists after 10 years of follow up. The number of incompetent perforating veins has a significant effect on the ulcer-state and recurrence. © The Author(s) 2015 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

  9. Avaliação da analgesia de opioide tópico em úlcera de perna de paciente falcêmico Evaluation of the topical application of opioid analgesia for a leg ulcer of a sickle cell disease patient

    Directory of Open Access Journals (Sweden)

    Alexandre F. Neves

    2010-01-01

    Full Text Available A doença falciforme é caracterizada por apresentar várias alterações clinicas e fisiopatológicas nos pacientes que por ela são acometidos. Uma dessas alterações é presença de úlceras de perna dolorosas e de difícil cicatrização, sendo necessário o apoio de equipe multiprofissional no seu manejo e tratamento. Com o objetivo de reduzir a dor associada a úlcera de perna, o paciente falcêmico faz uso de opioides parenterais e enterais que normalmente estão associados a efeitos colaterais indesejados. Com o objetivo de reduzir o uso desses opioides sistêmicos, avaliamos um gel de morfina, de fácil manipulação e baixo custo, que foi utilizado antes e após o processo de troca de curativo das úlceras de perna dos pacientes falcêmicos atendidos em nossa instituição. Baseados na escala analógica da dor foi avaliado o efeito analgésico do gel em 28 pacientes. Todos apresentavam dor grau 7 ou 8 antes da aplicação do gel. Vinte e quatro pacientes (85,7% apresentaram total ausência de dor por um período de 24 horas, não sendo necessário o uso de analgésicos sistêmicos. Em três pacientes (10,7% a ausência de dor durou um periodo de 12horas. Somente um paciente (3,6% não relatou analgesia apos o uso do gel. Os resultados demonstraram que o gel é altamente eficaz no controle da dor das úlceras de perna de pacientes falcêmicos.Sickle cell disease is characterized by several clinical and pathophysiological changes including painful leg ulcers. These are difficult to heal and require the support of a multidisciplinary team in their management. The treatment of pain in these patients usually involves the use of opioids. In order to reduce the use of systemic opioids, we evaluated an easy-to-use low-cost morphine gel (0.12% that was applied before and after changing leg ulcer dressings of sickle cell patients treated in Hemorio hospital. Based on the Analogue Pain Scale (APS we evaluated the analgesic effect of the gel with

  10. Duodenal ulcer disease

    NARCIS (Netherlands)

    Tytgat, G. N.

    1996-01-01

    An overview is given of the pathogenic mechanisms involved in Helicobacter pylori-associated duodenal and gastric ulceration. Special attention is given to the role of microbial virulence factors, the effects on gastric acid secretion and the development of 'gastric type' metaplasia in the duodenal

  11. Effect of collagen turnover and matrix metalloproteinase activity on healing of venous leg ulcers

    NARCIS (Netherlands)

    Meyer, F.J.; Burnand, K.G.; Abisi, S.; TeKoppele, J.M.; Els, B. van; Smith, A.

    2008-01-01

    Background: The presence of fibrous tissue in poorly healing venous leg ulcers suggests abnormal collagen metabolism. The aim was to determine whether there were differences in collagen turnover and matrix metalloproteinase (MMP) activity between ulcers that healed, those that did not heal and

  12. The use of biatain Ag in hard-to-heal venous leg ulcers

    DEFF Research Database (Denmark)

    Leaper, David; Münter, Christian; Meaume, Sylvie

    2013-01-01

    Venous leg ulcers are common, troublesome, and their failure to heal is often related to a heavy bio-burden. Ionized silver has both anti-inflammatory and antimicrobial properties. The ulcer healing properties of the silver releasing foam dressing Biatain Ag has been examined in 4 randomized...

  13. Identifying risk factors and protective factors for venous leg ulcer recurrence using a theoretical approach: A longitudinal study.

    Science.gov (United States)

    Finlayson, Kathleen; Wu, Min-Lin; Edwards, Helen E

    2015-06-01

    The high recurrence rate of chronic venous leg ulcers has a significant impact on an individual's quality of life and healthcare costs. This study aimed to identify risk and protective factors for recurrence of venous leg ulcers using a theoretical approach by applying a framework of self and family management of chronic conditions to underpin the study. Secondary analysis of combined data collected from three previous prospective longitudinal studies. The contributing studies' participants were recruited from two metropolitan hospital outpatient wound clinics and three community-based wound clinics. Data were available on a sample of 250 adults, with a leg ulcer of primarily venous aetiology, who were followed after ulcer healing for a median follow-up time of 17 months after healing (range: 3-36 months). Data from the three studies were combined. The original participant data were collected through medical records and self-reported questionnaires upon healing and every 3 months thereafter. A Cox proportion-hazards regression analysis was undertaken to determine the influential factors on leg ulcer recurrence based on the proposed conceptual framework. The median time to recurrence was 42 weeks (95% CI 31.9-52.0), with an incidence of 22% (54 of 250 participants) recurrence within three months of healing, 39% (91 of 235 participants) for those who were followed for six months, 57% (111 of 193) by 12 months, 73% (53 of 72) by two years and 78% (41 of 52) of those who were followed up for three years. A Cox proportional-hazards regression model revealed that the risk factors for recurrence included a history of deep vein thrombosis (HR 1.7, 95% CI 1.07-2.67, p=0.024), history of multiple previous leg ulcers (HR 4.4, 95% CI 1.84-10.5, p=0.001), and longer duration (in weeks) of previous ulcer (HR 1.01, 95% CI 1.003-1.01, pulcer recurrence based on the chronic disease self and family management framework. These results in turn provide essential steps towards

  14. Clinical performance of a new silver dressing, Contreet Foam, for chronic exuding venous leg ulcers

    DEFF Research Database (Denmark)

    Karlsmark, T; Agerslev, R H; Bendz, S H

    2003-01-01

    : The clinical performance of Contreet Foam was studied for four weeks in 25 patients with moderately to highly exuding delayed-healing venous leg ulcers. Healing was assessed on a weekly basis with reference to the wound-bed tissue composition, degree of odour and pain, dressing performance and the dressing......'s effect on the peri-ulcer area. Blood samples were analysed for silver content. RESULTS: Twenty-three out of 25 patients completed the study. One ulcer healed and no wound infections occurred during the study period. A mean 56% reduction in ulcer area (from 15.6 to 6.9 cm2) was recorded during the four......OBJECTIVE: This study aimed to evaluate the safety and performance of a new sustained silver-releasing dressing, Contreet Foam (Coloplast A/S), in the treatment of moderately to highly exuding chronic venous leg ulcers in which healing is delayed due to the presence of bacteria. METHOD...

  15. PredyCLU: a prediction system for chronic leg ulcers based on fuzzy logic; part I - exploring the venous side.

    Science.gov (United States)

    de Franciscis, Stefano; Fregola, Salvatore; Gallo, Alessandro; Argirò, Giuseppe; Barbetta, Andrea; Buffone, Gianluca; Caliò, Francesco G; De Caridi, Giovanni; Amato, Bruno; Serra, Raffaele

    2016-12-01

    Chronic leg ulcers (CLUs) are a common occurrence in the western population and are associated with a negative impact on the quality of life of patients. They also cause a substantial burden on the health budget. The pathogenesis of leg ulceration is quite heterogeneous, and chronic venous ulceration (CVU) is the most common manifestation representing the main complication of chronic venous disease (CVD). Prevention strategies and early identification of the risk represent the best form of management. Fuzzy logic is a flexible mathematical system that has proved to be a powerful tool for decision-making systems and pattern classification systems in medicine. In this study, we have elaborated a computerised prediction system for chronic leg ulcers (PredyCLU) based on fuzzy logic, which was retrospectively applied on a multicentre population of 77 patients with CVD. This evaluation system produced reliable risk score patterns and served effectively as a stratification risk tool in patients with CVD who were at the risk of developing CVUs. © 2015 Medicalhelplines.com Inc and John Wiley & Sons Ltd.

  16. [When to ask for a skin biopsy in a patient with leg ulcer? Retrospective study of 143 consecutive biopsies].

    Science.gov (United States)

    Stansal, A; Khayat, K; Duchatelle, V; Tella, E; Gautier, V; Sfeir, D; Attal, R; Lazareth, I; Priollet, P

    2018-02-01

    A vascular cause is found in around 85% of leg ulcer patients, but non-vascular causes are also observed. Their diagnosis is based on a set of clinical arguments and skin biopsy with histological analysis. The aim of this study was to analyze the results of these biopsies and to find common criteria for ulcers whose skin biopsies had led to the diagnosis of a non-vascular ulcer. A retrospective study was carried out on the analysis of 143 skin biopsies of leg ulcers. The reasons for the biopsy were mainly atypical clinical signs and/or the lack of improvement in care after 6 months, as advocated by the French health authorities. The skin biopsies led to a diagnosis of non-vascular ulcer in 4.9% of cases (7/143), including skin cancer (n=5, 3.5%), cutaneous leishmaniasis (n=1, 0.7%) and Pyoderma gangrenosum (n=1, 0.7%). The univariate statistical analysis revealed that an elevated rim and abnormal excessive granulation tissue were significantly more frequently found in these ulcers. All patients with a positive skin biopsy had associated vascular involvement. This study found a 5% rate of non-vascular causes of ulcers, mainly skin cancer. Elevated rims and abnormal excessive granulation tissue were the unusual features most commonly found in these ulcers. All patients whose skin biopsy revealed a non-vascular cause had associated vascular involvement. This information confirms the need to perform a skin biopsy, even in the presence of a vascular disease. Copyright © 2017 Elsevier Masson SAS. All rights reserved.

  17. Frozen allogeneic human epidermal cultured sheets for the cure of complicated leg ulcers.

    Science.gov (United States)

    Bolívar-Flores, Y J; Kuri-Harcuch, W

    1999-08-01

    Skin ulcers due to venous stasis or diabetes are common among the elderly and are difficult to treat. Repeated applications of cell-based products have been reported to result in cure or improvement of leg ulcers of small size in a fraction of patients. To examine the effects of frozen human allogeneic epidermal cultures for the treatment of acute and chronic ulcers. We treated a series of 10 consecutive patients with leg ulcers of different etiology and duration with frozen human allogeneic epidermal cultures stored frozen and thawed for 5-10 minutes at room temperature before application. Three patients had ulcers with exposed Achilles or extensor tendon. The ulcers treated were as large as 160 cm2 in area and of up to 20-years' duration. After preliminary preparation of the wounds by debridement to remove necrotic tissue and application of silver sulfadiazine to control infection, thawed cultures were applied biweekly from 2 to 15 times depending on the size and complexity of the ulcer. All ulcers healed, including those with tendon exposure. After the first few applications, granulation tissue formed in the ulcer bed and on exposed tendons, and epidermal healing took place through proliferation and migration of cells from the margins of the wound. The time required for complete healing ranged from 1 to 31 weeks after the first application. The use of frozen human allogeneic epidermal cultures is a safe and effective treatment for venous or diabetic ulcers, even those with tendon exposure. It seems possible that any leg ulcer will be amenable to successful treatment by this method.

  18. Restless Legs Syndrome and Leg Motor Restlessness in Parkinson's Disease.

    Science.gov (United States)

    Suzuki, Keisuke; Miyamoto, Masayuki; Miyamoto, Tomoyuki; Hirata, Koichi

    2015-01-01

    Sleep disturbances are important nonmotor symptoms in Parkinson's disease (PD) that are associated with a negative impact on quality of life. Restless legs syndrome (RLS), which is characterized by an urge to move the legs accompanied by abnormal leg sensations, can coexist with PD, although the pathophysiology of these disorders appears to be different. RLS and PD both respond favorably to dopaminergic treatment, and several investigators have reported a significant relationship between RLS and PD. Sensory symptoms, pain, motor restlessness, akathisia, and the wearing-off phenomenon observed in PD should be differentiated from RLS. RLS in PD may be confounded by chronic dopaminergic treatment; thus, more studies are needed to investigate RLS in drug-naïve patients with PD. Recently, leg motor restlessness (LMR), which is characterized by an urge to move the legs that does not fulfill the diagnostic criteria for RLS, has been reported to be observed more frequently in de novo patients with PD than in age-matched healthy controls, suggesting that LMR may be a part of sensorimotor symptoms intrinsic to PD. In this paper, we provide an overview of RLS, LMR, and PD and of the relationships among these disorders.

  19. Leg ulcers in older people: a national study addressing variation in diagnosis, pain and sleep disturbance.

    Science.gov (United States)

    Hellström, Amanda; Nilsson, Camilla; Nilsson, Annina; Fagerström, Cecilia

    2016-01-21

    Leg ulcers commonly emerge as a symptom of other comorbidities, often in older people. As a consequence of the ulcer, pain and sleep disturbances might occur. Due to the complex illness, the responsibility of treatment is unclear between health caregivers. The interaction between ulcer type, sleep and pain has not previously been investigated. This study aimed to explore pain in older men and women (65 years and older) with different diagnoses of leg ulcers and to investigate the associations of sleep disturbances and pain in people with leg ulcer diagnosis. The study used a cross-sectional design and data from the Swedish Registry of Ulcer Treatment, collected between May 2009 and December 2013. One thousand and eight hundred and twenty four people were included, and 62.9% were women. The mean age was 83.4 years (SD 8.8). For the analyses, the chi-square test, Mann-Whitney U-test, t-test, one-way ANOVA and logistic regression was performed. Pain was measured by the Numeric Rating Scale (NRS), and sleep disturbances was assessed dichotomously. We found the prevalence of pain intensity ≥ 5 on the NRS to be 34.8% in those reporting pain. Additionally, the pain intensity was associated with the number of ulcers (p = 0.003). Sleep disturbances were associated with pain (p pain and scored higher on the NRS, no significant gender difference in sleep disturbances was found (p = 0.606). The mean NRS scores did not differ significantly between the ulcer types; however, arterial and venous-arterial ulcers increased the risk of sleep disturbances, as did higher pain scores. The majority of the participants were of advanced age (>80 years) and frequently suffered from pain and sleep disturbances. Further research is needed regarding pain, sleep and wound healing in the oldest old with leg ulcers. Ulcer pain sometimes appears to receive less attention in ulcer management, as do sleep disturbances, implying that individual needs might not be satisfactorily met

  20. Pulmonary hypertension in patients with Martorell hypertensive leg ulcer: a case control study

    Science.gov (United States)

    2012-01-01

    Background Martorell hypertensive ischemic leg ulcer (Martorell ulcer) is characterized by distinct alterations in the arteriolar wall of subcutaneous vessels, leading to progressive narrowing of the vascular lumen and increase of vascular resistance. These changes are similar to the alterations observed in pulmonary arterioles in patients with chronic pulmonary hypertension (PH). This study was aimed to assess an association between the two disorders. Methods In this case–control study, 14 patients with Martorell ulcer were clinically assessed for the presence of pulmonary hypertension using transthoracic Doppler echocardiography. Data from patients were compared to 28 matched hypertensive controls. Results Systolic pulmonary arterial pressure (sPAP) in patients with Martorell ulcer was significantly higher than in the control group (33.8 ± 16.9 vs 25.3 ± 6.5 mmHg, p = 0.023); the prevalence of pulmonary hypertension was 31% (5/14) in patients and 7% (2/28) in controls (p = 0.031). No differences were seen in left heart size and function between patients and controls. Conclusion This study provides first evidence that subcutaneous arteriolosclerosis, the hallmark of Martorell ulcer, is associated with PH. These findings suggest that patients with Martorell leg ulcer might be at significant risk to develop elevated pulmonary arterial pressure. Patients with leg ulcers who present with dyspnea should be evaluated by echocardiography for the presence of pulmonary hypertension. PMID:22686459

  1. Clinical performance of a new silver dressing, Contreet Foam, for chronic exuding venous leg ulcers

    DEFF Research Database (Denmark)

    Karlsmark, T; Agerslev, R H; Bendz, S H

    2003-01-01

    OBJECTIVE: This study aimed to evaluate the safety and performance of a new sustained silver-releasing dressing, Contreet Foam (Coloplast A/S), in the treatment of moderately to highly exuding chronic venous leg ulcers in which healing is delayed due to the presence of bacteria. METHOD: The clini......OBJECTIVE: This study aimed to evaluate the safety and performance of a new sustained silver-releasing dressing, Contreet Foam (Coloplast A/S), in the treatment of moderately to highly exuding chronic venous leg ulcers in which healing is delayed due to the presence of bacteria. METHOD......: Contreet Foam was found to be safe and performed well when used in the treatment of delayed-healing chronic venous leg ulcers, combining effective antibacterial properties with excellent exudate management. DECLARATION OF INTEREST: This study was supported by Coloplast A/S, Humlebaek, Denmark....

  2. Symptoms and Causes of Peptic Ulcer Disease

    Science.gov (United States)

    ... by both NSAIDs and H. pylori. How do NSAIDs cause a peptic ulcer? To understand how NSAIDs cause peptic ulcer disease, it is important to understand how NSAIDs work. Nonsteroidal anti-inflammatory drugs reduce pain, fever, ...

  3. [Compression therapy: Choosing the right option for leg ulcers in 2016].

    Science.gov (United States)

    Senet, P; Monfort, J-B; Debure, C

    2016-09-01

    Compression therapy is a mandatory treatment of leg ulcers whether the goal is cure (stage C6 in the international classification for chronic venous disease) or prevention of recurrence (stage C5). Different indications for compression therapy were proposed by the French Superior Health Authority (HAS) in 2010, but new studies have modified attitudes since that time. Considering the very large number of options available, the many co-morbid conditions observed in these patients, as well as patient age and available assistance, it is important to adapt to the variable clinical and social situations encountered. One must keep in mind that a well-controlled treatment should improve trophic disorders and patient comfort. A poorly-adapted treatment with little or even deleterious effect will be abandoned by the patient. Copyright © 2016. Published by Elsevier Masson SAS.

  4. Saphenofemoral ligation as a safe and effective alternative for the treatment of chronic venous leg ulcer

    International Nuclear Information System (INIS)

    El-Hafez, Emad A.; Seleem, Mohamed I.

    2004-01-01

    To evaluate the effectiveness and safety of isolated saphenofemoral junction ligation for the treatment of chronic venous leg ulcer in comparison to traditional stripping procedure. 36 patients (28 men and 8 women) with mean age of 42.3+-8.7, presented with a venous leg ulcer. After taking the full history, they underwent examination for presence of edema, cellulitis or local ulcer infection. The site and size of ulceration were recorded and ankle-brachial pressure index (ABPI) was measured, Venous valvular incompetence was assessed using Valsalva testand calf compression. Patients were divided into 2 groups. Group I, (n=10) assigned for long saphenous stripping, while group II (n=26) assigned for saphenofemoral ligationan and divided combined with ligation of major tributaries under local infiltration anesthesia. Mean operative time, postoperative complications and hospital stay were recorded. The study was carried out in Benha University Hospital, Egypt and Armed Forces Hospital, Southern Region, Khamis Mushayt, Sadi Arabia between January 2000 and December 2001. The mean operative time and the hospital stay were significantly (p<0.05) reduced in group II compared to group I. The postoperative complications were signficantly (x=7.5, p<0.05) reduced in group II. Ulcer healing started after 3 months in group II and six months in group I, but by 12 month, group II had significant (x=6.7, p<0.05) number of healed ulcers (n=22, 84.6%), compared to group I (n=7, 70%). The isolated ligation of of saphenofemoral junction is a minimally invasive, safe and effective modality for treatment of chronic leg ulcer, and being easily performed under local anesthesia and considerd to be a satisfactory procedure for treatment of leg ulcer in patients who are unfit for general anesthesia. (author)

  5. Chronic ulceration of the leg following extensive scarring due to a snake bite complicated by squamous cell carcinoma

    International Nuclear Information System (INIS)

    Mello, L.F.B.; Barcelos, M.G.; Nogueira Neto, N.C.; Meohas, W.; Pinto, L.W.; Melo, P.A.; Smith, J.

    2000-01-01

    Chronic ulcers of the leg are common in Brazil, perhaps more common than in the developed world. We report a case of a chronic ulcer of the leg following extensive scarring due to a bite by a venomous snake, which eventually led to a squamous cell carcinoma. (orig.)

  6. A Real World, Observational Registry of Chronic Wounds and Ulcers

    Science.gov (United States)

    2016-05-18

    Diabetic Foot; Varicose Ulcer; Pressure Ulcer; Surgical Wound Dehiscence; Vasculitis; Skin Ulcer; Leg Ulcer; Wounds and Injuries; Pyoderma; Peripheral Arterial Disease; Diabetic Neuropathies; Lymphedema; Venous Insufficiency; Diabetes Complications; Amputation Stump

  7. Invasive Candida krusei infection and Candida vasculitis of a leg ulcer in an immunocompetent patient: A case report

    Directory of Open Access Journals (Sweden)

    Philipp Jud

    2017-02-01

    Full Text Available A 71 year old female Caucasian farmer without any known immunosuppression presented with a painful ulcer of her right lower leg after a trauma caused by a wood billet. There was no response to empirical antibacterial treatment. An ulcer biopsy showed an invasive Candida infection of the soft tissue and leucocytoclastic vasculitis. Voriconazole treatment was followed by wound healing. Invasive Candida infection and localized Candida vasculitis represent a rare cause of persisting leg ulcers. The similar clinical picture of chronic venous leg ulcers might blur the true cause and refractory cases should therefore promptly be processed by histopathological diagnostics.

  8. Invasive Candida krusei infection and Candida vasculitis of a leg ulcer in an immunocompetent patient: A case report.

    Science.gov (United States)

    Jud, Philipp; Valentin, Thomas; Regauer, Sigrid; Gary, Thomas; Hackl, Gerald; Rief, Peter; Brodmann, Marianne; Hafner, Franz

    2017-02-01

    A 71year old female Caucasian farmer without any known immunosuppression presented with a painful ulcer of her right lower leg after a trauma caused by a wood billet. There was no response to empirical antibacterial treatment. An ulcer biopsy showed an invasive Candida infection of the soft tissue and leucocytoclastic vasculitis. Voriconazole treatment was followed by wound healing. Invasive Candida infection and localized Candida vasculitis represent a rare cause of persisting leg ulcers. The similar clinical picture of chronic venous leg ulcers might blur the true cause and refractory cases should therefore promptly be processed by histopathological diagnostics. Copyright © 2017 The Author(s). Published by Elsevier Ltd.. All rights reserved.

  9. Treatment for Peptic Ulcer Disease

    Science.gov (United States)

    ... destroy certain types of H. pylori . Antibiotics can cure most peptic ulcers caused by H. pylori or H. pylori -induced ... antibiotics to get rid of the infection and cure your peptic ulcer. Can a peptic ulcer come back? Yes, a ...

  10. A systematic review on the impact of leg ulceration on patients' quality of life

    Directory of Open Access Journals (Sweden)

    Rieger Monika A

    2007-07-01

    Full Text Available Abstract Background A systematic review was conducted to analyse journal articles that describe or measure the impact of leg ulceration on patients' quality of life (QoL in order to improve the content of an educational programme that aims to enhance self-care agency in leg ulcer patients. Method Original articles published in English and German between 1990 and 2006 were included if the findings were analysed at the level of patients. Articles were excluded if (1 they investigated the impact of specific treatments or settings on QoL or (2 focused mainly on arterial ulcers or diabetic foot ulcers. Results Twenty-four original research articles met the inclusion criteria; 11 studies used a quantitative, 11 studies a qualitative, and 2 used a mixed method approach. The findings were collapsed into 5 core domains. Quantitative studies commonly investigated the parameters of pain, sleep, social isolation, and physical mobility. Patients had significantly more pain, more restrictions regarding social functioning, less vitality, and limitations with respect to emotional roles compared to the respective controls. Other problem areas identified were restrictions in work capacity, recreation, social interaction, psychological well-being, as well as problems caused by treatment regimes. Inconclusive results were obtained regarding pain intensity, physical restrictions, and gender effects. Limitations Numerous original studies neither undertook a differentiation of participants by ulcer aetiology nor did they analyse the results according to gender differences. Conclusion As leg ulceration has an impact on QoL, national guidelines on the treatment of leg ulceration need to more specifically address these far-ranging effects identified in this review.

  11. [PATIENT WITH PEPTIC ULCER DISEASE].

    Science.gov (United States)

    Quadranti, N Radošević; Diminić-Lisica, I; Marković, N Bašić; Popović, B

    2015-11-01

    Peptic ulcer disease is represented by a lesion in the mucosa of the digestive tract due to imbalance of its aggressive and protective mechanisms. The main external factors of the development of peptic ulcers are Helicobacter pylori infection and the use of non-steroidal anti inflammatory drugs (NSAIDs) and acetylsalicylic acid (ASA). Symptoms of peptic ulcer disease are a common reason for visiting the family physician. All patients with symptoms of dyspepsia under the age of 50 and without the alarm symptoms should be tested whether H. pylori is present by performing the Urea Breath Test or stool antigene testing, and infection, if found, should be treated. Endoscopic examination is obligatory in patients older than 50 years and those with alarm symptoms. „Sequential therapy“ is recommended in Croatia as the first-line treatment of H. pylori infection, or triple therapy that comprises applying a proton pump inhibitor (PPI) in combination with amoxicillin and metronidazole. Four weeks after eradication therapy the control testing for H. pylori should be performed.

  12. VenUS II : a randomised controlled trial of larval therapy in the management of leg ulcers

    OpenAIRE

    Dumville, J. C.; Worthy, G.; Soares, M. O.; Bland, J. M.; Cullum, N.; Dowson, C.; Iglesias, C.; McCaughan, D.; Mitchell, J. L.; Nelson, E. A.; Torgerson, D. J.

    2009-01-01

    Objectives: To compare the clinical effectiveness and cost-effectiveness of larval therapy with a standard debridement technique (hydrogel). Design: A pragmatic, three-arm, randomised controlled trial with an economic evaluation. Setting: Community nursing services, community leg ulcer clinics and hospital outpatient leg ulcer clinics. A range of urban and rural settings. Participants: Patients with venous or mixed venous/arterial ulcers (minimum ankle brachial pressure index of 0.6) where a ...

  13. Follicular unit grafting in chronic nonhealing leg ulcers: A clinical study

    Directory of Open Access Journals (Sweden)

    Leelavathy Budamakuntla

    2017-01-01

    Full Text Available Introduction and Objectives: The restoration of the epithelium after injury takes place by migration of epithelial cells adjoining a wound or by centrifugal migration from hair follicles. To evaluate the feasibility and potential healing capacity of scalp follicular unit grafts transplanted into the wound bed of chronic leg ulcers. Materials and Methods: Patients with chronic nonhealing ulcers of more than 6 weeks duration were selected for the study. Those with infected ulcers and uncontrolled diabetes were excluded from the study. Fifteen patients were included in the study. Follicular unit grafts were harvested under local anesthesia using small-diameter (1 mm circular punches. A density of 5 follicular grafts/cm2 was implanted into the ulcer bed. The ulcer was dressed with Vaseline gauze and elastic bandage for 24 h. The wound area and volume were calculated by length × width × 0.7854 and length × width × depth × 0.7854, respectively. The treatment outcome was defined as the percentage in change of area and volume of the ulcer, 18 weeks after intervention. Results: A total of 15 patients with 17 ulcers were treated with the above method. Of these 17 ulcers, 11 were venous ulcers, 2 were pyoderma gangrenosum associated with varicose veins, 2 were traumatic ulcers, and 2 were trophic ulcers. The baseline mean area of the ulcer was 6.72 cm2 (SD 5.65 and baseline volume was 2.87 cm3 (SD 2.9. The final area of the ulcer at the end of 18 weeks after the procedure was 3.84 cm2 (SD 5.43 and the final volume was 1.21 cm3 (SD 2.45, which was statistically significant. The mean percentage improvement in the area and volume of the ulcer was 48.8% and 71.98%, respectively. Two patients did not respond to the treatment. There were no adverse events after the procedure. Conclusion: We conclude that follicular unit grafting into wound beds is feasible and represents a promising therapeutic alternative for managing nonhealing chronic leg

  14. [Information needs of people suffering from venous leg ulcer. Expertise of people concerned as a basis of patient-centered information].

    Science.gov (United States)

    Schmitz, Astrid

    2011-06-01

    Patient-centred information is orientated on the needs. The main objective of such information is coping with every-day life and learning to live with the chronic disease. Regarding the current knowledge, such information does not exist in German speaking countries for people suffering from venous leg ulceration. In order to generate the subject matter of such information, a literature search and a secondary analysis of 27 transcripts of interviews, given by people living with chronic leg ulceration, were conducted. Both analyses show the complex impact of leg ulceration on every-day live. The dimensions competences in every-day live, knowledge, techniques and skills and the meaning of family were generated. The secondary analysis points out that family members are an important part of the supporting system and are concerned by effects of chronic disease as well. After long-lasting disease-experience people consider themselves as experts. They obtain special competences in dealing with their disease and judge their experience-based knowledge higher than the knowledge of healthcare professionals. The participants describe individual concepts about their disease. Medical knowledge constitutes just one source of knowledge among others. People know about alternative medicine and use it. They feel that the healthcare professionals do not take them seriously in most cases. Patient-centred information can be a guide to people suffering from venous leg ulceration and their family members, but also a support for healthcare professionals to reflect their professional behaviour and understanding.

  15. [Treatment of patients with venous leg ulcers: what if compression therapy alone is no longer beneficial?

    NARCIS (Netherlands)

    Montfrans, C. van; Boer, E.M. de; Jansma, E.P.; Gibbs, S.; Mekkes, J.R.; Vleuten, C.J.M. van der; Maessen-Visch, M.B.

    2013-01-01

    - Non-healing venous leg ulcers are a cumbersome problem for the patient and the physician.- Adequate compression therapy that reduces venous pressure is the cornerstone of treatment.- For each patient treatment of superficial venous insufficiency should be considered.- Adjuvant surgical, physical

  16. Skin grafting in chronic leg ulcers - A dermatologist′s domain

    Directory of Open Access Journals (Sweden)

    Mahajan B

    2002-01-01

    Full Text Available A case of chronic leg ulcer for the last two years in a 50-year-old male, not responding to conventional therapeutic modalities had shown faster healing and excellent cosmetic results by undertaking split skin thickness grafting in the hands of a dermatologist.

  17. Use of ultraportable vacuum therapy systems in the treatment of venous leg ulcer.

    Science.gov (United States)

    Cuomo, Roberto; Nisi, Giuseppe; Grimaldi, Luca; Brandi, Cesare; D'Aniello, Carlo

    2017-10-23

    The high incidence of venous leg ulcers and the difficult to give a complete healing involves in an increase of costs for National Health System. Main therapies to obtain a fast healing are compressive bandages, treatment of abnormal venous flow and in-situ-strategies of wound care. Negative pressure therapy does not conventionally used, because these systems not allow the use of compression bandages. Recently the development of ultraportable devices has improved the compliance and the results. Ten patients with venous chronic ulcer on the lower extremities were recruited for this study: all patients had venous leg ulcers from at least one year. We treated the patients with autologous partial thickness skin graft and subsequently we applied NANOVA device included in compressive bandage. We used NANOVA for fourteen days and after we made traditional medications. We submitted a questionnaire to evaluate the impact of dressing and NANOVA device in the quality of life of patients. The device contributed to the formation of granulation tissue and increased the success rate of autologous skin graft without limiting mobility of patient. In addition to this, we have been able to perform compression bandages thanks to small size of this device. Eight ulcers healed within 90 days of medication. We believe that ultraportable negative pressure systems are useful devices for treatment of venous leg ulcers because them allows to realize a compressive bandage without mobility limitations.

  18. Venous leg ulcer patient priorities and quality of care: results of a survey

    DEFF Research Database (Denmark)

    Kjaer, Monica Linda; Mainz, Jan; Sorensen, Lars Tue

    2004-01-01

    A comprehensive patient evaluation of quality of care encompasses assessment and patient-rated prioritization of the various provisions of care. One hundred consecutive venous leg ulcer patients treated in a multidisciplinary wound healing center were invited to participate in a cross...... leg ulcer care, as provided in a multidisciplinary wound healing center, was assessed as satisfactory by patients, but areas for improvement - notably, cooperation between healthcare sectors and continuity of care - were observed.......-sectional study to assess the quality of and assign priority to 28 aspects of medical technical, interpersonal, and organizational care. The response rate to the mailed questionnaire and follow-up telephone survey was 80%. Almost half (46%) of patients (median age 76 years, range 30 to 92) had an ulcer history...

  19. Can Wound Exudate from Venous Leg Ulcers Measure Wound Pain Status?: A Pilot Study

    Science.gov (United States)

    Tamai, Nao; Nakagami, Gojiro; Kitamura, Aya; Naito, Ayumi; Hirokawa, Masayuki; Shimokawa, Chisako; Takahashi, Kazuo; Umemoto, Junichi; Sanada, Hiromi

    2016-01-01

    We investigated the associations between the self-evaluated pain status and two pain biomarker candidates, nerve growth factor and S100A8/A9, in exudate from venous leg ulcer to finally develop an objective pain evaluation method. Patients with venous leg ulcer participated in this cross-sectional observational study conducted between April and October 2014 at two medical facilities. During routine wound care, each participant self-evaluated their pain status at each examination using the 10-point numerical rating scale (present pain intensity) and the short-form McGill Pain Questionnaire 2 (continuous pain, intermittent pain, neuropathic pain, affective descriptors, and total score). Venous leg ulcer exudate sample was collected after wound cleansing. The nerve growth factor and S100A8/A9 concentrations in the venous leg ulcer exudate were measured by enzyme-linked immunosorbent assay and standardized according to the wound area. The association between each pain status and the two standardized protein concentrations was evaluated using Spearman’s correlation coefficient. In 30 sample collected from 13 participants, the standardized nerve growth factor concentration was negatively correlated with continuous pain (ρ = -0.47, P = 0.01), intermittent pain (ρ = -0.48, P = 0.01), neuropathic pain (ρ = -0.51, P = 0.01), and total score (ρ = -0.46, P = 0.01). The standardized S100A8/A9 concentration was positively correlated with present pain intensity (ρ = 0.46, P = 0.03) and continuous pain (ρ = 0.48, P = 0.03). Thus, these two proteins may be useful for objective evaluation of wound pain in venous leg ulcer patients. PMID:27936243

  20. Pentazocine-induced leg ulcers and fibrous papules

    Directory of Open Access Journals (Sweden)

    De Dipankar

    2007-01-01

    Full Text Available We herein describe a case of 55-year-old farmer, who presented with chronic non-healing ulcers over both shins of 4 years duration. Intravenous drug abuse was suspected due to inability to find any venous access and all peripheral veins being found thickened and fibrosed. There were multiple atrophic scars in linear distribution in all limbs as well as in both groins. In addition there were multiple discrete fibrous papules in linear distribution on both hands, which were more obvious on the left side. The patient denied abusing intravenous drugs. However, his relatives confirmed that he abused pentazocine for almost one year before his chronic pain in abdomen was treated by appendicectomy. With subsequent counseling, it was found that he continued to abuse pentazocine at times even after surgery leading to the non-healing of ulcers.

  1. [Magnetic therapy in treatment of patients with leg ulcers].

    Science.gov (United States)

    Alekseenko, A V; Gusak, V V; Tarabanchuk, V V; Iftodiĭ, A G; Sherban, N G; Stoliar, V F

    1998-01-01

    Various magnetic (continuous current, alternating current and "running" impulse) fields were applied in 74 patients with trophic ulcers of lower limbs. 10-12 days after the beginning of the magnetic therapy wound surface has completely cleaned from necrotic tissues, surrounding inflammatory changes eliminated, epithelization of the wounds began. The most pronounced clinical effect was observed after the use of "running" impulse of magnetic field.

  2. The terminal complement complex is generated in chronic leg ulcers in the absence of protectin (CD59)

    DEFF Research Database (Denmark)

    Balslev, E; Thomsen, H K; Danielsen, L

    1999-01-01

    hypertension leg ulcers. The deposition of complement, plasma complement regulators and expression of membrane regulators were detected by immunohistochemical methods, including immunofluorescence with antibodies against C3d, the terminal complement complex (TCC), vitronectin, clusterin, decay......-accelerating factor (CD55) and protectin (CD59). Eleven frozen biopsies from ischaemic leg ulcers, 10 biopsies from venous hypertension leg ulcers, and 10 biopsies from normal skin were studied. In 9 of 11 ischaemic and in 5 of 10 venous hypertension leg ulcers, marked staining for TCC was found around...... the capillaries, most often at the ulcer margin. No TCC staining was found in normal skin. Staining for TCC was always accompanied by staining for clusterin and vitronectin and C3d. In normal skin, CD59 was found on the elastic fibers in the dermis, on the muscle coat, the Schwann sheath and acinar cells...

  3. Incidence of venous leg ulcer healing and recurrence after treatment with endovenous laser ablation.

    Science.gov (United States)

    Marston, William A; Crowner, Jason; Kouri, Ana; Kalbaugh, Corey A

    2017-07-01

    The Effect of Surgery and Compression on Healing and Recurrence (ESCHAR) trial previously reported that patients with venous leg ulcers treated with saphenous stripping experienced a significantly reduced incidence of ulcer recurrence compared with patients treated with compression therapy. Most patients with leg ulcers and saphenous insufficiency are currently treated with endovenous thermal ablation (EVTA), but little information is available on the long-term results after EVTA in Clinical, Etiology, Anatomy, and Pathophysiology (CEAP) clinical class 5 (C5) and class 6 (C6) patients. We retrospectively reviewed all CEAP C5 or C6 patients treated with EVTA to define the incidence of ulcer healing and recurrence. Patients with active ulcers were managed weekly in a comprehensive wound center until healed. After healing, patients were treated with compression stockings and returned at 6-month intervals for follow-up. Time to healing and time to ulcer recurrence were determined by Kaplan-Meier survival analysis. Risk factors were assessed to determine their association with ulcer recurrence. EVTA of the great saphenous vein (n = 146), small saphenous vein (n = 20), or both (n = 7) was performed on 173 limbs with active (n = 72) or healed (n = 101) ulcers. Deep venous insufficiency was present in 54 cases (31.2%). Concomitant phlebectomy was performed in 59 limbs (34%). Median follow-up time was 25.2 months after EVTA. Venous ulcers healed after EVTA in 57% of cases at 3 months, 74% at 6 months, and 78% at 12 months. Ulcers recurred in 9% of patients at 1 year after EVTA, 20% at 2 years, and 29% at 3 years of follow-up. Ulcers recurred significantly more often in patients with deep venous insufficiency and in patients who did not undergo phlebectomy of associated varicose veins at the time of EVTA. Ulcers recurred in a minority of CEAP clinical C5 and C6 patients after EVTA of the saphenous veins. Ulcer recurrence was less frequent in patients without

  4. An investigation of skin perfusion in venous leg ulcer after exercise.

    Science.gov (United States)

    Mutlak, Omar; Aslam, Mohammed; Standfield, Nigel J

    2018-01-01

    A venous leg ulcer (VLU) has a major impact on the quality of life and functional ability of individuals, but no single treatment is yet effective. This study investigates the changes induced by dorsiflexion exercise on skin perfusion in VLU patients to achieve a better understanding of venous ulcer pathophysiology. Seventy-eight venous leg ulcer patients were randomised into four groups. The non-exercise groups included a control group (n = 18) and a compression therapy group (n = 20) and the exercise groups included an exercise-only group (n = 20) and a compression and exercise group (n = 20). The exercise groups were expected to perform exercise for three months. Measurements included transcutaneous oximetry (tcPO 2 ) and laser Doppler flowmetry (LDF). Skin perfusion measurements for all groups were taken twice: at the beginning and end of the three-month period. Initially, all participants showed a low level of tcPO 2 . The exercise groups showed a significant increase after three months of exercise (pvenous leg ulcer and this effect may play a role in understanding the pathophysiology of VLU.

  5. Ulcer area reduction at 2 weeks predicts failure to heal by 24 weeks in the venous leg ulcers of patients living alone.

    Science.gov (United States)

    Parker, C N; Finlayson, K J; Edwards, H E

    2016-11-02

    Chronic wounds are costly and affect approximately 1-2% of the population. Venous disease is responsible for about 60% of all chronic leg ulcers and these ulcers can be debilitating, with evidence of a decreased quality of life. Unfortunately, up to 30% of venous leg ulcers (VLUs) fail to heal, despite best practice treatment. This study aimed to identify risk factors associated with delayed healing in participants with VLUs and in particular, whether psychosocial factors play a part in this process. A secondary analysis was conducted of a large data set of clinical, wound healing, health, social, economic and psychological data collected in previous prospective studies of participants with VLUs. Generalised linear mixed modelling was used to identify independent predictors of failure to heal after 24 weeks. We recruited 247 participants with 318 VLUs from hospital and community settings. Findings revealed that four early predictors were independently significantly associated with failure to heal by 24 weeks. These were: participants who lived alone (OR 2.3, 95%CI [1.13-4.61], p=0.03); had less than 25% reduction in ulcer area within two weeks of treatment (OR 10.07, 95%CI [4.60-22.19], pulcer severity scores (OR 5.1, 95%CI [2.33-11.88], p=0.001); and participants who were not treated with high level compression therapy (i.e.>30 mmHg) at the time of assessment (OR 4.18, 95% CI [1.95-8.97], p=0.002). Identified risk factors offer an opportunity for clinicians to determine realistic outcomes for their patients and to guide decisions on early referral and implementation of tailored adjunctive interventions. Additionally, findings from this study suggest health professionals need to assess and address not only clinical risk factors but also social risk factors, when planning interventions to promote healing.

  6. [QUALITY OF LIFE AND PSYCHOLOGICAL ASPECTS IN PATIENTS WITH CHRONIC LEG ULCER].

    Science.gov (United States)

    Situm, Mirna; Kolić, Maja; Spoljar, Sanja

    2016-03-01

    Wound represents a disruption of anathomic and physiologic continuity of the skin. Regarding to the healing process, wounds can be classified as acute or chronic wounds. Quality of life is primarily concerned with the impact of chronic wounds. A wound is considered chronic if healing does not occur within expected period of time regarding to its etiology and localization. Chronic wounds can be classified as typical and atypical. The majority of wounds (95 percent) are typical ones which include ischaemic, neurotrophic and hypostatic ulcer and two separate entities: diabetic foot and decubital ulcers. An 80 percent of chronic wounds localized on lower leg are result of chronic venous insufficiency, in 5-10 percent cause is of arterial etiology, whereas the remainder is mostly neuropathic ulcer. Chronic wounds represent a significant burden to patients, health care professionals and the entire health care system. Chronic wounds affect the elderly population and it is estimated that 1-2 percent of western population suffer from it. This estimate is expected to rise due to an increasing population of the elderly and the diabetic and obesity epidemic. The WHO definition of health is "A state of complite physical, mental and social well-being and not merely the absence of disease or infirmity". Based on this definition, quality of life in relation to health may be defined as "the functional effect of an illness and it's consequent therapy upon a patient, as perceived by the patient". The domains that contribute to this effect are physical, psychological and social functioning. The patient's own perceptions of an illness were found to play an important role in explainig quality of life. Chronic wounds significantly decrease the quality of life in a number of ways such as reduced mobility, pain, unpleasant odor, sleep disturbances, social isolation and frustration, and inability to perform everyday duties. Among the most common psychological reactions to chronic diseases

  7. Leg ulcers associated with Klinefelter’s syndrome: a case report and review of the literature

    OpenAIRE

    Shanmugam, Victoria K; Tsagaris, Katina C; Attinger, Christopher E

    2011-01-01

    We present the case of a young man with type II diabetes, stage III chronic kidney disease, hypertension, obstructive sleep apnea and diabetes who presented to the Georgetown University Hospital Center for Wound Healing with refractory lower extremity ulcers. Autoimmune work-up was negative. However, chromosome analysis showed a genetic variant of Klinefelter’s syndrome (48 XXYY). Lower extremity ulceration is a recognised complication of Klinefelter’s syndrome. The pathogenesis of ulcers in ...

  8. Stress, Illness Perceptions, Behaviors, and Healing in Venous Leg Ulcers: Findings From a Prospective Observational Study.

    Science.gov (United States)

    Walburn, Jessica; Weinman, John; Norton, Sam; Hankins, Matthew; Dawe, Karen; Banjoko, Bolatito; Vedhara, Kavita

    2017-06-01

    The aim of the study was to investigate the impact of stress, illness perceptions, and behaviors on healing of venous leg ulcers. A prospective observational study of 63 individuals for 24 weeks investigated possible psychosocial predictors of healing. There were two indices of healing: rate of change in ulcer area and number of weeks to heal. Psychological variables were assessed at baseline using self-report measures (Perceived Stress Scale, Hospital Anxiety and Depression Scale, Revised Illness Perception Questionnaire, adapted Summary of Diabetes Self-Care Activities, Adherence Questionnaire, and Short-Form Health Survey). Controlling for sociodemographic and clinical variables, for the 24 weeks, a slower rate of change in ulcer area was predicted by greater stress (standardized β = -0.61, p = .008), depression (standardized β = -0.51, p = .039), and holding negative perceptions or beliefs about the ulcer (standardized β = -1.4, p = .045). By 24 weeks, 69% of ulcers had closed. A more negative emotional response to the ulcer at baseline (i.e., emotional representation of the ulcer) was associated with a greater number of weeks to heal (hazard ratio [HR] = 0.63, 95% confidence interval [CI] = 0.41-0.95, p = .028). Higher educational attainment (HR = 3.22, 95% CI = 1.37-7.55, p = .007) and better adherence to compression bandaging (HR = 1.41, 95% CI = 1.06-1.88, p = .019) were associated with fewer weeks to heal. No other psychosocial variable (stress, perceptions about the ulcer, health behaviors) predicted weeks to heal. Alongside ulcer-related predictors, psychological and sociodemographic factors were associated with healing. Future research should explore mediating mechanisms underlying these associations and develop interventions to target these variables.

  9. Stress, Illness Perceptions, Behaviors, and Healing in Venous Leg Ulcers: Findings From a Prospective Observational Study

    Science.gov (United States)

    Walburn, Jessica; Weinman, John; Norton, Sam; Hankins, Matthew; Dawe, Karen; Banjoko, Bolatito; Vedhara, Kavita

    2017-01-01

    ABSTRACT Objective The aim of the study was to investigate the impact of stress, illness perceptions, and behaviors on healing of venous leg ulcers. Methods A prospective observational study of 63 individuals for 24 weeks investigated possible psychosocial predictors of healing. There were two indices of healing: rate of change in ulcer area and number of weeks to heal. Psychological variables were assessed at baseline using self-report measures (Perceived Stress Scale, Hospital Anxiety and Depression Scale, Revised Illness Perception Questionnaire, adapted Summary of Diabetes Self-Care Activities, Adherence Questionnaire, and Short-Form Health Survey). Results Controlling for sociodemographic and clinical variables, for the 24 weeks, a slower rate of change in ulcer area was predicted by greater stress (standardized β = −0.61, p = .008), depression (standardized β = −0.51, p = .039), and holding negative perceptions or beliefs about the ulcer (standardized β = −1.4, p = .045). By 24 weeks, 69% of ulcers had closed. A more negative emotional response to the ulcer at baseline (i.e., emotional representation of the ulcer) was associated with a greater number of weeks to heal (hazard ratio [HR] = 0.63, 95% confidence interval [CI] = 0.41-0.95, p = .028). Higher educational attainment (HR = 3.22, 95% CI = 1.37–7.55, p = .007) and better adherence to compression bandaging (HR = 1.41, 95% CI = 1.06–1.88, p = .019) were associated with fewer weeks to heal. No other psychosocial variable (stress, perceptions about the ulcer, health behaviors) predicted weeks to heal. Conclusions Alongside ulcer-related predictors, psychological and sociodemographic factors were associated with healing. Future research should explore mediating mechanisms underlying these associations and develop interventions to target these variables. PMID:27941577

  10. Combined use of an ibuprofen-releasing foam dressing and silver dressing on infected leg ulcers

    DEFF Research Database (Denmark)

    Jorgensen, B.; Gottrup, F.; Karlsmark, T.

    2008-01-01

    OBJECTIVE: To investigate the effect and safety of an ibuprofen-releasing foam (Biatain-Ibu, Coloplast A/S) combined with an ionised silver-releasing wound contact layer (Physiotulle Ag, Coloplast A/S) on painful, infected venous leg ulcers. METHOD: This open non-comparative study involved 24...... decreased from 37% to 4%. No serious adverse events were reported. CONCLUSION: The combined use of the ibuprofen-releasing foam dressing and silver-releasing contact layer reduced wound pain and promoted healing without compromising safety Udgivelsesdato: 2008/5...... patients with painful, exuding, locally infected, and stalled venous leg ulcers. Persistent pain and pain at dressing change were monitored using a 11-point numerical box scale (NBS). The composition of the wound bed, the dressing combination's ability to absorb exudate and minimise leakage, ibuprofen...

  11. Clinical performance of a new silver dressing, Contreet Foam, for chronic exuding venous leg ulcers

    DEFF Research Database (Denmark)

    Karlsmark, T; Agerslev, R H; Bendz, S H

    2003-01-01

    OBJECTIVE: This study aimed to evaluate the safety and performance of a new sustained silver-releasing dressing, Contreet Foam (Coloplast A/S), in the treatment of moderately to highly exuding chronic venous leg ulcers in which healing is delayed due to the presence of bacteria. METHOD...... weeks, and there was a mean 25% reduction in granulation tissue from dull to healthy after one week. Wound odour reduced significantly after one week. Mean dressing wear time was 3.1 days, and there were only minimal incidences of leakage. Serum silver levels did not exceed reference values. CONCLUSION......: The clinical performance of Contreet Foam was studied for four weeks in 25 patients with moderately to highly exuding delayed-healing venous leg ulcers. Healing was assessed on a weekly basis with reference to the wound-bed tissue composition, degree of odour and pain, dressing performance and the dressing...

  12. Combined use of an ibuprofen-releasing foam dressing and silver dressing on infected leg ulcers

    DEFF Research Database (Denmark)

    Jorgensen, B.; Gottrup, F.; Karlsmark, T.

    2008-01-01

    OBJECTIVE: To investigate the effect and safety of an ibuprofen-releasing foam (Biatain-Ibu, Coloplast A/S) combined with an ionised silver-releasing wound contact layer (Physiotulle Ag, Coloplast A/S) on painful, infected venous leg ulcers. METHOD: This open non-comparative study involved 24...... patients with painful, exuding, locally infected, and stalled venous leg ulcers. Persistent pain and pain at dressing change were monitored using a 11-point numerical box scale (NBS). The composition of the wound bed, the dressing combination's ability to absorb exudate and minimise leakage, ibuprofen...... dressing application, the mean concentration of ibuprofen in the wound exudate reached a constant level of 35 +/- 21 microg/ml.After 31 days, the relative wound area had reduced by 42%, with an associated decrease in fibrin and an increase in granulation tissue.The number of patients with wound malodour...

  13. The use of biatain Ag in hard-to-heal venous leg ulcers: meta-analysis of randomised controlled trials.

    Directory of Open Access Journals (Sweden)

    David Leaper

    Full Text Available BACKGROUND: Venous leg ulcers are common, troublesome, and their failure to heal is often related to a heavy bio-burden. Ionized silver has both anti-inflammatory and antimicrobial properties. The ulcer healing properties of the silver releasing foam dressing Biatain Ag has been examined in 4 randomized controlled trials (RCTs. AIM: To evaluate ulcer healing through a meta-analytic approach after treatment with either Biatain Ag or a non-active dressing. PATIENTS AND METHODS: 685 subjects with pure or mixed hard-to-heal venous leg ulcers were included in the meta-analysis. RESULTS: Biatain Ag showed a significant treatment effect (p<0.0001, responder rate (p<0.001, and healing rate (p = 0.002. CONCLUSION: The meta-analysis of the 4 RCTs provided statistical significant evidence to support the use of Biatain Ag dressing in treatment of hard-to-heal venous leg ulcers.

  14. [Modern approach to treatment of trophic ulcers of legs with perifocal varicose eczema, associated with mycotic infection].

    Science.gov (United States)

    Svetukhin, A M; Askerov, N G; Batkaev, E A; Makhulaeva, A M; Malinina, V N

    2008-01-01

    During 2005-2007 128 patients at the age from 21 to 80 years with extensive trophic ulcers of legs were treated in the contaminated surgery department of A.V. Vishnevsky Surgery Institute and Korolenko Hospital. In 87 patients (69.9%) varicosity was the cause of venous insufficiency, in 41 patients--post-thrombotic disease. 23 patients (17.97%) had double-sided throphic ulcers. In 50 patients (39.1%) ulcer area exceeded 40 cm2. In microscopical analysis fungi were discovered in 87 patients (89.06%). In the remaining 15 patients diagnosis was verified culturally. System etiotropic antimycotic antibacterial treatment including hyposensitizative, anti-inflammatory, antihistamine drugs was carried out. 34 patients (26.57%) received broad spectrum antibiotic from terbinafine group (Terbizil) in dosage 250 mg once a day during 3 moths with concurrent use of topical antimycotics. 34 patients (26.56%) recieved pulse therapy with broad spectrum antibiotic Rumicoz 400 mg a day during 7 days in combination with topical antimycotics. Nizoral 400 mg a day during 30 days was prescribed to 26 patients (20.3%). 34 patients (26.56%) were treated only with topical antimycotics. After preoperative preparation and reduction of inflammatory process 64 patients had underwent excision of trophic ulcers whereupon the therapy was continued. In these patients regress of varicose eczema manifestation was achieved on the 10th day. In patients who hadn't received surgical cure regress of varicose eczema was signed on the 23-25th day after onset of treatment. Question of plastic closing of throphic ulcers and wounds after their excision was solved particularly. 14 patients needed recurring surgical management becose inflammatory process was continued. Comprehensive approach to therapy taking into account mycotic semination appears to be appropriate and effective. Proactive surgical tactics (excision of throphic ulcer) allows to quicken preoperative preparation for correction of venous blood

  15. The experience of self-management following venous leg ulcer healing.

    Science.gov (United States)

    Kapp, Suzanne; Miller, Charne

    2015-05-01

    The aim of the study was to explore the experiences of older people as they self-managed following venous leg ulcer healing. The objectives were to describe the beliefs, attitudes, actions, enablers and barriers to self-management and to consider the impact of an e-learning client education package on how people approach recurrence prevention. Venous leg ulcers affect 1% of people worldwide and more than 3% of older people. Up to 70% of ulcers reoccur. Appreciation of the experience of self-management following healing can equip health services to more effectively prepare people for self-management in the longer term. A descriptive exploratory design was used. Older people who had received an e-learning education programme while their venous ulcer was active were interviewed after healing from July-September 2010. Interviews were recorded, transcribed and thematically analysed. Participants believed in the efficacy of compression therapy, skin care, activity and exercise and healthy eating to prevent recurrence, and engage in activities that reflect recommendations of the education. As beliefs and conduct of self-management activities can change over time, regular professional monitoring and support would assist people to refine health goals, plan self-management activities and prevent recurrence. Participation in a standardised education programme completed prior to healing informed successful self-management strategies among people who seek to prevent venous leg ulcer recurrence. Further research should consider the benefits of regular, ongoing professional monitoring and support among this group. Clinicians have a role in supporting their clients to know about, perform and believe in the importance of self-management strategies for healing and recurrence prevention. Clinicians require the capacity to support clients which standardised client education tools can facilitate. © 2014 John Wiley & Sons Ltd.

  16. Low anti-streptokinase IgG concentrations following streptokinase-streptodornase treatment of leg ulcer patients

    DEFF Research Database (Denmark)

    Munkvad, S; Breuning, L; Tvedskov, Jesper

    1994-01-01

    We have evaluated whether neutralising anti-streptokinase IgG antibodies are produced following streptokinase-streptodornase therapy of leg ulcer patients. Serum anti-streptokinase IgG concentrations in 10 leg ulcer patients were determined before, and 1 week, 2 weeks, and 3 weeks following the t...... the treatment. We observed only a negligible increase in neutralizing anti-streptokinase IgG concentrations during the observation period, which was probably of no therapeutical significance....

  17. Quality of nursing care from the perspective of patients with leg ulcers.

    Science.gov (United States)

    Törnvall, E; Wilhelmsson, S

    2010-09-01

    To investigate and analyse the quality of nursing care in a primary care setting from the perspective of patients with leg ulcers and determine the subjective importance that patients attach to various aspects of quality of care. All of the patients with leg ulcers at 15 primary care centres in the south east of Sweden were invited to participate. They were given the short version of the Quality from the Patient's Perspective questionnaire (QPP) to fill in. This included a number of closed and open questions relating to their perceptions of the quality of their nursing care and the importance of this care to them. Overall, the patients in this study perceived that the quality of nursing care was high. However, important areas for improvement were revealed, including the need for an increase in patient-focused care, continuity of care and better pain relief. To address the weak points highlighted by the study, we recommend that nurses explore patient perceptions of pain in greater detail and invite patients take a more active role in the management of their leg ulcers.

  18. A review of design and reporting issues in self-reported prevalence studies of leg ulceration.

    Science.gov (United States)

    Firth, Jill; Nelson, Elizabeth Andrea; Hale, Claire; Hill, Jacqueline; Helliwell, Philip

    2010-08-01

    The aim of this review was to examine design and reporting issues that affect prevalence estimates of leg ulceration obtained using self-report and outline strategies to strengthen the validity and reliability of research in this area. We identified leg ulcer prevalence studies and evaluated them against the STROBE (Strengthening the Reporting of Observational Studies in Epidemiology) statement. The authors draw upon the wider literature and their own empirical work in discussing strategies to overcome design and reporting issues. Common deficiencies in the design and reporting of studies include wide variations in diagnostic criteria and age parameters for participant selection, a lack of description of efforts to address bias/study size rationale, and low participation rates in clinical examination stages. These factors and differences in statistical methods of analysis affect the validity and reliability of findings and hinder interpretation, making comparisons across populations difficult. Opportunities for subgroup analyses are frequently missed. Self-report is a valuable means of capturing leg ulcer prevalence, but the future design and reporting of studies need to be strengthened, including addressing weaknesses in validation strategies. Capture-recapture analysis or a multiple-methods approach has the potential to yield the most valid and reliable prevalence estimates. Copyright (c) 2010 Elsevier Inc. All rights reserved.

  19. Combined use of an ibuprofen-releasing foam dressing and silver dressing on infected leg ulcers

    DEFF Research Database (Denmark)

    Jorgensen, B.; Gottrup, F.; Karlsmark, T.

    2008-01-01

    OBJECTIVE: To investigate the effect and safety of an ibuprofen-releasing foam (Biatain-Ibu, Coloplast A/S) combined with an ionised silver-releasing wound contact layer (Physiotulle Ag, Coloplast A/S) on painful, infected venous leg ulcers. METHOD: This open non-comparative study involved 24 pat...... decreased from 37% to 4%. No serious adverse events were reported. CONCLUSION: The combined use of the ibuprofen-releasing foam dressing and silver-releasing contact layer reduced wound pain and promoted healing without compromising safety Udgivelsesdato: 2008/5......OBJECTIVE: To investigate the effect and safety of an ibuprofen-releasing foam (Biatain-Ibu, Coloplast A/S) combined with an ionised silver-releasing wound contact layer (Physiotulle Ag, Coloplast A/S) on painful, infected venous leg ulcers. METHOD: This open non-comparative study involved 24...... patients with painful, exuding, locally infected, and stalled venous leg ulcers. Persistent pain and pain at dressing change were monitored using a 11-point numerical box scale (NBS). The composition of the wound bed, the dressing combination's ability to absorb exudate and minimise leakage, ibuprofen...

  20. Calciphylaxis and Martorell Hypertensive Ischemic Leg Ulcer: Same Pattern - One Pathophysiology.

    Science.gov (United States)

    Hafner, Jürg

    2016-01-01

    This review presents a closer look at four diseases which are probably closely related to one another pathophysiologically: (a) calciphylaxis (distal pattern); (b) calciphylaxis (proximal pattern); (c) Martorell hypertensive ischemic leg ulcer; (d) calciphylaxis with normal renal and parathyroid function (synonym: eutrophication). The four diseases have largely the same risk factors: (1) arterial hypertension, (2) diabetes mellitus (types 1 and 2), (3) secondary or tertiary hyperparathyroidism (in end-stage kidney disease) and (4) oral anticoagulation with vitamin K antagonists. They share the same clinical patterns: necrotizing livedo, skin infarctions at typical locations and acral gangrene in calciphylaxis. They also share the same histopathology: ischemic subcutaneous arteriolosclerosis and small-artery disease and 'miniaturizing' Mönckeberg medial calcinosis. The treatment concept for the acute phase of the diseases is also broadly similar. In addition to an optimized control of the cardiovascular risk factors, a proactive wound approach (necrosectomy, negative pressure wound treatment with vacuum dressings, and early skin grafts supported by systemic antibiotic therapy) leads most rapidly and effectively to a reduction of the initially severe wound pain, and finally to complete healing of the wound. Oral anticoagulation with vitamin K antagonists should be stopped. In extensive cases, the use of intravenous sodium thiosulfate is recommended. All four diagnoses are little known in the medical schools of most countries. The need to improve familiarity with these four closely related disorders is therefore great. In particular, the risk of confusion with pyoderma gangrenosum is a major diagnostic problem which can lead to false and even damaging treatment. © 2016 S. Karger AG, Basel.

  1. Overview of guidelines for the prevention and treatment of venous leg ulcers: a US perspective

    Directory of Open Access Journals (Sweden)

    White-Chu EF

    2014-02-01

    Full Text Available E Foy White-Chu,1 Teresa A Conner-Kerr2 1Oregon Health and Science University, Portland VA Medical Center, Portland, OR, 2Winston-Salem State University, Department of Physical Therapy, Winston Salem, NC, USA Abstract: Comprehensive care of chronic venous insufficiency and associated ulcers requires a multipronged and interprofessional approach to care. A comprehensive treatment approach includes exercise, nutritional assessment, compression therapy, vascular reconstruction, and advanced treatment modalities. National guidelines, meta-analyses, and original research studies provide evidence for the inclusion of these approaches in the patient plan of care. The purpose of this paper is to review present guidelines for prevention and treatment of venous leg ulcers as followed in the US. The paper further explores evidence-based yet pragmatic tools for the interprofessional team to use in the management of this complex disorder. Keywords: venous insufficiency, varicose ulcer, wound, compression bandages

  2. Laser irradiation effect on Staphylococcus aureus and Pseudomonas aeruginosa biofilms isolated from venous leg ulcer.

    Science.gov (United States)

    Baffoni, Marina; Bessa, Lucinda J; Grande, Rossella; Di Giulio, Mara; Mongelli, Matteo; Ciarelli, Antonio; Cellini, Luigina

    2012-10-01

    Chronic wounds, including diabetic foot ulcers, pressure ulcers and venous leg ulcers, represent a significant cause of morbidity in developed countries, predominantly in older patients. The aetiology of these wounds is probably multifactorial, but the role of bacteria in their pathogenesis is still unclear. Moreover, the presence of bacterial biofilms has been considered an important factor responsible for wounds chronicity. We aimed to investigate the laser action as a possible biofilm eradicating strategy, in order to attempt an additional treatment to antibiotic therapy to improve wound healing. In this work, the effect of near-infrared (NIR) laser was evaluated on mono and polymicrobial biofilms produced by two pathogenic bacterial strains, Staphylococcus aureus PECHA10 and Pseudomonas aeruginosa PECHA9, both isolated from a chronic venous leg ulcer. Laser effect was assessed by biomass measurement, colony forming unit count and cell viability assay. It was shown that the laser treatment has not affected the biofilms biomass neither the cell viability, although a small disruptive action was observed in the structure of all biofilms tested. A reduction on cell growth was observed in S. aureus and in polymicrobial biofilms. This work represents an initial in vitro approach to study the influence of NIR laser treatment on bacterial biofilms in order to explain its potentially advantageous effects in the healing process of chronic infected wounds. © 2011 The Authors. International Wound Journal © 2011 Blackwell Publishing Ltd and Medicalhelplines.com Inc.

  3. Computed tomography and complicated peptic ulcer disease

    International Nuclear Information System (INIS)

    Pun, E.; Firkin, A.

    2004-01-01

    Peptic ulcer disease (PUD) can present with many complications including inflammation, ulceration and perforation. Improvements in CT have enabled better imaging of the gastroduodenal area. Three cases of complicated PUD detected on CT are presented with a brief review of the current literature. Copyright (2004) Blackwell Science Pty Ltd

  4. Diabetic foot disease: impact of ulcer location on ulcer healing

    DEFF Research Database (Denmark)

    Pickwell, KM; Siersma, Volkert Dirk; Kars, M

    2013-01-01

    Healing of heel ulcers in patients with diabetes is considered to be poor, but there is relatively little information on the influence of ulcer location on ulcer healing.......Healing of heel ulcers in patients with diabetes is considered to be poor, but there is relatively little information on the influence of ulcer location on ulcer healing....

  5. Prevalence of Helicobacter pylori Infection in Patients with Peptic Ulcer Diseases and Non-Ulcer Dyspepsia

    OpenAIRE

    Lee, Hyo Rang; Han, Ki Soo; Yoo, Byung Chul; Park, Sill Moo; Cha, Young Joo

    1993-01-01

    Background: Helicobacter pylori is known to be a cause of active chronic gastritis and has been proposed as an etiologic factor in the development of peptic ulcer disease, but controversy continues regarding the pathogenic importance and mechanism. We examined the prevalence of H. pylori infection in patients with peptic ulcers and non-ulcer dyspepsia. Method: 749 patients (373 with duodenal ulcer, 303 with gastric ulcer, 73 with non-ulcer dyspepsia) were included. Endoscopic mucosal biopsies...

  6. Physical therapy in the treatment of venous leg ulcers: biophysical mechanisms.

    Science.gov (United States)

    Taradaj, Jakub; Franek, Andrzej; Blaszczak, Edward; Polak, Anna; Chmielewska, Daria; Krol, Piotr; Dolibog, Patrycja

    2012-05-01

     The present study sought to estimate the hemodynamic effects inside wounds after applying infrared thermography. Clinical results were analyzed to evaluate any correspondence with hemodynamic events occurring inside the wounds. Group 1 consisted of 20 patients with venous leg ulcers (12 women, 8 men). Patients from group 1 received 1 high-voltage stimulation (HVS) procedure. Group 2 consisted of 23 patients (16 women, 7 men). Patients from group 2 received 1 ultrasound (US) procedure. Group 3 consisted of 21 patients (13 women, 8 men). Patients from group 3 received 1 low-level laser therapy (LLLT) procedure. Group 4 consisted of 23 patients (15 women, 8 men). Patients from group 4 received 1 compression therapy (CT) procedure. Group 5 consisted of 19 patients (11 women, 8 men). Patients from group 5 received 1 quasi-CT procedure. Infrared thermography was used to monitor arterial hemodynamic effects for each ulcer. Infrared thermography, based on analysis of wound surface temperatures, was used to reflect normal or abnormal arterial circulation in capillaries. The average and maximal temperatures before and after each physical procedure were measured 5, 10, 15, and 30 minutes afterward. The application of HVS and LLLT did not change the temperature inside the wounds. A significant temperature increase was noted after application of US and CT. The quasi-CT induced a thermal effect (only for a few minutes), but was not as intense as the effect of the compression stockings. The measurements showed a prolonged and steady thermal effect. The hemodynamic effect (improvement of arterial microcirculation inside the venous leg ulcer) is one of the most significant biophysical mechanisms of healing after clinically efficient compression therapy. Hemodynamic reactions are not basic mechanisms of high voltage stimulation and ultrasound therapy during the healing of venous leg ulcers. Computed thermography is a simple and useful tool to measure hemodynamic

  7. The Impact of Venous Leg Ulcers on Body Image and Self-esteem.

    Science.gov (United States)

    Salomé, Geraldo Magela; de Almeida, Sergio Aguinaldo; de Jesus Pereira, Maria Teresa; Massahud, Marcelo Renato; de Oliveira Moreira, Carmelita Naira; de Brito, Maria José Azevedo; Ferreira, Lydia Masako

    2016-07-01

    To evaluate self-esteem and body image in patients with venous leg ulcers (VLUs). A multicenter, prospective, descriptive, analytical, clinical study. A nursing care and education center of a university hospital, a health center, and an outpatient wound care clinic in Brazil. Fifty-nine consecutive adult patients with VLUs and Doppler ankle-brachial index ranging from 0.8 to 1.0 were recruited for the study. Exclusion criteria were mixed ulcers, arterial ulcers, and diabetic foot ulcers. A questionnaire assessing sociodemographic and clinical characteristics of patients, the Brazilian version of the Body Investment Scale, and the Rosenberg Self-esteem (RSE)/UNIFESP-EPM (São Paulo da Universidade Federal de São Paulo-Escola Paulista de Medicina) scale were administered to all patients. Most participants were women, aged between 60 and 70 years, and smokers; 33 (56%) were divorced, widowed, or single, and 26 (44%) were married. The patients had the ulcer for a mean of 5.42 years. Exudate and foul odor were present in most cases. Twenty-one ulcers (36%) measured 29 cm or less in surface area, and 17 (29%) ulcers measured between 30 and 49 cm (mean, 3.39 cm). The mean RSE score was 22.66, indicating low self-esteem. The mean Body Investment Scale total score was 27.49, and the scores on the body image and body touch subscales were also low, indicating negative feelings about the body. Patients with VLUs had low self-esteem and negative feelings about their bodies.

  8. [Corneal ulcers in systemic autoimmunologic diseases].

    Science.gov (United States)

    Augsten, R; Dawczynski, J; Voigt, U; Oelzner, P; Schulze, E; Königsdörffer, E

    2011-01-01

    Keratolysis is a rare severe complication following systemic autoimmunologic diseases. Despite of complex therapeutic treatments, the prognosis is very poor. Ten eyes from seven patients with corneal ulcers were reported (age 45 - 73 years, mean 63 years; 6 women, 1 man). The corneal ulcer was perforated in 7 eyes. Five patients suffered from rheumatoid arthritis, and one patient developed a Sjögren's syndrome. Besides, one patient had shown both autoimmunologic diseases. After clinical attendance, visual acuity in the eyes with nonperforated ulcers was between 0.1 and 0.4, and in the eyes with perforated ulcers between light perception and 0.2. In 7 eyes with perforated corneal ulcers an emergency tectonic conjunctival plasty and, 1 - 2 days later, a keratoplasty had been performed. Postoperatively, local therapies had been initiated with antibiotic and immunosuppressive eyedrops as well as with conventional drops for dry-eye symptoms. Because of the autoimmunologic diseases of the patients, a systemic immunosuppressive therapy had been arranged. Follow-up period had been between 4 weeks and 3,5 years (mean 16 months). In the three eyes with nonperforated ulcers which received an antibiotic and immunosuppressive treatment, visual acuity was found at 1 / 20 and 0.4. However, in spite of stabilized findings in the 5 eyes with perforated ulcers, the visual acuity was in this case only between light perception and 0.05. One patient with a perforated ulcer and one patient with a recurrent corneal perforation after keratoplasty refused further operative procedures. Finally, both eyes had to undergo evisceration. Despite of intensive local and systemic immunosuppressive as well as operative therapies, corneal ulcers associated with autoimmunologic diseases (rheumatoid arthritis, Sjögren's syndrome) may cause a marked decrease of visual acuity or the loss of an eye. With regard to the healthy eye, an immunosuppressive therapy for life is most important.

  9. Pharmacotherapy of Peptic Ulcer Disease

    Directory of Open Access Journals (Sweden)

    F Molina

    1991-01-01

    Full Text Available The etiology of peptic ulcer is multifactorial; except for omeprazole, all drugs used for the treatment of peptic ulcer result in healing with no statistical difference at four weeks. The healing rare increases with time for active medication and placebo, and is lower among smokers than nonsmokers for all drugs but misoprostol. Mucosal protectives (or ‘cytoprotectives’ as a group seem to have a lower relapse rate than the H2 receptor antagonists at one year. Combination therapy has not yet proved to be better than single drug therapy; however, the number of studies is still small, and more clinical trials are necessary. Resistant ulcers have demonstrated that acid is one of several etiological factors and that more research is needed to elucidate the reason(s for refractoriness. The choice of therapeutic agent is generally made according to patient compliance, medication cost, side effects, effectiveness, relapse rate and physician experience with the drug. Long term maintenance therapy is effective in the prevention of ulcer relapse and is especially recommended for selected patient groups, including patients with recurrent or bleeding ulcer, patients with concomitant nonsteroidal anti-inflammatory drug use, and elderly women. Omeprazole is the treatment of choice for moderate to severe esophagitis and should be reserved for large and resistant ulcers.

  10. Predicting the Likelihood of Delayed Venous Leg Ulcer Healing and Recurrence: Development and Reliability Testing of Risk Assessment Tools.

    Science.gov (United States)

    Parker, Christina N; Finlayson, Kathleen J; Edwards, Helen E

    2017-10-01

    Venous leg ulcers are characterized by a long healing process and repeated cycles of ulceration. A secondary analysis of data from multisite longitudinal studies was conducted to identify risk factors for delayed healing and recurrence of venous leg ulcers for development of risk assessment tools, and a single-site prospective study was performed to as- sess the new tools' interrater reliability (IRR). The development of the risk assessment tools was based on results from previous multivariate analyses combined with further risk factors documented in the literature from systematic reviews, randomized controlled trials, and cohort studies with regard to delayed healing and recurrence. The delayed healing tool contained 10 items, including patient demographics, living status, use of high-compression therapy, ulcer area, wound bed tissue type, and percent reduction in ulcer area after 2 weeks. The recurrence tool included 8 items, including his- tory of deep vein thrombosis, duration of previous ulcer, history of previous ulcers, body mass index, living alone, leg elevation, walking, and compression. Using consensus procedures, content validity was established by an advisory group of 21 expert multidisciplinary clinicians and researchers. To determine intraclass correlation (ICC) and IRR, 3 rat- ers assessed 26 patients with an open ulcer and 22 with a healed ulcer. IRR analysis indicated statistically signi cant agreement for the delayed healing tool (ICC 0.84; 95% con dence interval [CI], 0.70-0.92; P venous leg ulcers. Studies to examine the items with low ICC scores and to determine the predictive validity of these tools are warranted.

  11. Perforated peptic ulcer disease in Zewditu Hospital.

    Science.gov (United States)

    Asefa, Zelalem; G/eyesus, Awetash

    2012-04-01

    Peptic ulcer perforation is a serious complication of peptic ulcer disease with a significant morbidity and mortality. To evaluate 76 patients operated for peptic ulcer perforation and analyse the associated factors in Zewditu Memorial Hospital, Addis Ababa from September 2006 to August 2008. A retrospective analysis of medical records of 76 patients who were operated up on for perforated peptic ulcer over a two year period (2006-2008). The male to female ratio was 6.6:1 with a mean age being 31.5 years. The most common presenting symptom was abdominal pain in 76 (100%) patients. History of smoking and khat chewing was documented in 53/64 (82.8%) and 48/64 (75%) of the patients respectively. Twenty five per cent of the patients gave no history of previous peptic ulcer disease. Seventy patients (92.1%) presented after 48 hours of their illness. The mean hospital stay was 14.5 days. Leucocytosis was found in 31.6% of the cases. Sixty five (85.5%) patients had duodenal ulcer perforation. Postoperative complications occurred in 24 (31.6%) patients. Twelve (15.8%) patients died in the hospital. Early presentation of patients and change in life style may reduce morbidity and mortality in patients with peptic ulcer perforation.

  12. Internet-based learning programme to increase nurses' knowledge level about venous leg ulcer care in home health care.

    Science.gov (United States)

    Ylönen, Minna; Viljamaa, Jaakko; Isoaho, Hannu; Junttila, Kristiina; Leino-Kilpi, Helena; Suhonen, Riitta

    2017-11-01

    To test the effectiveness of an Internet-based education programme about venous leg ulcer nursing care on perceived and theoretical knowledge levels and attitudes among nurses working in home health care. Nurses have been shown to have knowledge gaps in venous leg ulcer nursing care. Internet-based learning could offer a means for flexible continuing education for home healthcare environment. Quasi-experimental study with pre- and postmeasurements and nonequivalent intervention and comparison groups. Nurses (n = 946) in home health care in two Finnish municipalities were invited to participate in the study and divided into intervention and comparison groups. The intervention group received education programme about venous leg ulcer nursing care, while the comparison group did not. Data were collected at baseline, at six weeks and at 10 weeks to test the hypotheses: nurses using education programme about venous leg ulcer nursing care will have higher level of knowledge and more positive attitudes than those not using education programme about venous leg ulcer nursing care. An analysis of variance and mixed models with repeated measures were used to test differences in knowledge and attitudes between and within the groups. There were statistically significant increases in knowledge levels in the intervention group from baseline to the first and second follow-up measurements. In the comparison group, the knowledge levels remained unchanged during the study. Attitude levels remained unchanged in both groups. Nurses' perceived and theoretical knowledge levels of venous leg ulcer nursing care can be increased with Internet-based education. However, this increase in knowledge levels is short-lived, which emphasises the need for continuous education. Internet-based education about venous leg ulcer nursing care is recommended for home healthcare nurses. Education programme about venous leg ulcer nursing care provides flexible method for nurses' learning with feasible

  13. ImageJ: A Free, Easy, and Reliable Method to Measure Leg Ulcers Using Digital Pictures.

    Science.gov (United States)

    Aragón-Sánchez, Javier; Quintana-Marrero, Yurena; Aragón-Hernández, Cristina; Hernández-Herero, María José

    2017-12-01

    Wound measurement to document the healing course of chronic leg ulcers has an important role in the management of these patients. Digital cameras in smartphones are readily available and easy to use, and taking pictures of wounds is becoming a routine in specialized departments. Analyzing digital pictures with appropriate software provides clinicians a quick, clean, and easy-to-use tool for measuring wound area. A set of 25 digital pictures of plain foot and leg ulcers was the basis of this study. Photographs were taken placing a ruler next to the wound in parallel with the healthy skin with the iPhone 6S (Apple Inc, Cupertino, CA), which has a camera of 12 megapixels using the flash. The digital photographs were visualized with ImageJ 1.45s freeware (National Institutes of Health, Rockville, MD; http://imagej.net/ImageJ ). Wound area measurement was carried out by 4 raters: head of the department, wound care nurse, physician, and medical student. We assessed intra- and interrater reliability using the interclass correlation coefficient. To determine intraobserver reliability, 2 of the raters repeated the measurement of the set 1 week after the first reading. The interrater model displayed an interclass correlation coefficient of 0.99 with 95% confidence interval of 0.999 to 1.000, showing excellent reliability. The intrarater model of both examiners showed excellent reliability. In conclusion, analyzing digital images of leg ulcers with ImageJ estimates wound area with excellent reliability. This method provides a free, rapid, and accurate way to measure wounds and could routinely be used to document wound healing in daily clinical practice.

  14. The perspectives of adults with venous leg ulcers on exercise: an exploratory study.

    Science.gov (United States)

    O'Brien, J; Finlayson, K; Kerr, G; Edwards, H

    2014-10-01

    Exercise has the potential to offer a range of health benefits in addition to improving healing outcomes for people with venous leg ulcers (VLUs). However, despite evidence-based recommendations, most of these individuals do not engage in regular exercise. The aim of this study was to gain an understanding of the perspectives of adults with VLUs, in relation to exercise. This was a qualitative design using semi-structured interviews and discussions. Ten participants with venous leg ulceration volunteered to participate. Recruitment was through a specialist wound clinic. Verbatim data were collected by an experienced moderator using a semi-structured guide. Data saturation was reached after three group discussions and two interviews. A random selection of transcripts was sent back to the participants for verification. Thematic content analysis was used to determine major themes and categories. Two transcripts were independently analysed, categories and themes independently developed, cross checked and found comparable. Remaining transcripts were analysed using the developed categories and codes. Regardless of their current exercise routine, participants reported exercising before venous leg ulceration and expressed an interest in either becoming active or maintaining an active lifestyle. Overall, four themes emerged from the findings: i) participant understanding of the relationship between chronic venous insufficiency and exercise patterns; ii) fear of harm impacts upon positive beliefs and attitudes to exercise; iii) perceived factors limit exercise; and iv) structured management facilitates exercise. The value of exercise in improving outcomes in VLUs lies in its capacity to promote venous return and reduce the risk of secondary conditions in this population. Despite motivation and interest in being exercise active, people with VLUs report many obstacles. Further exploration of mechanisms that assist this patient population and promote understanding about

  15. Effects of low-frequency ultrasound on microcirculation in venous leg ulcers

    Directory of Open Access Journals (Sweden)

    Uwe Wollina

    2011-01-01

    Full Text Available Background: Therapeutic low-frequency ultrasound (US has been used for many years to improve wound healing in chronic wounds like venous leg ulcers. No human data are available for the possible effects of single US applications on microcirculation and their frequency-dependency. Aims: To investigated the role of therapeutic low-frequency US on microcirculation of venous leg ulcers in vivo. Patients and Methods: This is a pilot study on an inpatient basis. We use a newly developed low-frequency continuous-wave US-equipment composed of a US transducer based on piezo-fiber composites that allow the change of frequency. In this study, we apply US of 34 kHz, 53.5 kHz, and 75 kHz respectively. Twelve patients with chronic venous leg ulcers are analyzed. As an adjunct to good ulcer care, therapeutic US is applied, non-contacting, once a day, in a subaqual position for 10 minutes. Microcirculation is assessed in the ulcers adjacent to skin before US-therapy, immediately after the treatment and 30 minutes later. We use a micro-light guide spectrophotometer (O2C, LEA Medizintechnik GmbH, Gieίen, Germany for calculation of blood flow velocity, hemoglobin oxygen saturation (SCO 2 and relative hemoglobin concentration (rHb in 2 and 8 mm depth. Contact-free remission spectroscopy (SkinREM3, Color Control Chemnitz GmbH, Chemnitz, Germany allows contact free measurements in the VIS-NIR range of the spectrum (400 ± 1600 nm. Results: It is seen that therapeutic US is well tolerated. One patient dropped out from a treatment series since he developed erysipelas responding to standard antibiotic. Effects were seen at 34 kHz only. The SO 2 values increased after single US application. The values for rHb were higher in the superficial layer of the wound bed (depth 2 mm compared to deeper parts (8 mm depth. US treatment did not result in significant changes of rHb and blood cell velocity. The data obtained by remission spectroscopy disclose an increase of oxygenized

  16. EFFECTS OF LOW-FREQUENCY ULTRASOUND ON MICROCIRCULATION IN VENOUS LEG ULCERS

    Science.gov (United States)

    Wollina, Uwe; Heinig, Birgit; Naumann, Gunther; Scheibe, Armin; Schmidt, Wolf-Dieter; Neugebauer, Reimund

    2011-01-01

    Background: Therapeutic low-frequency ultrasound (US) has been used for many years to improve wound healing in chronic wounds like venous leg ulcers. No human data are available for the possible effects of single US applications on microcirculation and their frequency-dependency. Aims: To investigated the role of therapeutic low-frequency US on microcirculation of venous leg ulcers in vivo. Patients and Methods: This is a pilot study on an inpatient basis. We use a newly developed low-frequency continuous-wave US-equipment composed of a US transducer based on piezo-fiber composites that allow the change of frequency. In this study, we apply US of 34 kHz, 53.5 kHz, and 75 kHz respectively. Twelve patients with chronic venous leg ulcers are analyzed. As an adjunct to good ulcer care, therapeutic US is applied, non-contacting, once a day, in a subaqual position for 10 minutes. Microcirculation is assessed in the ulcers adjacent to skin before US-therapy, immediately after the treatment and 30 minutes later. We use a micro-light guide spectrophotometer (O2C, LEA Medizintechnik GmbH, Gieίen, Germany) for calculation of blood flow velocity, hemoglobin oxygen saturation (SCO2) and relative hemoglobin concentration (rHb) in 2 and 8 mm depth. Contact-free remission spectroscopy (SkinREM3, Color Control Chemnitz GmbH, Chemnitz, Germany) allows contact free measurements in the VIS-NIR range of the spectrum (400 ± 1600 nm). Results: It is seen that therapeutic US is well tolerated. One patient dropped out from a treatment series since he developed erysipelas responding to standard antibiotic. Effects were seen at 34 kHz only. The SO2 values increased after single US application. The values for rHb were higher in the superficial layer of the wound bed (depth 2 mm) compared to deeper parts (8 mm depth). US treatment did not result in significant changes of rHb and blood cell velocity. The data obtained by remission spectroscopy disclose an increase of oxygenized hemoglobin

  17. Diagnosis of Peptic Ulcer Disease

    Science.gov (United States)

    ... the images. You don’t need anesthesia. CT scans can help diagnose a peptic ulcer that has created a hole in the wall of your ... This content is provided as a service of the National Institute of Diabetes and Digestive ...

  18. A review of a bi-layered living cell treatment (Apligraf® in the treatment of venous leg ulcers and diabetic foot ulcers

    Directory of Open Access Journals (Sweden)

    Larissa Zaulyanov

    2007-04-01

    Full Text Available Larissa Zaulyanov, Robert S Kirsner Department of Dermatology and Cutaneous Surgery; University of Miami Miller School of Medicine, Miami, Florida, USAAbstract: Apligraf® (Organogenesis, Canton, MA is a bi-layered bioengineered skin substitute and was the first engineered skin US Food and Drug Administration (FDA-approved to promote the healing of ulcers that have failed standard wound care. Constructed by culturing human foreskin-derived neonatal fibroblasts in a bovine type I collagen matrix over which human foreskin-derived neonatal epidermal keratinocytes are then cultured and allowed to stratify, Apligraf provides both cells and matrix for the nonhealing wound. Its exact mechanism of action is not known, but it is known to produce cytokines and growth factors similar to healthy human skin. Initially approved by the FDA in 1998 for the treatment of venous ulcers greater than one-month duration that have not adequately responded to conventional therapy, Apligraf later received approval in 2000 for treatment of diabetic foot ulcers of greater than three weeks duration. Herein, we review the use of Apligraf in the treatment of chronic venous leg ulcers and diabetic foot ulcers. Our goal is to provide a working understanding of appropriate patient selection and proper use of the product for any physician treating this segment of the aging population.Keywords: wound healing, Apligraf®, venous leg ulcer, diabetic foot ulcer

  19. A new option for endovascular treatment of leg ulcers caused by venous insufficiency with fluoroscopically guided sclerotherapy

    Science.gov (United States)

    Garcarek, Jerzy; Falkowski, Aleksander; Rybak, Zbigniew; Jargiello, Tomasz; Łokaj, Marek; Czapla, Norbert

    2015-01-01

    Introduction Ulcers of lower legs are the most bothersome complication of chronic venous insufficiency (CVI). Aim To assess the effectiveness of endovascular fluoroscopically guided sclerotherapy for the treatment of venous ulcers. Material and methods Thirty-eight limbs in 35 patients with crural venous ulcers were treated with guided sclerotherapy under the control of fluoroscopy. Patients with non-healing ulcers in the course of chronic venous insufficiency, with and without features of past deep vein thrombosis, were qualified for the study. Doppler ultrasound and dynamic venography with mapping of venous flow were performed. Ambulatory venous pressure measurements, leg circumference and varicography were performed just before and following the procedure. Results In 84% of cases, ulcers were treated successfully and healed. Patients with post-thrombotic syndrome (n = 17) healed in 13 (76.5%) cases, whereas patients without post-thrombotic syndrome (n = 21) healed in 19 (90.5%) cases. The mean time of healing of an ulcer for all patients was 83 days (in the first group it was 121 days and in the second group 67 days). Recurrence of an ulcer was observed in 10 limbs: 6 cases in the first group and 4 cases in the second group. Occurrence of deep vein thrombosis associated with the procedure was not observed. Temporary complications were reported but none giving a serious clinical outcome. Conclusions Endovascular fluoroscopically guided sclerotherapy can be an alternative method of treatment of venous ulcers, especially in situations when surgical procedures or other options of treatment are impossible. PMID:26649090

  20. Ulcerative colitis or Crohn’s disease?

    Directory of Open Access Journals (Sweden)

    R. G. Artamonov

    2014-01-01

    Full Text Available The paper describes a case of inflammatory bowel disease in a patient aged 2 years 7 months. The differential diagnosis between ulcerative colitis and Crohn’s disease is discussed on the basis of clinical, instrumental, and histological findings.

  1. Clinical and cost-effectiveness of compression hosiery versus compression bandages in treatment of venous leg ulcers (Venous leg Ulcer Study IV, VenUS IV): a randomised controlled trial.

    Science.gov (United States)

    Ashby, Rebecca L; Gabe, Rhian; Ali, Shehzad; Adderley, Una; Bland, J Martin; Cullum, Nicky A; Dumville, Jo C; Iglesias, Cynthia P; Kang'ombe, Arthur R; Soares, Marta O; Stubbs, Nikki C; Torgerson, David J

    2014-03-08

    Drawbacks exist with the standard treatment (four-layer compression bandages) for venous leg ulcers. We have therefore compared the clinical effectiveness and cost-effectiveness of two-layer compression hosiery with the four-layer bandage for the treatment of such ulcers. We undertook this pragmatic, open, randomised controlled trial with two parallel groups in 34 centres in England and Northern Ireland. The centres were community nurse teams or services, family doctor practices, leg ulcer clinics, tissue viability clinics or services, and wound clinics. Participants were aged 18 years or older with a venous leg ulcer and an ankle brachial pressure index of at least 0·8, and were tolerant of high compression. We randomly allocated participants (1:1) to receive two-layer compression hosiery or a four-layer bandage, using a remote randomisation service and prevalidated computer randomisation program. Participants were stratified by ulcer duration and ulcer area with permuted blocks (block sizes four and six). The primary endpoint was time to ulcer healing, with a maximum follow-up of 12 months. Although participants and health-care providers were not masked to treatment allocation, the primary endpoint was measured by masked assessment of photographs. Primary analysis was intention to treat with Cox regression, with adjustment for ulcer area, ulcer duration, physical mobility, and centre. This trial is registered with the ISRCTN register, number ISRCTN49373072. We randomly allocated 457 participants to the two treatment groups: 230 to two-layer hosiery and 227 to the four-layer bandage, of whom 453 (230 hosiery and 223 bandage) contributed data for analysis. Median time to ulcer healing was 99 days (95% CI 84-126) in the hosiery group and 98 days (85-112) in the bandage group, and the proportion of ulcers healing was much the same in the two groups (70·9% hosiery and 70·4% bandage). More hosiery participants changed their allocated treatment (38·3% hosiery vs 27

  2. Therapeutic effectiveness of a Calendula officinalis extract in venous leg ulcer healing.

    Science.gov (United States)

    Buzzi, M; de Freitas, F; de Barros Winter, M

    2016-12-02

    Non-healing venous leg ulcers (VLUs) have a significant effect on patients' quality of life and substantially increase expenditures in health-care systems. The aim of this study was to evaluate the clinical efficacy of the Calendula officinalis extract, Plenusdermax, in the treatment of VLUs. Patients treated with Calendula officinalis extract (n=38) and control patients (n=19) were evaluated every two weeks for 30 weeks or until their ulcers healed. Assessments included determination of the wound area by planimetry, infection control, and evaluation of the clinical aspects of the wounds. The percentage of healing velocity per week (%HVw), taking the initial area at baseline into account, was also determined. The proportion of the treatment patients achieving complete epithelialisation was 72 % and 32 % in the treatment and control groups, respectively. The average healing time was approximately 12 weeks in the treatment group and 25 % in control patients. Patients with ulcers treated with Calendula officinalis extract had a significant 4-fold increase in percentage healing velocity per week, 7.4 %, compared with 1.7 % in the control group. No adverse events were observed during the Calendula officinalis extract treatment. Our findings indicate that Calendula officinalis extract is an effective treatment for VLUs. The authors have no conflict of interest.

  3. Proteolytic activity in wound fluids and tissues derived from chronic venous leg ulcers.

    Science.gov (United States)

    Moor, Andrea N; Vachon, David J; Gould, Lisa J

    2009-01-01

    Venous leg ulcers affect approximately 1% of the general population and 3.6% of those over the age of 65. The goal of the research described herein is to shorten the time to healing by developing wound care alternatives that are based on a comprehensive understanding of the venous ulcer wound environment. The proteolytic and inflammatory components in wound fluids and tissue biopsy samples were characterized in subjects with documented long-standing venous ulcers that had showed resistance to standard therapy. All wounds showed polymicrobial colonization with greater than 10(6) CFU/g. Myeloperoxidase, a measure of leukocyte infiltration, was also markedly elevated in these wounds. Zymography revealed the presence of both pro-matrix metalloproteinase (MMP)-2 and pro-MMP-9 in wound fluids and to a lesser extent in tissue biopsies. Using an immunocapture activity assay we reveal a sevenfold excess of MMP-9 in wound fluid as compared to tissue, with 73% in the activated form. In contrast, MMP-8 total protein levels were nearly equal in wound fluids and biopsies. Fibronectin, a critical component of the extracellular matrix, was shown to be degraded in both wound fluids and biopsy samples. Finally, the potential of a novel wound dressing to neutralize several constituents of this hostile wound environment is shown.

  4. Proliferation and mitogenic response to PDGF-BB of fibroblasts isolated from chronic venous leg ulcers is ulcer-age dependent

    DEFF Research Database (Denmark)

    Agren, M S; Steenfos, H H; Dabelsteen, S

    1999-01-01

    Several pathophysiologic mechanisms have been proposed to explain slow-healing leg ulcers, but little is known about the growth behavior of cells in these wounds. Platelet-derived growth factor-BB applied topically to chronic wounds has shown beneficial effects, although the effects have been less...... pronounced than would have been expected based on studies on acute wounds. The objective of this study was to compare fibroblasts in culture obtained from chronic wounds (non-healing chronic venous leg ulcers), acute wounds and normal dermis regarding growth, mitogenic response to platelet-derived growth...... from the oldest chronic wounds deviated substantially from those of acute wounds and normal dermis, and resembled in vitro aged or senescent fibroblasts. Mitogenic response of chronic wound fibroblasts to human recombinant platelet-derived growth factor-BB was also reduced with ulcer age...

  5. Ulcer due to chronic venous disease: a sociodemographic study in northeastern Brazil.

    Science.gov (United States)

    de Souza, Edson Marques; Yoshida, Winston Bonetti; de Melo, Valdinaldo Aragão; Aragão, José Aderval; de Oliveira, Luiz Augusto Bitencurt

    2013-07-01

    Venous ulcers account for 70% of chronic leg ulcers and affect about 2-7% of the population, causing much socioeconomic impact and reducing patients' quality of life. In this study we aimed to describe the clinical features of venous ulcers and sociodemographic characteristics of patients with ulcers due to chronic venous disease (CVD). This cross-sectional, observational study was conducted at the Vascular Surgery Service, Universidade Federal de Sergipe, in northeastern Brazil. The study included a consecutive series of 154 patients with active venous ulcers (CEAP C6) in the lower limb due to CVD. Sociodemographic characteristics (age, gender, race, monthly income, education, occupation, and caregiver) and clinical data (affected limb, ulcer site, etiopathogenesis, recurrence, and time elapsed since the first episode of ulcer) were collected. A possible correlation of time elapsed since the first episode of ulcer and number of recurrences with primary or secondary etiology was analyzed by Mann-Whitney U-test. Of the 154 patients analyzed, 79% were female, 94% were ethnically black or brown, 90% had a monthly income less than or equal to minimum wage, 47% were illiterate, 35% had not completed elementary school, 50% had informal jobs, 19.5% were retired, and 18.2% received sick pay from the social security system. The mean age was 53.7 years. Both limbs were affected similarly, and venous ulcers were located predominantly on the medial aspect of the leg (84%). The median time elapsed since the first episode of ulcer was 36 months, being significantly higher in patients with venous ulcers of secondary etiology (P venous ulcers of secondary etiology (P ulcers were primary (Ep), 94.1% demonstrated reflux involving the superficial system (As), 92% had incompetent perforators (Ap), 35% demonstrated reflux involving the deep system (Ad), and all ulcers showed reflux without obstruction (Pr). Venous ulcers were more prevalent among low-income patients, especially chronic

  6. The Effect of Local Platelet Rich Plasma Therapy on the Composition of Bacterial Flora in Chronic Venous Leg Ulcer.

    Science.gov (United States)

    Woźniak, Witold; Tarnas, Monika; Miłek, Tomasz; Mlosek, Krzysztof R; Ciostek, Piotr

    2016-08-26

    Microbial colonisation of chronic venous ulcers and synergism between bacterial species slow down the healing process. The study aimed at performing qualitative analysis of microbial flora in venous leg ulcers treated with platelet rich plasma (PRP). Twenty two women and twelve men aged 47-90 years were treated with PRP at our department between 2012 and 2015. Ulcer cultures collected before and after PRP therapy yielded 83 and 110 microbial isolates, respectively, of Gram positive, Gram negative bacteria and candida. Pseudomonas aueruginosa and Staphylococcus aureus were the most common pre- and post-treatment isolates. PRP therapy and increased the variety of microbial flora.

  7. Salivary enzymes in peptic ulcer disease.

    Science.gov (United States)

    Motamedi, Mojdeh; Mansour-Ghanaei, Fariborz; Sariri, Reyhaneh; Vesal, Mahmoud

    2013-01-01

    Peptic ulcer, the common disease of the upper gastro-intestinal tract, occurs in about 5-10% of the world's population. Therefore, diagnosis of trace disease progression with a noninvasive method is of prime importance in the field of healthcare research. The aim of this study was to evaluate the validity of salivary enzymes as noninvasive biomarkers for peptic ulcer. In practice, 34 peptic ulcer patients and 30 healthy subjects donated their un-stimulated saliva samples after 8 h of fasting. The activity of some selected enzymes was measured using appropriate enzymatic assay methods. The results indicated an overall alternation in enzymatic activity of saliva in patients suffering from peptic ulcer. Biological activity of a-amylase, peroxidase and lactate dehydrogenase, showed significantly higher values in almost all patients as compared to control subjects. Based on the results of salivary enzyme activity, it was concluded that besides the influence of their peptic ulcer on enzyme activity of saliva, the considerably higher activity of a-amylase could also be related to the major role of the enzyme on physiological oxidative stress.

  8. Atypical disease phenotypes in pediatric ulcerative colitis

    DEFF Research Database (Denmark)

    Levine, Arie; de Bie, Charlotte I; Turner, Dan

    2013-01-01

    Definitive diagnosis of pediatric ulcerative colitis (UC) may be particularly challenging since isolated colitis with overlapping features is common in pediatric Crohn's disease (CD), while atypical phenotypes of UC are not uncommon. The Paris classification allows more accurate phenotyping of at...

  9. Restless legs syndrome associated with major diseases

    Science.gov (United States)

    Allen, Richard; Högl, Birgit; Paulus, Walter

    2016-01-01

    Recent publications on both the genetics and environmental factors of restless legs syndrome (RLS) defined as a clinical disorder suggest that overlapping genetic risk factors may play a role in primary (idiopathic) and secondary (symptomatic) RLS. Following a systematic literature search of RLS associated with comorbidities, we identified an increased prevalence of RLS only in iron deficiency and kidney disease. In cardiovascular disease, arterial hypertension, diabetes, migraine, and Parkinson disease, the methodology of studies was poor, but an association might be possible. There is insufficient evidence for conditions such as anemia (without iron deficiency), chronic obstructive pulmonary disease, multiple sclerosis, headache, stroke, narcolepsy, and ataxias. Based on possible gene–microenvironmental interaction, the classifications primary and secondary RLS may suggest an inappropriate causal relation. We recognize that in some conditions, treatment of the underlying disease should be achieved as far as possible to reduce or eliminate RLS symptoms. RLS might be seen as a continuous spectrum with a major genetic contribution at one end and a major environmental or comorbid disease contribution at the other. PMID:26944272

  10. Prospective randomized study comparing the debriding effect of krill enzymes and a non-enzymatic treatment in venous leg ulcers

    NARCIS (Netherlands)

    Westerhof, W.; van Ginkel, C. J.; Cohen, E. B.; Mekkes, J. R.

    1990-01-01

    The debriding potential of a recently discovered potent enzyme preparation derived from Antarctic krill (Euphausia superba) was compared to a routine non-enzymatic treatment in 31 patients with venous leg ulcers. To assure a reliable interpretation of the cleaning effect, computer image analysis was

  11. Grafting of venous leg ulcers. An intraindividual comparison between cultured skin equivalents and full-thickness skin punch grafts

    NARCIS (Netherlands)

    Mol, M. A.; Nanninga, P. B.; van Eendenburg, J. P.; Westerhof, W.; Mekkes, J. R.; van Ginkel, C. J.

    1991-01-01

    Skin equivalents that consisted of a noncontracted collagen gel populated with allogeneic fibroblasts and covered with autologous cultured keratinocytes were used for grafting venous leg ulcers. The results were compared in the same patient with those obtained with a routinely used standard method

  12. The silver-releasing foam dressing, Contreet Foam, promotes faster healing of critically colonised venous leg ulcers

    DEFF Research Database (Denmark)

    Jørgensen, Bo; Price, Patricia; Andersen, Klaus E

    2005-01-01

    , Contreet Foam, compared with a traditional moist foam wound healing dressing in the treatment of critically colonised, chronic venous leg ulcers. The results of this randomised, controlled study suggest an important role of sustained silver-releasing dressings in the treatment of critically colonised...

  13. Challenging passivity in venous leg ulcer care - the ABC model of management.

    Science.gov (United States)

    Harding, Keith

    2016-12-01

    The under-utilisation of compression for venous leg ulcer (VLU) management translates into lost opportunities to heal wounds, improve patients' quality of life and maximise health care system efficiency. Although compression therapy is considered gold standard according to clinical guidelines, lack of clinician knowledge, unclear referral pathways, local unavailability of compression and patient unwillingness to receive compression, amongst other reasons, mean many candidates for compression do not receive appropriate treatment. This article presents a solution in the form of the 'ABC model of VLU management, a simplified approach that challenges passivity in the current approach to VLU treatment and supports wider adoption of appropriate compression therapy systems. © 2016 Medicalhelplines.com Inc and John Wiley & Sons Ltd.

  14. Complementary and alternative medicine for older adults with venous leg ulcer pain.

    Science.gov (United States)

    Tobón, Jeniffer

    2010-11-01

    Chronic pain management is an important, and often under-addressed, component in the care of older adults with venous leg ulcers (VLUs). Clinicians caring for older adults with VLUs must consider and address both the physiological and psychosocial aspects of chronic pain. Traditional pharmacological approaches to pain management are only part of the solution. One strategy is to adopt a more holistic approach to chronic pain management that includes complementary and alternative medicine (CAM) therapies. Unfortunately, there is a paucity of CAM research that focuses on the pain management of older adults with VLUs. Despite these limitations, pain management that includes discussion of relevant CAM modalities must be a priority for clinicians caring for older adults living with VLUs.

  15. Chosen aspects of quality of life in patients with venous leg ulcers

    Directory of Open Access Journals (Sweden)

    Michaela Miertová

    2016-12-01

    Full Text Available Aim: The aim of the paper was to describe chosen aspects of quality of life in patients with venous leg ulcers treated at home in the Turiec region, and to find differences in assessing quality of life in relation to degree of adherence to external compression therapy. Design: A quantitative cross-sectional study. Methods: There were 61 patients with venous leg ulcers at 68.59 ± 9.49 years of age, with an average length of wound treatment of 6.34 ± 5.51 years. The adapted self-assessment questionnaire, the Freiburg Life Quality Assessment wound module (FLQA-w, was used to gain empirical data. Results: The findings revealed that the worst score was achieved in the category of everyday life (3.61 ± 0.93. Statistically significant differences were found between the group of respondents who apply bandages on a daily basis and those who did not use them at all. Regular bandage application is closely connected with positive assessment of wound therapy (p = 0.043, psychosocial life (p = 0.023, verbalisation of well-being in various categories (p = 0.001, assessment of state of the wound (p = 0.032, assessment of health condition (p = 0.019, and overall quality of life (p = 0.014. Length of wound treatment is related to assessments of quality of life. Conclusion: Non-healing wounds, the associated therapy and financial means required to treat them, and the pain resulting from them, are connected with physical difficulty, experience of negative emotions, and, thus, the worsening of patientsʼ quality of life. The results of the study could form the basis for further studies on similar issues.

  16. Topical sodium nitrite for chronic leg ulcers in patients with sickle cell anaemia: a phase 1 dose-finding safety and tolerability trial

    Science.gov (United States)

    Minniti, Caterina P; Gorbach, Alexander M; Xu, Dihua; Hon, Yuen Yi; Delaney, Kara-Marie; Seidel, Miles; Malik, Nitin; Peters-Lawrence, Marlene; Cantilena, Carly; Nichols, James S; Mendelsohn, Laurel; Conrey, Anna; Grimes, George; Kato, Gregory J

    2015-01-01

    Summary Background Well-tolerated and effective treatments are needed for chronic leg ulcers in sickle cell anaemia. Topical sodium nitrite, a known nitric oxide donor, enhances blood flow in ulcers and has known bacteriostatic effects. We aimed to assess the safety, tolerability, and pharmacokinetics of topical sodium nitrite in patients with sickle cell disease and chronic leg ulcers. Methods We enrolled adult patients from an ambulatory clinic at the National Institutes of Health (Bethesda, MD, USA) with sickle cell anaemia with leg ulcers (with a surface area of 2.5–100 cm2) persisting for at least 4 weeks into a safety and tolerability phase 1 dose-escalation trial of topical sodium nitrite. Increasing concentrations of sodium nitrite cream were applied twice weekly for 4 weeks to one ulcer per patient at five dose levels (0.5%, 1%, 1.5%, 1.8%, and 2%). The primary endpoints were safety and tolerability, with secondary endpoints of pharmacokinetics, blood flow, and wound healing. Pain relief was analysed post hoc. Endpoints were analysed over time for the whole study population and according to dose level. This study is registered with ClinicalTrials.gov, number NCT01316796. Findings Between April 4, 2011, and March 19, 2013, we enrolled 18 adult patients with sickle cell anaemia and leg ulcers into our trial. We assigned three patients into each cohort, and each cohort was treated with a different concentration of sodium nitrite cream (cohort 1: 0.5%, cohort 2: 1.0%, cohort 3: 1.5%, and cohort 4: 2.0%). Patients were not enrolled into the next cohort dose until we were able to establish that no dose-limiting toxicities were observed. An additional six patients were enrolled to cohort 3a: 1.8%, after two patients in cohort 4 had asymptomatic drops in diastolic blood pressure. No grade 3–4 adverse events were observed, and there were no serious adverse events or dose-limiting side-effects. Pharmacokinetic analysis showed that systemic absorption of sodium

  17. VenUS IV (Venous leg Ulcer Study IV) - compression hosiery compared with compression bandaging in the treatment of venous leg ulcers: a randomised controlled trial, mixed-treatment comparison and decision-analytic model.

    Science.gov (United States)

    Ashby, Rebecca L; Gabe, Rhian; Ali, Shehzad; Saramago, Pedro; Chuang, Ling-Hsiang; Adderley, Una; Bland, J Martin; Cullum, Nicky A; Dumville, Jo C; Iglesias, Cynthia P; Kang'ombe, Arthur R; Soares, Marta O; Stubbs, Nikki C; Torgerson, David J

    2014-09-01

    Compression is an effective and recommended treatment for venous leg ulcers. Although the four-layer bandage (4LB) is regarded as the gold standard compression system, it is recognised that the amount of compression delivered might be compromised by poor application technique. Also the bulky nature of the bandages might reduce ankle or leg mobility and make the wearing of shoes difficult. Two-layer compression hosiery systems are now available for the treatment of venous leg ulcers. Two-layer hosiery (HH) may be advantageous, as it has reduced bulk, which might enhance ankle or leg mobility and patient adherence. Some patients can also remove and reapply two-layer hosiery, which may encourage self-management and could reduce costs. However, little robust evidence exists about the effectiveness of two-layer hosiery for ulcer healing and no previous trials have compared two-layer hosiery delivering 'high' compression with the 4LB. Part I To compare the clinical effectiveness and cost-effectiveness of HH and 4LB in terms of time to complete healing of venous leg ulcers. Part II To synthesise the relative effectiveness evidence (for ulcer healing) of high-compression treatments for venous leg ulcers using a mixed-treatment comparison (MTC). Part III To construct a decision-analytic model to assess the cost-effectiveness of high-compression treatments for venous leg ulcers. Part I A multicentred, pragmatic, two-arm, parallel, open randomised controlled trial (RCT) with an economic evaluation. Part II MTC using all relevant RCT data - including Venous leg Ulcer Study IV (VenUS IV). Part III A decision-analytic Markov model. Part I Community nurse teams or services, general practitioner practices, leg ulcer clinics, tissue viability clinics or services and wound clinics within England and Northern Ireland. Part I Patients aged ≥ 18 years with a venous leg ulcer, who were willing and able to tolerate high compression. Part I Participants in the

  18. A Comparison of the Efficacy and Cost of Different Venous Leg Ulcer Dressings: A Retrospective Cohort Study

    Science.gov (United States)

    Hussain, Syed M. Asim

    2015-01-01

    Objective. To compare the efficacy and cost-effectiveness of simple nonadherent dressings with other more expensive dressing types in the treatment of venous leg ulcers. Study Design. Retrospective cohort study. Location. The leg ulcer clinic at the University Hospital of South Manchester. Subjects and Methods. The healing rates of twelve leg ulcer patients treated with simple nonadherent dressings (e.g., NA Ultra) were compared with an equal number of patients treated with modern dressings to determine differences in healing rates and cost. Main Outcome Measures. Rate of healing as determined by reduction in ulcer area over a specified period of time and total cost of dressing per patient. Results. Simple nonadherent dressings had a mean healing rate of 0.353 cm2/week (standard deviation ± 0.319) compared with a mean of 0.415 cm2/week (standard deviation ± 0.383) for more expensive dressings. This resulted in a one-tailed p value of 0.251 and a two-tailed p value of 0.508. Multiple regression analysis gave a significance F of 0.8134. Conclusion. The results indicate that the difference in healing rate between simple and modern dressings is not statistically significant. Therefore, the cost of dressing type should be an important factor influencing dressing selection. PMID:25954532

  19. The effect of lymphatico-venous anastomosis for an intractable ulcer at the lower leg in a marked obese patient.

    Science.gov (United States)

    Mihara, Makoto; Hara, Hisako; Todokoro, Takeshi; Seki, Yukio; Iida, Takuya; Koshima, Isao; Murai, Noriyuki

    2014-01-01

    Secondary lymphedema occurs after trauma, cancer surgery, or obesity, and wounds in lymphedema can easily become intractable. We report positive results using lymphatico-venous anastomosis (LVA) to treat a post-traumatic lymph fistula and an intractable ulcer in a severely obese patient. A 41-year-old male (BMI 51.8), one year prior, had a traffic injury, and had an 18-cm contusion in his right leg. Six months later, lymph leakage in a 14 cm × 8 cm region and a 5 cm × 3 cm skin ulcer occurred in the center of the wound. We made a diagnosis of lymphedema resulting from obesity, accompanied with lymphorrhea and intractable ulcer. He was unable to reach his legs owing to obesity, making complex physical therapy impossible. We performed LVA under local anesthesia. The lymphorrhea healed 2 weeks after the operation and had not recurred 3 months after the operation. The leg lymphedema improved after the surgery without the compression therapy. In cases of intractable ulcers, suspected of being caused by lymphostasis, treatments indicated for lymphedema, for example LVA, may possibly allow satisfactory wound healing. © 2013 Wiley Periodicals, Inc. Microsurgery 34:64-67, 2014. © 2013 The Authors. Microsurgery Published by Wiley Periodicals, Inc.

  20. Etiopathogenetic principles and peptic ulcer disease classification

    NARCIS (Netherlands)

    Tytgat, G. N. J.

    2011-01-01

    Ulceration corresponds to tissue loss, breaching the muscularis mucosae. When ulcers develop in the acid-peptic environment of the gastroduodenum, they are traditionally called peptic ulcer (PUD). Ulcers never develop spontaneously in a healthy gastroduodenal mucosa. Ulceration is the ultimate

  1. Low dose aspirin as adjuvant treatment for venous leg ulceration: pragmatic, randomised, double blind, placebo controlled trial (Aspirin4VLU).

    Science.gov (United States)

    Jull, Andrew; Wadham, Angela; Bullen, Chris; Parag, Varsha; Kerse, Ngaire; Waters, Jill

    2017-11-24

    Objective  To determine the effect of low dose aspirin on ulcer healing in patients with venous leg ulcers. Design  Pragmatic, community based, parallel group, double blind, randomised controlled trial. Setting  Five community nursing centres in New Zealand. Participants  251 adults with venous leg ulcers who could safely be treated with aspirin or placebo: 125 were randomised to aspirin and 126 to placebo. Interventions  150 mg oral aspirin daily or matching placebo for up to 24 weeks treatment, with compression therapy as standard background treatment. Main outcome measures  The primary outcome was time to complete healing of the reference ulcer (largest ulcer if more than one ulcer was present). Secondary outcomes included proportion of participants healed, change in ulcer area, change in health related quality of life, and adverse events. Analysis was by intention to treat. Results  The median number of days to healing of the reference ulcer was 77 in the aspirin group and 69 in the placebo group (hazard ratio 0.85, 95% confidence interval 0.64 to 1.13, P=0.25). The number of participants healed at the endpoint was 88 (70%) in the aspirin group and 101 (80%) in the placebo group (risk difference -9.8%, 95% confidence interval -20.4% to 0.9%, P=0.07). Estimated change in ulcer area was 4.1 cm 2 in the aspirin group and 4.8 cm 2 in the placebo group (mean difference -0.7 cm 2 , 95% confidence interval -1.9 to 0.5 cm 2 , P=0.25). 40 adverse events occurred among 29 participants in the aspirin group and 37 adverse events among 27 participants in the placebo group (incidence rate ratio 1.1, 95% confidence interval 0.7 to 1.7, P=0.71). Conclusion  Our findings do not support the use of low dose aspirin as adjuvant treatment for venous leg ulcers. Trial registration  ClinicalTrials.gov NCT02158806. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  2. Treatment in the home setting with intermittent pneumatic compression for a woman with chronic leg ulcers: a case report.

    Science.gov (United States)

    Young, Katrina; Ng Chok, Harrison; Wilkes, Lesley

    2017-01-01

    Intermittent Pneumatic Compression (IPC) is shown to improve the healing rate of Venous Leg Ulcers (VLU) in the hospital setting. The current Australian "Gold Standard" treatment according to the Australian and New Zealand Wound Management Associations' (AWMA) Prevention & Management of Venous Leg Ulcer guidelines is compression, generally in the form of bandaging then progressing to hosiery once wounds are healed to prevent recurrence. This is recommended in conjunction with other standards of wound management including; nutrition, exercise, client education and addressing underlying pathophysiology and psychosocial factors. Compression bandaging is predominantly attended by community nurses in the clients' home. Barriers to delivery of this treatment include; client concordance and or suitability for bandaging including client habitus, (shape of legs), client lifestyle, clinician knowledge and clinicians physical ability to attend bandaging, in particular for obese clients with limited mobility who pose a manual handling risk to the clinician themselves. The use of IPC may assist in mitigating some of these concerns, therefore it would seem wise to explore the use of IPC within the home setting. This paper will present an original case report on the successful treatment of a woman living with chronic bilateral lower leg ulcers using IPC as an adjunct treatment in her home. This paper supports recommendations to explore the use of IPC therapy in the home setting, for treatment of chronic leg ulcers requiring compression. Use of IPC in the home is anticipated to improve client involvement, concordance, client outcomes and reduce risk to staff applying conventional compression bandaging systems, particularly for obese clients with limited mobility.

  3. Age Features Of Peptic And Duodenal Ulcer Disease

    Directory of Open Access Journals (Sweden)

    Е.А. Islamova

    2009-12-01

    Full Text Available Peptic ulcer disease is one of the most widespread diseases. 6-10 % of adult population in Russia suffer from it. Demographic processes in the Russian Federation determine the increase of patients' number aged over 60 with peptic ulcer disease. It counts 10-35 % of all patients with this disease. The modern views on pathogenesis of peptic ulcer disease, including factor of Helicobacter pylori, in patients of different age groups have been highlighted in the article. Pathogenetic features and clinical morphological manifestations of peptic ulcer disease in young and aged patients have been considered

  4. A case of cutaneous large B-cell lymphoma of the legs appearing as chronic venous ulceration

    Directory of Open Access Journals (Sweden)

    Marta Carlesimo

    2012-04-01

    Full Text Available We report here a case of a woman with a cutaneous large B-cell lymphoma of the legs. She had a plaque lesion, superficially ulcerated and necrotized with tumorous borders situated on the posterior side of the right leg and two red or bluish-red nodular lesions. A skin biopsy from both nodular and plaque lesion showed a diffuse infiltrate of atypical large B cells CD20+ and CD79a+, spanning epidermis, dermis and subcutaneous tissue. A therapeutic approach containing anti-CD20 monoclonal antibody (rituximab was suggested.

  5. Supervised exercise training as an adjunctive therapy for venous leg ulcers: study protocol for a randomised controlled trial.

    Science.gov (United States)

    Tew, Garry A; Michaels, Jonathan; Crank, Helen; Middleton, Geoff; Gumber, Anil; Klonizakis, Markos

    2015-10-06

    Venous leg ulcers are common, chronic wounds that are painful and reduce quality of life. Compression therapy is known to assist in the healing of venous leg ulceration. Supervised exercise training that targets an improvement in calf muscle pump function might be a useful adjunctive therapy for enhancing ulcer healing and other aspects of physical and mental health. However, the evidence of exercise for individuals with venous ulcers is sparse. Here, we describe the protocol for a study that aims to assess the feasibility of undertaking a randomised controlled trial of a supervised exercise programme in people who are receiving compression for venous ulceration. This is a randomised, controlled, assessor-blinded, two-centre, feasibility trial with two parallel groups. Eighty adults who are receiving lower-limb compression for a venous leg ulcer will be randomly assigned to receive usual care (compression only) or usual care plus a 12-week supervised exercise programme. Participants in the exercise group will be invited to undertake three, 60-minute sessions of supervised exercise each week, and each session will involve a combination of treadmill walking, upright cycling and strength and flexibility exercises for the lower limbs. Participants will be assessed before randomisation and 3, 6 and 12 months after randomisation. Primary outcomes include rates of recruitment, retention and adherence. Secondary outcomes include time to ulcer healing, proportion of participants healed, percentage and absolute change in ulcer size, health-related quality of life (EQ-5D-5L and VEINES-QOL/Sym), lower-limb cutaneous microvascular function (laser Doppler flowmetry coupled with iontophoresis) and physical fitness (30-second sit-to-stand test, chair sit and reach test, 6-minute walk test and ankle range of motion). The costs associated with the exercise programme and health-care utilisation will be calculated. We will also complete interviews with a sub-sample of participants to

  6. Clinical characteristics of leg restlessness in Parkinson's disease compared with idiopathic Restless Legs Syndrome.

    Science.gov (United States)

    Zhu, Xiao-Ying; Liu, Ye; Zhang, Xiao-Jin; Yang, Wen-Hao; Feng, Ya; Ondo, William G; Tan, Eng-King; Wu, Yun-Cheng

    2015-10-15

    There is limited data on motor restlessness in Parkinson's disease (PD). Here we evaluate for clinical differences between cohorts of idiopathic Restless Legs Syndrome (iRLS), PD patients with leg restlessness, and PD with RLS. We examined 276 consecutive PD patients for leg restlessness symptoms, we compared clinical features of PD patients with RLS, PD patients with leg restlessness but not meeting RLS criteria, PD patient without RLS and iRLS. A total of 262 PD patients who satisfied the inclusion criteria were analyzed. After excluding 23 possible secondary RLS or mimics, 28 were diagnosed with RLS and 18 with leg motor restlessness (LMR). Compared with iRLS patients, PD patients with RLS or LMR had older age of RLS/LMR onset, shorter duration of leg restlessness, less positive family history, different seasonal trends and more unilaterality of leg restlessness symptom (Pleg restlessness. PD with LMR had less severe Parkinsonism (Pleg restlessness (P<0.01) symptoms than PD with RLS. Clinical characteristics of PD patients with RLS and LMR were different from iRLS, differentiating these various subtypes can facilitate optimal treatment. Copyright © 2015 Elsevier B.V. All rights reserved.

  7. Efficacy of autologous platelet-rich plasma in the treatment of chronic nonhealing leg ulcers

    Directory of Open Access Journals (Sweden)

    Shwetha Suryanarayan

    2014-09-01

    Full Text Available Aim: The aim was to evaluate the efficacy of platelet-rich plasma (PRP in the treatment of chronic nonhealing ulcers. Methods: A nonrandomized, uncontrolled study was performed on 24 patients with 33 nonhealing ulcers of various etiologies. All patients were treated with PRP at weekly intervals for a maximum of 6 treatments. At the end of the 6-week period, reduction in size of the ulcers (area and volume was assessed. Results: The mean age of the patients was 42.5 years (standard deviation [SD] 12.48. Of 33 ulcers, there were 19 venous ulcers, 7 traumatic ulcers, 2 ulcers secondary to pyoderma gangrenosum, 2 diabetic ulcers, 2 trophic ulcers, and 1 vasculitic ulcer. The mean duration of healing of the ulcers was 5.6 weeks (SD 3.23. The mean percentage of reduction in area and volume of the ulcers was 91.7% (SD 18.4% and 95% (SD 14%, respectively. About 100% resolution in the area was seen in 25 (76% of the ulcers and 100% reduction in volume was seen in 24 (73% of the ulcers at the end of the 6th treatment. Conclusion: Conventional therapies do not provide satisfactory healing for chronic nonhealing ulcers as they are not able to provide the necessary growth factors (GFs (platelet-derived GF, epidermal GF, vascular endothelial GF, etc. which are essential for the healing process. PRP is a safe, affordable, biocompatible, and simple office-based procedure for the treatment of nonhealing ulcers.

  8. Transplantation of autologous keratinocyte suspension in fibrin matrix to chronic venous leg ulcers: improved long-term healing after removal of the fibrin carrier.

    NARCIS (Netherlands)

    Hartmann, A.; Quist, J.; Hamm, H.; Brocker, E.B.; Friedl, P.H.A.

    2008-01-01

    BACKGROUND: The transplantation of keratinocytes suspended in fibrin carrier represents a candidate regimen for chronic ulcer treatment in an outpatient setting. We evaluated the integration and survival of autologous individualized keratinocytes applied within fibrin matrix onto chronic venous leg

  9. The use of a dermal substitute and thin skin grafts in the cure of "complex" leg ulcers.

    Science.gov (United States)

    Canonico, Silvestro; Campitiello, Ferdinando; Della Corte, Angela; Fattopace, Andrea

    2009-02-01

    In some chronic leg ulcers, a reconstructive operation using skin grafts may be extremely difficult or is quite likely to fail as a result of the position, the width, and the depth of the lesions. To evaluate the effectiveness of a dermal substitute and thin skin grafts in the treatment of patients suffering from deep and wide chronic leg ulcers. Twenty-six consecutive patients with leg ulcers at least 1 year old were admitted to the study. The ulcers were large (>100 cm2) and deep (>3 mm) over at least 50% of the surface area. After surgical debridement of the wounds, the dermal matrix was modeled and applied. After 21 days, the attachment of the artificial dermis was tested, and in positive cases, the patient was re-admitted for "thin" skin grafting. In all patients, at the first follow-up, a notable reduction in pain, exudate, and perilesional edema was ascertained. After 2 weeks, the progressive substitution of granulation tissue with new yellow or gold derma became evident in all patients. After 21 days, the dermal matrix was completely integrated with the guest tissue. In 23 patients (88.5%), attachment of the skin graft was complete, and in three patients (11.5%), it was partial but nevertheless larger than 70% of the surface. Even in these cases, complete healing of the lesions was achieved within 4 weeks at most. All patients were checked for a minimum of 3 months, and none suffered an ulcerous recurrence. In our series, the use of this dermal matrix allowed for the complete refilling of the loss of tissue, the rapid disappearance of pain, and the rapid regeneration of a permanent dermis.

  10. Venous leg ulcer healing with electric stimulation therapy: a pilot randomised controlled trial.

    Science.gov (United States)

    Miller, C; McGuiness, W; Wilson, S; Cooper, K; Swanson, T; Rooney, D; Piller, N; Woodward, M

    2017-03-02

    Compression therapy is a gold standard treatment to promote venous leg ulcer (VLU) healing. Concordance with compression therapy is, however, often sub-optimal. The aim of this study was to evaluate the effectiveness of electric stimulation therapy (EST) to facilitate healing of VLUs among people who do not use moderate-to-high levels of compression (>25 mmHg). A pilot multicentre, single-blinded randomised controlled trial was conducted. Participants were randomised (2:1) to the intervention group or a control group where EST or a sham device was used 4 times daily for 20 minutes per session. Participants were monitored fortnightly for eight weeks. The primary outcome measure was percentage of area (wound size) change. In the 23 patients recruited, an average redution in wound size of 23.15% (standard deviation [SD]: 61.23) was observed for the control group compared with 32.67 % (SD: 42.54) for the intervention. A moderate effect size favouring the intervention group was detected from univariate [F(1,18)=1.588, p=0.224, partial eta squared=0.081] and multivariate repeated measures [F(1,18)=2.053, p=0.169, partial eta squared=0.102] analyses. The pilot study was not powered to detect statistical significance, however, the difference in healing outcomes are encouraging. EST may be an effective adjunct treatment among patients who have experienced difficulty adhering to moderate-to-high levels of compression therapy.

  11. Impact of compression therapy using Unna's boot on the self-esteem of patients with venous leg ulcers.

    Science.gov (United States)

    Salome, G M; de Brito, M J A; Ferreira, L M

    2014-09-01

    To assess self-esteem in patients with venous leg ulcers treated with Unna's boot. • A descriptive, analytic, clinical study was conducted from June 2010 to May 2011 in an outpatient wound care clinic in São Paulo, Brazil. Patients of both sexes, aged ≥18 years, who had had a venous leg ulcer for more than one year and a Doppler ankle brachial index ranging from 0.8-1.0 were consecutively selected for inclusion. Patients were treated with wound dressings and Unna's boot. Self-esteem was assessed using the Brazilian version of the Rosenberg Self-Esteem Scale (RSE) at inclusion (baseline) and after 4, 8, and 12 months of compression therapy using Unna's boot. The scale is reverse-scored; thus lower scores indicate higher levels of self-esteem. • The patients showed a slight but significant improvement in self-esteem after 4 months of treatment (mean RSE score=17.12) compared with baseline (mean RSE score=24.90). However, a marked and significant improvement in self-esteem was observed after 8 months (mean RSE score=7.40) and 12 months (mean RSE score=2.10) of compression therapy using Unna's boot. • Patients with venous leg ulcers treated with Unna's boot for 12 months showed a significant improvement in self-esteem • All authors declare that no competing financial interests exist. There was no external funding for this study.

  12. 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.

  13. Calcificación distrófica en úlceras de la extremidad inferior Dystrophic calcification in leg ulcers

    Directory of Open Access Journals (Sweden)

    Daniel Chaverri Fierro

    2011-09-01

    Full Text Available La calcificación patológica entendida como depósito anormal de sales de calcio en los tejidos, es un proceso frecuente que ocurre en diversas situaciones patológicas bien conocidas como la hipercalcemia, la insuficiencia renal, el hiperparatiroidismo o en la patología valvular cardíaca. Sin embargo, este fenómeno, es todavía un gran desconocido en el campo de las heridas crónicas a juzgar por la escasa literatura existente al respecto. En este artículo se analiza en detalle este proceso y mostramos nuestra experiencia al respecto en el manejo de esta situación poco frecuente en el paciente con úlceras en la extremidad inferior.The pathological calcification known as an abnormal deposit of calcium salts into the tissues is a frequent process that we can find in several well known pathological situations as hypercalcaemia, renal insufficiency, hyperthyroidism or heart valve disease. However, this phenomenon is still a great unknown in the chronic wounds attending to the few existing literature. In this article we analyze this process in detail and we show our experience in this so infrequent situation in patients with chronic leg ulcers.

  14. Ulcers

    Science.gov (United States)

    ... Staying Safe Videos for Educators Search English Español Ulcers KidsHealth / For Teens / Ulcers What's in this article? ... is that the real story? What Is an Ulcer? An ulcer is a sore, which means it's ...

  15. Factors influencing the implementation of a lifestyle counseling program in patients with venous leg ulcers: a multiple case study

    Directory of Open Access Journals (Sweden)

    van de Glind Irene M

    2012-10-01

    Full Text Available Abstract Background Implementation of lifestyle interventions in patient care is a major challenge. Understanding factors that influence implementation is a first step in programs to enhance uptake of these interventions. A lifestyle-counseling intervention, Lively Legs, delivered by trained nurses, can effectively improve the lifestyle in patients with venous leg ulcers. The aim of this study was to identify factors that hindered or facilitated implementation of this intervention in outpatient dermatology clinics and in home care. Methods A mixed-methods multiple case study in five purposefully selected healthcare settings in the Netherlands was conducted. Measurements to identify influencing factors before and after implementation of Lively Legs included interviews, focus groups, questionnaires, and nurses’ registration. Analyses focused on qualitative data as the main data source. All data were compared across multiple cases to draw conclusions from the study as a whole. Results A total of 53 patients enrolled in the Lively Legs program, which was delivered by 12 trained nurses. Barriers for implementation were mainly organizational. It was difficult to effectively organize reaching and recruiting patients for the program, especially in home care. Main barriers were a lack of a standardized healthcare delivery process, insufficient nursing time, and a lack of motivated nurses to deliver the program. Facilitating factors were nurse-driven coordination of care and a standardized care process to tie Lively Legs into, as this resulted in better patient recruitment and better program implementation. Conclusions This study identified a range of factors influencing the implementation of a lifestyle-counseling program, mainly related to the organization of healthcare. Using a case study method proved valuable in obtaining insight into influencing factors for implementation. This study also shed light on a more general issue, which is that leg ulcer

  16. Deep axial reflux, an important contributor to skin changes or ulcer in chronic venous disease.

    Science.gov (United States)

    Danielsson, Gudmundur; Eklof, Bo; Grandinetti, Andrew; Lurie, Fedor; Kistner, Robert L

    2003-12-01

    We undertook this cross-sectional study to investigate the distribution of venous reflux and effect of axial reflux in superficial and deep veins and to determine the clinical value of quantifying peak reverse flow velocity and reflux time in limbs with chronic venous disease. Four hundred one legs (127 with skin changes, 274 without skin changes) in 272 patients were examined with duplex ultrasound scanning, and peak reverse flow velocity and reflux time were measured. Both parameters were graded on a scale of 0 to 4. The sum of reverse flow scores was calculated from seven venous segments, three in superficial veins (great saphenous vein at saphenofemoral junction, great saphenous vein below knee, small saphenous vein) and four in deep veins (common femoral vein, femoral vein, deep femoral vein, popliteal vein). Axial reflux was defined as reflux in the great saphenous vein above and below the knee or in the femoral vein to the popliteal vein below the knee. Reflux parameters and presence or absence of axial reflux in superficial or deep veins were correlated with prevalence of skin changes or ulcer (CEAP class 4-6). The most common anatomic presentation was incompetence in all three systems (superficial, deep, perforator; 46%) or in superficial or perforator veins (28%). Isolated reflux in one system only was rare (15%; superficial, 28 legs; deep, 14 legs; perforator, 18 legs). Deep venous incompetence was present in 244 legs (61%). If common femoral vein reflux was excluded, prevalence of deep venous incompetence was 52%. The cause, according to findings at duplex ultrasound scanning, was primary in 302 legs (75%) and secondary in 99 legs (25%). Presence of axial deep venous reflux increased significantly with prevalence of skin changes or ulcer (C4-C6; odds ratio [OR], 2.7; 95% confidence interval [CI], 1.56-4.67). Of 110 extremities with incompetent popliteal vein, 81 legs had even femoral vein reflux, with significantly more skin changes or ulcer, compared

  17. Coronary heart disease after radiotherapy for peptic ulcer disease

    International Nuclear Information System (INIS)

    Carr, Zhanat A.; Land, Charles E.; Kleinerman, Ruth A.; Weinstock, Robert W.; Stovall, Marilyn; Griem, Melvin L.; Mabuchi, Kiyohiko

    2005-01-01

    Purpose: To evaluate the risk of coronary heart disease (CHD) and cerebrovascular disease after radiotherapy (RT) for peptic ulcer disease. Methods and materials: Peptic ulcer disease patients treated with RT (n = 1859) or by other means (n = 1860) at the University of Chicago Medical Center between 1936 and 1965, were followed through 1997. The observed numbers of cause-specific deaths were compared with the expected numbers from the general population rates. During RT, 5% of the heart was in the treatment field and the remainder of the heart mostly received scattered radiation. A volume-weighted cardiac dose was computed to describe the average tissue dose to the entire organ. We used Cox proportional hazards regression analysis to analyze the CHD and cerebrovascular disease risk associated with RT, adjusting for confounding factors. Results: Greater than expected CHD mortality was observed among the irradiated patients. The irradiated patients received volume-weighted cardiac doses ranging from 1.6 to 3.9 Gy and the portion of the heart directly in the field received doses of 7.6-18.4 Gy. The CHD risk increased with the cardiac dose (p trend = 0.01). The cerebrovascular disease risk was not associated with the surrogate carotid dose. Conclusion: The excess CHD risk in patients undergoing RT for peptic ulcer disease decades previously indicates the need for long-term follow-up for cardiovascular disease after chest RT

  18. Patterns and Seasonal Variations of Perforated Peptic Ulcer Disease

    African Journals Online (AJOL)

    Background: Perforated Peptic Ulcer Disease occurs in 2-10% of patients with ulcer disease and its principal treatment is surgical. Objective: To describe the socio-demographics of the patients, seasonal variation in its incidence, modes of surgical management and outcome of patients. Methods: This was a retrospective ...

  19. Association of Helicobacter pylori infection with peptic ulcer disease ...

    African Journals Online (AJOL)

    Background: Helicobacter pylori infection has been identified as an important risk factor for the development of peptic ulcer disease and is probably the most important cause of relapse in those previously treated for peptic ulcer disease. The aim of this study was to determine the association of Helicobacter pylori infection as ...

  20. Peptic ulcer disease drugs usage patterns and its economic burden ...

    African Journals Online (AJOL)

    Background: Drug utilization evaluation for peptic ulcer disease and its cost implication are rare in Niger Delta. The objective of the study was to evaluate drug usage pattern in peptic ulcer diseases as well as its cost implications. Methods: The cross sectional drug use evaluation study involving the use of questionnaire and ...

  1. Ulcerative Colitis and Crohn's Disease: Implications for College Health Programs

    Science.gov (United States)

    Gelphi, A. P.

    1977-01-01

    The author reviews clinical patterns of inflammatory bowel disorders, establishes a perspective for recognizing ulcerative colitis, ulcerative proctitis, and Crohn's disease in relation to other bowel inflammations, and suggests some epidemiologic strategies for studying etiology, pathogenesis, and natural history of the diseases. (MJB)

  2. Peculiarities of roentgenosemiotics of ulcerous disease in different age groups

    International Nuclear Information System (INIS)

    Kinoshenko, Yu.T.; Reztsova, N.S.

    1984-01-01

    Roentgenomorphological and functional signs of stomach and duodenum ulcer disease was studied in different age groups in 382 patients that were subjected to a complex of clinico-laboratory and roentgenological examinations. It is concluded that in different age groups ulcerous disease of stomach and duodenum is characterized by a considerable peculiarities of roengenomorphologic characters. In some age groups disclosed are characteristic symptomocomplexes of roentgenofunctional shifts typical of ulcers of different localisations. It is shown that there is a regular relation between the type of functional shifts, age of a patient and location of ulcers

  3. Restless Legs Syndrome and Leg Motor Restlessness in Parkinson’s Disease

    Directory of Open Access Journals (Sweden)

    Keisuke Suzuki

    2015-01-01

    Full Text Available Sleep disturbances are important nonmotor symptoms in Parkinson’s disease (PD that are associated with a negative impact on quality of life. Restless legs syndrome (RLS, which is characterized by an urge to move the legs accompanied by abnormal leg sensations, can coexist with PD, although the pathophysiology of these disorders appears to be different. RLS and PD both respond favorably to dopaminergic treatment, and several investigators have reported a significant relationship between RLS and PD. Sensory symptoms, pain, motor restlessness, akathisia, and the wearing-off phenomenon observed in PD should be differentiated from RLS. RLS in PD may be confounded by chronic dopaminergic treatment; thus, more studies are needed to investigate RLS in drug-naïve patients with PD. Recently, leg motor restlessness (LMR, which is characterized by an urge to move the legs that does not fulfill the diagnostic criteria for RLS, has been reported to be observed more frequently in de novo patients with PD than in age-matched healthy controls, suggesting that LMR may be a part of sensorimotor symptoms intrinsic to PD. In this paper, we provide an overview of RLS, LMR, and PD and of the relationships among these disorders.

  4. A single-arm trial indirect comparison investigation: a proof-of-concept method to predict venous leg ulcer healing time for a new acellular synthetic matrix matched to standard care control.

    Science.gov (United States)

    Shannon, Ronald; Nelson, Andrea

    2017-08-01

    To compare data on time to healing from two separate cohorts: one treated with a new acellular synthetic matrix plus standard care (SC) and one matched from four large UK pragmatic, randomised controlled trials [venous leg ulcer (VLU) evidence network]. We introduce a new proof-of-concept strategy to a VLU clinical evidence network, propensity score matching and sensitivity analysis to predict the feasibility of the new acellular synthetic matrix plus SC for success in future randomised, controlled clinical trials. Prospective data on chronic VLUs from a safety and effectiveness study on an acellular synthetic matrix conducted in one wound centre in the UK (17 patients) and three wound centres in Australia (36 patients) were compared retrospectively to propensity score-matched data from patients with comparable leg ulcer disease aetiology, age, baseline ulcer area, ulcer duration, multi-layer compression bandaging and majority of care completed in specialist wound centres (average of 1 visit per week), with the outcome measures at comparable follow-up periods from patients enrolled in four prospective, multicentre, pragmatic, randomised studies of venous ulcers in the UK (the comparison group; VLU evidence network). Analysis using Kaplan-Meier survival curves showed a mean healing time of 73·1 days for ASM plus SC (ASM) treated ulcers in comparison with 83·5 days for comparison group ulcers treated with SC alone (Log rank test, χ 2 5·779, P = 0·016) within 12 weeks. Sensitivity analysis indicates that an unobserved covariate would have to change the odds of healing for SC by a factor of 1·1 to impact the baseline results. Results from this study predict a significant effect on healing time when using a new ASM as an adjunct to SC in the treatment of non-healing venous ulcers in the UK, but results are sensitive to unobserved covariates that may be important in healing time comparison. © 2016 Medicalhelplines.com Inc and John Wiley & Sons Ltd.

  5. Extraintestinal manifestations in Crohn's disease and ulcerative colitis

    DEFF Research Database (Denmark)

    Isene, Rune; Bernklev, Tomm; Høie, Ole

    2015-01-01

    BACKGROUND: In chronic inflammatory bowel disease (IBD) (Crohn's disease [CD] and ulcerative colitis [UC]), symptoms from outside the gastrointestinal tract are frequently seen, and the joints, skin, eyes, and hepatobiliary area are the most usually affected sites (called extraintestinal...

  6. Success rate of split-thickness skin grafting of chronic venous leg ulcers depends on the presence of Pseudomonas aeruginosa

    DEFF Research Database (Denmark)

    Høgsberg, Trine; Bjarnsholt, Thomas; Thomsen, Jens Schiersing

    2011-01-01

    The last years of research have proposed that bacteria might be involved in and contribute to the lack of healing of chronic wounds. Especially it seems that Pseudomonas aeruginosa play a crucial role in the healing. At Copenhagen Wound Healing Centre it was for many years clinical suspected...... leg ulcers on 91 extremities, from the 1(st) of March 2005 until the 31(st) of August 2006. This was achieved by analysing the microbiology, demographic data, smoking and drinking habits, diabetes, renal impairment, co-morbidities, approximated size and age of the wounds, immunosuppressive treatment...... and complicating factors on the clinical outcome of each patient. The results were evaluated using a Student T-test for continuous parameters, chi-square test for categorical parameters and a logistic regression analysis to predict healing after 12 weeks. The analysis revealed that only 33,3% of ulcers with P...

  7. A prospective case series evaluating the safety and efficacy of the Klox BioPhotonic System in venous leg ulcers

    Directory of Open Access Journals (Sweden)

    Nikolis A

    2016-09-01

    Full Text Available Andreas Nikolis,1 Doria Grimard,2 Yves Pesant,3 Giovanni Scapagnini,4 Denis Vézina5 1Division of Plastic Surgery, Victoria Park Research Centre, Montreal, 2Q&T Research Chicoutimi, Chicoutimi, 3St-Jerome Medical Research Inc., St-Jerome, Quebec, Canada; 4Department of Medicine and Health Sciences, School of Medicine, University of Molise, Campobasso, Italy; 5Klox Technologies, Laval, Quebec, Canada Purpose: To investigate the safety and efficacy of the BioPhotonic System developed by Klox Technologies in a case series of ten patients with venous leg ulcers.Patients and methods: Ten patients with chronic venous leg ulcers, having failed on at least one previous therapy, were enrolled into this case series.Results: Nine patients were evaluable for efficacy. A response (defined as decrease in wound surface area was observed in seven patients (77.8%. Of these, four patients (44.4% achieved wound closure on average 4 months (127.5 days following the beginning of the treatment. Two patients did not respond to the investigational treatment. Quality of life improved over time throughout the study. Compliance was excellent, with 93.2% of visits completed as per protocol. Safety was unremarkable, with only four treatment-emergent-related adverse events, for which no specific intervention was required.Conclusion: The BioPhotonic System was shown to be safe and extremely well tolerated. It also demonstrated potential in terms of wound closure, wound surface area decrease, and wound bed preparation. Keywords: biophotonics, light, photobiomodulation, venous leg ulcers

  8. The expression of inflammatory cytokines, TAM tyrosine kinase receptors and their ligands is upregulated in venous leg ulcer patients: a novel insight into chronic wound immunity.

    Science.gov (United States)

    Filkor, Kata; Németh, Tibor; Nagy, István; Kondorosi, Éva; Urbán, Edit; Kemény, Lajos; Szolnoky, Győző

    2016-08-01

    The systemic host defence mechanisms, especially innate immunity, in venous leg ulcer patients are poorly investigated. The aim of the current study was to measure Candida albicans killing activity and gene expressions of pro- and anti-inflammatory cytokines and innate immune response regulators, TAM receptors and ligands of peripheral blood mononuclear cells separated from 69 venous leg ulcer patients and 42 control probands. Leg ulcer patients were stratified into responder and non-responder groups on the basis of wound healing properties. No statistical differences were found in Candida killing among controls, responders and non-responders. Circulating blood mononuclear cells of patients overexpress pro-inflammatory (IL-1α, TNFα, CXCL-8) and anti-inflammatory (IL-10) cytokines as well as TAM receptors (Tyro, Axl, MerTK) and their ligands Gas6 and Protein S compared with those of control individuals. IL-1α is notably overexpressed in venous leg ulcer treatment non-responders; in contrast, Axl gene expression is robustly stronger among responders. These markers may be considered as candidates for the prediction of treatment response among venous leg ulcer patients. © 2015 Medicalhelplines.com Inc and John Wiley & Sons Ltd.

  9. Continuity through best practice: design and implementation of a nurse-led community leg-ulcer service.

    Science.gov (United States)

    Lorimer, Karen

    2004-06-01

    The design of the new service was intended to facilitate continuity. The results after the first year of the new service revealed that care was both more effective and more efficient for all types of leg ulcers (Harrison, Graham, Friedberg, & Lorimer, 2003). Healing rates had dramatically improved, the frequency of nursing visits decreased, and supply costs declined. With the new service, comprehensive standardized assessments are made at baseline on all new admissions for home leg-ulcer care, and reassessments are regularly scheduled if the condition does not improve. With the evidence-based protocol, all providers and sectors of care are "working from the same script." Specific information is obtained on the client's health history, leg-ulcer history, preferences, and social context. Continuity is further facilitated through implementation of the primary nurse model, whereby one provider is responsible for developing the care plan and for subsequent evaluation and revision. Management continuity is advanced through health-care reorganization, with the development of an expert, dedicated nursing team, a consistent approach to training and skill development, improved coordination, an interdisciplinary approach for referral and consultation, and continuous quality improvement measures for education and practice audit. A number of strategies tailored to the new service have been highly effective. Strategic alliances among the researchers, home-care authority, nursing agency, nurses, and physicians are essential to the success of both design and implementation. Ongoing interdisciplinary and intersectoral communication expedites the referral process and helps to resolve issues as they develop. The majority of physicians have been very supportive of the use of the protocol and the evidence-based service. Surveys of care recipients have been mostly positive. Nurses who have been surveyed concerning the supports to implementation of the evidence-based service have

  10. Role of plasma growth factor in the healing of chronic ulcers of the lower legs and foot due to ischaemia in diabetic patients.

    Science.gov (United States)

    Miłek, Tomasz; Baranowski, Krzysztof; Zydlewski, Piotr; Ciostek, Piotr; Mlosek, Krzysztof; Olszewski, Wojciech

    2017-12-01

    It has been demonstrated that plasma growth factor (PGF) responsible for proliferation of smooth muscle cells and fibroblasts significantly shortens treatment duration. To determine the role of human growth factor in the healing of ulcers due to ischaemic diabetic foot syndrome (DFS) following previous angioplasty of the blood vessels of the lower leg and foot. The study group included 50 patients with ischaemic diabetic foot complicated by lower leg ulcers in which angioplasty of the stenotic arteries in the distal lower leg and foot was performed. It has been assumed that the area of the ulcer cannot exceed 5 cm 2 . Following surgical debridement, each patient received platelet-rich plasma in the form of dressings applied on an ulcer, followed by hydrocolloid dressings. Each dressing was replaced after 10 days, and this procedure was repeated after 20 and 30 days of treatment. The control group included 50 patients with ischaemic diabetic foot complicated by an ulcer up to 5 cm 2 . Angioplasty of the lower leg arteries was also performed in this group. However, after surgical debridement, wounds were covered with hydrocolloid dressings. After 3 months of combined treatment, all wounds in the study group healed whereas in the control group, only wounds of the smallest size healed. Combined treatment of ulcers due to ischaemic DFS with endovascular procedures to re-establish blood flow to the vessels and dressings with autologous platelet-rich plasma significantly shortens the healing time.

  11. Role of plasma growth factor in the healing of chronic ulcers of the lower legs and foot due to ischaemia in diabetic patients

    Directory of Open Access Journals (Sweden)

    Tomasz Miłek

    2017-12-01

    Full Text Available Introduction : It has been demonstrated that plasma growth factor (PGF responsible for proliferation of smooth muscle cells and fibroblasts significantly shortens treatment duration. Aim : To determine the role of human growth factor in the healing of ulcers due to ischaemic diabetic foot syndrome (DFS following previous angioplasty of the blood vessels of the lower leg and foot. Material and methods : The study group included 50 patients with ischaemic diabetic foot complicated by lower leg ulcers in which angioplasty of the stenotic arteries in the distal lower leg and foot was performed. It has been assumed that the area of the ulcer cannot exceed 5 cm 2 . Following surgical debridement, each patient received platelet-rich plasma in the form of dressings applied on an ulcer, followed by hydrocolloid dressings. Each dressing was replaced after 10 days, and this procedure was repeated after 20 and 30 days of treatment. The control group included 50 patients with ischaemic diabetic foot complicated by an ulcer up to 5 cm 2 . Angioplasty of the lower leg arteries was also performed in this group. However, after surgical debridement, wounds were covered with hydrocolloid dressings. Results : After 3 months of combined treatment, all wounds in the study group healed whereas in the control group, only wounds of the smallest size healed. Conclusions : Combined treatment of ulcers due to ischaemic DFS with endovascular procedures to re-establish blood flow to the vessels and dressings with autologous platelet-rich plasma significantly shortens the healing time.

  12. Factors that influence healing of chronic venous leg ulcers: a retrospective cohort*

    Science.gov (United States)

    Scotton, Marilia Formentini; Miot, Hélio Amante; Abbade, Luciana Patricia Fernandes

    2014-01-01

    BACKGROUND Venous ulcers have a significant impact on patient quality of life, and constitute a worldwide public health problem. Treatment is complex, with high failure rates. OBJECTIVES To identify clinical and therapeutic factors that influence healing of venous ulcers. METHODS Retrospective cohort study of patients with venous ulcers. Ulcer area was measured at the first visit (T0) and after 6 months (T6) and 1 year (T12). A reduction in ulcer area of 50% or more at T6 and T12 was the outcome of interest, weighted by clinical, demographic and treatment aspects. RESULTS Ninety-four patients were included (137 ulcers). A reduction in ulcer area of 50% or more was seen in 40.1% of patients (95%CI 31.9 to 48.4%) at T6 and 49.6% (95%CI 41.2 to 58.1%) at T12. Complete healing occurred in 16.8% (95%CI 10.5 to 23.1%) at T6 and 27% (95%CI 19.5 to 39.5%) at T12. The lowest ulcer area reductions at T6 were associated with longstanding ulcer (RR=0.95; 95%CI 0.91 to 0.98), poor adherence to compression therapy (RR=4.04; 95%CI 1.31 to 12.41), and infection episodes (RR= 0.42; 95%CI 0.23 to 0.76). At T12, lower reductions were associated with longstanding ulcer (RR=0.95; 95%CI 0.92 to 0.98), longer topical antibiotic use (RR=0.93; 95%CI 0.87 to 0.99), and systemic antibiotic use (RR=0.63; 95%CI 0.40 to 0.99). CONCLUSIONS Longstanding ulcer, infection, poor adherence to compression therapy, and longer topical and systemic antibiotic use were independently correlated with worse healing rates. PMID:24937814

  13. Perforated peptic ulcer disease: A review of history and treatment

    NARCIS (Netherlands)

    M.J.O.E. Bertleff (Marietta); J.F. Lange (Johan)

    2010-01-01

    textabstractBackground: In the last one hundred years much has been written on peptic ulcer disease and the treatment options for one of its most common complications: perforation. The reason for reviewing the literature was evaluating most common ideas on how to treat perforated peptic ulcers (PPU)

  14. Willis-Ekbom Disease or Restless Legs Syndrome?

    Science.gov (United States)

    Carlos, K; Prado, L B F; Carvalho, L B C; Prado, G F

    2015-09-01

    Restless Legs Syndrome (RLS) or Willis-Ekbom Disease (WED) is highly prevalent, but patients and healthcare providers alike know little about it. Furthermore, controversy persists as to the best way of diagnosing this nosological entity. To verify whether the term used to refer to this disease entity (Restless Legs Syndrome or Willis-Ekbom Disease) affects the prevalence of self-diagnosed RLS/WED in a sample of newly graduated physicians. Newly graduated physicians were asked to self-evaluate for the presence of RLS/WED. Briefly, participants were allocated randomly across two groups. One was asked to self-assess for RLS, while the other was asked to self-assess for WED. The evaluation form given to one group asked 'Do you have Restless Legs Syndrome?' whereas the form given to participants in the other group asked 'Do you have Willis-Ekbom Disease?'. Both forms also contained the four criteria for diagnosing RLS proposed by the International Restless Legs Syndrome Study Group (IRLSSG) and instructions for self-diagnosis according to these criteria. The study sample comprised 1413 newly graduated physicians. Of the 708 participants who were given the form that used the term RLS, 87 (12.28%) diagnosed themselves with the condition. Conversely, of 705 physicians given the form with the term WED, 13 (1.84%) diagnosed themselves with the condition (p Restless Legs Syndrome than when presented with the term Willis-Ekbom Disease. This suggests that the term Restless Legs Syndrome may not be the most appropriate term to denote this nosological entity. Copyright © 2015 Elsevier B.V. All rights reserved.

  15. Helicobacter pylori infection and duodenal ulcer disease

    NARCIS (Netherlands)

    Tytgat, G. N.; Noach, L. A.; Rauws, E. A.

    1993-01-01

    H. pylori is undoubtedly the dominant factor in the multifactorial peptic ulcer diathesis. We should not ignore the other contributing factors but rather try to identify how they interact with the organism and initiate the ulcerative process. The interplay of acid attack and mucosal defence is

  16. The personality patterns in patients with duodenal ulcer and ulcer-like dyspepsia and their relationship to the course of the diseases. Hvidovre Ulcer Project Group

    DEFF Research Database (Denmark)

    Jess, P; Eldrup, J

    1994-01-01

    OBJECTIVES. To compare personality characteristics in duodenal ulcer patients and patients with ulcer-like dyspepsia from the primary health sector with duodenal ulcer patients from a hospital and to evaluate the relationship of the personality characteristics to the course of the diseases. DESIGN......, Denmark. SUBJECTS. Sixty hospital patients with duodenal ulceration and 17 patients with duodenal ulceration plus 25 patients with ulcer-like dyspepsia from the primary health sector. MAIN OUTCOME MEASURES. MMPI scores. RESULTS. The hospital patients differed from the two other groups of patients...

  17. Hemodynamic 3D Infrared Thermal Stereoscopic Imaging (TSI) Investiga- tion in Chronic Vascular Leg Ulcers: A Feasibility Study.

    Science.gov (United States)

    Mirabella, Carlo; Bellandi, Serena; Graziani, Gabriele; Tolomei, Leonardo; Manetti, Leonardo; Fortuna, Damiano

    2011-09-01

    Hemodynamic 3D infrared thermal stereoscopic imaging (TSI) was tested as a new non-invasive diagnostic method for studying chron- ic vascular leg ulcers. The aim was to test this new diagnostic approach in investigating mixed arterio-venous wounds. Duplex ultrasonography is the most useful test for investigating hemodynamic alterations in patients with vascular cutaneous ulcers; however, it fails to provide any information about microvascular dysfunctions, which could play a sig- nificant role in the development of skin wounds. The study of thermal patterns at the wound site represents a method of investigating cu- taneous microcirculation-temperature gradients indicating abnormal blood flow in the margins and bed of wounds with vascular disorders are well correlated with clinical findings. In order to evaluate the predominance of the arterial or venous component in vascular mixed ulcers of the leg and to understand the underlying pathology of the ulcers, 3D thermography was tested in three different hemodynamic positions. A total of 20 physiological and 20 pathological patients were assessed standing, supine, or in a discharging position (legs raised above heart level). A relatively constant temperature trend was observed in healthy subjects, while a different reaction was recorded in those with ulcerated legs. Moreover, a different temperature trend was noted among the varying hemodynamic positions and a trend differ- ence was also observed between arterial and venous ulcers in clinical investigation tests. TSI appears to be a safe, user-friendly, rapid, and promising procedure for distinguishing both arterial and ve- nous involvement in mixed arterio-venous leg ulcers. .

  18. Clinical efficacy of a silver-releasing foam dressing in venous leg ulcer healing: a randomised controlled trial.

    Science.gov (United States)

    Senet, Patricia; Bause, Renzo; Jørgensen, Bo; Fogh, Karsten

    2014-12-01

    Biatain and Biatain-Ag are two identical wound dressings except the fact that Biatain-Ag releases silver. In the present multinational double-blinded randomised controlled trial the effect of the two dressings were compared for treatment of venous leg ulcers. A total of 181 patients were treated for 6 weeks with either Biatain or Biatain-Ag followed by 4 weeks treatment with Biatain. Biatain-Ag showed superior performance in relative wound area reduction after 6 weeks treatment and the estimated treatment difference increased after 10 weeks indicating that the effect of silver continues at least for 4 weeks after treatment. A subgroup of the patients differed significantly from the others with respect to parameters associated with a poor healing prognosis; patients were older, had significant history of venous thrombosis, larger ulcers with longer duration and more often recurrent. For this subgroup of patients Biatain-Ag showed significant (P silver-releasing dressing Biatain in particular for patients having ulcers associated with a poor healing prognosis. © 2013 The Authors. International Wound Journal © 2013 Medicalhelplines.com Inc and John Wiley & Sons Ltd.

  19. Inherited determinants of Crohn's disease and ulcerative colitis phenotypes

    DEFF Research Database (Denmark)

    Cleynen, Isabelle; Boucher, Gabrielle; Jostins, Luke

    2016-01-01

    BACKGROUND: Crohn's disease and ulcerative colitis are the two major forms of inflammatory bowel disease; treatment strategies have historically been determined by this binary categorisation. Genetic studies have identified 163 susceptibility loci for inflammatory bowel disease, mostly shared...... between Crohn's disease and ulcerative colitis. We undertook the largest genotype association study, to date, in widely used clinical subphenotypes of inflammatory bowel disease with the goal of further understanding the biological relations between diseases. METHODS: This study included patients from 49...... centres in 16 countries in Europe, North America, and Australasia. We applied the Montreal classification system of inflammatory bowel disease subphenotypes to 34,819 patients (19,713 with Crohn's disease, 14,683 with ulcerative colitis) genotyped on the Immunochip array. We tested for genotype...

  20. Crohn's Disease and Ulcerative Colitis: Emotional Factors

    Science.gov (United States)

    ... think that IBD is caused by being “overly emotional.” It is very important to correct this common and erroneous impression. ARE CERTAIN PERSONALITY TYPES MORE PRONE TO DEVELOP ULCERATIVE COLITIS OR ...

  1. The effects of intermittent negative pressure on the lower extremities' peripheral circulation and wound healing in four patients with lower limb ischemia and hard-to-heal leg ulcers: a case report.

    Science.gov (United States)

    Sundby, Øyvind H; Høiseth, Lars Ø; Mathiesen, Iacob; Jørgensen, Jørgen J; Sundhagen, Jon O; Hisdal, Jonny

    2016-10-01

    Peripheral circulation is severely compromised in the advanced stages of peripheral arterial disease. Recently, it was shown that the application of -40 mmHg intermittent negative pressure (INP) to the lower leg and foot enhances macro- and microcirculation in healthy volunteers. In this case report, we describe the effects of INP treatment on four patients with lower limb ischemia and hard-to-heal leg and foot ulcers. We hypothesized that INP therapy may have beneficial hemodynamic and clinical effects in the patients. Four patients (age range: 61-79 years) with hard-to-heal leg and foot ulcers (6-24 months) and ankle-brachial pressure indices of ≤0.60 on the affected side were included. They were treated with an 8-week intervention period of -40 mmHg INP (10 sec negative pressure and 7 sec atmospheric pressure) on the lower limbs. A custom-made vacuum chamber was used to apply INP to the affected lower leg and foot for 2 h per day. After 8 weeks of INP therapy, one ulcer healed completely, while the other three ulcers were almost completely healed. These cases suggest that INP may facilitate wound healing. The theoretical foundation is that INP assists wound healing by improving blood flow to the small blood vessels in the affected limb, increasing the flow of oxygen and nutrients to the cells. © 2016 The Authors. Physiological Reports published by Wiley Periodicals, Inc. on behalf of the American Physiological Society and The Physiological Society.

  2. Rectal ulcer with an elusive diagnosis: all that ulcers is not Crohn disease

    Science.gov (United States)

    A single rectal ulcer is an uncommon finding in children with gastrointestinal disease. Although inflammatory bowel disease (IBD) is foremost among the differential diagnoses, a primary immunological defect should not be forgotten. Because of the paucity of literature on the association of rectal ul...

  3. Bilateral corneal ulceration in ocular graft-versus-host disease.

    Science.gov (United States)

    Stevenson, William; Shikari, Hasanain; Saboo, Ujwala S; Amparo, Francisco; Dana, Reza

    2013-01-01

    To report on corneal ulceration in ocular graft-versus-host disease (GVHD). This was a retrospective, observational case series investigating corneal ulceration and perforation in a cohort of ocular GVHD patients seen between June 2007 and October 2012. Four of 243 ocular GVHD patients developed corneal ulcerations attributable to ocular GVHD, and all four cases involved bilateral corneal ulceration. The median length of time from the diagnosis of ocular GVHD to the diagnosis of the first corneal ulceration was 317 days (range 168-434). The median length of time between the diagnosis of corneal ulceration in each patient's first and second eye was 248 days (range 9-645). Outcomes varied from complete resolution with medical treatment to corneal perforation necessitating penetrating keratoplasty. In cases of corneal perforation, the median length of time from the diagnosis of corneal ulceration to perforation was 10 days (range 0-20). Common clinical features included: centrally or paracentrally located ulcerations and perforations, concomitant dry eye, and the use of topical or systemic corticosteroids. Frequent follow-up and bilateral monitoring are highly recommended in cases of ocular GVHD-associated stromal thinning, as bilateral involvement or rapid progression to corneal perforation can occur.

  4. Amelogenin, an extracellular matrix protein, in the treatment of venous leg ulcers and other hard-to-heal wounds: experimental and clinical evidence

    DEFF Research Database (Denmark)

    Romanelli, M.; Dini, V.; Vowden, P.

    2008-01-01

    proliferation. Pre-clinical and clinical studies indicate that cutaneous wounds benefit from treatment with amelogenins. A randomized controlled trial (RCT) involving patients with hard-to-heal venous leg ulcers (VLUs) (ie, ulcers with a surface > or = area 10 cm2 and duration of > or = 6 months) showed...... therapy demonstrated in the RCT are being repeated in "real life" situations and that amelogenin therapy may also have a role to play in the treatment of other wound types such as diabetic foot ulcers Udgivelsesdato: 2008...

  5. Crohn's Disease Is Associated With Restless Legs Syndrome

    OpenAIRE

    Weinstock, Leonard B.; Bosworth, Brian P.; Scherl, Ellen J.; Li, Ellen; Iroku, Ugonna; Munsell, Melissa A.; Mullen, Gerald E.; Walters, Arthur S.

    2010-01-01

    Extraintestinal manifestations of Crohn's disease (CD) have not previously included the central nervous system (CNS). Restless legs syndrome (RLS) is a CNS disorder that is either idiopathic or secondary to a number of diseases. The aim of this study was to determine if RLS was associated with CD because both are associated with iron deficiency, inflammation, and bacterial overgrowth. Consecutive CD outpatients (N=272) were prospectively surveyed at 4 centers for criteria for RLS. Incidence (...

  6. [Questionable effectiveness of autologous platelet growth factors (PDWHF) in treatment of venous ulcers of the leg].

    Science.gov (United States)

    Reutter, H; Bort, S; Jung, M F; Klyscz, T; Schippert, W; Zuder, D; Jünger, M

    1999-12-01

    Chronic venous insufficiency (CVI) can cause ulcers of the lower limb having the character of a full thickness wound involving the subcutaneous tissues and fat. Healing requires wound contraction, connective tissue formation and finally reepithelialization. To induce wound healing, on an underlying disturbed environment due to longterm effects of CVI, artificial stimuli may be needed. In a placebo controlled study we tried topical application of autologous PDWHF (platelet derived wound healing factors), to achieve ulcer healing and improve the microangiopathy surrounding of the ulcer area, as there are decreased number of skin capillaries and reduction in cutaneous vascular reserve. Alterations of cutaneous circulation during the course of the study were documented by capillaroscopy, transcutaneous oxygen pressure and laser Doppler flux (LDF) measurements. We were able to recruit 15 patients a I suffering from chronic nonhealing venous stasis ulcers. Eleven of the 15 patients agreed to participate in a placebo-controlled double blind study, whereas 4 patients agreed to participate only if they would be treated with PDWHF. The median age and duration of ulceration of the 6 patients (3 male/3 female) treated with placebo were 71 years and 1089 days. The median age and duration of ulceration of the 9 patients (1 male/8 females) treated with PDWHF were 66 years and 732 days. Duration of therapy for the PDWHF group was 91 days, as compared to 154 days for the placebo group. Despite 2 completely healed ulcers, the expensive treatment did not reveal any significant clinical advantage. In den PDWHF group an ulcer area of 26.9 cm2 was measured at the beginning, of 26.2 cm2 at the end; in the placebo group, 34.7 cm2 and 35.5 cm2. The nonsignificant increase of the capillary density at the ulcer border in the active group as well as the increase in the tcPO2, in contrast to little change in both parameters in the placebo group, suggests neoangiogenic abilities to PDWHF

  7. Association between ulcer site and outcome in complicated peptic ulcer disease: a Danish nationwide cohort study.

    Science.gov (United States)

    Lolle, Ida; Møller, Morten Hylander; Rosenstock, Steffen Jais

    2016-10-01

    Mortality rates in complicated peptic ulcer disease are high. This study aimed to examine the prognostic importance of ulcer site in patients with peptic ulcer bleeding (PUB) and perforated peptic ulcer (PPU). a nationwide cohort study with prospective and consecutive data collection. all patients treated for PUB and PPU at Danish hospitals between 2003 and 2014. demographic and clinical data reported to the Danish Clinical Registry of Emergency Surgery. 90- and 30-d mortality and re-intervention. the crude and adjusted association between ulcer site (gastric and duodenal) and the outcome measures of interest were assessed by binary logistic regression analysis. Some 20,059 patients with PUB and 4273 patients with PPU were included; 90-d mortality was 15.3% for PUB and 29.8% for PPU; 30-d mortality was 10.2% and 24.7%, respectively. Duodenal bleeding ulcer, as compared to gastric ulcer (GU), was associated with a significantly increased risk of all-cause mortality within 90 and 30 d, and with re-intervention: adjusted odds ratio (OR) 1.47 (95% confidence interval 1.30-1.67); p ulcers (DUs) in PPU patients: adjusted OR 0.99 (0.84-1.16); p = 0.698, OR 0.93 (0.78 to 1.10); p = 0.409, and OR 0.97 (0.80-1.19); p = 0.799, respectively. DU site is a significant predictor of death and re-intervention in patients with PUB, as compared to GU site. This does not seem to be the case for patients with PPU.

  8. Management of NSAID-associated peptic ulcer disease.

    Science.gov (United States)

    Melcarne, Luigi; García-Iglesias, Pilar; Calvet, Xavier

    2016-06-01

    Non-steroidal anti-inflammatory drug (NSAID) use increases the risk of gastrointestinal complications such as ulcers or bleeding. The presence of factors like advanced age, history of peptic ulcer, Helicobacter pylori infection and the use of anticoagulants or antiplatelet agents increase this risk further. COX-2 inhibitors and antisecretory drugs, particularly proton pump inhibitors, help to minimize the risk of gastrointestinal complications in high-risk patients. This review presents a practical approach to the prevention and treatment of NSAID-associated peptic ulcer disease and examines the new advances in the rational use of NSAIDs.

  9. Goal setting and lifestyle changes in a nurse-led counselling programme for leg ulcer patients: an explorative analysis of nursing records.

    NARCIS (Netherlands)

    Glind, I.M. van de; Heinen, M.M.; Evers, A.W.; Achterberg, T. van

    2015-01-01

    AIMS AND OBJECTIVES: To describe goals set in individual nurse-led lifestyle counselling sessions in leg ulcer patients, and to explore patient and goal characteristics in relation to health behaviour change. BACKGROUND: Goal setting is increasingly used in nurse-led counselling programmes, but the

  10. Optimal management of peptic ulcer disease in the elderly.

    Science.gov (United States)

    Pilotto, Alberto; Franceschi, Marilisa; Maggi, Stefania; Addante, Filomena; Sancarlo, Daniele

    2010-07-01

    Recent data report that the incidence of peptic ulcer is decreasing in the general population; conversely, the rates of gastric and duodenal ulcer hospitalization and mortality remain very high in older patients. Two major factors that might explain this epidemiological feature in the elderly population are the high prevalence of Helicobacter pylori infection and the increasing prescriptions of gastroduodenal damaging drugs, including NSAIDs and/or aspirin (acetylsalicylic acid). The main goals for treating peptic ulcer disease in old age are to reduce recurrence of the disease and to prevent complications, especially bleeding and perforation. The available treatments for peptic ulcer are essentially based on gastric acid suppression with antisecretory drugs and the eradication of H. pylori infection. The aim of this article is to report the available data on clinical efficacy and tolerability of peptic ulcer treatments in elderly patients and provide recommendations for their optimal use in this special population. Proton pump inhibitor (PPI)-based triple therapies for 7 days are highly effective for the cure of H. pylori-positive peptic ulcers as well as for reducing ulcer recurrence. Antisecretory drugs are also the treatment of choice for NSAID- or aspirin-related peptic ulcers and are useful as preventive therapy in chronic users of NSAIDs and low-dose aspirin as antiplatelet therapy. Antisecretory PPI therapy has a favourable tolerability profile in geriatric patients; however, monitoring is suggested in older patients with frequent pulmonary infections, gastrointestinal malabsorption, unexplained chronic diarrhoea, osteoporosis or those taking concomitant cytochrome P450 2C19-metabolized medications. The overall approach to the geriatric patient should include a comprehensive geriatric assessment that ensures multidimensional evaluation of the patient in order to better define the clinical risk of adverse outcomes in the older patient with peptic ulcer and

  11. Endoscopic Evaluation of Peptic Ulcer Disease During Ramadan Fasting

    Directory of Open Access Journals (Sweden)

    G. M. Malik

    1996-01-01

    Full Text Available The effects of fasting on peptic ulcer disease were evaluated in a prospective study, involving 23 fasting patients who underwent endoscopy before and after Ramadan. Eighteen patients took an H2-blocker (ranitidine, 150 mg twice daily regularly at “Suhur” and “Iftar” as prescribed, while 5 were drug defaulters. On the first endoscopy the diagnosis in 4 patients was active acute duodenal ulcer (AADU, in 8 patients was active chronic duodenal ulcer (ACDU in 8 patients was healed duodenal ulcer (HDU, in 2 patients was erosive duodenitis (ED, and in 1 patient was chronic gastric ulcer (CGU. All of the patients with AADU showed signs of healing on repeat endoscopy. None of the ACDU patients showed signs of healing on repeat endoscopy. Instead, 7 patients in this group bled during fasting. All of the 5 drug defaulters belonged to the ACDU group. One patient in the HDU group had developed an active ulcer near the previous scar, as which was seen on repeat endoscopy. The 2 patients with ED showed signs of healing, while the only patient with CGU had bled from the same ulcer as seen on repeat endoscopy. The results were compared with those of 15 nonfasting control subjects (6 patients with ACDU, 3 with HDU, and 6 with ED as diagnosed on the first endoscopy, who took an H2-blocker regularly. The repeat endoscopy did not show any change in these patients. In conclusion, we inferred that Ramadan fasting may prove hazardous in patients with peptic ulcer disease in general and with active chronic ulcers in particular, although the fact that only 23 patients volunteered for this study, of whom 5 were drug defaulters, is a limitation.

  12. Crossectomy and Foam Sclerotherapy of the Great Saphenous Vein versus Stripping of Great Saphenous Vein and Varicectomy in the Treatment of the Legs Ulcers

    Directory of Open Access Journals (Sweden)

    Alvaro Delgado-Beltran

    2013-01-01

    Full Text Available Objective. To show our results in the surgical treatment of legs varicose ulcers, with crossectomy and foam sclerotherapy (CAFE of the great saphenous vein (GSV in group I and stripping of GSV and varicectomy in group II. Methods. 35 patients with active venous leg ulcers were recruited and treated. They were collected in two groups. Group I were treated by crossectomy and foam sclerotherapy of the GSV and group II were treated by stripping of GSV and varicectomy. The healing time of the ulcer and the complications were recorded after the procedure in the follow-up visits. Results. 29 out of the 35 patients completed the follow-up. There were eight cases of incomplete healing of the leg ulcer, 4 in group I (19.04% and 4 in group II (40%, P<0.05. The average rate of healing in group I was 0.38 cm/day and 0.13 in group II, P<0.05. Conclusion. CAFE technique of the great saphenous vein in the treatment of 6 CEAP patients is a procedure that improves the rate of ulcer healing as compared to these two groups. It is a safe and reliable minimally invasive method, with less morbidity.

  13. Computed tomography of Crohn's disease and ulcerative colitis

    International Nuclear Information System (INIS)

    Klein, H.M.; Wein, B.; Adam, G.; Ruppert, D.; Guenther, R.W.

    1995-01-01

    We analysed the CT examinations of 109 patients with 197 involved bowel locations. 81 patients suffered from Crohn's disease, 28 from ulcerative colitis. Diagnosis was based on the combination of clinical, endoscopic and histopathologic findings. Three radiologists evaluated the CT series concerning the presence of morphologic changes analogous to conventional radiographic findings. In Crohn's disease, we found irregular outer contours in 26% of cases. The bowel wall was thickened in 82%. In acute phases, the bowel wall was thickened in 100%. Abscess and fistula as complications of inflammatory disease were present in 26 and 14% respectively. In ulcerative colitis, a target sign of the bowel wall was present in 40%, whereas in Crohn's disease a homogeneous wall density was present in all but two cases. Reduced attenuation due to submucosal fat deposits was found in 16% and mucosal tunneling in 27% of cases with ulcerative colitis. Even if severe mucosal destructions were found, the outer contour of the gut was smooth and regular in 95% of the ulcerative colitis cases. CT can provide additional information on acuity, extent and complications in inflammatory bowel disease. In combination with conventional radiographic findings a three-step classification for Crohn's disease and ulcerative colitis (early changes, acute and chronic phase) can be proposed. (orig./MG) [de

  14. Cost-Effective Use of Silver Dressings for the Treatment of Hard-to-Heal Chronic Venous Leg Ulcers

    Science.gov (United States)

    Jemec, Gregor B. E.; Kerihuel, Jean Charles; Ousey, Karen; Lauemøller, Sanne Lise; Leaper, David John

    2014-01-01

    Aim To estimate the cost-effectiveness of silver dressings using a health economic model based on time-to-wound-healing in hard-to-heal chronic venous leg ulcers (VLUs). Background Chronic venous ulceration affects 1–3% of the adult population and typically has a protracted course of healing, resulting in considerable costs to the healthcare system. The pathogenesis of VLUs includes excessive and prolonged inflammation which is often related to critical colonisation and early infection. The use of silver dressings to control this bioburden and improve wound healing rates remains controversial. Methods A decision tree was constructed to evaluate the cost-effectiveness of treatment with silver compared with non-silver dressings for four weeks in a primary care setting. The outcomes: ‘Healed ulcer’, ‘Healing ulcer’ or ‘No improvement’ were developed, reflecting the relative reduction in ulcer area from baseline to four weeks of treatment. A data set from a recent meta-analysis, based on four RCTs, was applied to the model. Results Treatment with silver dressings for an initial four weeks was found to give a total cost saving (£141.57) compared with treatment with non-silver dressings. In addition, patients treated with silver dressings had a faster wound closure compared with those who had been treated with non-silver dressings. Conclusion The use of silver dressings improves healing time and can lead to overall cost savings. These results can be used to guide healthcare decision makers in evaluating the economic aspects of treatment with silver dressings in hard-to-heal chronic VLUs. PMID:24945381

  15. Rôle of psychosomatic factors in peptic ulcer disease.

    Science.gov (United States)

    Hernandez, D E; Arandia, D; Dehesa, M

    1993-01-01

    Evidence indicates that a link between peptic ulcer disease (PUD) and selected psychosomatic factors may exist. A series of 70 consecutive male and female adult patients were categorized by peptic symptoms and divided into four groups: a) controls; b) gastric ulcer (GU); c) duodenal ulcer (DU); and d) chronic non-ulcer dyspepsia (CNUD). All patients were interviewed and asked to answer a questionnaire that included demographics, medical history and the incidence of negative life events. A decreased level of activity was a predominant finding in GU, DU and CNUD patients. Family history of PUD may be correlated with CNUD. Of interest was the finding that DU and CNUD patients presented a higher incidence of negative life events when compared to the other study groups. Negative life events that produce considerable stress may predispose to peptic symptoms in certain patients.

  16. Surgical management of Buruli ulcer disease: A four year ...

    African Journals Online (AJOL)

    Background: Mycobacterium ulcerans (MU) disease causes extensive destruction of tissues leaving large ulcers on the body. Management which consisted of surgical excision of the lesions is gradually being replaced with chemotherapy. Objective: To study the impact on surgery of prior treatment of MU disease with ...

  17. Advances in biologic therapy for ulcerative colitis and Crohn's disease

    NARCIS (Netherlands)

    D'Haens, Geert; Daperno, Marco

    2006-01-01

    The medical management of inflammatory bowel disease (IBD) has changed considerably since the advent of biologic treatments. In this review we offer a critical evaluation of controlled studies with biologic agents for the management of both Crohn's disease (CD) and ulcerative colitis (UC). Biologics

  18. Radiologic and endoscopic diagnosis of ulcerative colitis and Crohn's disease

    International Nuclear Information System (INIS)

    Pausch, J.; Holstege, A.; Brambs, J.

    1986-01-01

    The indication for radiologic or endoscopic examinations in ulcerative colitis and Crohn's disease depends on the stage of the disease. Advantages of the colonoscopy are the possibility of observation of colour and the avoidance of X-rays in the management of young patients. Radiology is superior to endoscopy in estimating shortening of the bowel, stenoses and fistulas. (orig.) [de

  19. The Canadian Bandaging Trial: Evidence-informed leg ulcer care and the effectiveness of two compression technologies

    Directory of Open Access Journals (Sweden)

    Hopman Wilma M

    2011-10-01

    Full Text Available Abstract Background Objective: To determine the relative effectiveness of evidence-informed practice using two high compression systems: four-layer (4LB and short-stretch bandaging (SSB in community care of venous leg ulcers. Design and Setting: Pragmatic, multi-centre, parallel-group, open-label, randomized controlled trial conducted in 10 centres. Cognitively intact adults (≥18 years referred for community care (home or clinic with a venous ulceration measuring ≥0.7cm and present for ≥1 week, with an ankle brachial pressure index (ABPI ≥0.8, without medication-controlled Diabetes Mellitus or a previous failure to improve with either system, were eligible to participate. Methods Consenting individuals were randomly allocated (computer-generated blocked randomization schedule to receive either 4LB or SSB following an evidence-informed protocol. Primary endpoint: time-to- healing of the reference ulcer. Secondary outcomes: recurrence rates, health-related quality of life (HRQL, pain, and expenditures. Results 424 individuals were randomized (4LB n = 215; SSB n = 209 and followed until their reference ulcer was healed (or maximum 30 months. An intent-to-treat analysis was conducted on all participants. Median time to ulcer healing in the 4LB group was 62 days [95% confidence interval (CI 51 to 73], compared with 77 days (95% CI 63 to 91 in the SSB group. The unadjusted Kaplan-Meier curves revealed the difference in the distribution of cumulative healing times was not significantly different between group (log rank χ2 = 0.001, P = 0.98 nor ulcers recurrence (4LB, 10.1%; SSB, 13.3%; p = 0.345. Multivariable Cox Proportional Hazard Modeling also showed no significant between-bandage differences in healing time after controlling for significant covariates (p = 0.77. At 3-months post-baseline there were no differences in pain (no pain: 4LB, 22.7%; SSB, 26.7%; p = 0.335, or HRQL (SF-12 Mental Component Score: 4LB, 55.1; SSB, 55.8; p = 0.615; SF

  20. Amelogenin, an extracellular matrix protein, in the treatment of venous leg ulcers and other hard-to-heal wounds: Experimental and clinical evidence  ||FREE PAPER||

    Directory of Open Access Journals (Sweden)

    Marco Romanelli

    2008-06-01

    Full Text Available Marco Romanelli1, Valentina Dini1, Peter Vowden2, Magnus S Ågren31Department of Dermatology, University of Pisa, Pisa, Italy; 2Vascular Unit, Bradford Royal Infirmary, Bradford, United Kingdom; 3Department of Surgery K, Bispebjerg Hospitals, Copenhagen University Hospital, Copenhagen, DenmarkAbstract: Amelogenins are extracellular matrix proteins that, under physiological conditions, self-assemble into globular aggregates up to micron-sizes. Studies with periodontal fibroblasts indicate that attachment to these structures increases the endogenous secretion of multiple growth factors and cell proliferation. Pre-clinical and clinical studies indicate that cutaneous wounds benefit from treatment with amelogenins. A randomized controlled trial (RCT involving patients with hard-to-heal venous leg ulcers (VLUs (ie, ulcers with a surface area ≥10 cm2 and duration of ≥6 months showed that the application of amelogenin (Xelma®, Molnlycke Health Care, Gothenburg, Sweden as an adjunct treatment to compression results in significant reduction in ulcer size, improvement in the state of ulcers, reduced pain, and a larger proportion of ulcers with low levels of exudate, compared with treatment with compression alone. Amelogenin therapy was also shown to be safe to use in that there were no significant differences in adverse events noted between patients treated with amelogenin plus compression and those treated with compression alone. Case study evaluations indicate that the benefits of amelogenin therapy demonstrated in the RCT are being repeated in “real life” situations and that amelogenin therapy may also have a role to play in the treatment of other wound types such as diabetic foot ulcers.Keywords: extracellular matrix, amelogenin, venous leg ulcers, diabetic foot ulcers, pyoderma gangrenosum

  1. Restless Leg Syndrome Across the Globe: Epidemiology of the Restless Legs Syndrome/Willis-Ekbom Disease.

    Science.gov (United States)

    Koo, Brian B

    2015-09-01

    There are more than 50 epidemiologic studies measuring the prevalence of restless legs syndrome/Willis-Ekbom disease (RLS/WED) across 5 of the 6 inhabited continents (not Australia), most conducted in North America and Europe. Sufficient studies have been conducted in Asia, North America, and Europe to make inferences on RLS/WED prevalence by region. RLS/WED prevalence is thought to be highest in North America and Europe and lower in Asia. These differences across regions may be explained by cultural, environmental, and genetic factors. Future investigation is needed to determine to what extent these factors affect expression of RLS/WED according to world region. Published by Elsevier Inc.

  2. Effectiveness of an Internet-based learning program on venous leg ulcer nursing care in home health care--study protocol.

    Science.gov (United States)

    Ylönen, Minna; Viljamaa, Jaakko; Isoaho, Hannu; Junttila, Kristiina; Leino-Kilpi, Helena; Suhonen, Riitta

    2015-10-01

    To describe the study protocol for a study of the effectiveness of an internet-based learning program on venous leg ulcer nursing care (eVLU) in home health care. The prevalence of venous leg ulcers is increasing as population age. The majority of these patients are treated in a municipal home healthcare setting. However, studies show nurses' lack of knowledge of ulcer nursing care. Quasi-experimental study with pre- and postmeasurements and non-equivalent intervention and comparison groups. During the study, nurses taking care of patients with a chronic leg ulcer in home health care in one Finnish municipality will use the eVLU. Nurses working in home health care in another Finnish municipality will not use it providing standard care. Nurses will complete three questionnaires during the study and they will also be observed three times at patients' homes. Nurses' perceived and theoretical knowledge is the primary outcome of the study. Funding for this study was received from the Finnish Foundation for Nursing Education in 2014. Data from this study will provide information about the effectiveness of an internet-based educational program. After completing the program nurses will be accustomed to using internet-based resources that can aid them in the nursing care of patients with a VLU. Nurses will also have better knowledge of VLU nursing care. This study is registered with the International Clinical Trials Registry, identifier NCT02224300. © 2015 John Wiley & Sons Ltd.

  3. Toxic corneal ulcer: a frequent and sight-threatening disease.

    Science.gov (United States)

    Sacchetti, Marta; Lambiase, Alessandro; Coassin, Marco; Bonini, Sergio; Bonini, Stefano

    2009-01-01

    Overtreatment with topical ophthalmic preparations can lead to toxic corneal ulcer development. This study aimed to investigate the clinical and visual impact of toxic corneal ulcers and the management and risk factors for their development and outcomes. Clinical records of 226 consecutive patients with corneal ulcers referred to our tertiary care center were retrospectively evaluated. Frequency, clinical features, and management of toxic corneal ulcers are described. The relationship between clinical severity and outcomes (healing time, corneal transparency, and visual acuity) of toxic corneal ulcers and the number and classes of topical drugs, the number of daily instillations, and the duration of treatment were statistically evaluated. Toxic corneal ulcer was diagnosed in 9% (21/226) of all patients. After topical treatment discontinuation, the cornea spontaneously healed in all patients in 2 to 21 days. A longer healing time was related to a greater number of topical drugs used (p=0.029), a greater frequency of daily instillations (p=0.042), and a longer duration of treatment (p=0.048). The specific drugs used did not significantly influence healing time. After resolution, 16 out of 21 patients showed corneal scarring and impairment of visual function. The severity of corneal haze was related to the number of drugs used (p=0.023), to the frequency of daily instillations (p=0.031), and to the healing time (p=0.008). Toxic corneal ulcer is a frequent disease that can potentially lead to permanent visual impairment. A high-dose regimen is the major risk factor for corneal toxic ulcer development and poor visual outcomes.

  4. Molecular Aspects of Wound Healing and the Rise of Venous Leg Ulceration: Omics Approaches to Enhance Knowledge and Aid Diagnostic Discovery

    Science.gov (United States)

    Broszczak, Daniel A; Sydes, Elizabeth R; Wallace, Daniel; Parker, Tony J

    2017-01-01

    Chronic wounds, in particular venous leg ulcers (VLU), represent a substantial burden for economies, healthcare systems and societies worldwide. This burden is exacerbated by the recalcitrant nature of these wounds, despite best practice, evidence-based care, which substantially reduces the quality of life of patients. Furthermore, co-morbidities such as diabetes and cardiovascular disease within ageing populations further contribute to the increasing prevalence in developed countries. This review provides an overview of the literature concerning the cellular and molecular mechanisms of wound healing and aspects where this process fails, resulting in a chronic wound. VLU may arise from chronic venous disease, which presents with many clinical manifestations and can lead to a highly complex disease state. Efforts to comprehend this state using various omics based approaches have delivered some insight into the underlying biology of chronic wounds and revealed markers of differentiation at the genomic, transcriptomic, proteomic and metabolomic levels. Furthermore, this review outlines the array of analytical tools and approaches that have been utilised for capturing multivariate data at each of these molecular levels. Future developments in spatiotemporal analysis of wounds along with the integration of multiple omics datasets may provide much needed information on the key molecules that drive wound chronicity. Such biomarkers have the potential to be developed into clinically relevant diagnostic tools to aid in personalised wound management. PMID:28798504

  5. Predictors of diabetic foot and leg ulcers in a developing country with a rapid increase in the prevalence of diabetes mellitus.

    Directory of Open Access Journals (Sweden)

    Kumarasinghe A Sriyani

    Full Text Available OBJECTIVE: To identify the socio demographic, life style and foot examination related predictors of diabetic foot and leg ulcers with a view to develop a screening tool appropriate for the use in an outpatient setting. RESEARCH DESIGN AND METHODS: This cross sectional study included type 2 diabetes mellitus (DM patients; 88 subjects with leg and foot ulcers and 80 non ulcer controls. Socio demographic data and life style factors were documented. Foot was examined for skin changes and structural abnormalities. Distal peripheral neuropathy was assessed by pressure sense, vibration sense and joint position sense. Multivariate analysis by logistic regression was used to determine the significant predictors in screening for foot ulcers. RESULTS: Education of grade 6 and below (OR--1.41, 95% CI; 1.03-4.68, low income (OR--23.3, 95% CI; 1.5-34.0, impaired vibration sense (OR--24.79, 95% CI; 9.3-66.2, abnormal monofilament test on first (OR--1.69, 95% CI; 1.36-16.6, third (OR--3.4, 95% CI; 1.1-10.6 and fifth (OR--1.8, 95% CI; 1.61-12.6 toes are found to be predictors of increased risk whereas incidental diagnosis of DM (OR--0.03, 95% CI; 0.003-0.28, wearing covered shoes (OR--0.003, 95% CI; 0.00-0.28, presence of normal skin color (OR--0.01, 95% CI; 0.001-0.14 and normal monofilament test on first metatarsal head (OR--0.10, 95% CI; 0.00-0.67 are protective factors for ulcers. CONCLUSIONS: Ten independent risk and protective factors identified in this study are proposed as a simple screening tool to predict the risk of developing leg and foot ulcers in patients with DM.

  6. Economic benefit of a polyacrylate-based hydrogel compared to an amorphous hydrogel in wound bed preparation of venous leg ulcers

    Directory of Open Access Journals (Sweden)

    Kaspar D

    2015-04-01

    Full Text Available Daniela Kaspar,1 Jörg Linder,1 Petra Zöllner,1 Ulrich Simon,2 Hans Smola1,31Medical Competence Centre, Paul Hartmann AG, Heidenheim, Germany; 2Scientific Computing Centre, Ulm University, Ulm, Germany; 3Department of Dermatology, University of Cologne, Cologne, GermanyObjective: To assess the cost-effectiveness of a polyacrylate (PA-based hydrogel compared to an amorphous hydrogel in wound bed preparation for venous leg ulcers.Method: A cost-effectiveness analysis was undertaken alongside a multicenter, randomized controlled trial performed in France. A total of 75 patients with venous leg ulcers extensively covered with fibrin and necrotic tissue were randomized to a PA-containing hydrogel or an amorphous hydrogel. Wounds were treated for 14 days and costs were estimated from the German payer's perspective. Medical costs included study treatment, wound treatment supply, and labor time. The clinical benefit was expressed as the number of patients with wounds >50% covered with granulation tissue within 14 days. The incremental cost-effectiveness ratio (ICER was expressed as the additional cost spent with >50% granulation tissue per day per patient within 14 days of leg ulcer care.Results: Because of individual pricing of wound dressings in hospitals, cost data were derived from the outpatient sector. A total of 33 patients were treated using the PA-based hydrogel and 37 patients using the amorphous hydrogel. The estimated total direct costs per patient and per 14 days of therapy were €306 for both treatment groups. However, with the PA-based hydrogel, 2.5 additional days with wounds covered >50% with granulation tissues were gained within 14 days of leg ulcer care compared to the comparator. The ICER was €0 per additional day spent with >50% granulation tissue.Conclusion: Although there were a greater number of dressing changes in the PA-based hydrogel treatment, the total treatment cost for 14 days of leg ulcer care was the same for both

  7. [Vascular diseases in lipedema of the legs. Special symptoms, common therapeutic results, viewpoint on vascular surgery].

    Science.gov (United States)

    Brunner, U

    1982-08-14

    Lipedema of the legs is a symmetrical thickening of upper and lower leg and topically accentuated fat pads. The back of the foot is usually free of swelling. Pathogenetically it is a disturbance of the distribution pattern of subcutaneous fat tissue. Epidemiologically, the subjects affected are women, starting from puberty. Weight reduction programs do not influence the real deformations. If this abnormal fat tissue is infiltrated by angiological diseases, these manifest themselves in modified form. In particular, all the symptoms are more painful. In arterial ischemic syndromes that taut skin is susceptible to necrosis at atypical locations. For reconstruction of trunk arteries it is advisable to bypass larger bulges for better wound nealing. Venous strips should be peeled out away from fat pads and venous-bridges very carefully to protect the tissue. Acute and chronic phlebothrombosis lead to unusual and asymmetrical forms of swelling. The venous ulcer lies directly beneath a fat-muff in the gaiter region. Since they are hard to compress, free skin transplants should be considered early in the course of development. Surgery of varicose veins calls for most careful technique to ensure wound healing. From the lymphological viewpoint there are clinically and lymphographically mixed forms of lymphedema with lipedema.

  8. Amelogenin, an extracellular matrix protein, in the treatment of venous leg ulcers and other hard-to-heal wounds: experimental and clinical evidence

    DEFF Research Database (Denmark)

    Romanelli, M.; Dini, V.; Vowden, P.

    2008-01-01

    Amelogenins are extracellular matrix proteins that, under physiological conditions, self-assemble into globular aggregates up to micron-sizes. Studies with periodontal fibroblasts indicate that attachment to these structures increases the endogenous secretion of multiple growth factors and cell...... proliferation. Pre-clinical and clinical studies indicate that cutaneous wounds benefit from treatment with amelogenins. A randomized controlled trial (RCT) involving patients with hard-to-heal venous leg ulcers (VLUs) (ie, ulcers with a surface > or = area 10 cm2 and duration of > or = 6 months) showed...

  9. Success rate of split-thickness skin grafting of chronic venous leg ulcers depends on the presence of Pseudomonas aeruginosa: a retrospective study

    DEFF Research Database (Denmark)

    Høgsberg, Trine; Bjarnsholt, Thomas; Thomsen, Jens Schiersing

    2011-01-01

    that once chronic venous leg ulcers were colonized (weeks or months preoperatively) by P. aeruginosa, the success rate of skin grafting deteriorated despite aggressive treatment. To investigate this, a retrospective study was performed on the clinical outcome of 82 consecutive patients with chronic venous...... and complicating factors on the clinical outcome of each patient. The results were evaluated using a Student T-test for continuous parameters, chi-square test for categorical parameters and a logistic regression analysis to predict healing after 12 weeks. The analysis revealed that only 33,3% of ulcers with P...

  10. What is the effect of exercise on wound healing in patients with venous leg ulcers? A systematic review.

    Science.gov (United States)

    Smith, Daisy; Lane, Rebecca; McGinnes, Rosemary; O'Brien, Jane; Johnston, Renea; Bugeja, Lyndal; Team, Victoria; Weller, Carolina

    2018-02-15

    Standard best practice for the treatment of venous leg ulcers (VLUs) is compression bandaging of the lower leg to reduce hydrostatic pressure. There is considerable variation in reported healing rates when using this gold-standard approach; therefore, a systematic and robust evaluation of other interventions is required. Exercise interventions, in addition to standard compression therapy, could improve wound-healing time and prevent their recurrence. We have conducted a systematic review to examine the effects of exercise on wound characteristics, including time to heal, size and recurrence, pain, quality of life, adverse events, and economic outcomes. This review was registered with PROSPERO 2016:CRD42016046407. A systematic search of Ovid Medline, Ovid EMBASE, Ovid CINAHL, The Cochrane Library, PsycINFO, Web of Science, and PEDro was conducted on January 30, 2017, for randomised control trials to examine the effects of exercise on time to heal, size and recurrence, pain, quality of life, adverse events, and economic outcomes. Six studies met the inclusion criteria, but all had design flaws leading to biases, most commonly performance and selective reporting bias. Three studies compared a progressive resistance exercise programme (PREG) plus compression with compression alone for a period of 12 weeks. Low-quality evidence indicates the following: possibly no difference in the proportion of ulcers healed (risk ratio [RR] 1.14, 95% CI 0.71 to 1.84, I 2 36%; 3 trials, 116 participants); probably no difference in quality of life (mean difference [MD] 3 points better on 100 point scale with exercise, 95% CI -1.89 to 7.89, 1 trial, 59 participants); possible increase in the risk of adverse events with exercise (OR 1.32, 95% CI 0.95 to 1.85, 1 RCT, 40 participants); and no difference in ankle range of motion and calf muscle pump. Evidence was downgraded due to susceptibility to bias and imprecision. Recurrence, pain, and economic outcomes were not measured in these

  11. Peptic ulcer disease risk in chronic kidney disease: ten-year incidence, ulcer location, and ulcerogenic effect of medications.

    Science.gov (United States)

    Liang, Chih-Chia; Muo, Chih-Hsin; Wang, I-Kuan; Chang, Chiz-Tzung; Chou, Che-Yi; Liu, Jiung-Hsiun; Yen, Tzung-Hai; Huang, Chiu-Ching; Chung, Chi-Jung

    2014-01-01

    We aimed at determining peptic ulcer disease (PUD) incidence among chronic kidney disease (CKD) patients during 1998-2008, compared to patients without CKD, and at examining associations between CKD and PUD. Data for 1998-2008 were extracted from the National Health Insurance Research Database in Taiwan. The annual PUD incidence (cases per thousand persons per year) was calculated separately for patients with and without CKD. Characteristics of patients with newly diagnosed PUD (n = 16322) were compared to those of a control group without PUD (n = 32644). The 2 groups were matched for age, sex, and index year. Odds ratios (OR) and 95% confidence intervals (CI) were estimated by logistic regression. Over the 10-year period, the PUD incidence was ∼10-12 times higher in CKD patients than in those without CKD. Its incidence in elderly CKD patients increased rapidly over time. For CKD patients, most PUD events (>95%) were managed during hospitalization. Peptic ulcer risk, adjusted for all potential confounders, was much higher in CKD patients undergoing hemodialysis (adjusted OR, 9.74; 95% CI, 7.11-13.31). Maintenance hemodialysis patients were 2 times more likely to have gastric ulcers than duodenal ulcers, while CKD patients not on dialysis had similar risks for both. There were no significant interactions between medications and CKD status on the peptic ulcer risk. Unlike CKD patients on nonsteroidal anti-inflammatory drugs and clopidogrel, those on aspirin did not have a higher peptic ulcer risk (adjusted OR, 0.88; 95% CI, 0.44-1.77). CKD patients have a substantially increased PUD risk, and the majority of CKD patients with PUD require hospital management. Further, peptic ulcer risk is affected by hemodialysis therapy, patient status (inpatient vs. outpatient), and ulcerogenic medications.

  12. Corticosteroids therapy and peptic ulcer disease in nephrotic syndrome patients

    Science.gov (United States)

    Hsiang, Kuo-Wei; Ng, Yee-Yung; Lu, Ching-Liang; Chen, Tseng-Shing; Lin, Hsiao-Yi; Luo, Jiing-Chyuan; Wu, Jia-Min; Lin, Han-Chieh; Chang, Full-Young; Lee, Shou-Dong

    2010-01-01

    AIMS Whether corticosteroids induce peptic ulcer disease (PUD) remains uncertain. The study evaluated and compared the occurrence of PUD between nephrotic patients receiving oral prednisolone therapy and nephritic patients without steroid therapy. METHODS The prospective case control study compared 60 nephrotic syndrome patients who received 60 mg daily prednisolone therapy for 3 months with 30 age-and sex-matched nephritic patients without steroid therapy. Each patient underwent endoscopic examination and tissue and blood sampling before and after the study. Examined parameters included Helicobacter pylori (H. pylori) infection, and gastric and serum prostaglandin (PG) E2 and thromboxane (TX) B2 concentrations. The primary endpoint was the occurrence of endoscopic peptic ulcers between the two groups, while the secondary end point was the occurrence of ulcer complications. RESULTS The two groups were comparable in sex, age, smoking habits, alcohol drinking, past history of PUD, H. pylori infection rate and serum creatinine. There were no differences in the occurrence of endoscopic peptic ulcers (1.6% vs. 3.3%) and ulcer complications (0% vs. 0%), pre-therapy gastric PGE2, and pre- and post-therapy gastric TXB2, serum PGE2 and serum TXB2 between the two groups. However, there was significantly lower post-therapy gastric PGE2 concentrations in the prednisolone group. CONCLUSIONS Three-month therapy with 60 mg daily prednisolone caused few endoscopic ulcers (1.6%) and no ulcer complications in nephrotic patients. Corticosteroids therapy did not increase PUD in nephrotic syndrome patients [odds ratio 0.492 with 95% confidence interval (CI) 0.03, 8.142, P= 0.620]. Further larger studies are needed to clarify the role of corticosteroids in PUD.

  13. Wound care in Buruli ulcer disease in Ghana and Benin

    NARCIS (Netherlands)

    Velding, Kristien; Klis, Sandor-Adrian; Abass, Kabiru M.; Tuah, Wilson; Stienstra, Ymkje; van der Werf, Tjip

    Buruli ulcer (BU) is a disease affecting the skin, subcutaneous fat, and bone tissues. Wound care is important in the prevention of disabilities. Awareness of current wound care practices in BU-endemic regions is necessary for future wound care interventions. Thirty-one health care workers in Ghana

  14. Epizootic ulcerative syndrome: exotic fish disease threatens Africa's aquatic ecosystems.

    Science.gov (United States)

    Huchzermeyer, Karl D A; van der Waal, Benjamin C W

    2012-09-25

    In late 2006 an unusual ulcerative condition in wild fish was reported for the first time in Africa from the Chobe and upper Zambezi Rivers in Botswana and Namibia. Concern increased with subsistence fishermen reporting large numbers of ulcerated fish in their catches. In April 2007 the condition was confirmed as an outbreak of epizootic ulcerative syndrome (EUS). The causative agent, Aphanomyces invadans, is a pathogenic water mould of fish that shows little host specificity. Ulcers follow infection of tissues by oomycete zoospores, resulting in a granulomatous inflammation associated with invading oomycete hyphae. Granulomatous tracts surrounding oomycete hyphae within the necrotic tissues characterise the diagnostic histological picture. The upper Zambezi floodplain at the confluence with the Chobe River spans the four countries of Botswana, Namibia, Zambia and Zimbabwe, making disease control a challenge. The floodplain ecosystem supports a high fish diversity of around 80 species, and is an important breeding and nursery ground. The annual cycle of flooding brings about changes in water quality that are thought to favour the infectivity of A. invadans, with diseased fish appearing soon after the plains become flooded. Since 2006 the disease has spread rapidly upstream along the upper Zambezi and its tributaries. By 2010 the disease was reported from the Okavango Delta in Botswana and in 2011 from the Western Cape Province of South Africa. EUS has the potential to disrupt floodplain ecosystems elsewhere in Africa where high fish diversity forms the basis of subsistence fisheries and local economies, and is a direct threat to freshwater fish culture.

  15. Surgical management of peptic ulcer disease | Kuremu | East African ...

    African Journals Online (AJOL)

    Surgical management of peptic ulcer disease. R. T. Kuremu. Abstract. (East African Medical Journal: 2002 79(9): 454-456). Full Text: EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · http://dx.doi.org/10.4314/eamj.v79i9.9115 · AJOL African Journals Online. HOW TO ...

  16. Peptic Ulcer Disease in Nigeria | Ndububa | Journal of the Obafemi ...

    African Journals Online (AJOL)

    NSAIDs contribute to peptic ulcer formation by undermining a vital part of the mucosal defensive forces. The greatest impact of the understanding of the role of H. pylori in PUD has been the ability to obtain a cure and prevent recurrence of what was once a recurrent disease. The true prevalence rate of PUD in the Nigerian ...

  17. Chronic genital ulcer disease with subsequent development of ...

    African Journals Online (AJOL)

    HIV-seropositive persons are at increased risk of methicillin-resistant Staphylococcus aureus (MRSA). Genital ulcerative disease and sexually transmitted infection with subsequent MRSA infection in HIV-seropositive persons have been documented only once. We report a case of a 44-year-old man who presented to the ...

  18. Epidemiology of peptic ulcer disease in Wuhan area of China from 1997 to 2002

    Science.gov (United States)

    Dong, Wei-Guo; Cheng, Chun-Sheng; Liu, Shao-Ping; Yu, Jie-Ping

    2004-01-01

    AIM: To describe the epidemiological features of peptic ulcer disease in Wuhan area during 1997-2002, to analyze the sex, age and occupation characteristics, as well as the geographic distribution of peptic ulcer disease, and to determine the effective methods of preventing and controlling peptic ulcer disease. METHODS: In the early 1980s, the peptic ulcer disease registry system was established to collect the data of peptic ulcer disease in Wuhan area. Here we performed a statistically detailed analysis of 4876 cases of peptic ulcer disease during 1997-2002. RESULTS: The morbidity of peptic ulcer disease between males and females was significantly different (χ2 = 337.9, P peptic ulcer diseases were found at the age of 20 to 50 years. Because of different occupations, the incidence of peptic ulcer disease was different in different areas. CONCLUSION: The incidence of peptic ulcer disease is highly associated with sex, age, occupation and geographic environmental factors. By analyzing the epidemiological features of peptic ulcer disease, we can provide the scientific data for prevention and control of peptic ulcer disease. PMID:15484323

  19. Comparative Clinical Study of the Wound Healing Effects of a Novel Micropore Particle Technology: Effects on Wounds, Venous Leg Ulcers, and Diabetic Foot Ulcers

    Science.gov (United States)

    Bilyayeva, Olga O; Neshta, Viacheslav V; Golub, Alexander A; Sams-Dodd, Frank

    2017-08-01

    The purpose of this study was to determine the wound healing effects of Acapsil, a white, odorless powder based on micropore particle technology (MPPT) (Willingsford Ltd, Southampton, UK) by comparing it to Gentaxane (Gentaksan, Borshchagovsky CCP, Kyiv, Ukraine) (polydimethylsiloxane powder with gentamicin antibiotic) and Ioddicerin (Farmak, Kyiv, Ukraine) (iodine with dimethyl sulfoxide [DMSO]). The study included 266 patients with primarily trophic ulcers caused by pancreatic diabetes and venous insufficiency of the lower extremities, carbuncles, phlegmons, infected third- or fourth-degree heat burns, and infiltrations of postoperative wounds. The products were applied once daily to the wound until it was clean (ie, free from necrosis, pus, and fibrinogenous thickenings). The number of days (mean ± standard deviation) to a clean wound was 3.0 ± 0.9 for MPPT (n = 88) compared with 7.0 ± 1.2 and 8.0 ± 1.1 for Gentaxane (n = 90) and iodine/DMSO (n = 88), respectively. Thus, MPPT reduced the time to reach a clean wound by 57% and 62%, respectively. Products were used once daily until a clean wound was reached, which also reflects the number of applications. Days to onset of granulation for MPPT, Gentaxane, and iodine/DMSO were 4.5 ± 0.8, 9.2 ± 1.4, and 10.3 ± 1.5 days, respectively; and days to onset of epithelialization were 7.8 ± 1.1, 14.1 ± 1.9, and 16.4 ± 2.7 days, respectively. Subgroup analysis of patients with diabetic foot and venous leg ulcers found that each of these demonstrated the same pattern of healing as the overall study. The number of hospitalization days was 14.6 ± 5.6 for MPPT, 21.0 ± 10.7 for Gentaxane, and 24.0 ± 7.9 for iodine/DMSO. Compared with Gentaxane, patients receiving MPPT had a 31% reduction in hospitalization duration and a 39% reduction compared with iodine/DMSO. These findings demonstrate that MPPT represents a valuable new approach to wound care.

  20. Do ready-made compression stockings fit the anatomy of the venous leg ulcer patient?

    DEFF Research Database (Denmark)

    Nørregaard, S; Bermark, S; Gottrup, F

    2014-01-01

    OBJECTIVE: How usable two standardised measuring methods are for the selection of three different brands of ready-made below-knee compression stockings. Furthermore, this study aims to determine how many of the included patients fit into a ready-made compression stocking in a limited selection...... compression stockings. The circumference was measured at three points and seven points below the knee. The results of these measurements were compared to three selected brands of ready-made compression stockings. RESULTS: Together, 43 consecutive patients (25 men and 18 women) were included in the study. When...... the leg was measured at three points, 53.5%, 34.9% and 0% of the patients fitted into brand 1, brand 2 and brand 3 of the ready-made compression stockings, respectively. When measured at seven points, only 4.7% of the patients fitted into brand 1, 7% in brand 2 and 0% of the patients fitted into brand 3...

  1. Esophageal Ulcer as a Cause of Death: A Population-Based Study. Mortality of Esophageal Ulcer Disease.

    Science.gov (United States)

    Rantanen, Tuomo K; Sihvo, Eero I T; Räsänen, Jari V; Hynninen, Marja; Salo, Jarmo A

    2015-01-01

    This study aimed at defining the mortality and the nature of fatal complications that arise out of esophageal ulcer for one clearly defined geographical area. In this national, population-based study, the occurrence of fatal esophageal ulcer or ulcer requiring hospital treatment between January 1987 and December 2000 was assessed by the use of Finland's administrative databases. Medical records provided etiology of fatal ulcer and agonal symptoms. Due to an esophageal ulcer, 2,242 patients received treatment in Finnish hospitals, at an annual frequency of 3.2/100,000. Ulcer with hemorrhage (53.5%), perforation (38.4%), or aspiration pneumonia (2.3%) was the cause of death in 86 patients for an annual mortality of 0.12/100,000. Based on the number of ulcers treated, 3.8% cases ended fatally. Gastroesophageal reflux disease (GERD) seemed to be the etiologic factor for ulcer in 68 (79.0%) patients. The most common agonal symptoms were hematemesis (41.8%), abdominal pain (25.6%), melaena (22.1%), and dyspnea (17.4%). Twenty (23.3%) patients were found dead at home. The rarity of the disease, related disorders, and the diversity of symptoms make the complicated esophageal ulcer a diagnostic challenge. Effective monitored treatment for severe GERD may be an important step to prevent fatal outcome.

  2. A REVIEW OF THE RELATIONSHIP BETWEEN LEG POWER AND SELECTED CHRONIC DISEASE IN OLDER ADULTS

    Science.gov (United States)

    STROLLO, S.E.; CASEROTTI, P.; WARD, R.E.; GLYNN, N.W.; GOODPASTER, B.H.; STROTMEYER, E.S.

    2016-01-01

    Objective This review investigates the relationship between leg muscle power and the chronic conditions of osteoarthritis, diabetes mellitus, and cardiovascular disease among older adults. Current literature assessing the impact of chronic disease on leg power has not yet been comprehensively characterized. Importantly, individuals with these conditions have shown improved leg power with training. Methods A search was performed using PubMed to identify original studies published in English from January 1998 to August 2013. Leg power studies, among older adults ≥ 50 years of age, which assessed associations with osteoarthritis, diabetes mellitus, and/or cardiovascular disease were selected. Studies concerning post-surgery rehabilitation, case studies, and articles that did not measure primary results were excluded. Results Sixteen studies met inclusion criteria, addressing osteoarthritis (n=5), diabetes mellitus (n=5), and cardiovascular disease (n=6). Studies generally supported associations of lower leg power among older adults with chronic disease, although small sample sizes, cross-sectional data, homogenous populations, varied disease definitions, and inconsistent leg power methods limited conclusions. Conclusions Studies suggest that osteoarthritis, diabetes mellitus, and cardiovascular disease are associated with lower leg power compared to older adults without these conditions. These studies are limited, however, by the heterogeneity in study populations and a lack of standardized measurements of leg power. Future larger studies of more diverse older adults with well-defined chronic disease using standard measures of leg power and interventions to improve leg power in these older adults with chronic disease are needed. PMID:25651453

  3. Tobacco use as contributory factor in peptic ulcer disease

    International Nuclear Information System (INIS)

    Afridi, M.A.R.

    2003-01-01

    Objective: To find out the association of tobacco as a contributory factor in patients presenting with peptic ulcer disease (PUD). Results: Fifty-six percent of all the patients with PUD used tobacco, 33% as cigarette, 18% took it as 'naswar' and 5% of patients used it in both the forms. Of these, 85.7% (48/56) patients had duodenal ulcer and 14.3% (8/56) patients had gastric ulcer. All these patients were male none of the female patients used tobacco in any form. Moreover, 40% of PUD patients reported long-term use of nonsteroidal anti-inflammatory drugs (NSAIDs). Conclusion: This study supports the view that use of tobacco is associated with PUD in men. (author)

  4. An oral ulceration associated with Morgellons disease: a case report.

    Science.gov (United States)

    Grosskopf, Courtney; Desai, Bhavik; Stoopler, Eric T

    2011-08-01

    Morgellons disease is a psycho-dermatologic condition in which patients report fibers or filaments "growing" out of their skin. This case report highlights an oral ulceration in a young woman associated with Morgellons disease, a condition that has not been previously described in the dental literature. An increasing number of individuals are self-reporting this condition and oral health care providers must be familiar with this disorder. Copyright © 2011 Mosby, Inc. All rights reserved.

  5. Living with Restless Legs Syndrome/Willis-Ekbom Disease.

    Science.gov (United States)

    Tachibana, Naoko

    2015-09-01

    Restless legs syndrome/Willis-Ekbom disease (RLS/WED) is commonly seen in patients with end-stage renal disease (ESRD), but this condition has not been properly recognized. The prevalence of RLS/WED in ESRD shows the ethnic variation (7%-68%), with the similar tendency of primary RLS/WED. Although RLS/WED in ESRD is defined in secondary RLS/WED, the factors of ESRD that are involved in the genesis of RLS/WED remain unknown. Even after renal transplantation, RLS/WED symptoms do not completely disappear, and genetic predisposition to RLS/WED may play an important role in causing RLS/WED. Long-term intervention for RLS/WED and ESRD will be necessary. Copyright © 2015 Elsevier Inc. All rights reserved.

  6. Vedolizumab as a Treatment for Crohn's Disease and Ulcerative Colitis.

    Science.gov (United States)

    Ha, Christina; Kornbluth, Asher

    2014-12-01

    The management of Crohn's disease and ulcerative colitis has become increasingly complex. With the current utilization of immunosuppressive therapies earlier in the disease course for patients presenting with moderate to severe disease, there is a great need for additional biologic agents targeting inflammatory mediators other than anti-tumor necrosis factor-α (anti-TNF) agents. Although anti-TNF agents have positively impacted the treatment of inflammatory bowel disease, many patients can lose their response or develop intolerance to these agents over time through the formation of antidrug antibodies. Furthermore, a sizeable percentage of patients are primary nonresponders to anti-TNF drugs. Vedolizumab (Entyvio, Takeda Pharmaceuticals), a monoclonal antibody to the α4β7 integrin, inhibits gut lymphocyte trafficking and has been demonstrated to be an effective and safe agent for the treatment of both Crohn's disease and ulcerative colitis. This article reviews the clinical trial evidence and rationale for the use of vedolizumab in moderate to severe Crohn's disease and ulcerative colitis.

  7. Two for One: Coexisting Ulcerative Colitis and Crohn’s Disease

    Directory of Open Access Journals (Sweden)

    Grant I Chen

    2002-01-01

    Full Text Available Three cases of coexisting ulcerative colitis and Crohn’s disease are presented. In the first case, the patient had a long-standing history of ulcerative proctitis before developing Crohn’s colitis. In the two remaining cases, the patients presented initially with Crohn’s disease of the ileum and, subsequent to resection, developed ulcerative colitis. Well-documented cases of patients diagnosed with both ulcerative colitis and Crohn’s disease are rare. The literature on such cases is reviewed, and the controversy over whether ulcerative colitis and Crohn’s disease are two distinct diseases is explored.

  8. Peptic ulcer disease in endogenous hypercortisolism: myth or reality?

    Science.gov (United States)

    Hatipoglu, Esra; Caglar, Asli Sezgin; Caglar, Erkan; Ugurlu, Serdal; Tuncer, Murat; Kadioglu, Pinar

    2015-11-01

    Many clinicians believe hypercortisolism is ulcerogenic. However, data from clinical studies show that prophylaxis for peptic ulcer disease is no longer recommended in patients receiving corticosteroid treatment. This has not yet been verified in endogenous hypercortisolism by controlled clinical studies. The purpose of the current study was to evaluate the relationship between endogenous Cushing's syndrome (CS) and peptic ulcer disease and Helicobacter pylori infection. The study group contained 20 cases with CS resulting from ACTH-dependent endogenous hypercortisolism. The control groups consisted of 14 age- and gender-matched cases receiving exogenous corticosteroid therapy and 100 cases of dyspepsia with non-cushingoid features. Upper gastrointestinal endoscopy was performed on all cases. Biopsies were taken from five different points: two samples from the antrum, two samples from the corpus, and one sample from the fundus. A histological diagnosis of Helicobacter pylori infection was also obtained from evaluation of biopsy specimens. The frequency of stomach and duodenal ulcers did not vary between the groups (p = 0.5 and p = 0.7). Antral gastritis was less frequent and pangastritis was more common in cases with CS compared to the healthy controls (p = 0.001 and p peptic ulcer or Helicobacter pylori infection. Prophylactic use of proton pump inhibitors is not compulsory for hypercortisolism of any type.

  9. Cure of Helicobacter pylori-associated ulcer disease through eradication.

    Science.gov (United States)

    Malfertheiner, P; Leodolter, A; Peitz, U

    2000-02-01

    The eradication of Helicobacter pylori (H. pylori) infection has led to a dramatic benefit for patients with gastroduodenal ulcer disease, as the majority of these patients receive a lifelong cure. Relapses after successful H. pylori cure may be caused by either recrudescence or reinfection, both rare events nowadays, or be attributed to non-steroidal anti-inflammatory drugs or aspirin intake. In certain geographical areas, H. pylori-negative relapses are proposed as a new, pathophysiological and not yet elucidated entity. The cure of H. pylori infection in uncomplicated duodenal ulcer diseases consists of 7 days of proton pump inhibitor (PPI) based triple therapy, containing two antibiotics from clarithromycin, amoxicillin and metronidazole. In gastric ulcer, it is recommended that the PPI is continued for a further 3 weeks as these ulcers have a prolonged healing time. Rescue therapies after failure need to take into consideration the resistance pattern of the micro-organism and are offered in the form of quadruple therapy or a high-dose PPI with amoxicillin.

  10. Úlcera de perna: um estudo de casos em Juiz de Fora-MG (Brasil e região Leg ulcer: an observational study in Juiz de Fora, MG (Brazil and region

    Directory of Open Access Journals (Sweden)

    Marco Andrey Cipriani Frade

    2005-02-01

    axes, respectively. The ulcers were accompanied mainly by hyperpigmentation (92.7%, lipodermatosclerosis (68.5% and varicose veins (66.9%, with a mean duration of 94.2 months and 50% of them recurrent. CONCLUSIONS: The data suggested that leg ulcer is an important chronic disease in the elderly and poor population of Juiz de Fora and region.

  11. [Comparison of the effectiveness and cost of treatment with humid environment as compared to traditional cure. Clinical trial on primary care patients with venous leg ulcers and pressure ulcers].

    Science.gov (United States)

    Capillas Pérez, R; Cabré Aguilar, V; Gil Colomé, A M; Gaitano García, A; Torra i Bou, J E

    2000-01-01

    The discovery of moist environment dressings as alternatives to the traditional treatments based on exposing wounds to air, opened new expectations for the care and treatment of chronic wounds. Over the years, these expectations have led to the availability of new moist environment dressings which have made it possible to improve the care provided to patients suffering this kind of wounds, as well as providing important reasons to weigh in terms of cost-benefit-effectiveness at the time of selecting which type of treatment should be employed. The lack of comparative analysis among traditional treatments and moist environment treatments for chronic wounds among patients receiving primary health care led the authors to perform an analysis comparing these aforementioned options of treatment on patients suffering venous leg ulcers or pressure ulcers. The authors designed a Randomized Clinical Trial involving patients receiving ambulatory care in order to compare the effectiveness and cost-benefit of traditional versus moist environment dressing during the treatment of patients suffering stage II or III pressure ulcers or venous leg ulcers. In this trial, variables related to effectiveness of both treatments, as well as their costs were analyzed. 70 wounds were included in this Randomized Clinical Trial, 41 were venous leg ulcers of which 21 received a moist environment treatment while 20 received traditional cure, the other 29 wounds were pressure ulcers of which 15 received moist environment dressings treatment and 14 received traditional dressings. No statistically significant differences were found among the defining variables for these lesions in either group under treatment. In the venous leg ulcer study group, the authors conclusions were an average of 18.13 days, 16.33 treatment sessions and a cost of 10,616 pesetas to heal one square centimeter of the initial surface area of a wound on patients treated with traditional treatment compared to an average of 18

  12. [Diagnosis and Treatment of Peptic Ulcer Disease: Present and Future Perspective].

    Science.gov (United States)

    Kim, Byung Wook

    2016-06-25

    Peptic ulcer disease is one of the most commonly encountered diseases in gastroenterology clinics. After the discovery of Helicobacter pylori by Warren and Marshall, it has been identified as the most important cause of peptic ulcer. Eradication of H. pylori markedly reduces the post-treatment recurrence rate of peptic ulcer. However, as human populations age, the incidence of cardiovascular and musculoskeletal diseases increases and consequent use of aspirin and non-steroidal anti-in-flammatory drugs increases. Thus causes and presenting patterns of peptic ulcer have changed. In this review, I describe new diagnostic and therapeutic strategies for peptic ulcer disease and explore future perspectives.

  13. [Gastric and duodenal ulcers as occupational psychosomatic diseases].

    Science.gov (United States)

    Kumai, M; Iwao, S; Kodama, Y; Nagae, S

    1986-05-01

    Various stresses are considered to be involved in the development of gastric and duodenal ulcers. We interviewed patients of either gastric ulcer group (GU) or duodenal ulcer group (DU) with regular occupation who were admitted to our Psychosomatic Illness Department in order to examine the differences in the characteristics of their stress and developmental factors of their diseases between the two groups. Developmental factors were scored for comparison. The following results were obtained. Though group DU was generally younger than group GU, it tended to have a greater number of episodes. No significant difference was found between the two groups in living habits, life history, or familial, social and physical environments. However, group DU had greater stress than group GU in the working environment. A significantly greater number of patients in group DU smoked and had problems in personal relations as compared with GU. There was a significant correlation between smoking habit and stressfulness of the working environment in both groups. In group DU, there was a significant correlation between the father-child relationship and personal relations. In group DU, a significant number of those who had problems in the relation with their superiors at work had problems in the father-child relation. These findings show that patients with duodenal ulcer had more problems in the working environment, particularly in personal relations, than those with gastric ulcer, and smoking habit appears to accelerate the development of the diseases. Also, a possible association was suggested between problems of personal relations at work and the history of growth.

  14. Restless Legs Syndrome/Willis-Ekbom Disease and Pregnancy.

    Science.gov (United States)

    Prosperetti, Chiara; Manconi, Mauro

    2015-09-01

    Restless legs syndrome (RLS)/Willis-Ekbom disease is 3-fold more prevalent in pregnant than in non-pregnant women. Symptoms are particularly strong and frequent during the third trimester of pregnancy and disappear around delivery. A pre-existing form of RLS tends to worsen during pregnancy. Women who experience RLS during pregnancy have a higher risk of symptoms in further pregnancies and of developing a primary form of RLS later in life, than women free of symptoms during pregnancy. This article reviews the literature for pregnancy-related RLS, with particular attention to its epidemiology, course, possible mechanisms, management, and the impact of symptoms. Copyright © 2015 Elsevier Inc. All rights reserved.

  15. A prospective, open, multicentre study to evaluate a new gelling fibre dressing containing silver in the management of venous leg ulcers.

    Science.gov (United States)

    Forlee, Martin; Rossington, Alan; Searle, Richard

    2014-08-01

    This study investigated the performance of a new gelling fibre dressing containing silver (DURAFIBER™ Ag; Smith & Nephew, Hull, UK) in moderate to highly exuding venous leg ulcers with one or more clinical signs of infection. Fourteen patients with venous leg ulceration of median ulcer duration 12·5 weeks, recruited from three centres in South Africa, received treatment with the new dressing for a maximum of 8 weeks. Multilayer compression bandaging was used for all patients, at the majority of assessments. The objectives of this study were to assess the clinical acceptability of the dressing in terms of the following characteristics: antimicrobial properties, the progress of the wound towards healing, wear time, exudate management, conformability, patient comfort, pain on application, pain on removal and dressing integrity. The new dressing was rated as clinically acceptable for all characteristics, for all 14 patients (100%). It was easy to apply and remove; in 96·8% of removals, the dressing stayed intact on removal and could be removed in one piece. Fifty per cent of the wounds healed within the 8-week study duration; between baseline and final assessment, the median percentage reduction in wound area was 98·2% and the median percentage reduction in devitalised tissue was 78%. Exudate levels and wound pain were significantly improved at final assessment compared to baseline assessment, and an increase in the number of patients with healthy peri-wound skin between baseline and final assessment was observed. A reduction in bioburden and signs of clinical infection and an improvement in quality of life were observed over the 8-week period. The average wear time was 6·4 days. This study supports the use of new dressing in the management of moderately to highly exuding venous leg ulcers with clinical signs of infection. © 2014 The Authors. International Wound Journal © 2014 Medicalhelplines.com Inc and John Wiley & Sons Ltd.

  16. [Dopamine dysregulation syndrome in Parkinson's disease and restless legs syndrome].

    Science.gov (United States)

    Bayard, Sophie; Cochen De Cock, Valérie; Dauvillers, Yves

    2011-06-01

    Dopamine replacement therapy in Parkinson's disease (PD) improves the motor symptoms. However, it has recently been shown that a small sub-group of patients suffers from motor and behavioral disturbances associated with the use of dopamine agonists (DAs). The behavioral disorders are incentive- or reward-based repetitive symptoms regrouped under the term « dopamine dysregulation syndrome » (DDS). They include pathological gambling, hypersexuality, compulsive shopping, compulsive eating, punding, and compulsive medication use. Whether these behaviors are related to the dopaminergic medications interacting with an underlying individual vulnerability or whether the primary pathological features of Parkinson's disease play a role is not entirely understood. This review is devoted to the phenomenology of the DDS and factors influencing its susceptibility. We further review the literature studies that investigated the decision-making profile using the Iowa Gambling Task in Parkinson's disease, and the recent literature devoted to these abnormal behaviors in the restless legs syndrome (RLS). Given the potential substantial impact of the DDS on personal, familial, social, and financial well-being, patients with PD or RLS should be informed that DAs use may lead to the development of impulsive and compulsive disorders, and clinicians should include the investigation of these disorders as part of routine clinical care. The refinement of clinical strategies to predict, identify and manage DDS will help the future care of motor and non-motor symptoms of Parkinson's disease.

  17. Cost-effective use of silver dressings for the treatment of hard-to-heal chronic venous leg ulcers

    DEFF Research Database (Denmark)

    Jemec, Gregor B E; Kerihuel, Jean Charles; Ousey, Karen

    2014-01-01

    . METHODS: A decision tree was constructed to evaluate the cost-effectiveness of treatment with silver compared with non-silver dressings for four weeks in a primary care setting. The outcomes: 'Healed ulcer', 'Healing ulcer' or 'No improvement' were developed, reflecting the relative reduction in ulcer...

  18. Surgery for Crohn's Disease and Ulcerative Colitis

    Science.gov (United States)

    ... to have surgery because they can no longer bear the symptoms of their disease or they are ... Associations of America website at www.uoaa.org . Living with an ileostomy People can live long, active, ...

  19. Venous Ulcers

    Science.gov (United States)

    Caprini, J.A.; Partsch, H.; Simman, R.

    2013-01-01

    Venous leg ulcers are the most frequent form of wounds seen in patients. This article presents an overview on some practical aspects concerning diagnosis, differential diagnosis and treatment. Duplex ultrasound investigations are essential to ascertain the diagnosis of the underlying venous pathology and to treat venous refluxes. Differential diagnosis includes mainly other vascular lesions (arterial, microcirculatory causes), hematologic and metabolic diseases, trauma, infection, malignancies. Patients with superficial venous incompetence may benefit from endovenous or surgical reflux abolition diagnosed by Duplex ultrasound. The most important basic component of the management is compression therapy, for which we prefer materials with low elasticity applied with high initial pressure (short-stretch bandages and Velcro-strap devices). Local treatment should be simple, absorbing and not sticky dressings keeping adequate moisture balance after debridement of necrotic tissue and biofilms are preferred. After the ulcer is healed compression therapy should be continued in order to prevent recurrence. PMID:26236636

  20. Clinically-Endoscopic Manifestations of Peptic Ulcer disease in Children Depending on Helicobacter pylori Infection

    Directory of Open Access Journals (Sweden)

    Т.V. Sorokman

    2014-04-01

    Full Text Available We analyzed the clinical and endoscopic features of H.pylori-associated peptic ulcer disease in children. Prevalence of H.pylori-positive cases of peptic ulcer disease, regardless of the localization of ulcers, was determined. Toxigenic strains of H.pylori cause severe course of ulcer disease with prolonged and frequent relapses. Most of H.pylori-positive lesions are associated with Cag+-VacA+ serotype of microorganism. In individuals infected with serotype CagA-VacA+, ulcers of large sizes are more common.

  1. Restless Legs Syndrome: Current Concepts about Disease Pathophysiology

    Science.gov (United States)

    Koo, Brian B.; Bagai, Kanika; Walters, Arthur S.

    2016-01-01

    Background In the past few decades, much has been learned about the pathophysiology of restless legs syndrome (RLS). Investigators have studied neuropathology, imaging, electrophysiology, and genetics of RLS, identifying brain regions and biological systems affected in RLS. This manuscript will review RLS pathophysiology literature, examining the RLS state through consideration of the neuroanatomy, then the biological, organ, and genetic systems. Methods Pubmed (1966 to April 2016) was searched for the term “restless legs syndrome” cross-referenced with “pathophysiology,” “pathogenesis,” “pathology,” or “imaging.” English language papers were reviewed. Studies that focused on RLS in relation to another disease were not reviewed. Results Although there are no gross structural brain abnormalities in RLS, widespread brain areas are activated, including the pre- and post-central gyri, cingulate cortex, thalamus, and cerebellum. Pathologically, the most consistent finding is striatal iron deficiency in RLS patients. A host of other biological systems are also altered in RLS, including the dopaminergic, oxygen-sensing, opioid, glutamatergic, and serotonergic systems. Polymorphisms in genes including BTBD9 and MEIS1 are associated with RLS. Discussion RLS is a neurologic sensorimotor disorder that involves pathology, most notably iron deficiency, in motor and sensory brain areas. Brain areas not subserving movement or sensation such as the cingulate cortex and cerebellum are also involved. Other biological systems including the dopaminergic, oxygen-sensing, opioid, glutamatergic, and serotonergic systems are involved. Further research is needed to determine which of these anatomic locations or biological systems are affected primarily, and which are affected in a secondary response. PMID:27536462

  2. Restless Legs Syndrome: Current Concepts about Disease Pathophysiology

    Directory of Open Access Journals (Sweden)

    Brian B. Koo

    2016-07-01

    Full Text Available Background: In the past few decades, much has been learned about the pathophysiology of restless legs syndrome (RLS. Investigators have studied neuropathology, imaging, electrophysiology, and genetics of RLS, identifying brain regions and biological systems affected in RLS. This manuscript will review RLS pathophysiology literature, examining the RLS state through consideration of the neuroanatomy, then the biological, organ, and genetic systems. Methods: Pubmed (1966 to April 2016 was searched for the term “restless legs syndrome” cross-referenced with “pathophysiology,” “pathogenesis,” “pathology,” or “imaging.” English language papers were reviewed. Studies that focused on RLS in relation to another disease were not reviewed. Results: Although there are no gross structural brain abnormalities in RLS, widespread brain areas are activated, including the pre- and post-central gyri, cingulate cortex, thalamus, and cerebellum. Pathologically, the most consistent finding is striatal iron deficiency in RLS patients. A host of other biological systems are also altered in RLS, including the dopaminergic, oxygen-sensing, opioid, glutamatergic, and serotonergic systems. Polymorphisms in genes including BTBD9 and MEIS1 are associated with RLS. Discussion: RLS is a neurologic sensorimotor disorder that involves pathology, most notably iron deficiency, in motor and sensory brain areas. Brain areas not subserving movement or sensation such as the cingulate cortex and cerebellum are also involved. Other biological systems including the dopaminergic, oxygen-sensing, opioid, glutamatergic, and serotonergic systems are involved. Further research is needed to determine which of these anatomic locations or biological systems are affected primarily, and which are affected in a secondary response.

  3. Peptic Ulcer Disease in Bangladesh: A Multi-centre Study.

    Science.gov (United States)

    Ghosh, C K; Khan, M R; Alam, F; Shil, B C; Kabir, M S; Mahmuduzzaman, M; Das, S C; Masud, H; Roy, P K

    2017-01-01

    The incidence of peptic ulcer has steadily declined through out the world. This decreasing trend is also noticeable in this subcontinent. The point prevalence of peptic ulcer (PUD) in Bangladesh was around 15% in eighties. The aim of this study was to see the present prevalence of peptic ulcer at endoscopy and to identify changing trends in the occurrence of peptic ulcer in Bangladesh. This retrospective analysis of the endoscopic records of multiple tertiary referral centres of Dhaka city were done from January 2012 to July 2013. A total of 5608 subjects were the study samples. We included those patients having peptic ulcer in the form of duodenal ulcer, benign gastric ulcer including pre-pyloric ulcer and gastric outlet obstruction due to peptic ulcer. Duodenal ulcer and benign gastric ulcer were found in 415(7.4%) and 184(3.28%) patients respectively and gastric outlet obstruction due to peptic ulcer was found in 23(0.40%) patients.

  4. [Venous leg ulcers: no improvement of wound healing with 685-nm low level laser therapy. Randomised, placebo-controlled, double-blind study].

    Science.gov (United States)

    Kokol, R; Berger, C; Haas, J; Kopera, D

    2005-06-01

    Venous leg ulcers (ulcera crurum venosa) are frequently seen in elderly patients. It has been suggested that low level laser irradiation has a biostimulative and wound healing effect; however, this has not yet been clinically verified by controlled studies. The difference in size reduction of leg ulcers with and without low level laser or placebo laser treatment was measured in 44 patients randomised into two treatment groups (685-nm low level laser and placebo laser) or a control group which served to quantify the effect of laser application. All patients received standardized wound care. The aim of the study was to compare the effectiveness of low level laser irradiation with that of a placebo "light source". The size of the ulcers was planimetrically measured at baseline (day 1), at the end of therapy (day 28) and 2 months later (day 90). The difference in wound size was evaluated. There were no statistically significant differences in reduction of wound size between the three groups, thus suggesting that low level laser light does not have any stimulatory effect on wound healing in ulcera crurum venosa.

  5. Vascular risk factors, cardiovascular disease and restless legs syndrome in men

    Science.gov (United States)

    Winter, Anke C.; Berger, Klaus; Glynn, Robert J; Buring, Julie E.; Gaziano, J. Michael; Schürks, Markus; Kurth, Tobias

    2012-01-01

    Background Prevalences of vascular risk factors, cardiovascular disease and restless legs syndrome increase with age. Prior studies analyzing the associations between vascular risk factors, cardiovascular disease, and restless legs syndrome found controversial results. We therefore aim to evaluate the association between prevalent vascular risk factors, prevalent cardiovascular disease and restless legs syndrome. Methods We conducted a cross-sectional study among 22,786 participants of the US Physicians’ Health Studies I and II. Restless legs syndrome was classified according to the four minimal diagnostic criteria. Vascular risk factors and restless legs syndrome symptoms were self-reported. Prevalent cardiovascular disease events including major cardiovascular disease, stroke and myocardial infarction were confirmed by medical record review. Age- and multivariable-adjusted logistic regression models were used to evaluate the association between vascular risk factors, prevalent cardiovascular disease events and restless legs syndrome. Results The mean age of the cohort 67.8 years. Restless legs syndrome prevalence was 7.5% and increased significantly with age. Diabetes significantly increased the odds (OR: 1.41, 95%CI: 1.21–1.65), while frequent exercise (OR: 0.78, 95%CI: 0.67–0.91) and alcohol consumption of one or more drinks per day (OR: 0.80, 95%CI: 0.69–0.92) significantly reduced the odds of restless legs syndrome in multivariable-adjusted models. Prevalent stroke showed an increased multivariable-adjusted OR of 1.40 (1.05–1.86) while men with prevalent myocardial infarction had a decreased OR of 0.73 (0.55–0.97) for restless legs syndrome. Conclusions The restless legs syndrome prevalence among US male physicians is similar to men of the same age group in other western countries. A history of diabetes is the most consistent risk factor associated with restless legs syndrome. Prevalent stroke and myocardial infarction are related to restless legs

  6. [Interrelation between trophological status and the course of stomach and duodenal ulcer diseases].

    Science.gov (United States)

    Butov, M A; Zhestkova, T V

    2014-01-01

    There was installed a significant positive relationship between body mass index (BMI) and the velocity of cicatrization of ulcer in patients with ulcer disease (PUD) with trophological violations. Change in the index ratio of lymphocytes and ESR in patients with PUD trophological violations can be used to predict the velocity of cicatrization of ulcer. The general maladjustment more often observed in patients (PUD) underweight.

  7. Sarcomas arising after radiotherapy for peptic ulcer disease

    Energy Technology Data Exchange (ETDEWEB)

    Lieber, M.R.; Winans, C.S.; Griem, M.L.; Moossa, R.; Elner, V.M.; Franklin, W.A.

    1985-06-01

    Therapeutic gastric irradiation has been used to reduce peptic juice secretion in patients with peptic ulcer disease. Between 1937 and 1968 a total of 2049 patients received such therapy at the University of Chicago. Three of these patients are known to have developed sarcomas in the field of radiation. Two gastric leiomyosarcomas of the stomach were diagnosed 26 and 14 years after treatment and a malignant fibrous histiocytoma of the anterior chest wall was removed six years after gastric irradiation. Of 743 peptic ulcer patients treated without irradiation and constituted as a control group for the study of therapeutic gastric radiation, none is known to have developed sarcoma. As the incidence of sarcoma in these patient groups is known only from the tumor registry of the University of Chicago, other cases of sarcoma may exist in the groups. While an increased incidence of sarcoma has not been proven to occur in patients who received therapeutic gastric irradiation for peptic ulcer disease, the possibility of such a risk should be borne in mind by physicians caring for such patients.

  8. Sarcomas arising after radiotherapy for peptic ulcer disease

    International Nuclear Information System (INIS)

    Lieber, M.R.; Winans, C.S.; Griem, M.L.; Moossa, R.; Elner, V.M.; Franklin, W.A.

    1985-01-01

    Therapeutic gastric irradiation has been used to reduce peptic juice secretion in patients with peptic ulcer disease. Between 1937 and 1968 a total of 2049 patients received such therapy at the University of Chicago. Three of these patients are known to have developed sarcomas in the field of radiation. Two gastric leiomyosarcomas of the stomach were diagnosed 26 and 14 years after treatment and a malignant fibrous histiocytoma of the anterior chest wall was removed six years after gastric irradiation. Of 743 peptic ulcer patients treated without irradiation and constituted as a control group for the study of therapeutic gastric radiation, none is known to have developed sarcoma. As the incidence of sarcoma in these patient groups is known only from the tumor registry of the University of Chicago, other cases of sarcoma may exist in the groups. While an increased incidence of sarcoma has not been proven to occur in patients who received therapeutic gastric irradiation for peptic ulcer disease, the possibility of such a risk should be borne in mind by physicians caring for such patients

  9. Ménétrier's disease associated with ulcerative collitis

    Directory of Open Access Journals (Sweden)

    Mirković Darko

    2003-01-01

    Full Text Available In this paper a 21 year old patient was presented with Ménétrier's disease, associated with ulcerative colitis. The first symptoms of ulcerative colitis occured at the age of eleven, since when the patient has been conservatively treated several times because of the exacerbations of the desease. During control examinations presence of polipoid changes in stomach was discovered by upper endoscopy. Gastrectomy was suggested because the patient had excessive anemic syndrome which required weekly substitutional therapy with deplasmatic eritrocytes, as well as hypoproteinemia, while multiple polipoid changes suspect for malignancy were gastroscopically identifided. Patient accepted surgical treatment, and was transfered to the Clinic of Surgery. Total gastrectomy was performed, and patohystological finding confirmed Ménétrier's desease. After two weeks, the patient was released from the hospital in good general condition, with regular clinical and laboratory findings.

  10. The role of chronic kidney disease as a predictor of outcome after revascularisation of the ulcerated diabetic foot.

    Science.gov (United States)

    Venermo, M; Biancari, F; Arvela, E; Korhonen, M; Söderström, M; Halmesmäki, K; Albäck, A; Lepäntalo, M

    2011-12-01

    The aim of the study was to stratify the risk of diabetic patients with leg ulcer or gangrene undergoing infrainguinal revascularisation for critical limb ischaemia. The study cohort included 732 revascularisation procedures performed in 597 diabetic patients with ulcer or gangrene. Logistic regression and CART analysis were used for identification of predictors of 1-year outcome. Logistic regression showed that chronic kidney disease (CKD) class (OR 1.38, 95% CI 1.16, 1.65) was an independent predictor of 1-year leg salvage (area under the receiver operating characteristic [ROC] curve 0.60, 95% CI 0.54, 0.65). The terminal nodes of the CART for 1-year leg salvage were CKD classes 4-5, the level (infrapopliteal vs femoropopliteal revascularisation), type of revascularisation (bypass surgery vs percutaneous transluminal angioplasty) and gangrene (area under the ROC curve 0.62, 95% CI 0.57, 0.68). Logistic regression showed that pulmonary disease (OR 1.76, 95% CI 1.11, 2.78), CKD class (OR 1.43, 95% CI 1.24, 1.65), foot gangrene (OR 1.76, 95% CI 1.21, 2.60) and patient age (OR 1.02, 95% CI 1.01, 1.04) were independent predictors of 1-year amputation-free survival (area under the ROC curve 0.65, 95% CI 0.60, 0.69). The terminal nodes of the CART for 1-year amputation-free survival were CKD classes 3-5, patient's age of ≥ 75 years and foot gangrene (area under the ROC curve 0.64, 95% CI 0.60, 0.68). CKD is a formidable risk factor for poor intermediate outcome after infrainguinal revascularisation in diabetic patients with foot ulcer or gangrene. CART analysis indicates that foot gangrene is also a significant risk factor for adverse outcome.

  11. [Peptic Ulcer Disease Associated with Helicobacter pylori Infection].

    Science.gov (United States)

    Yeo, Se-Hwan; Yang, Chang-Hun

    2016-06-25

    Although the global prevalence of peptic ulcer disease (PUD) is decreasing, PUD is still one of the most common upper gastrointestinal diseases in the world due to Helicobacter pylori infection and increased use of non-steroidal anti-inflammatory drugs. In Korea, the prevalence of H. pylori infection is also declining, but it is still the major cause of PUD. The outcomes of H. pylori infection are caused by imbalances between bacterial virulence factors, host factors, and environmental influences. In this review, we describe the prevalence trends of H. pylori infection in Korea, the mechanism of H. pylori infection-related PUD, and treatment strategies.

  12. Restless Legs Syndrome and Its Associated Risk Factors in Parkinson’s Disease

    Directory of Open Access Journals (Sweden)

    Shahrul Azmin

    2013-01-01

    Full Text Available Introduction. Restless legs syndrome has been shown to negatively impact the quality of life of patients. Studies have shown an association between restless legs syndrome and Parkinson’s disease. We attempted to investigate the prevalence of restless legs syndrome in Parkinson’s disease patients and to identify associated risk factors. Method. This was a cross-sectional study among patients with idiopathic Parkinson’s disease. Exclusion criterion was a Mini Mental State Examination score of less than 21/30. The International Restless Legs Syndrome Study Group criterion was used to identify patients with restless legs syndrome. Results. A total of 113 patients were recruited. The prevalence rate of restless legs syndrome in our cohort was 9.7% and was significantly associated with a younger onset of Parkinson’s disease (P=0.023, male gender (P=0.045, higher Mini Mental State Examination score (P=0.004, and less advanced Hoehn & Yahr stage (P=0.014. Conclusion. The prevalence rate of restless legs syndrome in our Parkinson’s disease population is in keeping with other studies published worldwide. The significance of the association between a younger onset of Parkinson’s disease and restless legs syndrome needs to be further investigated.

  13. Restless legs syndrome and its associated risk factors in Parkinson's disease.

    Science.gov (United States)

    Azmin, Shahrul; Khairul Anuar, Abdul Manaf; Nafisah, Wan Yahya; Tan, Hui Jan; Raymond, Azman Ali; Hanita, Othman; Shah, Shamsul Azhar; Norlinah, Mohamed Ibrahim

    2013-01-01

    Introduction. Restless legs syndrome has been shown to negatively impact the quality of life of patients. Studies have shown an association between restless legs syndrome and Parkinson's disease. We attempted to investigate the prevalence of restless legs syndrome in Parkinson's disease patients and to identify associated risk factors. Method. This was a cross-sectional study among patients with idiopathic Parkinson's disease. Exclusion criterion was a Mini Mental State Examination score of less than 21/30. The International Restless Legs Syndrome Study Group criterion was used to identify patients with restless legs syndrome. Results. A total of 113 patients were recruited. The prevalence rate of restless legs syndrome in our cohort was 9.7% and was significantly associated with a younger onset of Parkinson's disease (P = 0.023), male gender (P = 0.045), higher Mini Mental State Examination score (P = 0.004), and less advanced Hoehn & Yahr stage (P = 0.014). Conclusion. The prevalence rate of restless legs syndrome in our Parkinson's disease population is in keeping with other studies published worldwide. The significance of the association between a younger onset of Parkinson's disease and restless legs syndrome needs to be further investigated.

  14. Success rate of split-thickness skin grafting of chronic venous leg ulcers depends on the presence of Pseudomonas aeruginosa: a retrospective study

    DEFF Research Database (Denmark)

    Høgsberg, Trine; Bjarnsholt, Thomas; Thomsen, Jens Schiersing

    2011-01-01

    The last years of research have proposed that bacteria might be involved in and contribute to the lack of healing of chronic wounds. Especially it seems that Pseudomonas aeruginosa play a crucial role in the healing. At Copenhagen Wound Healing Centre it was for many years clinical suspected...... leg ulcers on 91 extremities, from the 1(st) of March 2005 until the 31(st) of August 2006. This was achieved by analysing the microbiology, demographic data, smoking and drinking habits, diabetes, renal impairment, co-morbidities, approximated size and age of the wounds, immunosuppressive treatment...... and complicating factors on the clinical outcome of each patient. The results were evaluated using a Student T-test for continuous parameters, chi-square test for categorical parameters and a logistic regression analysis to predict healing after 12 weeks. The analysis revealed that only 33,3% of ulcers with P...

  15. Proximal disease extension in patients with limited ulcerative colitis

    DEFF Research Database (Denmark)

    Burisch, Johan; Ungaro, Ryan; Vind, Ida

    2017-01-01

    Background and Aims: Disease extent in ulcerative colitis [UC] is dynamic and can progress over time. Little is known about risk factors for UC extension in the era of biologics. We investigated the risk of UC extension and subsequent risk of surgery in a Danish population-based cohort. Methods......: All incident UC cases in a strictly defined Copenhagen area between 2003 and 2004 were followed prospectively through 2011. Disease extension was defined as patients with limited UC [E1 or E2] at diagnosis having progressed from the initial extent by colonoscopy or surgery to E2 or extensive colitis...... experienced disease extension. Only extent at diagnosis was a clinical predictor for disease extension. The risk of colectomy was increased in former smokers and patients who progressed to extensive colitis. This highlights the need to prevent disease progression in patients with limited UC, and to identify...

  16. Duration of wound fluid secretion from chronic venous leg ulcers is critical for interleukin-1α, interleukin-1β, interleukin-8 levels and fibroblast activation

    DEFF Research Database (Denmark)

    Zillmer, Rikke; Trøstrup, Hannah; Karlsmark, Tonny

    2011-01-01

    Wound fluid collected from chronic wounds may be used as a simple gauge of the processes taking place in the tissue. There is lack of information on the optimal conditions for wound fluid procurement. We have studied possible diurnal variations and duration of wound fluid accumulation using...... retentive hydrophobic foam on the levels of prototypic cytokines [interleukin (IL)-1α, IL-1β], a chemokine (IL-8) and proteinases [matrix metalloproteinase (MMP)-9] in 23 chronic venous leg ulcer patients. Bioactivity of 1 and 24 h wound fluids, and serum was also compared. There were no significant...

  17. Systematic review of economic evaluations of human cell-derived wound care products for the treatment of venous leg and diabetic foot ulcers

    Directory of Open Access Journals (Sweden)

    Langer Astrid

    2009-07-01

    Full Text Available Abstract Background Tissue engineering is an emerging field. Novel bioengineered skin substitutes and genetically derived growth factors offer innovative approaches to reduce the burden of diabetic foot and venous leg ulcers for both patients and health care systems. However, they frequently are very costly. Based on a systematic review of the literature, this study assesses the cost-effectiveness of these growth factors and tissue-engineered artificial skin for treating chronic wounds. Methods On the basis of an extensive explorative search, an appropriate algorithm for a systematic database search was developed. The following databases were searched: BIOSIS Previews, CRD databases, Cochrane Library, EconLit, Embase, Medline, and Web of Science. Only completed and published trial- or model-based studies which contained a full economic evaluation of growth factors and bioengineered skin substitutes for the treatment of chronic wounds were included. Two reviewers independently undertook the assessment of study quality. The relevant studies were assessed by a modified version of the Consensus on Health Economic Criteria (CHEC list and a published checklist for evaluating model-based economic evaluations. Results Eleven health economic evaluations were included. Three biotechnology products were identified for which topical growth factors or bioengineered skin substitutes for the treatment of chronic leg ulceration were economically assessed: (1 Apligraf®, a bilayered living human skin equivalent indicated for the treatment of diabetic foot and venous leg ulcers (five studies; (2 Dermagraft®, a human fibroblast-derived dermal substitute, which is indicated only for use in the treatment of full-thickness diabetic foot ulcers (one study; (3 REGRANEX® Gel, a human platelet-derived growth factor for the treatment of deep neuropathic diabetic foot ulcers (five studies. The studies considered in this review were of varying and partly low

  18. Surgery for Peptic Ulcer Disease in sub-Saharan Africa: Systematic Review of Published Data.

    Science.gov (United States)

    Rickard, Jennifer

    2016-04-01

    Peptic ulcer disease is a significant cause of morbidity and mortality worldwide, with a significant burden in low- and middle-income countries. However, there is limited information regarding management of peptic ulcer disease in these countries. This study describes surgical interventions for peptic ulcer disease in sub-Saharan Africa. A systematic review was performed using PubMed, EMBASE, and African Index Medicus for studies describing surgical management of peptic ulcer disease in sub-Saharan Africa. From 55 published reports, 6594 patients underwent surgery for peptic ulcer disease. Most ulcers (86%) were duodenal with the remainder gastric (14%). Thirty-five percent of operations were performed for perforation, 7% for bleeding, 30% for obstruction, and 28% for chronic disease. Common operations included vagotomy (60%) and primary repair (31%). The overall case fatality rate for peptic ulcer disease was 5.7% and varied with indication for operation: 13.6% for perforation, 11.5% for bleeding, 0.5% for obstruction, and 0.3% for chronic disease. Peptic ulcer disease remains a significant indication for surgery in sub-Saharan Africa. Recognizing the continued role of surgery for peptic ulcer disease in sub-Saharan Africa is important for strengthening surgical training programs and optimizing allocation of resources.

  19. Leucocyte- and platelet-rich fibrin (L-PRF) as a regenerative medicine strategy for the treatment of refractory leg ulcers: a prospective cohort study.

    Science.gov (United States)

    Pinto, Nelson R; Ubilla, Matias; Zamora, Yelka; Del Rio, Verónica; Dohan Ehrenfest, David M; Quirynen, Marc

    2017-07-20

    Chronic wounds (VLU: venous leg ulcer, DFU: diabetic foot ulcer, PU: pressure ulcer, or complex wounds) affect a significant proportion of the population. Despite appropriate standard wound care, such ulcers unfortunately may remain open for months or even years. The use of leukocyte- and platelet-rich fibrin (L-PRF) to cure skin ulcers is a simple and inexpensive method, widely used in some countries but unknown or neglected in most others. This auto-controlled prospective cohort study explored and quantified accurately for the first time the adjunctive benefits of topical applications of L-PRF in the management of such refractory ulcers in a diverse group of patients. Forty-four consecutive patients with VLUs (n = 28, 32 wounds: 17 ≤ 10 cm 2 and 15 > 10 cm 2 ), DPUs (n = 9, 10 wounds), PUs (n = 5), or complex wounds (n = 2), all refractory to standard treatment for ≥3 months, received a weekly application of L-PRF membranes. L-PRF was prepared following the original L-PRF method developed more than 15 years ago (400g, 12 minutes) using the Intra-Spin L-PRF centrifuge/system and the XPression box kit (Intra-Lock, Boca Raton, FL, USA; the only CE/FDA cleared system for the preparation of L-PRF). Changes in wound area were recorded longitudinally via digital planimetry. Adverse events and pain levels were also registered. All wounds showed significant improvements after the L-PRF therapy. All VLUs ≤ 10 cm 2 , all DFUs, as well as the two complex wounds showed full closure within a 3-month period. All wounds of patients with VLUs > 10 cm 2 who continued therapy (10 wounds) could be closed, whereas in the five patients who discontinued therapy improvement of wound size was observed. Two out of the five PUs were closed, with improvement in the remaining three patients who again interrupted therapy (surface evolution from 7.35 ± 4.31 cm 2 to 5.78 ± 3.81 cm 2 ). No adverse events were observed. A topical application of L-PRF on

  20. Rare esophageal ulcers related to Behçet disease: A case report.

    Science.gov (United States)

    Jia, Ning; Tang, Yanping; Liu, Huayi; Li, Yang; Liu, Simiao; Liu, Lei

    2017-11-01

    The fundamental pathogenesis of Behçet disease (BD) is still unclear and controversial. Many cases of oral aphthous ulcers and genital ulcers related to BD are reported; nevertheless, idiopathic giant esophageal ulcers related to BD are rare. A rare case for esophageal ulcers related to BD is presented. In China, BD is represented with esophageal involvement which is called esophageal BD (EBD). A 56-year-old man diagnosed to the Gastroenterology Department of Integrated Traditional Chinese and Western Medicine Hospital, for multiple discrete, elliptical esophageal ulcers related to BD. The esophageal ulcers were treated with corticosteroid treatment for 12 weeks. The esophageal ulcers were cured. Our report might give further strength to avoiding the erroneous diagnosis or missed diagnosis for EBD, which is different from esophageal carcinoma, esophageal tuberculosis and esophageal Crohns disease.

  1. Pathogenesis and Treatment of Sole Ulcers and White Line Disease.

    Science.gov (United States)

    Shearer, J K; van Amstel, Sarel R

    2017-07-01

    Sole ulcers and white line disease are 2 of the most common claw horn lesions in confined dairy cattle. Predisposing causes include unbalanced weight bearing, and metabolic, enzymatic, and hormonal changes. The white line serves as the junction between the sole and axial and abaxial wall. It is vulnerable to trauma and separation, permitting organic matter to become entrapped. Colonization contributes to retrograde movement of the infection to the solar and perioplic corium, where an abscess forms resulting in pain and lameness. Successful treatment requires an orthopedic foot block to the healthy claw and corrective trimming of the lesion. Copyright © 2017 Elsevier Inc. All rights reserved.

  2. A review of the relationship between leg power and selected chronic disease in older adults

    DEFF Research Database (Denmark)

    Strollo, S. E.; Caserotti, Paolo; Ward, R. E.

    2015-01-01

    OBJECTIVE: This review investigates the relationship between leg muscle power and the chronic conditions of osteoarthritis, diabetes mellitus, and cardiovascular disease among older adults. Current literature assessing the impact of chronic disease on leg power has not yet been comprehensively...... associations with osteoarthritis, diabetes mellitus, and/or cardiovascular disease were selected. Studies concerning post-surgery rehabilitation, case studies, and articles that did not measure primary results were excluded. RESULTS: Sixteen studies met inclusion criteria, addressing osteoarthritis (n=5......), diabetes mellitus (n=5), and cardiovascular disease (n=6). Studies generally supported associations of lower leg power among older adults with chronic disease, although small sample sizes, cross-sectional data, homogenous populations, varied disease definitions, and inconsistent leg power methods limited...

  3. Association of restless legs syndrome, pain, and mood disorders in Parkinson's disease.

    Science.gov (United States)

    Rana, Abdul Qayyum; Qureshi, Abdul Rehman M; Rahman, Labiba; Jesudasan, Ajantha; Hafez, Kevin K; Rana, Mohammad A

    2016-01-01

    The objectives of the study were to analyze the association between Parkinson's disease and restless legs syndrome, and to explore the relationship between mood disorder comorbidity (anxiety and depression), pain, and restless legs syndrome. This study included 123 Parkinson's disease patients and 123 non-Parkinson's disease patients matched for age and gender, and evaluated for anxiety severity, depression severity, pain severity, pain interference, pain disability, and restless legs syndrome prevalence. This was performed using semi-structured interviews and a neurological examination through the restless legs syndrome diagnostic criteria and the following inventories; Hospital Anxiety and Depression Scale, Brief Pain Inventory, and Pain Disability Index. Parkinson's disease patients had significantly greater anxiety severity, depression severity, pain severity, pain interference, pain disability, and restless legs syndrome prevalence in comparison to controls. In addition, Parkinson's disease patients' comorbid for anxiety and depression had significantly greater pain severity, pain interference, and pain disability, but not RLS prevalence, in comparison to Parkinson's disease only, Parkinson's disease anxiety, and Parkinson's disease depression patients. Pain interference, pain severity, and pain disability is greater among Parkinson's disease patients with anxiety and depression, in comparison to Parkinson's disease patients without anxiety and depression. On the contrary, the prevalence of restless legs syndrome was not found to be relevant.

  4. Behcet’s Disease: Presented with Genital Ulcer

    Directory of Open Access Journals (Sweden)

    Sayma Afroz

    2015-09-01

    Full Text Available Behcet’s disease which can affect almost every organ system of the body and is diagnosed mainly clinically is a rare condition. The presence of certain clinical features, elimination of other possible causes of patient’s symptoms and if possible proof of vasculitis by biopsy of an involved tissue supports a diagnosis. We report a young female presented with 7-day history of vulval ulcer and erythema nodosum. Diagnosis was made according to International Study Group criteria for Behcet’s disease and histological findings. She was treated with corticosteroid, colchicine and dapsone which caused significant clinical improvement. We report this case to increase awareness among physicians on Behcet’s disease to improve its management.

  5. Combined use of fenestrated-type artificial dermis and topical negative pressure wound therapy for the venous leg ulcer of a rheumatoid arthritis patient.

    Science.gov (United States)

    Morimoto, Naoki; Kuro, Atsuyuki; Yamauchi, Takashi; Horiuchi, Ai; Kakudo, Natsuko; Sakamoto, Michiharu; Suzuki, Kenji; Kusumoto, Kenji

    2016-02-01

    We report a case of circumferential venous leg ulcer in a rheumatoid arthritis patient. Mesh skin grafting was performed in another hospital, but the graft failed and the patient was referred to our hospital. This ulcer was treated by the combination therapy of a fenestrated-type artificial dermis with negative pressure wound therapy (NPWT) and secondary mesh grafting using our 'grip tape technique'. NPWT was started at -100 mmHg and continued until the formation of dermis-like tissue. A section stained using haematoxylin and eosin and an anti-αSMA (α smooth muscle actin) immunohistological section of the biopsy from dermis-like tissue showed an abundant infiltration of fibroblasts and capillary formation beneath the fenestration of the silicone sheet. Threefold mesh skin grafting was subsequently performed and it was taken up completely. The fenestrated-type artificial dermis in combination with NPWT produced good results without infection in the treatment of complex wounds. In addition, our 'grip tape technique' was useful to apply polyurethane foam to the entire surface of the lower leg. © 2015 Medicalhelplines.com Inc and John Wiley & Sons Ltd.

  6. Bilateral chronic peripheral ulcerative keratitis secondary to cat-scratch disease.

    Science.gov (United States)

    Prasher, Pawan; Di Pascuale, Mario; Cavanagh, H Dwight

    2008-05-01

    To report a case of bilateral chronic peripheral ulcerative keratitis secondary to cat-scratch disease. Case report. A 66-year-old woman was initially diagnosed with Perinaud oculoglandular syndrome in her right eye. She subsequently experienced recurrent episodes of bilateral peripheral ulcerative keratitis associated with diffuse thinning, neovascularization, and conjunctivalization of the peripheral corneas. This case report shows a sequential occurrence of bilateral chronic peripheral ulcerative keratitis after an episode of cat-scratch disease. Cat-scratch disease should be included in the differential diagnosis of bilateral chronic peripheral ulcerative keratitis.

  7. Evaluation of Helicobacter pylori infection and other risk factors in patients with benign peptic ulcer disease

    OpenAIRE

    Depender Kumar Timshina; Pankaja SS; Himagirish K Rao; Vikram Kate

    2011-01-01

    Objective: To assess and compare the risk factors in patients with benign gastric and duodenal ulcers and to correlate the prevalence of Helicobacter pylori (H. pylori) infection in benign peptic ulcer disease. Methods: A total of 30 consecutive patients with peptic ulcer disease were included in this study after upper gastrointestinal endoscopy. Their clinical profile and endoscopic findings were noted. Antral biopsies were subjected to histopathological examination and urease...

  8. Effects of active and passive smoking on disease course of Crohn's disease and ulcerative colitis

    NARCIS (Netherlands)

    van der Heide, Frans; Dijkstra, Arie; Weersma, Rinse K.; Albersnagel, Frans A.; van der Logt, Elise M. J.; Faber, Kloos Nico; Sluiter, Wim J.; Kleibeuker, Jan H.; Dijkstra, Gerard

    Background: Smoking is a remarkable risk factor for inflammatory bowel disease (IBD). aggravating Crohn's disease (CD) while having beneficial effects On Ulcerative colitis (UC). We Studied the effects of active and passive smoking in Dutch IBD patients. Methods: A questionnaire focusing Oil

  9. Characterizing restless legs syndrome and leg motor restlessness in patients with Parkinson's disease: A multicenter case-controlled study.

    Science.gov (United States)

    Suzuki, Keisuke; Okuma, Yasuyuki; Uchiyama, Tomoyuki; Miyamoto, Masayuki; Sakakibara, Ryuji; Shimo, Yasushi; Hattori, Nobutaka; Kuwabara, Satoshi; Yamamoto, Toshimasa; Kaji, Yoshiaki; Hirano, Shigeki; Numao, Ayaka; Hirata, Koichi

    2017-11-01

    We investigated the prevalence and impact of restless legs syndrome (RLS) and leg motor restlessness (LMR) in patients with Parkinson's disease (PD) in a multicenter study. A total of 436 PD patients and 401 age- and sex-matched controls were included in this study. RLS was diagnosed based on four essential features. LMR was diagnosed when a participant exhibited the urge to move his or her legs but did not meet the four essential features of RLS. The RLS prevalence did not differ between PD patients and controls (3.4% vs. 2.7%), while LMR prevalence was significantly higher in PD patients than in controls (12.8% vs. 4.5%). PD patients with RLS or LMR had a higher prevalence of excessive daytime sleepiness (EDS) (50.7%, vs. 6.9%), probable REM sleep behavior disorder (38.0% vs. 3.4%) and PD-related sleep problems (49.3% vs. 20.7%) than controls with RLS or LMR. RLS/LMR preceding PD onset was related to an older age of PD onset. Our study revealed an increased prevalence of LMR but not RLS in PD patients. LMR could be an early manifestation of PD; however, whether LMR is within the range of RLS or whether LMR and RLS constitute different entities in PD requires further studies. Copyright © 2017 Elsevier Ltd. All rights reserved.

  10. Association between ulcer site and outcome in complicated peptic ulcer disease

    DEFF Research Database (Denmark)

    Lolle, Ida; Møller, Morten Hylander; Rosenstock, Steffen Jais

    2016-01-01

    was 10.2% and 24.7%, respectively. Duodenal bleeding ulcer, as compared to gastric ulcer (GU), was associated with a significantly increased risk of all-cause mortality within 90 and 30 d, and with re-intervention: adjusted odds ratio (OR) 1.47 (95% confidence interval 1.30-1.67); p 

  11. Vascular risk factors, cardiovascular disease and restless legs syndrome in women

    Science.gov (United States)

    Winter, Anke C.; Schürks, Markus; Glynn, Robert J; Buring, Julie E.; Gaziano, J. Michael; Berger, Klaus; Kurth, Tobias

    2013-01-01

    Background Previous studies evaluating the association between cardiovascular disease and vascular risk factors with restless legs syndrome showed inconsistent results, especially for the potential relation between various vascular risk factors and restless legs syndrome. We therefore aimed to analyze the relationship between vascular risk factors, prevalent cardiovascular disease and restless legs syndrome. Methods This is a cross-sectional study of 30,262 female health professionals participating in the Women's Health Study (WHS). Restless legs syndrome was defined according to diagnostic criteria of the International Restless Legs Study Group. Information on vascular risk factors (diabetes, hypertension, hypercholesterolemia, body mass index, alcohol, smoking, exercise, family history of myocardial infarction) was self-reported. Cardiovascular disease events (coronary revascularization, myocardial infarction, stroke) were confirmed by medical record review. Prevalent major cardiovascular disease was defined as non-fatal stroke or non-fatal myocardial infarction. Logistic regression models were used to evaluate the association between vascular risk factors, prevalent cardiovascular disease and restless legs syndrome. Results Of the 30,262 participants (mean age: 63.6 years), 3,624 (12.0%) reported restless legs syndrome. In multivariable-adjusted models, body mass index (OR for BMI ≥35kg/m2: 1.35, 95% CI: 1.17–1.56), diabetes (OR: 1.19, 95%CI: 1.04–1.35), hypercholesterolemia (OR: 1.17, 95% CI: 1.09–1.26), smoking status (OR for ≥15 cigarettes/day: 1.41, 95%CI: 1.19–1.66) and exercise (OR for exercise ≥ 4 times/week: 0.84, 95%CI: 0.74–0.95) were associated with restless legs syndrome prevalence. We found no association between prevalent cardiovascular disease (major cardiovascular disease, myocardial infarction, stroke) and restless legs syndrome prevalence. Women who underwent coronary revascularization had a multivariable-adjusted OR of 1.39 (1

  12. Imaging Manifestations of Peptic Ulcer Disease on Computed Tomography.

    Science.gov (United States)

    Baghdanian, Arthur H; Baghdanian, Armonde A; Puppala, Shilpa; Tana, Michele; Ohliger, Michael A

    2018-04-01

    Although the overall prevalence of peptic ulcer disease (PUD) has decreased in modern times, its actual incidence may be underestimated owing to the nonspecific clinical presentations patients' manifest. The potential lethal complications that can result from PUD include life-threatening abdominal hemorrhage and bowel perforation that result in significant morbidity and mortality. Computed tomography (CT) imaging historically lacks specificity in detecting PUD-related pathology in the stomach and proximal small bowel segments. Therefore, these are potential pitfalls in the radiologist's search pattern on abdominopelvic CT imaging. This article highlights imaging features of uncomplicated PUD on CT imaging in order to allow for early detection of this disease process on imaging and the prevention of potential high-grade complications by recommending esophagogastroduodenoscopy. Copyright © 2018 Elsevier Inc. All rights reserved.

  13. Cytokine responses to stimulation of whole blood from patients with Buruli ulcer disease in Ghana

    NARCIS (Netherlands)

    Westenbrink, BD; Stienstra, Y; Huitema, MG; Thompson, WA; Klutse, EO; Ampadu, EO; Boezen, HM; Limburg, PC; van der Werf, TS

    Buruli ulcer disease (BUD), caused by Mycobacterium ulcerans, follows an indolent course of initial progression to ulceration accompanied by extensive tissue damage. It has been suggested that healing disease stages are accompanied by a protective immune response. We hypothesized that interleukin-4

  14. Epstein-Barr virus association with peptic ulcer disease.

    Science.gov (United States)

    Cárdenas-Mondragón, María G; Torres, Javier; Flores-Luna, Lourdes; Carreón-Talavera, Ricardo; Camorlinga-Ponce, Margarita; Fuentes-Pananá, Ezequiel M

    2015-01-01

    Background. Helicobacter pylori (HP) infection and nonsteroidal anti-inflammatory drugs (NSAID) use are considered the main risk to develop peptic ulcer disease (PUD). However, PUD also occurs in the absence of HP infection and/or NSAID use. Recently, we have found evidence that Epstein-Barr virus (EBV) reactivation increases the risk to develop premalignant and malignant gastric lesions. Objective. To study a possible association between EBV and PUD. Methods. Antibodies against an EBV reactivation antigen, HP, and the HP virulence factor CagA were measured in sera from 207 Mexican subjects, controls (healthy individuals, n = 129), and PUD patients (n = 78, 58 duodenal and 20 gastric ulcers). Statistical associations were estimated. Results. Duodenal PUD was significantly associated with high anti-EBV IgG titers (p = 0.022, OR = 2.5), while anti-EBV IgA was positively associated with gastric PUD (p = 0.002, OR = 10.1). Conclusions. Our study suggests that EBV reactivation in gastric and duodenal epithelium increases the risk to develop PUD.

  15. Epstein-Barr Virus Association with Peptic Ulcer Disease

    Directory of Open Access Journals (Sweden)

    María G. Cárdenas-Mondragón

    2015-01-01

    Full Text Available Background. Helicobacter pylori (HP infection and nonsteroidal anti-inflammatory drugs (NSAID use are considered the main risk to develop peptic ulcer disease (PUD. However, PUD also occurs in the absence of HP infection and/or NSAID use. Recently, we have found evidence that Epstein-Barr virus (EBV reactivation increases the risk to develop premalignant and malignant gastric lesions. Objective. To study a possible association between EBV and PUD. Methods. Antibodies against an EBV reactivation antigen, HP, and the HP virulence factor CagA were measured in sera from 207 Mexican subjects, controls (healthy individuals, n = 129, and PUD patients (n = 78, 58 duodenal and 20 gastric ulcers. Statistical associations were estimated. Results. Duodenal PUD was significantly associated with high anti-EBV IgG titers (p = 0.022, OR = 2.5, while anti-EBV IgA was positively associated with gastric PUD (p = 0.002, OR = 10.1. Conclusions. Our study suggests that EBV reactivation in gastric and duodenal epithelium increases the risk to develop PUD.

  16. [Non-Helicobacter pylori, Non-nonsteroidal Anti-inflammatory Drug Peptic Ulcer Disease].

    Science.gov (United States)

    Chang, Young Woon

    2016-06-25

    Non-Helicobacter pylori, non-NSAID peptic ulcer disease (PUD), termed idiopathic PUD, is increasing in Korea. Diagnosis is based on exclusion of common causes such as H. pylori infection, infection with other pathogens, surreptitious ulcerogenic drugs, malignancy, and uncommon systemic diseases with upper gastrointestinal manifestations. The clinical course of idiopathic PUD is delayed ulcer healing, higher recurrence, higher re-bleeding after initial ulcer healing, and higher mortality than the other types of PUD. Genetic predisposition, older age, chronic mesenteric ischemia, cigarette smoking, concomitant systemic diseases, and psychological stress are considered risk factors for idiopathic PUD. Diagnosis of idiopathic PUD should systematically explore all possible causes. Management of this disease is to treat underlying disease followed by regular endoscopic surveillance to confirm ulcer healing. Continuous proton pump inhibitor therapy is an option for patients who respond poorly to the standard ulcer regimen.

  17. Buruli ulcer in an AIDS Patient | Bafende | South African Medical ...

    African Journals Online (AJOL)

    Buruli ulcer is a mycobacterial skin ulcer caused by Mycobacterium ulcerans, an acid-fast bacillus 3 - 6 μm long and 0.2 - 0.35 μm wide. It was first described in Australia. The name buruli ulcer derives from the Buruli district of Uganda where the disease was largely investigated. The lesions occur chiefly on the legs or arms.

  18. Peptic ulcer disease and other complications in patients receiving dexamethasone palliation for brain metastasis

    International Nuclear Information System (INIS)

    Penzner, R.D.; Lipsett, J.A.

    1982-01-01

    A retrospective analysis was done of 106 patients who received radiation therapy for brain metastasis. Dexamethasone therapy was instituted in 97 patients. Peptic ulcer disease developed in 5 of 89 patients (5.6 percent) who received a dosage of at least 12 mg a day, but did not occur in patients who received a lower dose or in those who did not receive steroids. The interval between institution of dexamethasone therapy and the development of peptic ulcer disease ranged from three to nine weeks. Two patients had perforated ulcers, one of whom required surgical resection. Peptic ulcer disease contributed to the general deterioration and death of three of the five patients. Overall, in 14 of the 89 patients (15.7 percent) a complication of steroid therapy developed in the form of peptic ulcer disease, steroid myopathy or diabetes mellitus (or a combination of these)

  19. Peptic ulcer disease and other complications in patients receiving dexamethasone palliation for brain metastasis

    Energy Technology Data Exchange (ETDEWEB)

    Penzner, R.D.; Lipsett, J.A.

    1982-11-01

    A retrospective analysis was done of 106 patients who received radiation therapy for brain metastasis. Dexamethasone therapy was instituted in 97 patients. Peptic ulcer disease developed in 5 of 89 patients (5.6 percent) who received a dosage of at least 12 mg a day, but did not occur in patients who received a lower dose or in those who did not receive steroids. The interval between institution of dexamethasone therapy and the development of peptic ulcer disease ranged from three to nine weeks. Two patients had perforated ulcers, one of whom required surgical resection. Peptic ulcer disease contributed to the general deterioration and death of three of the five patients. Overall, in 14 of the 89 patients (15.7 percent) a complication of steroid therapy developed in the form of peptic ulcer disease, steroid myopathy or diabetes mellitus (or a combination of these).

  20. Frequency of peptic ulcer disease in patients of dyspepsia an analysis of upper gastrointestinal endoscopy

    International Nuclear Information System (INIS)

    Anwar, S.O.; Ambreen, S.; Ashraf, H.M.

    2010-01-01

    To evaluate the frequency of peptic ulcer disease in patients of dyspepsia on upper gastrointestinal endoscopy. A convenient non probability sampling was done and one hundred patients were selected from out patient department presenting within six months of dyspeptic symptoms. They were all subjected to upper gastrointestinal endoscopy Of all patients 61% (n=61) were males and 39% (n=39) were females with age ranging between 20 - 45 years. Study revealed functional dyspepsia (76%), duodenal ulcer (11%), gastric ulcer (4%) and esophagitis including gastoesophageal reflux disease (9%). This showed an overall frequency of peptic ulcer disease to be 15% in the studied population.Conclusion: Peptic ulcer disease is a common structural cause of dyspepsia and was responsible for 15% of dyspepsia. (author)

  1. THE CLINICAL MANIFESTATIONS AND COURSE OF DUODENAL ULCER DISEASE AFTER PERFORATED ULCER

    Directory of Open Access Journals (Sweden)

    L. A. Lyubskaya

    2014-01-01

    Full Text Available Objective: to compare clinical manifestations, course, mental status in duodenal ulcer (DU patients with a history of perforated ulcer and its uncomplicated course.Subjects and methods. One hundred and thirteen patents with DU were examined. Group 1 included 61 patients with uncomplicated DUand Group 2 comprised 52 patients with a history of perforated ulcer. A comparison group consisted of 20 patients who had undergone laparotomy. Physical and mental status examinations, esophagogastroduodenoscopy (EGDS, and 24-hour pH-metry were performed.Results. Classical pain syndrome was observed in 75 % of the patients with uncomplicated DU. Prior to perforation, the pain and dyspeptic syndromes were distinguished only by a significantly lower degree in Group 2; following perforation, the pain syndrome was recorded more frequently, it was more extensive, meal-unrelated, and similar to that in the patients who had undergone laparotomy and had diminished appetite (36.5 %. EGDS showed that the complicated course was accompanied by the significantly higher incidence of erosive esophagitis (21.2 %, gastritis (51.9 %, duodenitis (25.0 %, multiple ulcers (28.8 %, and larger ulcers. 24-hour pH-metry indicated that the level of hyperacidity in Group 2 was higher and the circadian intragastric pH variations were less marked than those in uncomplicated DU. The patients with a history of perforated ulcer showed a high rate of anxiety and depressive changes. Conclusion. In complicated DU, marked monotonic hyperacidity causes common erosive-ulcerative lesions in the gastroduodenal area in relatively mild pain syndrome, late referrals, and long-term ulcer healing. After perforation followed by wound closure, the pain and dyspeptic syndromes become more pronounced, which is associated with anxiety and depressive changes in the mental status, as well as with early referrals and less healing time.

  2. The effect of a nurse-directed intervention to reduce pain and improve behavioral and physical outcomes in patients with critically colonized/infected chronic leg ulcers.

    Science.gov (United States)

    Kelechi, Teresa J; Mueller, Martina; Spencer, Cam; Rinard, Bobbie; Loftis, Greg

    2014-01-01

    We compared a WOC nurse-directed, patient-centered intervention called MECALF (motivational enhancement and conditioning activity for leg function) compared to conditioning activities for lower leg function (CALF) alone. Outcomes were study feasibility, pain, motivation, self-efficacy, physical activity, leg strength, and range of motion. Comparative study. The sample was drawn from 2 wound centers in the Southeastern United States. Twenty-one patients (n = 12 MECALF site A and n = 9 CALF site B) with painful lower legs and critically colonized/infected wounds participated in the study. All patients received usual wound care per center protocol. The MECALF intervention was delivered by WOC nurses for 6 weeks at site A and a handout of CALF depicting the conditioning activities was provided by site staff (not WOC nurses) to patients at site B. We assessed study feasibility with postsurvey questionnaires given to WOC nurses (training usefulness, ease of use of ME with patients) and subjects (able to perform activities, use logs). Pre- and postintervention outcome data were collected by study staff using pain, motivation, and self-efficacy scales, functional measures of physical activity, and physical measures of strength and range of motion. The study was found to be somewhat feasible by the WOC nurses and patients. WOC nurses had time management problems using MECALF during usual patient care. Patients reported that they were able to perform CALF. Overall pain was statistically significantly reduced (P = .046) in both groups of patients with painful critically colonized/infected leg ulcers measured at week 8, 2 weeks after the study period. The CALF group experienced a slightly greater reduction in pain intensity than did the MECALF group. No statistically significant differences between the groups were observed in behavioral outcomes for motivation (P = .641) and self-efficacy (P = .643), or for physical outcomes including overall ankle strength (P = .609) and

  3. Interstitial Lung Disease in a 70-Year-Old Man with Ulcerative Colitis.

    Science.gov (United States)

    Collins, Hampton W; Frye, Jeanetta W

    2018-01-01

    Interstitial lung disease is a rare but increasingly recognized extraintestinal manifestation of inflammatory bowel disease that can have devastating consequences if left untreated. We report a case of ulcerative colitis-associated interstitial lung disease presenting with acute hypoxic respiratory failure during an ulcerative colitis flare. Gastroenterologists and pulmonologists should be aware of the numerous bronchopulmonary signs and symptoms that can suggest systemic illness in inflammatory bowel disease.

  4. Sex differences in peripheral arterial disease: leg symptoms and physical functioning.

    Science.gov (United States)

    McDermott, Mary McGrae; Greenland, Philip; Liu, Kiang; Criqui, Michael H; Guralnik, Jack M; Celic, Lillian; Chan, Cheeling

    2003-02-01

    To compare lower extremity functioning and leg symptoms between women and men with peripheral arterial disease (PAD). Cross-sectional. Three Chicago-area medical centers. One hundred eighty-seven women and 273 men with PAD identified consecutively in patients in the noninvasive vascular laboratories and a general medicine practice at the three medical centers. Walking speed, 6-minute walk, accelerometer-measured 7-day physical activity, and a summary performance score. The summary performance score combines data on walking velocity, time for five repeated chair rises, and standing balance to achieve a score on a 0 to 12 scale (12 = best). Women with PAD were older and had a lower prevalence of prior leg revascularization, a higher prevalence of spinal stenosis, and a lower prevalence of other cardiovascular disease than men with PAD. Mean ankle brachial index (ABI) values +/- standard deviation were similar in women and men with PAD (0.64 +/- 0.15 vs 0.66 +/- 0.14, P =.15). Women with PAD were significantly more likely than men with PAD to have exertional leg pain that sometimes begins at rest (27.8% vs 13.2%, P speed (0.81 vs 0.92 m/s, P vs 1,182 feet, P vs 9.8, P leg symptoms. After adjusting for leg strength, sex differences in 6-minute walk performance and summary performance score were attenuated modestly (1,089 vs 1,177 feet for 6-minute walk, P =.022 and 9.2 vs 9.8 for summary performance score, P =.027). Women with PAD had a higher prevalence of leg pain on exertion and rest, poorer functioning, and greater walking impairment from leg symptoms than men with PAD. A higher prevalence of spinal stenosis in women may explain the observed sex differences in leg symptoms. Poorer leg strength in women may contribute to poorer lower extremity functioning in women with PAD than in men with PAD.

  5. Chronic Venous Disease under pressure

    NARCIS (Netherlands)

    S.W.I. Reeder (Suzan)

    2013-01-01

    textabstractIn chapter 1 we provide a general introduction of this thesis. Chronic venous disease (CVD) is a common medical condition that affects 2-64% of the worldwide population and leads to leg ulcers in 1% of the Western population. Venous leg ulceration (VLU) has an unfavorable prognosis with

  6. New molecular targets for treatment of peptic ulcer disease.

    Science.gov (United States)

    Lehmann, Frank; Hildebrand, Pius; Beglinger, Christoph

    2003-01-01

    Most patients with peptic ulcer disease are currently treated with proton pump inhibitors or histamine H(2) receptor antagonists. The long-term use of these compounds has been associated with two potential problems. Firstly, proton pump inhibitors may induce enterochromaffin-like (ECL) cell hyperplasia. Secondly, ulcers may relapse despite maintenance therapy with histamine H(2) antagonists. This has been the rationale for the development of new antisecretory agents, including antagonists against gastrin and gastrin releasing peptide (GRP), as well as ligands to histamine H(3) receptors. Several potent, high affinity cholecystokinin (CCK)-2 receptor antagonists have recently been identified such as L-365260, YM-022, RP-73870, S-0509, spiroglumide and itriglumide (CR-2945). Current data suggest that they all have antisecretory and anti-ulcer effects. In addition to reducing acid production, CCK-2 receptor antagonists may possibly also accelerate gastric emptying, a combination of functions which could potentially be beneficial in patients with functional dyspepsia. Receptors for bombesin and its mammalian counterpart GRP have been localised in the brain, spinal cord and enteric nerve fibres of the gut as well as on secretory cells and smooth muscle cells of the intestinal tract. Current data clearly indicate that endogenous GRP is involved in the regulation of basal and postprandial acid secretion. However, at this stage it is not clear whether GRP agonists or GRP antagonists can be developed into useful drugs. The peptide has a wide range of biological effects and it is likely that analogues of GRP or antagonists of the peptide affect not only gastric acid secretion but also induce considerable side effects. Histamine plays a central role in the stimulation of acid secretion. After their detection in the brain, H(3) receptors have been identified in a variety of tissues including perivascular nerve terminals, enteric ganglia of the ileum and lung, and ECL cells

  7. Mucosa protectives: sucralfate and colloidal bismuth subcitrate in peptic ulcer disease

    NARCIS (Netherlands)

    Tytgat, G. N.; Nio, C. Y.

    1987-01-01

    Mucosa protective drugs are thought to have an important role in the treatment of both duodenal (DU) and gastric ulcer (GU) disease by means of correcting the disturbed defensive factors. Sucralfate as well as colloidal bismuth subcitrate (CBS) form a layer on the ulcer base and in this way protect

  8. Management of peptic ulcer disease not related to Helicobacter pylori or NSAIDs.

    Science.gov (United States)

    Quan, Carolyn; Talley, Nicholas J

    2002-12-01

    Helicobacter pylori (H. pylori) infection is widely accepted as the most important factor in the pathogenesis of duodenal ulcer. However, in parallel with more effective eradication of H. pylori, the prevalence of H. pylori is changing, and H. pylori-negative peptic ulcer disease appears to be increasing. When making a diagnosis of H. pylori-negative peptic ulcer disease, it is essential to avoid misclassification because of inaccurate diagnosis. In addition, secondary causes may need to be excluded with appropriate investigations. In the absence of H. pylori, nonsteroidal anti-inflammatory drug usage is the most common cause of peptic ulcer; surreptitious nonsteroidal anti-inflammatory drug usage is a cause of unexplained ulcer disease in up to 60% of patients. Hypersecretory syndromes such as Zollinger-Ellison syndrome, although rare, need to be excluded. Once all known etiological factors are excluded, there remains a group of patients with so-called "idiopathic ulcers." The interplay of etiological factors in the pathogenesis of idiopathic peptic ulcer disease is poorly defined but may include a genetic predisposition, altered acid secretion, rapid gastric emptying, defective mucosal defense mechanisms, psychological stress, and smoking. The management of idiopathic peptic ulcers is not defined; they appear to be more resistant to standard therapy, can be associated with more frequent complications, and those that relapse may require long-term maintenance therapy.

  9. Suggested immobilization test for diagnosis of restless legs syndrome in Parkinson's disease.

    Science.gov (United States)

    De Cock, Valérie Cochen; Bayard, Sophie; Yu, Huan; Grini, Magda; Carlander, Bertrand; Postuma, Ron; Charif, Mahmoud; Dauvilliers, Yves

    2012-05-01

    Diagnosis of restless leg syndrome (RLS) in Parkinson's disease (PD) is difficult because of clinical confounds. The suggested immobilization test (SIT) is validated for diagnosis of primary RLS. This study evaluated the usefulness of the SIT for diagnosis of RLS in PD. We compared SIT scores, as well as polysomnography measures in 50 patients with PD (25 with RLS, 25 without), 25 patients with primary RLS, and 25 age/sex matched controls. Mean leg discomfort score was increased in patients with PD and RLS compared to PD without RLS, and also in patients with primary RLS compared to controls. Leg discomfort was significantly higher at the end of the test in patients with RLS compared to patients without RLS. Intensity of leg discomfort was similar between patients with RLS, with or without PD. Using a mean leg discomfort cutoff of 11, we showed sensitivity of 91% and specificity of 72% for RLS diagnosis in PD during symptomatic time intervals. Periodic leg movements index during the SIT did not differ between groups. Periodic leg movements index during sleep and wakefulness was increased in patients with primary RLS compared to controls, but did not differ between patients with PD, with and without RLS. The sensory SIT is a simple test that may help diagnose RLS in patients with PD. Copyright © 2012 Movement Disorder Society.

  10. Ulcerative colitis and Crohn's disease tissue cytotoxins

    Energy Technology Data Exchange (ETDEWEB)

    McLaren, L.C.; Gitnick, G.

    1982-06-01

    Bowel-wall tissue filtrates from patients with inflammatory bowel disease produce cytopathic effects in tissue culture. The cytopathic effects inducers have been reported to have the characteristics of a small RNA virus. Clostridium difficile toxin also produces cytopathic effects and has been found in the stools of patients with Crohn's disease and ulcerative colitis. The present study concerns the further characterization of the cytopathic inducers in tissues of inflammatory bowel disease patients. It was found that they are nonsedimentable at 148,000 g for 2 h and resistant to inactivation by UV light. They are proteins that are distinct from C. difficile toxin and are unique cytotoxins which are associated with the early cytopathic effects observed in Riff-free chick embryo and rabbit ileum cell cultures. These results suggest that the early cytopathic effects previously described are not produced by a virus. They do not explain the delayed cytopathic effects seen in rabbit ileum or WI-38 cells.

  11. [Psychoemotional status and "adaptation diseases" at patients with the peptic ulcer in Ural Federal Territory].

    Science.gov (United States)

    Stepanishcheva, L A; Sarsenbaeva, A S; Fattakhova, N V

    2014-01-01

    To study the psycho-emotional status and prevalence of the coronary heart disease (CHD) and the idiopathic hypertensia (IH) at patients with the peptic ulcer of a stomach (PUS) and at patients with a peptic ulcer of a duodenum is (YaB DPK). Examination of 226 patients with an exacerbation of a peptic ulcer was conducted. Patients were distributed in 3 groups of observation depending on localization of ulcerative process. At all surveyed questioning was carried out, data on heriditary burdeness, smoking, alcohol intake, existence of somatopathies were specified, clinic-morphological implications of a peptic ulcer were studied. Feeling of alarm was present at 109 (48.2%) patients with a peptic ulcer, from them at 92 (40.7%) the subclinical level of alarm is noted, and at 17 (7.5%) clinically expressed form is taped. At 39.3% of the examined patients the depression is defined, from them two thirds of patients had the subclinical level of a depression, and 13 people suffered from clinically expressed depression form. Communication of recurrence with a stress was noted at 86.0% of patients, professionally caused stress--at 44.4%. In our research at the time of the beginning of a disease prevalence of an ischemic heart disease among patients with an ulcer of a duodenum (DPK) made 18.2%. In group of patients with the combined localization of ulcerative defect in a stomach and in DPK which already had an ischemic heart disease before emergence of the second ulcerative defect there were 26.6% that statistically significantly doesn't differ. However that by the time of emergence of the combined lesion this category of patients made already 73.4% is indicative. In case of DPK ulcer prevalence of an ischemic heart disease increased from the moment of the beginning of a disease until carrying out research twice (to 36.4%), but patients with the combined ultserozny lesion nevertheless distinguished both larger initial prevalence of an ischemic heart disease, and more expressed

  12. Impact of restless legs syndrome in patients with inflammatory bowel disease on sleep, fatigue, and quality of life.

    Science.gov (United States)

    Schindlbeck, Katharina A; Becker, Janek; Berger, Felix; Mehl, Arne; Rewitzer, Charlotte; Geffe, Sarah; Koch, Peter M; Preiß, Jan C; Siegmund, Britta; Maul, Jochen; Marzinzik, Frank

    2017-01-01

    Inflammatory bowel disease has been associated with neurological symptoms including restless legs syndrome. Here, we investigated the impact of restless legs syndrome in patients with inflammatory bowel disease on sleep, fatigue, mood, cognition, and quality of life. Two groups of inflammatory bowel disease patients, with and without restless legs syndrome, were prospectively evaluated for sleep disorders, fatigue, daytime sleepiness, depression, anxiety, and health-related quality of life. Furthermore, global cognitive function, executive function, attention, and concentration were assessed in both groups. Disease activity and duration of inflammatory bowel disease as well as current medication were assessed by interview. Inflammatory bowel disease patients with and without restless legs syndrome were matched for age, education, severity, and duration of their inflammatory bowel disease. Patients with inflammatory bowel disease and clinically relevant restless leg syndrome suffered significantly more frequent from sleep disturbances including sleep latency and duration, more fatigue, and worse health-related quality of life as compared to inflammatory bowel disease patients without restless legs syndrome. Affect and cognitive function including cognitive flexibility, attention, and concentration showed no significant differences among groups, indicating to be not related to restless legs syndrome. Sleep disorders including longer sleep latency, shorter sleep duration, and fatigue are characteristic symptoms of restless legs syndrome in inflammatory bowel disease patients, resulting in worse health-related quality of life. Therefore, clinicians treating patients with inflammatory bowel disease should be alert for restless legs syndrome.

  13. Inter rater reliability of Pressure Ulcer Scale for Healing (PUSH in patients with chronic leg ulcers Confiabilidad inter-observadores del Pressure Ulcer Scale for Healing (PUSH en pacientes con úlceras crónicas en la pierna Confiabilidade interobservadores do Pressure Ulcer Scale for Healing (PUSH, em pacientes com úlceras crônicas de perna

    Directory of Open Access Journals (Sweden)

    Vera Lúcia Conceição de Gouveia Santos

    2007-06-01

    Full Text Available This study aimed to evaluate the inter rater reliability of the Pressure Ulcer Scale for Healing (PUSH, in its version adapted to the Portuguese language, in patients with chronic leg ulcers. Kappa index was used for the analysis. After accomplishing ethical issues, 41 patients with ulcers were examined. A total of 49% of the ulcers were located in the right leg and 36% of them were venous ulcers. The Kappa indices (0.97 to 1.00 obtained in the comparison between the observations of the clinical nurses and the stomal therapists for all sub-scales and for total score, confirmed the tool inter rater reliability, with statistical significance (pEl objetivo del estúdio fue probar la confiabilidad inter-observadores del Pressure Ulcer Scale for Healing (PUSH, en su versión adaptada al portugués, en pacientes con úlceras crónicas en la pierna. Para el análisis de concordancia se utilizó el Indice Kappa. Posterior a la aprobación del Comité de Ética, 41 pacientes con úlcera fueron examinados, siendo que 49% de las úlceras se localizaron a la derecha y 36% eran de etiología venosa. Los indices Kappa obtenidos (0,97 a 1,00, con un nivel significativo de pTestar a confiabilidade interobservadores do Pressure Ulcer Scale for Healing (PUSH, em sua versão adaptada para o português, em pacientes com úlceras crônicas de perna foi o objetivo deste estudo. Para a análise de concordância, utilizou-se o índice Kappa. Após aprovação pelo Comitê de Ética, pacientes com úlceras (41 úlceras foram examinados, sendo que 49% das úlceras localizavam-se à direita e 36% eram de etiologia venosa. Os índices Kappa obtidos (0,97 a 1,00, com significância estatística (p<0,001, ratificaram a confiabilidade interobservadores, ao ser obtida concordância de muito boa a total entre as observações de enfermeiros clínicos e especialistas em estomaterapia (padrão-ouro, para todas as subescalas do PUSH, como para o escore total. Esses resultados

  14. Perforated peptic ulcer disease at Kenyatta National Hospital, Nairobi

    African Journals Online (AJOL)

    Background: Published reports on perforated peptic ulcers indicate increasing rates for the elderly, those chronically ill and females. Our local observations are at variance. This study analysed patients treated for peptic ulcer perforations at the Kenyatta National Hospital between January 2005 and December 2006.

  15. Peptic ulcer disease and heart disease are associated with periprosthetic fractures after total hip replacement.

    Science.gov (United States)

    Singh, Jasvinder A; Lewallen, David G

    2012-08-01

    There have been no published studies assessing the possible association of medical comorbidities with periprosthetic fracture risk. We therefore assessed whether medical comorbidity is associated with risk of periprosthetic fractures after total hip replacement (THR). We used prospectively collected data from 1989-2008 in the Mayo Clinic Total Joint Registry for 2 cohorts: primary THR and revision THR. The main variables of interest were Deyo-Charlson comorbidities at the time of surgery. Outcome of interest was p ostoperative periprosthetic fracture at postoperative day 1 onwards. Multivariable Cox regression models were additionally adjusted for age, sex, body mass index, American Society of Anesthesiology (ASA) class, and operative diagnosis. We identified 14,065 primary THRs and 6,281 revision THRs with mean follow-up times of 6.3 and 5.6 years, respectively. There were 305 postoperative periprosthetic fractures in the primary THR cohort and 330 in the revision THR cohort. In patients who underwent primary THR, 2 comorbidities were associated with higher risk of periprosthetic fracture: peptic ulcer disease with adjusted hazard ratio of 1.5 (95% CI: 1.1-2.2) and heart disease with adjusted hazard ratio of 1.7 (CI: 1.2-2.4). In patients with revision THR, peptic ulcer disease was associated with a higher adjusted risk of periprosthetic fracture, 1.6 (CI: 1.1-2.3). Peptic ulcer disease and heart disease in primary THR patients and peptic ulcer disease in revision THR patients were associated with higher postoperative periprosthetic fracture risk. Further studies are needed to understand whether disease severity or specific medications used for treatment, or both, are responsible for this association. This may allow identification of modifiable factors.

  16. Evidence-based clinical practice guidelines for peptic ulcer disease 2015.

    Science.gov (United States)

    Satoh, Kiichi; Yoshino, Junji; Akamatsu, Taiji; Itoh, Toshiyuki; Kato, Mototsugu; Kamada, Tomoari; Takagi, Atsushi; Chiba, Toshimi; Nomura, Sachiyo; Mizokami, Yuji; Murakami, Kazunari; Sakamoto, Choitsu; Hiraishi, Hideyuki; Ichinose, Masao; Uemura, Naomi; Goto, Hidemi; Joh, Takashi; Miwa, Hiroto; Sugano, Kentaro; Shimosegawa, Tooru

    2016-03-01

    The Japanese Society of Gastroenterology (JSGE) revised the evidence-based clinical practice guidelines for peptic ulcer disease in 2014 and has created an English version. The revised guidelines consist of seven items: bleeding gastric and duodenal ulcers, Helicobacter pylori (H. pylori) eradication therapy, non-eradication therapy, drug-induced ulcer, non-H. pylori, non-nonsteroidal anti-inflammatory drug (NSAID) ulcer, surgical treatment, and conservative therapy for perforation and stenosis. Ninety clinical questions (CQs) were developed, and a literature search was performed for the CQs using the Medline, Cochrane, and Igaku Chuo Zasshi databases between 1983 and June 2012. The guideline was developed using the Grading of Recommendations Assessment, Development and Evaluation (GRADE) system. Therapy is initially provided for ulcer complications. Perforation or stenosis is treated with surgery or conservatively. Ulcer bleeding is first treated by endoscopic hemostasis. If it fails, surgery or interventional radiology is chosen. Second, medical therapy is provided. In cases of NSAID-related ulcers, use of NSAIDs is stopped, and anti-ulcer therapy is provided. If NSAID use must continue, the ulcer is treated with a proton pump inhibitor (PPI) or prostaglandin analog. In cases with no NSAID use, H. pylori-positive patients receive eradication and anti-ulcer therapy. If first-line eradication therapy fails, second-line therapy is given. In cases of non-H. pylori, non-NSAID ulcers or H. pylori-positive patients with no indication for eradication therapy, non-eradication therapy is provided. The first choice is PPI therapy, and the second choice is histamine 2-receptor antagonist therapy. After initial therapy, maintenance therapy is provided to prevent ulcer relapse.

  17. Profile of peptic ulcer disease and its risk factors in Arar, Northern Saudi Arabia.

    Science.gov (United States)

    Albaqawi, Afaf Shuaib Badi; El-Fetoh, Nagah Mohamed Abo; Alanazi, Reem Faleh Abdullah; Alanazi, Najah Salah Farhan; Alrayya, Sara Emad; Alanazi, Arwa Nughaymish Mulfi; Alenezi, Shoug Zeid Trad; Alanazi, Rehab Abdallah Alrkowi; Alshalan, Anfal Muaddi; Alenezi, Omar Tabaan; Ali, Wafaa Mohamed Bakr

    2017-11-01

    Peptic ulcer disease is a multifactorial health problem, and its prevalence and risk factors have changed considerably within the past century. To determine the prevalence of peptic ulcer among the population of Arar city and to identify risk factors for peptic ulcer and to estimate their relative impact on ulcer incidence. A cross-sectional study was carried out on the population of Arar city, Northern Saudi Arabia from November 01, 2016 to April 30, 2017. Data were analyzed by SPSS version 16, using descriptive statistics, prevalence, and Chi-square test. Total prevalence of peptic ulcer among the studied respondents was thus: 21.9% had peptic ulcer; 16.2% gastric ulcer and 5.6% duodenal ulcer. In 19.7% of the cases, the pain was severe, 92.4% reported that pain was precipitated by certain food. In addition to heartburn, 78.8% reported loss of appetite, 71.2% indigestion, 66.7% regurgitation, 59.1% nausea and vomiting and 42.4% with chest pain. Regarding the risk factors, coffee drinking came in first place (81.8%) followed by physical stress in 77.3%, spicy food in 57.6%, prolonged use of Non-steroidal anti-inflammatory drugs (NSAIDs) in 33.3% and Helicobacter pylori (H. pylori) infection in 24.2%. A further 22.7% reported melena as a complication while only 10.6% reported hematemesis. This is the first population-based study in Arar, Northern Saudi Arabia reporting point prevalence of peptic ulcer disease. The rate of 16.2% for gastric ulcer and 5.6% for duodenal ulcers are substantially high. Coffee drinking, physical stress, spicy food, prolonged use of NSAID and H. pylori infection were the reported risk factors. Population-based endoscopic studies are recommended.

  18. Prevalence of Restless Legs Syndrome in Patients with Inflammatory Bowel Disease.

    Science.gov (United States)

    Takahara, Ikuko; Takeshima, Fuminao; Ichikawa, Tatsuki; Matsuzaki, Toshihisa; Shibata, Hidetaka; Miuma, Satoshi; Akazawa, Yuko; Miyaaki, Hisamitsu; Taura, Naota; Nakao, Kazuhiko

    2017-03-01

    There has been increased interest in sleep disorders in patients with inflammatory bowel disease (IBD). Studies in North America and Europe reported that the prevalence of restless legs syndrome (RLS) is much higher in patients with Crohn's disease (CD) than in the general population. The aim of this study was to reveal the prevalence and clinical features of RLS in Japanese patients with IBD and investigate the influence of RLS on sleep quality and quality of life (QOL). The study included 80 outpatients with IBD who visited Nagasaki University Hospital between December 2012 and July 2014. All patients completed the international RLS study group rating scale, a validated measure of the presence of RLS. Sleep quality was assessed using the Japanese version of the Pittsburgh Sleep Quality Index (PSQI), and health-related QOL was assessed using the Japanese version of the 36-item short form healthy profile (SF-36) version 2. The prevalence of RLS in patients with IBD was 20%, including rates of 21.7% in patients with ulcerative colitis (UC) and 17.6% in patients with CD. Among patients with CD, the proportion of women and serum level of CRP were higher in the RLS group than in the non-RLS group. Among those with UC, there were no differences in clinical characteristics between the RLS and non-RLS groups. Patients in the RLS group slept significantly less well than those in the non-RLS group (PSQI > 5; 62.5 vs. 34.4%, P < 0.05). No significant relationships were observed between QOL indices and the presence of RLS (SF-36 physical score, 46.8 vs. 50.1; mental score, 43.8 vs. 45.7; role/social score, 48.1 vs. 49.2). RLS occurs frequently in Japanese patients with UC as well as CD. RLS affects sleep quality but not QOL, and it should be considered one of the causes of sleep disturbance in patients with IBD.

  19. Restless legs syndrome in Korean patients with drug-naïve Parkinson's disease: a nation-wide study.

    Science.gov (United States)

    Shin, Hee-Young; Youn, Jinyoung; Yoon, Won Tae; Kim, Ji Sun; Cho, Jin Whan

    2013-03-01

    Restless legs syndrome is a common neurologic disorder, and there is increasing evidence for a dopaminergic link between Parkinson's disease and restless legs syndrome. However, most previous studies did not take into account the effects of dopaminergic medication. We conducted a nation-wide, cross-sectional study to determine the prevalence and clinical characteristics of restless legs syndrome in Korean drug-naïve Parkinson's disease patients. One hundred and fifty-one drug-naïve patients with Parkinson's disease were enrolled from 18 centers in South Korea over the course of one year. Clinical profiles of parkinsonism, restless legs syndrome, psychiatric symptoms, and laboratory data were collected. The findings of subjects with and without restless legs syndrome were compared. The prevalence of restless legs syndrome in drug-naïve patients with Parkinson's disease was 16.5%. Subjects with restless legs syndrome had a higher mean Hoehn and Yahr stage and more severe limb parkinsonism, especially tremor. There was, however, no difference in iron metabolism between patients with and without restless legs syndrome. Analysis demonstrated that Beck's depression inventory score was associated with the severity of restless legs syndrome. Our study demonstrated an increased prevalence of restless leg syndrome in drug-naïve patients with Parkinson's disease than in the general population. Based on the association between parkinsonism and restless legs syndrome, and the unique characteristics of restless legs syndrome in patients with Parkinson's disease, we suggest that the pathophysiology of restless legs syndrome in Parkinson's disease differs from that in patients without Parkinson's disease. Copyright © 2012 Elsevier Ltd. All rights reserved.

  20. Leg raise increases pressure in lower and upper esophageal sphincter among patients with gastroesophageal reflux disease.

    Science.gov (United States)

    Bitnar, P; Stovicek, J; Andel, R; Arlt, J; Arltova, M; Smejkal, M; Kolar, P; Kobesova, A

    2016-07-01

    The purpose of this study was to determine the relation between posturally increased intra-abdominal pressure and lower/upper esophageal sphincter pressure changes in patients with gastroesophageal reflux disease. We used high resolution manometry to measure pressure changes in lower and upper esophageal sphincter during bilateral leg rise. We also examined whether the rate of lower and upper esophageal sphincter pressure would increase during leg raise differentially in individuals with versus without normal resting pressure. Fifty eight patients with gastroesophageal reflux disease participated in the study. High resolution manometry was performed in relaxed supine position, then lower and upper esophageal sphincter pressure was measured. Finally, the subjects were instructed to keep their legs lifted while performing 90-degree flexion at the hips and knees and the pressure was measured again. Paired t-test and independent samples t-test were used. There was a significant increase in both lower (P leg raise compared to the initial resting position. Individuals with initially higher pressure in lower esophageal sphincter (>10 mmHg) exhibited a greater pressure increase during leg raise than those with initially lower pressure (pressure ≤10 mmHg; P = 0.002). Similarly individuals with higher resting upper esophageal sphincter pressure (>44 mmHg) showed a greater pressure increase during leg raise than those with lower resting pressure (≤44 mmHg; P leg activities on intraesophageal pressure in patients with gastroesophageal reflux disease, indicating by means of high resolution manometry that diaphragmatic postural and sphincter function are likely interrelated in this population. Copyright © 2015 Elsevier Ltd. All rights reserved.

  1. Restless legs syndrome in end stage renal disease patients undergoing maintenance hemodialysis

    International Nuclear Information System (INIS)

    Jamal, Y.; Siddiqui, U.A.

    2014-01-01

    To study the frequency of restless legs syndrome in patients of end stage renal disease undergoing maintenance hemodialysis. Design: Cross sectional descriptive study. Place and Duration of Study: Department of medicine, CMH Multan from Nov 2010 to April 2011. Patients and Methods: One hundred and ninety four (n=194) patients of End stage renal disease who had been on maintenance hemodialysis for at least 3 months, were included in the study after full informed consent and using consecutive sampling. Patients having dementia, psychiatric illness, pregnancy, hypothyroidism, Parkinson's disease and alcoholics were excluded from the study. Patients who fulfilled all four diagnostic criteria for restless legs syndrome as proposed by International restless legs syndrome study group (IRLSSG), by direct questioning were diagnosed as having restless legs syndrome. Results: The frequency of restless legs syndrome was found to be 12.4% in patients undergoing hemodialysis (10.5% in males versus 16% in females). The mean duration of hemodialysis was higher among RLS positive patients (12.88 +- 5.543 months) as compared to RLS negative patients (6.94 +- 4.610 months). Conclusion: RLS is a frequent, under-diagnosed co-morbidity in patients undergoing maintenance hemodialysis. (author)

  2. Abordagem de pacientes com úlcera da perna de etiologia venosa Management of patients with venous leg ulcer

    Directory of Open Access Journals (Sweden)

    Luciana Patrícia Fernandes Abbade

    2006-12-01

    Full Text Available Úlceras venosas são comuns na população adulta, causando significante impacto social e econômico devido a sua natureza recorrente e ao longo tempo decorrido entre sua abertura e cicatrização. Quando não manejadas adequadamente, as úlceras venosas têm altas taxas de falha de cicatrização e recorrência. Apesar da elevada prevalência e da importância da úlcera venosa, ela é freqüentemente negligenciada e abordada de maneira inadequada. Esta revisão discute abordagem diagnóstica e terapêutica das úlceras venosas. O diagnóstico clínico baseia-se em história e exame físico, com ênfase nos sinais e sintomas associados e palpação dos pulsos dos membros inferiores. A ultra-sonografia Doppler deve ser utilizada para determinar o índice pressórico entre o tornozelo e o braço, e exames não invasivos, como o duplex scan, devem ser realizados para avaliar o sistema venoso superficial, profundo e perfurante. Para abordagem terapêutica são fundamentais os diagnósticos clínico e laboratorial corretos, além do diagnóstico e tratamento adequados das complicações das úlceras crônicas. Os esforços devem ser direcionados para a cicatrização da úlcera e, posteriormente, para evitar as recidivas. O grande avanço no conhecimento da fisiopatogenia das úlceras venosas tem permitido o desenvolvimento de novas modalidades de tratamento clínico e cirúrgico.Venous ulcers are common in adult population. They cause significant socioeconomic impact due to recurrence and the long interval between onset and healing. If venous ulcers are not appropriately managed, they present high rates of healing failure and recurrence. Despite their high prevalence and importance, venous ulcers are often neglected and inadequately managed. This review discusses diagnosis and therapy of lower limb venous ulcers. Clinical diagnosis is based on history and physical examination, emphasizing associated signs and symptoms, and pulse palpation of lower

  3. Lower extremity arterial and venous ulcers.

    Science.gov (United States)

    Sieggreen, Mary

    2005-06-01

    The prevalence of peripheral arterial disease in the general population is high, but the awareness of primary care providers of the disease process is low. The disease is not recognized by primary care providers. Early recognition and treatment of venous diseases that progress to postphlebotic syndrome, such as after a deep vein thrombosis, will prevent venous ulcers that add considerable expense to the health care system. Vascular assessment, including routine ABI measurement of patients who are in risk categories for vascular disease will identify those patients so that prevention programs can be put into place early. Major contributions to the understanding and management of leg ulcers and wound healing have been made in the last decade. However, there is still confusion as to the exact mechanism behind ulcer development and the best method to manage, cure,and prevent these ulcers has yet to be found.

  4. Sole ulcers in dairy cattle associations with season, cow characteristics, disease, and production

    DEFF Research Database (Denmark)

    Enevoldsen, Carsten; Gröhn, Y.T.; Thysen, Iver

    1991-01-01

    foot or more than one foot occurred in 20.0 and 29.7% of cows in lactation 1 and in 23.5 and 24.7% of cows in lactations 2 to 9. The analysis revealed several complicated interactions. Trimming or calving in summer to fall was strongly associated with sole ulcer. Trimming later than 1 to 2 mo after...... calving was positively associated with sole ulcer depending on milk yield, body weight, or season of calving. If lactation 1 cows were treated for disease (limb, metabolic, digestive, or severe reproductive disorders), sole ulcer in more than one foot occurred earlier in lactation. Milk yield in early......Epidemiological associations, expressed as odds ratios between variables obtained from dairy cow records and sole ulcer occurrence at claw trimmings were estimated with logistic regression analysis on data from 2204 and 1124 cows in lactation 1 and lactations 2 to 9, respectively. Sole ulcer in one...

  5. Level selection in leg amputation for arterial occlusive disease

    DEFF Research Database (Denmark)

    Holstein, P

    1982-01-01

    measurements of the skin perfusion pressure (SPP). Out of 62 BK amputations with an SPP above 30 mmHg wound healing failed in only 2 cases (3 per cent). Out of 13 BK amputations with an SPP between 20 and 30 mmHg 7 cases (54 per cent) failed and out of 9 BK amputations with an SPP below 20 mmHg no less than 8......In 102 leg amputations for arterial occlusion including 84 below-knee (BK), 16 above-knee (AD) and 2 through-knee (TK) amputations, the amputation level was determined by means of clinical criteria. The healing results and the selection of levels were then compared with sealed preoperative...... cases (89 per cent) failed to heal. The difference in failure rate is significant (P less than 0.0001). Out of the 15 failed BK amputations at low pressures (below 30 mmHg) only one case had local signs of ischaemia, which might have warned the surgeons. On the other hand, in 13 out of the 18 cases...

  6. Level selection in leg amputation for arterial occlusive disease

    DEFF Research Database (Denmark)

    Holstein, P

    1982-01-01

    cases (89 per cent) failed to heal. The difference in failure rate is significant (P less than 0.0001). Out of the 15 failed BK amputations at low pressures (below 30 mmHg) only one case had local signs of ischaemia, which might have warned the surgeons. On the other hand, in 13 out of the 18 cases......In 102 leg amputations for arterial occlusion including 84 below-knee (BK), 16 above-knee (AD) and 2 through-knee (TK) amputations, the amputation level was determined by means of clinical criteria. The healing results and the selection of levels were then compared with sealed preoperative...... measurements of the skin perfusion pressure (SPP). Out of 62 BK amputations with an SPP above 30 mmHg wound healing failed in only 2 cases (3 per cent). Out of 13 BK amputations with an SPP between 20 and 30 mmHg 7 cases (54 per cent) failed and out of 9 BK amputations with an SPP below 20 mmHg no less than 8...

  7. Helicobacter pylori is not the predominant etiology for liver cirrhosis patients with peptic ulcer disease.

    Science.gov (United States)

    Chang, Shen-Shong; Hu, Hsiao-Yun

    2013-02-01

    Patients with liver cirrhosis (LC) often develop peptic ulcers. The differentiation of Helicobacter pylori etiology in LC patients from that of peptic ulcers in non-LC patients is critical. This study aimed to determine whether H. pylori plays a central role in LC patients with peptic ulcers. LC was defined by International Classifications of Diseases, Revision 9, and Clinical Modification (ICD-9-CM) codes 571.2, 571.5, and 571.6. To be defined as non-LC, we did not identify patients in an inpatient setting or by one or more ambulatory care claims containing the International Classifications of Diseases, Revision 9, and Clinical Modification codes 571.2, 571.5, and 571.6. The sample included 9465 H. pylori-positive patients and 3418 H. pylori-negative patients. A logistic regression model was used to calculate the odds ratio (OR) and a 95% confidence interval was used to determine whether LC was an independent factor of lower H. pylori infection rates in peptic ulcer patients. This study included 102 decompensated LC patients with peptic ulcers, 39 H. pylori-positive and 63 H. pylori-negative. There were 360 compensated LC patients with peptic ulcers, 193 H. pylori-positive and 167 H. pylori-negative. Among the non-LC patients with peptic ulcers, 9233 were H. pylori-positive and 3188 were H. pylori-negative. On the basis of logistic regression analysis, decompensated LC patients (OR=0.23, Ppeptic ulcer disease or with recurrent ulcer disease.

  8. Seronegative spondyloarthropathies and allergic diseases in patients with ulcerative colitis

    Directory of Open Access Journals (Sweden)

    F. Ayala

    2011-09-01

    Full Text Available Seronegative spondyloarthropathy (SpA and allergic diseases are frequently observed in Ulcerative Colitis (UC. The aim of this study was to evaluate possible relationships between SpA, allergic contact dermatitis (ACD and IgE-mediated allergic disease (AD in patients with UC. Fifty consecutive UC patients were graded with clinical, endoscopic and histologic activity scores and classified on the basis of Rachmilewitz and Truelove & Richard criteria. The rheumatologic evaluation included history and physical examination. Axial and peripheral joint involvement was confirmed by radiographic and scintiscan examination. SpA was diagnosed according to the ESSG criteria. The allergologic evaluation included personal history of allergy, prick and patch exposition to airborne, food and contact allergens. AD was confirmed by specific provocation tests, while ACD was determined by using the European Standard Series. Fifty healthy subjects served as controls. Fourteen patients (28% and 1 control subject (2% showed SpA (p<0.001. Diagnosis of rhinitis, conjunctivitis or asthma was made in 19 patients (38% and 6 controls (12% (p=0.01, while ACD was found in 10 (20% and 3 (6% (p=0.03, respectively. Only 2 patients had a concurrence of SpA and AD (p=0.03, while SpA and ACD coexisted in 5 (p=n.s.. No patients contemporarily showed AD and ACD (p=0.008. Notwithstanding the high frequency of AD, SpA and ACD found in UC, the concurrence of AD with SpA or ACD is an unusual finding, while SpA and ACD may coexist. These data seem to indicate that AD and SpA, as well as AD and ACD, are strongly polarized conditions tending to mutual exclusion.

  9. Medical management of venous ulcers.

    Science.gov (United States)

    Pascarella, Luigi; Shortell, Cynthia K

    2015-03-01

    Venous disease is the most common cause of chronic leg ulceration and represents an advanced clinical manifestation of venous insufficiency. Due to their frequency and chronicity, venous ulcers have a high socioeconomic impact, with treatment costs accounting for 1% of the health care budget in Western countries. The evaluation of patients with venous ulcers should include a thorough medical history for prior deep venous thrombosis, assessment for an hypercoagulable state, and a physical examination. Use of the CEAP (clinical, etiology, anatomy, pathophysiology) Classification System and the revised Venous Clinical Severity Scoring System is strongly recommended to characterize disease severity and assess response to treatment. This venous condition requires lifestyle modification, with affected individuals performing daily intervals of leg elevation to control edema; use of elastic compression garments; and moderate physical activity, such as walking wearing below-knee elastic stockings. Meticulous skin care, treatment of dermatitis, and prompt treatment of cellulitis are important aspects of medical management. The pharmacology of chronic venous insufficiency and venous ulcers include essentially two medications: pentoxifylline and phlebotropic agents. The micronized purified flavonoid fraction is an effective adjunct to compression therapy in patients with large, chronic ulceration. Copyright © 2015 Elsevier Inc. All rights reserved.

  10. The use of laser therapy in complex treatment of ulcer diseases in participants of Chernobyl accident clean-up

    International Nuclear Information System (INIS)

    Simonova, L.Yi.; Rozdyil's'kij, S.Yi.; Kulyinyich, G.V.; Fertman, V.Z.; Krapivnij, O.O.; Abramova, L.P.; Byilogurova, L.V.; Levchenko, A.P.

    2001-01-01

    The study involved 59 male patients with relapsing duodenal ulcer who had participated in Chernobyl accident clean-up. Laser therapy was administrated daily on the projection of the zone of the ulcer and acupuncture zones. The obtained results allow to conclude that transcutaneous laser therapy is an effective method of treatment of ulcer disease

  11. Association between periodontal disease and peptic ulcers among Japanese workers: MY health up study.

    Science.gov (United States)

    Kaneto, Chie; Toyokawa, Satoshi; Inoue, Kazuo; Inoue, Mariko; Senba, Toshihiko; Suyama, Yasuo; Miyoshi, Yuji; Kobayashi, Yasuki

    2012-02-29

    This study aimed to investigate the association between periodontal disease and peptic ulcers in a working population. Self-administered questionnaires were distributed to all employees of a large insurance company in Japan. The questionnaire asked about their health status and lifestyle habits. Peptic ulcer was defined as either stomach ulcer, duodenal ulcer, or both. For the evaluation of periodontal disease, three indices were used: (a) loss of five or more teeth, (b) having been told of having periodontitis, and (c) periodontal risk score. Of the eligible 28 765 subjects analyzed, peptic ulcer was present in 397 (1.4%). The results of bivariate analyses showed that a significantly higher proportion of subjects with peptic ulcer reported that they lost five or more teeth (35.3 vs. 17.4%, p<0.001) or that they were told they had periodontitis (33.5 vs. 20.7%, p<0.001). Moreover, the periodontal risk score was higher for those with peptic ulcer than those without (mean 0.83 vs. 0.59, p<0.001). In multivariate logistic regression analyses, statistical associations were found between the presence of peptic ulcer and loss of five or more teeth (odds ratio (OR): 1.41, 95% confidence interval (CI): 1.13-1.76, p<0.01), having been told of having periodontitis (OR: 1.28, 95% CI: 1.03-1.59, p<0.05), and a 1-point increase in the periodontal risk score (OR: 1.17, 95% CI: 1.04-1.30, p<0.01), respectively. Modest but statistically significant associations were found between the self-reported measures of periodontal disease and peptic ulcers.

  12. Increased prevalence of restless legs syndrome in patients with Crohn’s disease

    NARCIS (Netherlands)

    Hoek, Patrick D.; Smits, Marcel G.; Roos, de N.M.; Rijsman, Roselyne M.; Witteman, B.J.M.

    2015-01-01

    OBJECTIVE:
    To determine (a) the incidence of restless legs syndrome (RLS) in patients with Crohn's disease (CD), (b) whether and how the occurrence and severity of RLS is related to severity of CD, and (c) how RLS influences the quality of life of CD patients.
    BASIC METHODS:
    We carried

  13. Oral antioxidants improve leg blood flow during exercise in patients with chronic obstructive pulmonary disease.

    Science.gov (United States)

    Rossman, Matthew J; Trinity, Joel D; Garten, Ryan S; Ives, Stephen J; Conklin, Jamie D; Barrett-O'Keefe, Zachary; Witman, Melissa A H; Bledsoe, Amber D; Morgan, David E; Runnels, Sean; Reese, Van R; Zhao, Jia; Amann, Markus; Wray, D Walter; Richardson, Russell S

    2015-09-01

    The consequence of elevated oxidative stress on exercising skeletal muscle blood flow as well as the transport and utilization of O2 in patients with chronic obstructive pulmonary disease (COPD) is not well understood. The present study examined the impact of an oral antioxidant cocktail (AOC) on leg blood flow (LBF) and O2 consumption during dynamic exercise in 16 patients with COPD and 16 healthy subjects. Subjects performed submaximal (3, 6, and 9 W) single-leg knee extensor exercise while LBF (Doppler ultrasound), mean arterial blood pressure, leg vascular conductance, arterial O2 saturation, leg arterial-venous O2 difference, and leg O2 consumption (direct Fick) were evaluated under control conditions and after AOC administration. AOC administration increased LBF (3 W: 1,604 ± 100 vs. 1,798 ± 128 ml/min, 6 W: 1,832 ± 109 vs. 1,992 ± 120 ml/min, and 9W: 2,035 ± 114 vs. 2,187 ± 136 ml/min, P leg vascular conductance, and leg O2 consumption (3 W: 173 ± 12 vs. 210 ± 15 ml O2/min, 6 W: 217 ± 14 vs. 237 ± 15 ml O2/min, and 9 W: 244 ± 16 vs 260 ± 18 ml O2/min, P < 0.05, control vs. AOC, respectively) during exercise in COPD, whereas no effect was observed in healthy subjects. In addition, the AOC afforded a small, but significant, improvement in arterial O2 saturation only in patients with COPD. Thus, these data demonstrate a novel beneficial role of AOC administration on exercising LBF, O2 consumption, and arterial O2 saturation in patients with COPD, implicating oxidative stress as a potential therapeutic target for impaired exercise capacity in this population. Copyright © 2015 the American Physiological Society.

  14. Phenotypic and genotypic characterization of Helicobacter pylori from patients with and without peptic ulcer disease

    DEFF Research Database (Denmark)

    Petersen, A M; Fussing, V; Colding, H

    2000-01-01

    BACKGROUND: Helicobacter pylori plays an important role in peptic ulcer disease, although not all H. pylori-infected persons will develop a peptic ulcer. Currently, H. pylori strains cannot be divided into commensals and pathogens. METHODS: Fifty H. pylori strains were cultured from patients......) profile of H. pylori strains were recorded; randomly amplified polymorphic DNA (RAPD) and urease gene typing were performed and correlated with diagnostic groups. RESULTS: Electron micrographs showed that H. pylori strains from patients with gastric ulcers adhered more frequently through filamentous...... strands and were less frequently found free in mucus than any other diagnostic group (P pylori strains from patients with gastric...

  15. Eradication therapy for peptic ulcer disease in Helicobacter pylori-positive people.

    Science.gov (United States)

    Ford, Alexander C; Gurusamy, Kurinchi Selvan; Delaney, Brendan; Forman, David; Moayyedi, Paul

    2016-04-19

    Peptic ulcer disease is the cause of dyspepsia in about 10% of people. Ninety-five percent of duodenal and 70% of gastric ulcers are associated with Helicobacter pylori. Eradication of H. pylori reduces the relapse rate of ulcers but the magnitude of this effect is uncertain. This is an update of Ford AC, Delaney B, Forman D, Moayyedi P. Eradication therapy for peptic ulcer disease in Helicobacter pylori-positive patients. Cochrane Database of Systematic Reviews 2006, Issue 2. Art. No.: CD003840. DOI: 10.1002/14651858.CD003840.pub4. To assess the proportion of peptic ulcers healed and the proportion of participants who remained free from relapse with eradication therapy against placebo or other pharmacological therapies in H. pylori-positive people.To assess the proportion of participants that achieved complete relief of symptoms and improvement in quality of life scores.To compare the incidence of adverse effects/drop-outs (total number for each drug) associated with the different treatments.To assess the proportion of participants in whom successful eradication was achieved. In this update, we identified trials by searching the Cochrane Central Register of Controlled Trials (CENTRAL), Ovid MEDLINE (1950 to March 2016) and Ovid EMBASE (1980 to March 2016). To identify further relevant trials, we handsearched reference lists from trials selected by electronic searching, and published abstracts from conference proceedings from the United European Gastroenterology Week (published in Gut) and Digestive Disease Week (published in Gastroenterology). The search was last updated in March 2016. We contacted members of Cochrane Upper GI and Pancreatic Diseases, and experts in the field and asked them to provide details of outstanding clinical trials and any relevant unpublished materials. We analysed randomised controlled trials of short- and long-term treatment of peptic ulcer disease in H. pylori-positive adults. Participants received at least one week of H. pylori

  16. Non-perforated peptic ulcer disease: multidetector CT findings, complications, and differential diagnosis.

    Science.gov (United States)

    Tonolini, Massimo; Ierardi, Anna Maria; Bracchi, Elena; Magistrelli, Paolo; Vella, Adriana; Carrafiello, Gianpaolo

    2017-10-01

    Despite availability of effective therapies, peptic ulcer disease (PUD) remains a major global disease, resulting from a combination of persistent Helicobacter pylori infection and widespread use of nonsteroidal anti-inflammatory drugs. Albeit endoscopy definitely represents the mainstay diagnostic technique, patients presenting to emergency departments with unexplained abdominal pain generally undergo multidetector CT as an initial investigation. Although superficial ulcers generally remain inconspicuous, careful multiplanar CT interpretation may allow to detect deep ulcers, secondary mural and extraluminal signs of peptic gastroduodenitis, thereby allowing timely endoscopic verification and appropriate treatment. This pictorial essay aims to provide radiologists with an increased familiarity with CT diagnosis of non-perforated PUD, with emphasis on differential diagnosis. Following an overview of current disease epidemiology and complications, it explains the appropriate CT acquisition and interpretation techniques, and reviews with several examples the cross-sectional findings of uncomplicated PUD. Afterwards, the CT features of PUD complications such as ulcer haemorrhage, gastric outlet obstruction, biliary and pancreatic fistulisation are presented. • Gastric and duodenal peptic ulcers are increasingly caused by nonsteroidal anti-inflammatory drugs • Multiplanar CT interpretation allows detecting deep ulcers and secondary signs of gastroduodenitis • CT diagnosis of uncomplicated peptic disease relies on direct and indirect signs • Currently the commonest complication, haemorrhage may be treated with transarterial embolisation • Other uncommon complications include gastric outlet obstruction and biliopancreatic fistulisation.

  17. Eradication rates of helicobacter pylori infection with second-line treatment: non-ulcer dyspepsia compared to peptic ulcer disease.

    Science.gov (United States)

    Chung, Su Jin; Lee, Dong Ho; Kim, Nayoung; Jung, Sook Hyang; Kim, Jin Wook; Hwang, Jin Hyeok; Park, Young Soo; Lee, Kwang Hyuk; Jung, Hyun Chae; Song, In Sung

    2007-06-01

    Initial proton pump inhibitor (PPI)-based triple therapy for Helicobacter pylori (H. pylori) infection is less effective in patients with nonulcer dyspepsia (NUD) than those with peptic ulcer disease (PUD). To date, there have been no studies on the difference in eradication rates in NUD compared to PUD with regard to second-line therapy. Therefore, we retrospectively analyzed the difference in eradication rates of a second-line quadruple therapy for NUD and PUD patients. Between June 2003 and December 2005, patients who failed to respond to initial PPI-based triple therapy, received 7 days of quadruple therapy (PPI b.i.d., bismuth 300mg q.i.d., metronidazole 500mg t.i.d., tetracycline 500mg q.i.d.) as a second-line treatment regimen. Four weeks after the completion of the course of medication, a 13C-urea breath test was performed for detection of H. pylori. A total of 87 patients received second-line quadruple therapy. Of these, 43 patients had NUD and 44 patients had PUD (19 gastric ulcers, 23 duodenal ulcers, 2 both ulcers). The eradication rates were 76.7% (33/43) in the NUD group and 90.9% (40/44) in the PUD group by per-protocol analysis. Therefore, the eradication rates in the NUD group were significantly lower than those in the PUD group (p = 0.034). A 7-day bismuth-based second-line quadruple therapy for H. pylori infection was less effective in patients with NUD than those with PUD. Therefore, a more potent second-line treatment regimen or extension of treatment duration of quadruple therapy should be considered for the eradication of H. pylori in patients with NUD.

  18. Audit of the change of outcome of peptic ulcer disease following treatment of Helicobacter pylori.

    Science.gov (United States)

    Jost, C; Marbet, U A

    1998-01-17

    In this audit we tried to assess the effect of the detection of Helicobacter pylori on the change of outcome and symptoms of peptic ulcer disease outside well defined prospective studies, and its influence on treatment praxis by general practitioners. The study was carried out in the canton of Uri, a geographically closed area of Switzerland. The records of all patients with peptic ulcer disease diagnosed from 1991 to 1994 were evaluated retrospectively. In addition, the patients were followed by contact through their family doctors who were asked to fill out questionnaires on the immediate and long-term treatment of acute peptic ulcer, H. pylori therapy, recurrence of ulcers in light of symptoms or endoscopy, and on any surgery performed for ulcer disease. We found 453 patients with peptic ulcer disease proven by endoscopy, 134 patients presented with signs of ulcer bleeding, 45% of these had used nonsteroidal anti-inflammatory drugs previously. Only 9 of 453 patients required surgery. In 430 patients follow-up was possible (median of 18 months). H. pylori eradication was the primary treatment in 24% of the patients in 1991 and in 79% in 1994. Long-term prophylaxis with histamine H2 antagonists had been selected in 22%. Recurrence of the ulcer disease was seen in 157 patients during the follow-up period. The recurrence rate was 8% (3/39) in patients with documented H. pylori eradication, 43% (62/145) in patients with H. pylori eradication therapy without documentation of the result, 57% (31/54) in H. pylori positive and 50% (14/28) in H. pylori negative patients on long-term treatment with histamine H2 antagonists. 33% of the patients still had substantial abdominal pain despite using long-term histamine H2 antagonists as prophylaxis against recurrence, but this was the case in only 5% (2/39) after successful H. pylori eradication. The rate of successful antibiotic treatment improved substantially during this audit. This follow-up study demonstrates that patients

  19. Molecular hydrogen in human breath: a new strategy for selectively diagnosing peptic ulcer disease, non-ulcerous dyspepsia and Helicobacter pylori infection.

    Science.gov (United States)

    Maity, Abhijit; Pal, Mithun; Maithani, Sanchi; Ghosh, Barnali; Chaudhuri, Sujit; Pradhan, Manik

    2016-07-22

    The gastric pathogen Helicobacter pylori utilizes molecular hydrogen (H2) as a respiratory substrate during colonization in the gastric mucosa. However, the link between molecular H2 and the pathogenesis of peptic-ulcer disease (PUD) and non-ulcerous dyspepsia (NUD) by the enzymatic activity of H. pylori still remains mostly unknown. Here we provide evidence that breath H2 excretion profiles are distinctly altered by the enzymatic activity of H. pylori for individuals with NUD and PUD. We subsequently unravelled the potential molecular mechanisms responsible for the alteration of H2 in exhaled breath in association with peptic ulcers, encompassing both gastric and duodenal ulcers, along with NUD. We also established that carbon-isotopic fractionations in the acid-mediated bacterial environment regulated by bacterial urease activity cannot discriminate the actual disease state i.e. whether it is peptic ulcer or NUD. However, our findings illuminate the unusual molecular H2 in breath that can track the precise evolution of PUD and NUD, even after the eradication of H. pylori infection. This deepens our understanding of the pathophysiology of PUD and NUD, reveals non-invasively the actual disease state in real-time and thus offers a novel and robust new-generation strategy for treating peptic-ulcer disease together with non-ulcer related complications even when the existing (13)C-urea breath test ((13)C-UBT) fails to diagnose.

  20. LOWER EXTREMITY MANIFESTATIONS OF PERIPHERAL ARTERY DISEASE: THE PATHOPHYSIOLOGIC AND FUNCTIONAL IMPLICATIONS OF LEG ISCHEMIA

    Science.gov (United States)

    McDermott, Mary McGrae

    2015-01-01

    Lower extremity peripheral artery disease (PAD) is frequently under-diagnosed, in part because of the wide variety of leg symptoms manifested by patients with PAD and in part because of the high prevalence of asymptomatic PAD. In primary care medical practices, 30% to 60% of PAD patients report no exertional leg symptoms and approximately 45–50% report exertional leg symptoms that are not consistent with classic intermittent claudication. The prevalence and extent of functional impairment and functional decline in PAD may also be underappreciated. Functional impairment and functional decline is common in PAD, even among those who are asymptomatic. Lower extremity ischemia is also associated with pathophysiologic changes in calf skeletal muscle including smaller calf muscle area, increased calf muscle fat content, impaired leg strength, and impaired metabolic function. People with severe PAD have poorer peroneal nerve conduction velocity compared to people with mild PAD or no PAD. The degree of ischemia-related pathophysiologic changes in lower extremity muscles and peripheral nerves of people with PAD are associated with the degree of functional impairment. New interventions are needed to improve functional performance and prevent mobility loss in the large number of PAD patients, including in those who are asymptomatic or who have exertional leg symptoms other than claudication. PMID:25908727

  1. Do isolated leg exercises improve dyspnea during exercise in chronic obstructive pulmonary disease?

    Science.gov (United States)

    Molgat-Seon, Yannick; Road, Jeremy D; Sheel, A William

    2013-09-01

    Dyspnea, the subjective feeling of shortness of breath, is a hallmark feature of chronic obstructive pulmonary disease (COPD). Pulmonary rehabilitation (PR) programs aim to improve dyspnea, thereby increasing exercise tolerance and health-related quality of life in patients with COPD. Exercise training is proven to be an essential component of PR; however, there is no consensus regarding which training modality confers the greatest therapeutic benefit. Secondary to pulmonary impairment, many COPD patients develop limb muscle dysfunction (LMD), particularly in the leg muscles. Mounting evidence suggests that peripheral limitation to exercise as a result of LMD is frequent in patients with COPD. LMD of the legs, or lower limb muscle dysfunction, has been shown to markedly influence ventilatory and dyspnea responses to exercise. Accordingly, isolated training of leg muscles may contribute to reducing dyspnea and increase exercise tolerance in patients with COPD. Indeed, relative to the largely irreversible impairment of the pulmonary system, the leg muscles are an important site by which to improve patients' level of function and quality of life. Isolated leg exercises have been shown to improve LMD and may constitute an effective training modality to improve dyspnea and exercise tolerance in COPD within the context of PR.

  2. A study of psychiatric morbidity in patients of peptic ulcer diseases

    Directory of Open Access Journals (Sweden)

    Jagpal Singh Klair

    2012-01-01

    Full Text Available Aims and Objectives: To study the prevalence of psychiatric morbidity among patients of peptic ulcer disease and to study the patients of peptic ulcer disease with psychiatric morbidity in comparison to patients of peptic ulcer disease without psychiatric morbidity on following variables: sociodemographic variables and attributes/risk factors of peptic ulcer disease. Materials and Methods: Fifty cases of clinically proven acid peptic diseases and 30 cases of the control group were screened in department of General Medicine, outdoor as well as indoor patients. Instruments applied for the purpose of the study were Personal Bio-data Performa (Appendix-I, (SCL- 80 (Appendix-II, Hamilton rating scale for anxiety and depression, (P.S.L.E.; clinical diagnosis of psychiatric disorders was made as per ICD- 10 criteria. Data collected shall be subjected to statistical analysis. Results and Findings: The psychiatric morbidity was significantly (P10 years, compared to 23.80% in patients without psychiatric morbidity. Lastly, 48.27% of patients with psychiatric morbidity had significantly (P<0.01 stronger family history of acid peptic disease compared to 9.52% in patients without psychiatric morbidity. Conclusions: There is a significant relationship between the peptic ulcer disease and the various psychiatric morbidity factors as illustrated from the findings of this study.

  3. Accuracy of abdominal ultrasound and MRI for detection of Crohn disease and ulcerative colitis in children

    NARCIS (Netherlands)

    Ziech, Manon L. W.; Hummel, Thalia Z.; Smets, Anne M. J. B.; Nievelstein, Rutger A. J.; Lavini, Cristina; Caan, Matthan W. A.; Nederveen, Aart J.; Roelofs, Joris J. T. H.; Bipat, Shandra; Benninga, Marc A.; Kindermann, Angelika; Stoker, Jaap

    2014-01-01

    Endoscopy is currently the primary diagnostic technique for inflammatory bowel disease (IBD) in children. To assess the accuracy of US and dynamic contrast-enhanced MRI for diagnosing inflammatory bowel disease and for distinguishing Crohn disease and ulcerative colitis in comparison to a reference

  4. Curcumin-induced histone acetylation inhibition improves stress-induced gastric ulcer disease in rats.

    Science.gov (United States)

    He, Ping; Zhou, Renmin; Hu, Guorui; Liu, Zhifeng; Jin, Yu; Yang, Guang; Li, Mei; Lin, Qian

    2015-03-01

    Curcumin is known to possess anti‑inflammatory properties. Despite the fact that curcumin is known to be a strong inhibitor of H+, K+‑ATPase activity, the mechanism underlying the curcumin‑induced inhibition of the transcription of the H+, K+‑ATPase α subunit in gastric mucosal parietal cells remains unclear. The present study investigated the possible mechanism by which curcumin inhibits stomach H+, K+‑ATPase activity during the acute phase of gastric ulcer disease. A rat model of stress‑induced gastric ulcers was produced, in which the anti‑ulcer effects of curcumin were examined. Curcumin‑induced inhibition of the H+, K+‑ATPase promoter via histone acetylation, was verified using a chromatin immunoprecipitation assay. The results showed that curcumin improved stress‑induced gastric ulcer disease in rats, as demonstrated by increased pH values and reduced gastric mucosal hemorrhage and ulcer index. These effects were accompanied by a significant reduction in the level of histone H3 acetylation at the site of the H+, K+‑ATPase promoter and in the expression of the gastric H+,K+‑ATPase α subunit gene and protein. In conclusion, curcumin downregulated the acetylation of histone H3 at the site of the H+, K+‑ATPase promoter gene, thereby inhibiting the transcription and expression of the H+, K+‑ATPase gene. Curcumin was shown to have a preventive and therapeutic effect in gastric ulcer disease.

  5. BODY COMPOSITION IN PATIENTS WITH CROHN’S DISEASE AND ULCERATIVE COLITIS

    Directory of Open Access Journals (Sweden)

    Ivi Ribeiro BACK

    2017-03-01

    Full Text Available ABSTRACT BACKGROUND The nutritional status of individuals with inflammatory bowel diseases is directly related to the severity of the disease and is associated with poor prognosis and the deterioration of immune competence. OBJECTIVE To assess the nutritional status and the body composition of outpatients with inflammatory bowel diseases. METHODS A cross-sectional study was conducted with clinical and nutritional assessment of patients with Crohn’s disease and ulcerative colitis. Patients were classified according to the clinical activity through Crohn’s Disease Activity Index and Mayo Score. Nutritional assessment consisted of anthropometric measurements of current weight, height, mid-arm circumference, triceps skinfold thickness and thickness of adductor policis muscle, with subsequent calculation of BMI, arm muscle circumference and the mid-arm muscle area (MAMA. The phase angle (PhA and lean and fat mass were obtained with the use of electrical bioimpedance. Descriptive statistics, chi-square test or Fisher exact test, ANOVA and t-test. RESULTS We evaluated 141 patients of which 54 (38.29% had Crohn’s disease and 87 (61.70% ulcerative colitis. The mean age was 43.98 (±15.68 years in Crohn’s disease and 44.28 (±16.29 years for ulcerative colitis. Most of the patients were in clinical remission of the disease (Crohn’s disease: 88.89%; ulcerative colitis: 87.36%. Regarding the nutritional classification using BMI, it was found that 48.15% of Crohn’s disease patients were eutrophic and 40.74% were overweight or obese; among patients with ulcerative colitis, 52.87% were classified as overweight or obese. When considering the triceps skinfold, it was observed in both groups a high percentage of overweight and obesity (Crohn’s disease: 75.93%; ulcerative colitis: 72.42%. Crohn’s disease patients showed the most affected nutritional status according to the nutritional variables when compared to patients with ulcerative colitis (BMI

  6. Meleney's Ulcer; A Rare but Fatal Abdominal Wall Disease ...

    African Journals Online (AJOL)

    Meleney's ulcer or post operative synergistic bacterial gangrene is a rare form of abdominal wall gangrene but has well documented clinical entity. It develops following intra abdominal surgery in the immediate vicinity of the surgical wound. It is caused by synergistic interaction between microaerophilic nonhemolytic ...

  7. Genital Ulcers and Sexual Transmitted Disease in Rural Nigeria ...

    African Journals Online (AJOL)

    Patients with STDs were clinically assessed and investigated microbiologically, histopathologically and serologically and thereafter reclassified aetiologically. The incidence rate of STDs was 271.3 per 100,000 (.03%) populations per year. Male/female ratio was 1.7:1. The frequency of genital ulcers was 18.9% while that of ...

  8. Campylobacter pylori and its role in peptic ulcer disease

    NARCIS (Netherlands)

    Tytgat, G. N.; Rauws, E. A.

    1990-01-01

    In almost all patients with genuine nondrug-induced duodenal or gastric ulcer there is evidence of gastric Campylobacter pylori colonization and concomitant inflammation. C. pylori is only demonstrable in the duodenal cap when there is "gastric mucus metaplasia." Suppression or eradication of C.

  9. HLA-DR expression and disease activity in ulcerative colitis

    DEFF Research Database (Denmark)

    Poulsen, L O; Elling, P; Sørensen, Flemming Brandt

    1986-01-01

    In 12 patients with active ulcerative colitis (UC) the rectal epithelial cells were analyzed for HLA-DR antigens by an immunohistochemical technique. The clinical, rectoscopic, and histologic stages were also determined. The investigations were carried out at the beginning of the study and 2 weeks...

  10. Detection of longitudinal ulcer using roughness value for computer aided diagnosis of Crohn's disease

    Science.gov (United States)

    Oda, Masahiro; Kitasaka, Takayuki; Furukawa, Kazuhiro; Watanabe, Osamu; Ando, Takafumi; Goto, Hidemi; Mori, Kensaku

    2011-03-01

    The purpose of this paper is to present a new method to detect ulcers, which is one of the symptoms of Crohn's disease, from CT images. Crohn's disease is an inflammatory disease of the digestive tract. Crohn's disease commonly affects the small intestine. An optical or a capsule endoscope is used for small intestine examinations. However, these endoscopes cannot pass through intestinal stenosis parts in some cases. A CT image based diagnosis allows a physician to observe whole intestine even if intestinal stenosis exists. However, because of the complicated shape of the small and large intestines, understanding of shapes of the intestines and lesion positions are difficult in the CT image based diagnosis. Computer-aided diagnosis system for Crohn's disease having automated lesion detection is required for efficient diagnosis. We propose an automated method to detect ulcers from CT images. Longitudinal ulcers make rough surface of the small and large intestinal wall. The rough surface consists of combination of convex and concave parts on the intestinal wall. We detect convex and concave parts on the intestinal wall by a blob and an inverse-blob structure enhancement filters. A lot of convex and concave parts concentrate on roughed parts. We introduce a roughness value to differentiate convex and concave parts concentrated on the roughed parts from the other on the intestinal wall. The roughness value effectively reduces false positives of ulcer detection. Experimental results showed that the proposed method can detect convex and concave parts on the ulcers.

  11. Healing of ulcers on the feet correlated with distal blood pressure measurements in occlusive arterial disease

    DEFF Research Database (Denmark)

    Holstein, P; Lassen, N A

    1980-01-01

    The frequency of healing in subchronic ulcers in 66 feet in 62 patients with arterial occlusive disease was correlated with the systolic digital blood pressure (SDBP) and the systolic ankle blood pressure (SABP), both measured with a strain gauge, and with the skin perfusion pressure on the heel...... (SPPH) as measured with a photocell. Thirty-two patients (35 feet with ulcerations) had diabetes mellitus. The treatment was conservative. In 42 feet the ulcers healed after an average period of 5.8 months; in 24 feet major amputation became necessary after an average of 4.3 months. The frequency...... of healing correlated significantly with the three distal blood pressure parameters investigated, the closest correlation being with the SDBP measured at the final examination, i.e. just after healing of the ulcer or just before an inevitable major amputation. Of the 22 cases with SDBP below 20 mmHg only two...

  12. Chronic obstructive pulmonary disease: an independent risk factor for peptic ulcer bleeding: a nationwide population-based study.

    Science.gov (United States)

    Huang, K-W; Luo, J-C; Leu, H-B; Lin, H-C; Lee, F-Y; Chan, W-L; Lin, S-J; Chen, J-W; Chang, F-Y

    2012-04-01

    Peptic ulcer bleeding remains a major healthcare problem despite decreasing prevalence of peptic ulcer disease. The role of chronic obstructive pulmonary disease (COPD) in the risk of peptic ulcer bleeding has not yet been established. To determine if COPD patients have a higher risk of peptic ulcer bleeding than the general population and to identify the risk factors of peptic ulcer bleeding in COPD patients. From Taiwan's National Health Insurance research database, 62,876 patients, including 32,682 COPD and 30,194 age-gender-matched non-COPD controls, were recruited. Cox proportional hazard regression was performed to evaluate independent risk factors for ulcer bleeding in all patients and to identify risk factors in COPD patients. During the 8-year follow-up, COPD patients had a significant higher rate of peptic ulcer bleeding than the control group (P 65 years, male, comorbidities of hypertension, diabetes, heart failure, history of peptic ulcer disease, and chronic renal disease and use of nonsteroidal anti-inflammatory drugs were risk factors of ulcer bleeding in COPD patients. Patients with chronic obstructive pulmonary disease have a higher risk of peptic ulcer bleeding after adjustments for possible confounding factors like underlying comorbidities and ulcerogenic medication. © 2012 Blackwell Publishing Ltd.

  13. Ulcerative Colitis

    Science.gov (United States)

    Ulcerative colitis (UC) is a disease that causes inflammation and sores, called ulcers, in the lining of the rectum and ... colonoscopy or sigmoidoscopy, and imaging tests to diagnose UC. Several types of ... National Institute of Diabetes and Digestive and Kidney Diseases

  14. Active and passive smoking behaviour and cessation plans of patients with Crohn's disease and ulcerative colitis

    NARCIS (Netherlands)

    van der Heide, Frans; Dijkstra, Arie; Albersnagel, Frans A.; Kleibeuker, Jan H.; Dijkstra, Gerard

    Background: Smoking is a remarkable risk factor in inflammatory bowel disease (IBD), with negative effects on Crohn's disease (CD) and positive effects on ulcerative colitis (UC). This makes different changes in smoking behaviour after diagnosis between CD and UC likely. Changes in active smoking,

  15. Opinions in Denmark on the causes of peptic ulcer disease. A survey among Danish physicians and patients

    DEFF Research Database (Denmark)

    Christensen, A H; Gjørup, T; Andersen, I B

    1994-01-01

    The aim of the study was to investigate opinions among Danish patients and physicians on causes of peptic ulcer disease. Fifty-nine patients with an ulcer history and 77 physicians with a special interest in gastroenterology participated. They were given a questionnaire listing 16 possible causes...... of peptic ulcer and indicated for each whether they believed it was a contributory cause of the disease. The patients stated 0-10 causes each (median, 4), and the physicians 3-12 causes (median, 6) (p ... stated more causes than did their male colleagues (p peptic ulcer disease, whereas only around 40% believed that coffee/tea, alcohol, smoking, side effects...

  16. Massive lower gastrointestinal bleeding associated with solitary rectal ulcer in a patient with Behçet’s disease

    Directory of Open Access Journals (Sweden)

    C. Bes

    2015-09-01

    Full Text Available Solitary rectal ulcer syndrome is a rare benign disorder that has a wide range of clinical presentations and variable endoscopic fi ndings which makes it diffi cult to diagnose and treat. The clinical and endoscopic picture in this condition can also mimic malign ulceration, malignancy or Crohn’s disease. Behçet’s disease can affect the gastrointestinal tract. However to the best of our knowledge, no case with solitary rectal ulceration has been reported so far in literature. We herein present a patient diagnosed with Behçet’s disease admitted to our clinic with rectal bleeding due to solitary rectal ulceration.

  17. Acute effects of passive leg cycling on upper extremity tremor and bradykinesia in Parkinson's disease.

    Science.gov (United States)

    Ridgel, Angela L; Muller, Matthew D; Kim, Chul-Ho; Fickes, Emily J; Mera, Thomas O

    2011-09-01

    Previous studies have shown that single bouts of high-rate active cycling (> 80 rpm) improve upper extremity motor function in individuals with Parkinson's disease (PD). It is unknown if passive leg cycling produces a similar effect on upper extremity function. This article examines whether passive leg cycling can promote immediate changes in upper tremor and bradykinesia in PD and if pedaling rates have variable effects. Twenty individuals with mild-to-moderate idiopathic PD completed 4 sessions, with each session taking place 1 week apart. In the second to fourth sessions, a motorized bicycle was set to passively rotate the subjects' legs at rates of 60, 70, or 80 rpm for 30 minutes. Quantitative upper extremity motor assessments were completed immediately before and after each session. Passive leg cycling was shown to reduce tremor and bradykinesia in PD. However, the rate of passive cycling did not affect the degree of improvement in bradykinesia or tremor. These findings suggest that lower extremity passive cycling can promote changes in upper extremity motor function in individuals with PD.

  18. [Duodenal ulcer in the aged. Diagnosis, therapy and disease course].

    Science.gov (United States)

    Zimmermann, W; Frank, N; Philippi, M; Burkhard, B

    1981-07-09

    In 68 of 1152 patients older than 65 years an acute ulcus duodeni could be stated by endoscopy. This is 5,9% of the examined patients. Among this group there was a remarkably great number of patients who belonged to the age group between 70 and 80 years. The anamnesis of 42 patients indicated complaints for several years, whereas 26 patients showed symptoms only for a few weeks. The size of the acute ulceration was mostly below 1,0 cm. A determined relation between the size of the ulceration, the patients age and the duration of their anamnesis could not be found. In 12 patients an acute ulcus ventriculi could be proved simultaneously. In 15 cases acute bleeding was the initial symptom of the ulceration. Healing of the ulcera took between 4 weeks and 3 months. The conservative therapeutical steps were not standardized. Stationary and ambulant patients did not show any difference in the time of healing. It was remarkable that the consumption of alcohol and especially of cigarettes was relatively high.

  19. Risk of ulcerative colitis and Crohn's disease among offspring of patients with chronic inflammatory bowel disease

    DEFF Research Database (Denmark)

    Orholm, Marianne; Fonager, Kirsten; Sørensen, Henrik Toft

    1999-01-01

    OBJECTIVE: The incidence of inflammatory bowel disease (IBD) varies among and within countries, but several studies have indicated that genetic factors may play an important role in the etiology of IBD. A Danish regional study has observed an almost 10-fold increased risk for ulcerative colitis (UC......) and Crohn's disease (CD) among first-degree relatives of patients with these diseases. To give more precise risk estimates we conducted a nationwide study using population-based data from the Danish National Registry of Patients (NRP). METHODS: All patients from the entire Danish population (5.2 million...... significantly increased. CONCLUSION: The risk for UC and CD among offspring of patients with IBD is 2-13 times higher than the risk within the general population....

  20. Iron status and chronic kidney disease predict restless legs syndrome in an older hospital population.

    LENUS (Irish Health Repository)

    Quinn, Colin

    2011-03-01

    Iron deficiency is important in the pathogenesis of restless legs syndrome (RLS), and serum ferritin measurement, using a cutoff of 45-50ng\\/ml, is widely recommended as the optimal screening test for iron deficiency in RLS. Serum ferritin often increases with inflammation, and a higher cutoff may be better in those with acute and chronic inflammatory conditions, including those with chronic kidney disease (CKD).

  1. Restless Legs Syndrome in End Stage Renal Disease Patients on Haemodialysis

    OpenAIRE

    Haider, Irfan; Anees, Muhammad; Shahid, Syed Adnan Hussain

    2014-01-01

    Objective: This study was cross sectional survey conducted to find the prevalence of Restless legs syndrome (RLS) in end stage renal disease (ESRD) patients on haemodialysis (HD). Methods: Data were obtained from 250 patients on chronic maintenance HD. To assess the prevalence of RLS, Clinical diagnostic criteria for RLS was used which is established by the International RLS Study Group. Results: Total 250 patients were included in this study. 153 (61.2%) patients were male and 97 (38.8%) wer...

  2. Duodenal prostaglandin synthesis and acid load in health and in duodenal ulcer disease

    International Nuclear Information System (INIS)

    Ahlquist, D.A.; Dozois, R.R.; Zinsmeister, A.R.; Malagelada, J.R.

    1983-01-01

    We sought to test the hypothesis that duodenal ulcer disease results from an imbalance between duodenal acid load, an injurious force, and mucosal prostaglandin generation, a protective factor. Ten patients with duodenal ulcer and 8 healthy controls were studied. The duodenal acid load after an amino acid soup was quantified by a double-marker technique. Mucosal biopsy specimens were taken endoscopically from the duodenal bulb before and after the test meal. Prostaglandin synthesis activity was measured by incubating biopsy homogenates in excess [ 14 C]arachidonic acid. Although mean duodenal acid load was higher in duodenal ulcer, ranges overlapped. Neither the qualitative nor quantitative profile of mucosal prostaglandin synthesis activities differed significantly between test groups. Prostaglandin synthesis activities, however, tended to increase post cibum in controls, but change little or decrease in duodenal ulcer. Only by comparing the responses with a meal of both parameters together (duodenal acid load and the change in prostaglandin synthesis activities) was there complete or nearly complete separation of duodenal ulcer from controls. Greatest discrimination was observed with prostacyclin (6-keto-PGF1 alpha). We conclude that in health, mucosal prostaglandin generation in the duodenum is induced post cibum in relation to duodenal acid load; this may be a physiologic example of adaptive cytoprotection. In duodenal ulcer there may be a defect in such a mechanism

  3. Mortality forecast from gastroduodenal ulcer disease for different gender and age population groups in Ukraine

    Directory of Open Access Journals (Sweden)

    Duzhiy I.D.

    2016-03-01

    Full Text Available Until 2030 the ulcer mortality will have a growing trend as estimated by the World Health Organization. Detection of countries and population groups with high risks for the ulcer mortality is possible using forecast method. The authors made a forecast of mortality rate from complicated ulcer disease in males and females and their age groups (15-24, 25-34, 35-54, 55-74, over 75, 15 - over 75 in our country. The study included data of the World Health Organization Database from 1991 to 2012. The work analyzed absolute all-Ukrainian numbers of persons of both genders died from the ulcer causes (К25-К27 coded by the 10th International Diseases Classification. The relative mortality per 100 000 of alive persons of the same age was calculated de novo. The analysis of distribution laws and their estimation presents a trend of growth of the relative mortality. A remarkable increase of deaths from the ulcer disease is observed in males and females of the age after 55 years old. After the age of 75 years this trend is more expressed.

  4. Radioimmunoassay of gastrin level in duodenal ulcer, atrophic gostritis and Addison-Biermer's disease

    International Nuclear Information System (INIS)

    Hasik, J.; Kozal, H.; Kosowicz, J.; Hansz, J.

    1975-01-01

    Radioimmunoassay of gastrin level in the blood was performed in 20 controls, 12 patients with duodenal ulcer, 13 patients with atrophic gastritis and 14 patients with Addison-Biermer's disease. Gastrin level in the serum of the patients with duodenal ulcer did not differ significantly from that of controls. In atrophic gastritis and particularly in Addison-Biermer's disease gastrin level was found to be several times higher. This is probably a result of chronic gastrin secretion stimulation which is normally inhibited by gastric juice. (author)

  5. Vacuum-assisted wound closure for the management of a foot ulcer due to Buerger's disease.

    Science.gov (United States)

    Canter, Halil Ibrahim; Isci, Evren; Erk, Yucel

    2009-02-01

    Thromboangiitis obliterans is a segmental inflammatory disease of the small- and medium-sized vessels mainly affecting the extremities. Although there are numerous reports concerning the treatment of these debilitating, chronic ulcers, such as skin grafting, local flaps, and free flaps, this report is the first published case of a patient with Buerger's disease, successfully managed with vacuum-assisted closure (VAC) application. This therapy decreases the period of hospital stay and increases patient comfort between dressings. Further clinical studies are needed to demonstrate the effectiveness and safety of VAC therapy in treatment of ulcers due to different kinds of vasculitis.

  6. Increased risk of leg motor restlessness but not RLS in early Parkinson disease.

    Science.gov (United States)

    Gjerstad, M D; Tysnes, O B; Larsen, J P

    2011-11-29

    This study explores the risk and correlates of leg restlessness in drug-naive patients with Parkinson disease (PD) as compared to control subjects matched for age and gender. A total of 200 drug-naive patients with early, unmedicated PD derived from a population-based incident cohort and 173 age- and gender-matched control subjects were assessed for leg restlessness by structured interviews, clinical examination, and blood samples. All subjects were Caucasian. Restless legs syndrome (RLS) was diagnosed according to the essential diagnostic criteria. More patients (81 of 200, 40.5%) than controls (31 of 173, 17.9%) reported leg restlessness (p RLS criteria (p = 0.07). A total of 21 (12.5%) patients and 12 (6.9%) controls with RLS remained after the exclusion of potential RLS mimics and 26 patients vs 10 control subjects with leg motor restlessness (LMR), leading to a relative risk for RLS of 1.76 (95% confidence interval [CI] 0.90-3.43, p = 0.089) and 2.84 for LMR (95% CI 1.43-5.61, p = 0.001) in PD. Except for increased sleep disturbances in patients with RLS and increased Montgomery and Åsberg Depression Rating Scale scores for patients with RLS or LMR there were no other major differences in relevant blood tests, motor or cognitive function between PD with and without RLS or LMR. LMR and not RLS occurs with a near 3-fold higher risk as compared to controls in early PD. The findings underline a need for more accurate assessments of RLS in PD and support the notion that RLS and PD are different entities.

  7. Extracorporal Shock Waves Activate Migration, Proliferation and Inflammatory Pathways in Fibroblasts and Keratinocytes, and Improve Wound Healing in an Open-Label, Single-Arm Study in Patients with Therapy-Refractory Chronic Leg Ulcers.

    Science.gov (United States)

    Aschermann, Ilknur; Noor, Seema; Venturelli, Sascha; Sinnberg, Tobias; Mnich, Christian D; Busch, Christian

    2017-01-01

    Chronic leg ulcers (CLUs) are globally a major cause of morbidity and mortality with increasing prevalence. Their treatment is highly challenging, and many conservative, surgical or advanced therapies have been suggested, but with little overall efficacy. Since the 1980s extracorporal shock wave therapy (ESWT) has gained interest as treatment for specific indications. Here, we report that patients with CLU showed wound healing after ESWT and investigated the underlying molecular mechanisms. We performed cell proliferation and migration assays, FACS- and Western blot analyses, RT-PCR, and Affymetrix gene expression analyses on human keratinocytes and fibroblasts, and a tube formation assay on human microvascular endothelial cells to assess the impact of shock waves in vitro. In vivo, chronic therapy-refractory leg ulcers were treated with ESWT, and wound healing was assessed. Upon ESWT, we observed morphological changes and increased cell migration of keratinocytes. Cell-cycle regulatory genes were upregulated, and proliferation induced in fibroblasts. This was accompanied by secretion of pro-inflammatory cytokines from keratinocytes, which are known to drive wound healing, and a pro-angiogenic activity of endothelial cells. These observations were transferred "from bench to bedside", and 60 consecutive patients with 75 CLUs with different pathophysiologies (e.g. venous, mixed arterial-venous, arterial) were treated with ESWT. In this setting, 41% of ESWT-treated CLUs showed complete healing, 16% significant improvement, 35% improvement, and 8% of the ulcers did not respond to ESWT. The induction of healing was independent of patient age, duration or size of the ulcer, and the underlying pathophysiology. The efficacy of ESWT needs to be confirmed in controlled trials to implement ESWT as an adjunct to standard therapy or as a stand-alone treatment. Our results suggest that EWST may advance the treatment of chronic, therapy-refractory ulcers. © 2017 The Author

  8. Extracorporal Shock Waves Activate Migration, Proliferation and Inflammatory Pathways in Fibroblasts and Keratinocytes, and Improve Wound Healing in an Open-Label, Single-Arm Study in Patients with Therapy-Refractory Chronic Leg Ulcers

    Directory of Open Access Journals (Sweden)

    Ilknur Aschermann

    2017-02-01

    Full Text Available Background/Aims: Chronic leg ulcers (CLUs are globally a major cause of morbidity and mortality with increasing prevalence. Their treatment is highly challenging, and many conservative, surgical or advanced therapies have been suggested, but with little overall efficacy. Since the 1980s extracorporal shock wave therapy (ESWT has gained interest as treatment for specific indications. Here, we report that patients with CLU showed wound healing after ESWT and investigated the underlying molecular mechanisms. Methods: We performed cell proliferation and migration assays, FACS- and Western blot analyses, RT-PCR, and Affymetrix gene expression analyses on human keratinocytes and fibroblasts, and a tube formation assay on human microvascular endothelial cells to assess the impact of shock waves in vitro. In vivo, chronic therapy-refractory leg ulcers were treated with ESWT, and wound healing was assessed. Results: Upon ESWT, we observed morphological changes and increased cell migration of keratinocytes. Cell-cycle regulatory genes were upregulated, and proliferation induced in fibroblasts. This was accompanied by secretion of pro-inflammatory cytokines from keratinocytes, which are known to drive wound healing, and a pro-angiogenic activity of endothelial cells. These observations were transferred “from bench to bedside”, and 60 consecutive patients with 75 CLUs with different pathophysiologies (e.g. venous, mixed arterial-venous, arterial were treated with ESWT. In this setting, 41% of ESWT-treated CLUs showed complete healing, 16% significant improvement, 35% improvement, and 8% of the ulcers did not respond to ESWT. The induction of healing was independent of patient age, duration or size of the ulcer, and the underlying pathophysiology. Conclusions: The efficacy of ESWT needs to be confirmed in controlled trials to implement ESWT as an adjunct to standard therapy or as a stand-alone treatment. Our results suggest that EWST may advance the

  9. Cutaneous Ulceration in Dermatomyositis: Association With Anti–Melanoma Differentiation–Associated Gene 5 Antibodies and Interstitial Lung Disease

    Science.gov (United States)

    NARANG, NEERA S.; CASCIOLA-ROSEN, LIVIA; LI, SHUFENG; CHUNG, LORINDA; FIORENTINO, DAVID F.

    2015-01-01

    Objective To identify clinical and serologic correlates of cutaneous ulcers in dermatomyositis (DM). Methods We retrospectively examined a cohort of 152 DM patients. We compared the features of patients with ulcers to those without ulcers using chi-square or Fisher’s exact tests and used univariate and multivariate logistic regression models to assess the association between ulcers and clinical features such as malignancy, interstitial lung disease (ILD), and amyopathic disease. Results Forty-three patients (28%) had cutaneous ulcers. Nearly half the patients had ulcers present in more than 1 location: 24 (56%) had ulcers over the extensor surfaces of joints, 18 (42%) at the digital pulp or periungual areas, and 25 (58%) had ulcers located elsewhere. In univariate analysis ulcers were associated with Asian race, but not with other clinical and demographic features, including malignancy or ILD. In multivariate analysis ulcers were significantly associated with anti–melanoma differentiation gene 5 (anti-MDA5) antibodies (odds ratio 10.14, 95% confidence interval 1.95–52.78, P = 0.0059) and this was greatest for ulcers located at the digital pulp. In patients with cutaneous ulcers, ILD risk was specifically increased only in patients with anti-MDA5+ antibodies. Conclusion We confirmed the strong association between anti-MDA5 antibodies and cutaneous ulcers, with the novel finding that the association of cutaneous ulcers with ILD depends upon the presence of anti-MDA5 antibodies. DM patients who display this cutaneous phenotype should undergo appropriate evaluation for ILD. PMID:25331610

  10. Coexistence of urethritis with genital ulcer disease in South Africa: influence on provision of syndromic management

    Science.gov (United States)

    Ballard, R; Fehler, H; Htun, Y; Radebe, F; Jensen, J; Taylor-Robinson, D

    2002-01-01

    Objective: To assess whether syndromic management of genital ulcer disease was sound, if based on the premise that men with genital ulcers rarely have a concomitant urethral infection. Methods: Specimens were taken in 1998 from 186 mine workers in Carletonville, South Africa, who were seen consecutively with genital ulcers. The specimens comprised a swab from the ulcer, a urethral swab for a Gram stained smear, and 10–15 ml of a first catch urine sample. The latter was tested by ligase chain reaction assays for Neisseria gonorrhoeae and Chlamydia trachomatis specific DNA sequences and by a polymerase chain reaction (PCR) assay for Mycoplasma genitalium. Ulcer inducing micro-organisms were detected either by a multiplex PCR assay, or in the case of lymphogranuloma venereum (LGV) serologically, and human immunodeficiency virus (HIV) infection was detected by an enzyme linked immunosorbent assay (ELISA) test. Results: Most (54%) of the ulcers were chancroidal, 18% were herpetic (HSV type 2), 6.5% primary syphilitic, and 3.2% due to LGV. More than one micro-organism was detected in 9.1% of the ulcers and less than 10% were undiagnosed. Microscopic examination of the urethral smears showed that 99 (53%) of the men had urethritis, of whom 45 (45%) were infected with N gonorrhoeae. Of the 54 men (55%) who had non-gonococcal urethritis (NGU), 11 (19.6%) harboured C trachomatis or M genitalium. Almost two thirds (64.5%) of the men had HIV infection, but this did not seem to have influenced the aetiology of the ulcers. Nor was a particular ulcer associated with one type of urethritis more than the other. Neither C trachomatis nor M genitalium was associated significantly with non-gonococcal urethritis (NGU) in either HIV positive or HIV negative men. Conclusion: The combination of antibiotics used for the management of genital ulcer disease in men in this South African mining population needs to be widened to encompass frequently occurring concomitant gonococcal urethritis

  11. HLA-DR expression and disease activity in ulcerative colitis

    DEFF Research Database (Denmark)

    Poulsen, L O; Elling, P; Sørensen, Flemming Brandt

    1986-01-01

    In 12 patients with active ulcerative colitis (UC) the rectal epithelial cells were analyzed for HLA-DR antigens by an immunohistochemical technique. The clinical, rectoscopic, and histologic stages were also determined. The investigations were carried out at the beginning of the study and 2 weeks......-DR antigens on rectal epithelial cells of patients with UC could not be predicted from the clinical, rectoscopic, or histologic findings. HLA-DR expression is normally restricted to immunocompetent cells. The presence of HLA-DR antigens on epithelial cells may be a consequence of immunological reactions...

  12. Incidence and complications of peptic ulcer disease requiring hospitalisation have markedly decreased in Finland.

    Science.gov (United States)

    Malmi, H; Kautiainen, H; Virta, L J; Färkkilä, N; Koskenpato, J; Färkkilä, M A

    2014-03-01

    The characteristics of peptic ulcer disease (PUD) are changing. To evaluate time trends in the incidence of PUD and its complications in hospitalised patients at the beginning of the 21st century, drug therapies in out-patient care as a risk factor for recurrent PUD, and medication used by PUD patients compared with the background population. In this retrospective epidemiologic cohort study, data from the years 2000-2008 came from The Hospital District of Helsinki and Uusimaa, and the Finnish Care Register. All hospitalised adult patients with PUD in the capital region of Finland were included. The data were linked with nationwide Prescription Register of the Finnish Social Insurance Institution allowing detailed individual medicine purchase data. A total of 9951 peptic ulcers were detected among 8146 individual patients during the study period. The mean annual incidence of all peptic ulcers decreased from 121/100,000 (95% CI: 117-125) in 2000-2002, to 79 (95% CI: 76-82) in 2006-2008 [Incidence rate ratio = 0.62 (95% CI: 0.58-0.64), P ulcers was 13%. Use of several drugs was associated with increased risk for recurrence. The purchases of various drugs were more common among PUD patients compared with background population. Both the incidence and complication rates have markedly decreased during the study period. Recurrent peptic ulcer disease was associated with polypharmacy. © 2014 John Wiley & Sons Ltd.

  13. Evaluation of Helicobacter pylori infection and other risk factors in patients with benign peptic ulcer disease

    Directory of Open Access Journals (Sweden)

    Depender Kumar Timshina

    2011-03-01

    Full Text Available Objective: To assess and compare the risk factors in patients with benign gastric and duodenal ulcers and to correlate the prevalence of Helicobacter pylori (H. pylori infection in benign peptic ulcer disease. Methods: A total of 30 consecutive patients with peptic ulcer disease were included in this study after upper gastrointestinal endoscopy. Their clinical profile and endoscopic findings were noted. Antral biopsies were subjected to histopathological examination and urease test for detection of H. pylori. Results were correlated. The study was cleared by the Institute Research Council and the Ethics committee. Results: The male: female ratio was 11:4. Overall, H. pylori infection was prevalent in 93.3% of the patients. Patients who took spicy food had a significantly higher rate of H. pylori positivity (P=0.04. Smoking, alcohol intake and NSAIDs did not affect H. pylori status in patients. There was no significant association between the site of the ulcer and H. pylori infection. Conclusions: Based on our observations we conclude that prevalence of H. pylori infection is similar in duodenal and gastric ulcers and intake of spicy food is a significant risk factor.

  14. Assessment of prevalence and risk factors of peripheral arterial disease in diabetic foot ulcer

    Directory of Open Access Journals (Sweden)

    Thulasikumar G

    2017-07-01

    Full Text Available Diabetic foot ulcer(DFU is very common yet challenging complication of diabetes worldwide. These ulcers are biologically compromised majorly by ischemia and neuropathy. Ischemia has gained recognition as a significant cause of DFU. The association of peripheral arterial disease(PAD largely impacts the treatment outcomes of DFU in terms of ulcer healing, lower limb amputations and mortality. The burden of PAD in DFU in South Indian population has not been assessed adequately in the recent years. A multidisciplinary approach to DFU and prompt diagnosis of ischemia will decrease the loss of limb and life. The objective of the study was to assess the peripheral arterial disease and associated risk factors in patients with diabetic foot ulcer. A total of 100 patients were evaluated in this study. The patients were subjected to detailed history and clinical examination which included distal pulse assessment, ankle-brachial index(ABI and duplex scan to evaluate PAD. The data was subjected to statistical analysis to find out association between parameters of interest. The prevalence of PAD in DFU was found to be 36%. It was more prevalent in males and in age>40 years and higher with increasing age. PAD was associated almost equally with plantar and dorsal ulcers, more often whole of foot was involved. There is significant association of PAD with longer diabetic duration(p<0.0001 with mean disease duration of 10 years. Previous studies aimed to study prevalence of PAD in diabetes irrespective of foot ulcer. The present study analyzed various factors coexisting with DFU and PAD. The results conclude that peripheral arterial disease is a potential risk factor for major limb amputations.

  15. Managing peptic ulcer and gastroesophageal reflux disease in elderly Chinese patients – focus on esomeprazole

    Directory of Open Access Journals (Sweden)

    Tang RS

    2013-10-01

    Full Text Available Raymond SY Tang, Justin CY Wu Institute of Digestive Disease, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, New Territories, Hong Kong Abstract: Peptic ulcer disease (PUD and gastroesophageal reflux disease (GERD are not uncommon in elderly patients. Clinical presentations of these acid-related disorders may be atypical in the geriatric population. Older individuals are at increased risk for poor outcomes in complicated PUD and for development of GERD complications. Multiple risk factors (eg, Helicobacter pylori [HP], use of nonsteroidal anti-inflammatory drugs [NSAIDs], aspirin contribute to the development of PUD. Recent data has shown that HP-negative, NSAID-negative idiopathic peptic ulcers are on the rise and carry a higher risk of recurrent ulcer bleeding and mortality. Effective management of PUD in the geriatric population relies on identification and modification of treatable risk factors. Elderly patients with GERD often require long-term acid suppressive therapy. Proton pump inhibitors (PPI including esomeprazole are effective in the treatment of reflux esophagitis, maintenance of GERD symptomatic control, and management of PUD as well as its complications. Potential safety concerns of long-term PPI use have been reported in the literature. Clinicians should balance the risks and benefits before committing elderly patients to long-term PPI therapy. Keywords: elderly patients, peptic ulcer disease, gastroesophageal reflux disease, proton pump inhibitor, esomeprazole

  16. Venous ulcer review

    Science.gov (United States)

    Bevis, Paul; Earnshaw, Jonothan

    2011-01-01

    Clinical question: What is the best treatment for venous ulcers? Results: Compression aids ulcer healing. Pentoxifylline can aid ulcer healing. Artificial skin grafts are more effective than other skin grafts in helping ulcer healing. Correction of underlying venous incompetence reduces ulcer recurrence. Implementation: Potential pitfalls to avoid are: Failure to exclude underlying arterial disease before application of compression.Unusual-looking ulcers or those slow to heal should be biopsied to exclude malignant transformation. PMID:21673869

  17. [Ulcerative colitis in a 6-year-old boy with severe coeliac disease - a case report].

    Science.gov (United States)

    Pawłowska-Kamieniak, Agnieszka; Krawiec, Paulina; Pac-Kożuchowska, Elżbieta; Mroczkowska-Juchkiewcz, Agnieszka; Kominek, Katarzyna

    2016-01-01

    Coeliac disease is a chronic immune-mediated inflammation of the small intestine elicited by the gluten ingestion in genetically susceptible people. In coeliac patients there is higher incidence of other autoimmune disorders like type 1 diabetes or Hashimoto's thyroiditis. The coexistence of coeliac disease and inflammatory bowel disease is rare. The spectrum of presentation of coeliac disease and inflammatory bowel disease may be similar. However, those disorders require various therapeutic approaches. Thus, early recognition of the overlap between coeliac disease and inflammatory bowel disease is crucial to apply appropriate treatment and to prevent possible complications. We report a case of a 6-year-old boy with a delay in physical and psychomotor development, rickets, severe anaemia and bloody diarrhoea. He was diagnosed with coeliac disease and ulcerative disease. The coexistence of both disorders is extremely rare in childhood. However, ulcerative colitis should be considered in coeliac children on restrictive gluten-free diet with persistent diarrhoea or bleeding from lower gastrointestinal tract. Screening for coeliac disease should be considered in children with ulcerative colitis with impaired physical development and lack of remission despite of proper treatment. © 2016 MEDPRESS.

  18. Effects of the CYP2C19 genetic polymorphism on gastritis, peptic ulcer disease, peptic ulcer bleeding and gastric cancer.

    Science.gov (United States)

    Jainan, Wannapa; Vilaichone, Ratha-Korn

    2014-01-01

    The CYP2C19 genotype has been found to be an important factor for peptic ulcer healing and H. pylori eradication, influencing the efficacy of proton pump inhibitors (PPIs) and the pathogenesis of gastric cancer. The aim of this study was to investigate clinical correlations of the CYP2C19 genotype in patients with gastritis, peptic ulcer disease (PUD), peptic ulcer bleeding (PUB) and gastric cancer in Thailand. Clinical information, endoscopic findings and H. pylori infection status of patients were assessed between May 2012 and November 2014 in Thammasat University Hospital, Thailand. Upper GI endoscopy was performed for all patients. Five milliliters of blood were collected for H. pylori serological diagnosis and CYP2C19 study. CYP2C19 genotypes were determined by polymerase chain reaction (PCR) and restriction fragment length polymorphism analysis (RFLP) and classified as rapid metabolizer (RM), intermediate metabolizer (IM) or poor metabolizer (PM). A total of 202 patients were enrolled including 114 with gastritis, 36 with PUD, 50 with PUB and 2 with gastric cancer. Prevalence of CYP2C19 genotype was 82/202 (40.6%) in RM, 99/202 (49%) in IM and 21/202 (10.4%) in PM. Overall H. pylori infection was 138/202 patients (68.3%). H. pylori infection was demonstrated in 72% in RM genotype, 69.7% in IM genotype and 47.6% in PM genotype. Both gastric cancer patients had the IM genotype. In PUB patients, the prevalence of genotype RM (56%) was highest followed by IM (32%) and PM(12%). Furthermore, the prevalence of genotype RM in PUB was significantly greater than gastritis patients (56% vs 36%: p=0.016; OR=2.3, 95%CI=1.1-4.7). CYP2C19 genotype IM was the most common genotype whereas genotype RM was the most common in PUB patients. All gastric cancer patients had genotype IM. The CYP2C19 genotype RM might be play role in development of PUD and PUB. Further study in different population is necessary to verify clinical usefulness of CYP2C19 genotyping in development of

  19. History, biology and chemistry of Mycobacterium ulcerans infections (Buruli ulcer disease).

    Science.gov (United States)

    Chany, Anne-Caroline; Tresse, Cédric; Casarotto, Virginie; Blanchard, Nicolas

    2013-12-01

    Mycobacterium ulcerans infections (Buruli ulcer disease) have a long history that can be traced back 150 years. The successive discoveries of the mycobacteria in 1948 and of mycolactone A/B in 1999, the toxin responsible for this dramatic necrotic skin disease, resulted in a paradigm shift concerning the disease itself and in a broader sense, delineated an entirely new role for bioactive polyketides as virulence factors. The fascinating history, biology and chemistry of M. ulcerans infections are discussed in this review.

  20. Stereomicroscopic examination of stained rectal biopsies in ulcerative colitis and Crohn's disease

    DEFF Research Database (Denmark)

    Poulsen, Steen Seier

    1980-01-01

    Rectal biopsy samples from 22 healthy control subjects, 54 patients with ulcerative colitis, and 34 with Crohn's disease with involvement of the colon or rectum were investigated in a stereomicroscopic study. Samples were stained as whole mounts with Alcian Green before the stereomicroscopic...... the stereomicroscopic findings and the clinical disease activity, the sigmoidoscopic findings, and the histologic activity. Apart from the stereomicroscopic observation of small superficial erosions in one fourth of the biopsies, no changes of diagnostic value were observed in Crohn's disease....

  1. Venogram - leg

    Science.gov (United States)

    Phlebogram - leg; Venography - leg; Angiogram - leg ... into a vein in the foot of the leg being looked at. An intravenous (IV) line is ... vein. A tourniquet may be placed on your leg so the dye flows into the deeper veins. ...

  2. A Clinicopathologic Study of Oral Changes in Gastroesophageal Reflux Disease, Gastritis, and Ulcerative Colitis.

    Science.gov (United States)

    Vinesh, E; Masthan, Kmk; Kumar, M Sathish; Jeyapriya, S Marytresa; Babu, Aravindha; Thinakaran, Meera

    2016-11-01

    The aim and objectives of this study are to identify oral changes in certain gastrointestinal (GI) diseases, namely gastroesophageal reflux disease (GERD), ulcerative colitis, gastritis, and to evaluate these oral symptoms as indicators for assessing GI disorders. In this study, the oral manifestations of various GI disorders were assessed in a varying age group of 250 patients in Government Stanley Medical College and Hospital, Chennai. Out of 250 patients, 142 were affected by GERD, 99 were affected by gastritis, and 9 patients were affected by ulcerative colitis. Of these patients, 177 were males and 73 were females. Evaluation of patients with gastritis revealed that 66.7% affected with gingivitis, 19.2% with dental erosion on the palatal and lingual aspects of maxillary and mandibular teeth predominantly in the anterior region, 10.1% with periodontitis, 2% with gingival erythema. Among the patients with GERD, 44% of the cases showed dental erosion, 25.5% periodontitis, 9.9% gingivitis, 5.7% gingival erythema, 2.8% palatal erythema, 2.1% gingival ulcers, glossitis 2%, 1.4% floor of the mouth erythema, and 0.7% erythema of the tongue. Patients with ulcerative colitis showed 44.4% of gingival erythema, 33.3% of dental erosions, and 22.2% of gingival ulcers and periodontitis. In our study of 250 patients, oral manifestations were observed in 88% of the patients. Both soft tissue and hard tissue changes were evident. There was a high correlation between various GI disease and dental erosion, erythema at various sites of the oral cavity, oral ulcers, gingivitis, periodontitis, and glossitis. Careful evaluation of oral cavity may unveil many GI disorders and help the patient by providing early diagnosis, which further facilitates the prognosis.

  3. [Nonsteroidal Anti-inflammatory Drug and Aspirin-induced Peptic Ulcer Disease].

    Science.gov (United States)

    Shim, Young Kwang; Kim, Nayoung

    2016-06-25

    Despite decreasing Helicobacter pylori prevalence, the prevalence of peptic ulcer disease is increasing in the aged population, mainly due to increasing use of NSAIDs to manage pain and inflammation. In addition, low dose aspirin is employed as an anti-coagulant for those who have suffered or are at high risk of ischemic stroke and cardiovascular disease. However, NSAIDs and aspirin are injurious to mucosa of stomach and duodenum. NSAID-induced inhibition of mucosal prostaglandin synthesis is thought to be a major mechanism of gastrointestinal mucosal injury. The proportion of elderly has increased rapidly in Korea, with the proportion over 65 years old expected to be 24.3% in 2030. In this higher-risk population, the strategy to reduce the incidence of NSAID-related peptic ulcers and complications such as bleeding, obstruction and perforation is very important. Proton pump inhibitors (PPIs) with cyclooxygenase-2 inhibitor can be used for reducing the risk of NSAID-related ulcers and upper gastrointestinal (GI) complications. However, continuous use of PPI has several problems. In addition, NSAID-related problems in the lower GI tract have increased, in contrast to the decrease of NSAID-related upper GI disease. The aim of this review is to provide an evidence-based knowledge regarding the mechanism, complications of treatment, and prevention strategies for NSAID- or aspirin-related peptic ulcer disease in Korea.

  4. Crohn's disease but not chronic ulcerative colitis induces the expression of PAI-1 in enteric neurons

    DEFF Research Database (Denmark)

    Laerum, O.D.; Illemann, M.; Skarstein, A.

    2008-01-01

    OBJECTIVES: Chronic inflammation of the intestinal wall is the common characteristic of Crohn's disease and ulcerative colitis; disorders, which in some cases can be difficult to distinguish. The inflammation also affects the local neuronal plexuses of the enteric nervous system. It is known...

  5. Association of interleukin 1 gene family polymorphisms with duodenal ulcer disease.

    NARCIS (Netherlands)

    Garcia-Gonzalez, MA; Lanas, A; Savelkoul, P.H.M.; Santolaria, S; Benito, R; Crusius, J.B.A.; Pena, A.S.

    2003-01-01

    Cytokine genes taking part in the immunological response to Helicobacter pylori infection are good candidates to study for genetic predisposition to duodenal ulcer disease (DU). Among cytokines, interleukin (IL)-1beta and its natural specific inhibitor, the interleukin-1 receptor antagonist, are

  6. The incidence of Crohn's disease and ulcerative colitis since 1995 in Danish children and adolescents

    DEFF Research Database (Denmark)

    Larsen, Michael Due; Eggebrecht Baldal, Mira; Nielsen, Rasmus Gaardskær

    2016-01-01

    OBJECTIVE: Worldwide the incidence of pediatric Crohn's disease (CD) and ulcerative colitis (UC) is suspected to be increasing. Based on unselected nationwide register data the aim of this study is to examine the change in incidence of CD and UC in children and adolescents in Denmark. MATERIALS...

  7. Performance of Common Disease Activity Markers as a Reflection of Inflammatory Burden in Ulcerative Colitis

    NARCIS (Netherlands)

    Brandse, Johannan F.; Bennink, Roel J.; van Eeden, Susanne; Löwenberg, Mark; van den Brink, Gijs R.; Dʼhaens, Geert R.

    2016-01-01

    The inflammatory burden influences therapeutic decisions in patients with ulcerative colitis (UC). We aimed to study which commonly used markers of disease activity correlate best with inflammatory burden in patients with UC using leukocyte scintigraphy (single-photon emission computed tomography

  8. Marjolin's Ulcers: A Review

    African Journals Online (AJOL)

    Alasia Datonye

    Up to 63% of squamous cell carcinomas in some series arose. 12 from chronically irritated or scarred skin. The relative high prevalence of preceding conditions for the development of marjolin's ulcers such as chronic leg ulcers and poorly managed burns; amongst Sub-Saharan communities, may be responsible. Marjolin ...

  9. X-ray examination of the stomach and duodenum in patients with ulcer disease after vagotomy

    International Nuclear Information System (INIS)

    Pavlovskij, M.P.; Vdovichenko, V.I.; Matlam, L.G.

    1987-01-01

    A roentgenological and endoscopical study is presented of the stomach and duodenum in 66 patients during remission and in 22 patients during exacerbation of ulcer disease from 6 months up to 5 years after organsaving operations using vagotomy. In the majority of patients the stomach was characterized by a large gas bubble, cascade-like torsion, deformation of the antral portion and duodenal bulb. In some patients thickenings of the gastric antral mucosa were noted. An endoscopically confirmed ulcer was revealed roentgenologically only in 50% of patients

  10. Comparative Study of the Sensitivity of Different Diagnostic Methods for the Laboratory Diagnosis of Buruli Ulcer Disease

    NARCIS (Netherlands)

    Herbinger, Karl-Heinz; Adjei, Ohene; Awua-Boateng, Nana-Yaa; Nienhuis, Willemien A.; Kunaa, Letitia; Siegmund, Vera; Nitschke, Joerg; Thompson, William; Klutse, Erasmus; Agbenorku, Pius; Schipf, Alexander; Reu, Simone; Racz, Paul; Fleischer, Bernhard; Beissner, Marcus; Fleischmann, Erna; Helfrich, Kerstin; van der Werf, Tjip S.; Loescher, Thomas; Bretzel, Gisela

    2009-01-01

    Background. Several diagnostic laboratory methods are available for case confirmation of Buruli ulcer disease. This study assessed the sensitivity of various diagnostic tests in relation to clinical presentation of the disease, type of diagnostic specimen, and treatment history. Methods. Swab

  11. Prescription patterns of traditional Chinese medicine for peptic ulcer disease in Taiwan: A nationwide population-based study.

    Science.gov (United States)

    Huang, Chin-Ying; Lai, Wan-Yu; Sun, Mao-Feng; Lin, Che-Chen; Chen, Bor-Chyuan; Lin, Hung-Jen; Chang, Ching-Mao; Yang, Chung-Hsien; Huang, Kuo-Chin; Yen, Hung-Rong

    2015-12-24

    Peptic ulcer disease is a common digestive disease. There is a lack of large-scale survey on the use of traditional Chinese medicine (TCM) for the treatment of peptic ulcer disease. This study aimed to investigate the utilization of TCM for the treatment of peptic ulcer disease in Taiwan. We analyzed a random sample comprised of one million individuals with newly diagnosed peptic ulcer disease between 2001 and 2010 from the National Health Insurance Research Database in Taiwan. Demographic characteristics and TCM usage, including Chinese herbal formulas and the single herbs prescribed for patients with peptic ulcer disease, were analyzed. A total of 96,624 newly diagnosed subjects with peptic ulcer disease were included. 14,983 (15.5%) patients were TCM users. People residing in highly urbanized areas, younger people and female (compared with male) were more likely to use TCM. With regard to the comorbidities, TCM users had a lower prevalence of coronary artery disease, chronic obstructive lung disease, diabetes mellitus and liver cirrhosis and stroke. The average time between onset of peptic ulcer disease and the first visit to a TCM clinic was 4.7 months. Majority of the patients (n=14,449; 96.4%) received only Chinese herbal remedies. The most frequently prescribed Chinese herbal formula and single herb was Ban-Xia-Xie-Xin-Tang (Pinelliae Decoction to Drain the Epigastrium) and Hai-Piao-Xiao (Os Sepiae), respectively. The core pattern analysis showed that combination of Ban-Xia-Xie-Xin-Tang, Hai-Piao-Xiao (Os Sepiae), Yan-Hu-Suo (Rhizoma Corydalis), Bei-Mu (Bulbus Fritillariae Thunbergii) and Chuan-Lian-Zi (Fructus Toosendan) was most frequently used for peptic ulcer disease. Our study identified the core prescription patterns of TCM for patients with peptic ulcer disease in Taiwan. Further basic and clinical studies are necessary to elucidate the efficacy and mechanisms. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  12. A case of von Willebrand disease discovered during treatment of a sacral pressure ulcer.

    Science.gov (United States)

    Murakami, Masahiro; Fukaya, Sumiko; Furuya, Masaichi; Hyakusoku, Hiko

    2010-12-01

    A sacral pressure ulcer developed in a patient hospitalized for cerebral infarction. Each time necrotic tissue was debrided from the ulcer, pressure hemostasis was necessary to stop the bleeding. As treatment continued, the pressure required to stop the bleeding caused the ulcer to worsen, leading to a downward spiral in the patient's condition. While trying to determine the cause of this problem, we discovered that the patient had von Willebrand disease. Medication controlled the bleeding, and the pressure ulcer began to heal at the same time. It was clear to us that conservative treatment would lead to a complete cure but that the healing process would take a long time and require continued administration of an expensive drug. We decided, therefore, to close the wound with a fasciocutaneous flap so that the patient could be quickly transferred to a rehabilitation hospital. About 1 month after surgery, epithelialization was complete, we were able to discontinue medication, and the patient was discharged. This experience demonstrates the importance of determining the cause of any deviation from the normal course of healing in pressure ulcers. It also indicates that the use of fasciocutaneous flaps, which involve little intraoperative bleeding in short surgeries, is appropriate in cases like this one.

  13. Nondrug-related aspect of treating Ekbom disease, formerly known as restless legs syndrome

    Directory of Open Access Journals (Sweden)

    Mitchell UH

    2011-05-01

    Full Text Available Ulrike H MitchellDepartment of Exercise Sciences, Brigham Young University, Provo, UT, USAAbstract: Ekbom disease (EKD, formerly known as restless legs syndrome (RLS has affected and bothered many people over the centuries. It is one of the most prevalent neurological disorders in Europe and North-America, affecting about 10% of the population. The main characteristics are the strong urge to move, accompanied or caused by uncomfortable, sometimes even distressing, paresthesia of the legs, described as a "creeping, tugging, pulling" feeling. The symptoms often become worse as the day progresses, leading to sleep disturbances or sleep deprivation, which leads to decreased alertness and daytime functions. Numerous studies have been conducted assessing the efficacy of dopaminergic drugs, opioids, and other pharmacologic agents in alleviating EKD symptoms. However, there is also a growing body of evidence demonstrating the effectiveness of nonpharmacologic treatments including life style changes, physical activity programs, pneumatic compression, massage, near-infrared light therapy, and complementary therapies. The working mechanisms behind these alternatives are diverse. Some increase blood flow to the legs, therefore reducing tissue hypoxia; some introduce an afferent counter stimulus to the cortex and with that "close the gate" for aberrant nerve stimulations; some increase dopamine and nitric oxide and therefore augment bio-available neurotransmitters; and some generate endorphins producing an analgesic effect. The advantages of these treatments compared with pharmacologic agents include less or no side effects, no danger of augmentation, and less cost.Keywords: RLS, modalities, massage, intermittent compression, NIR

  14. Trichloroacetic Acid Spray for the Treatment of Foot Ulcers of Foot and Mouth Disease in Cattle

    Directory of Open Access Journals (Sweden)

    Imad I. Aldabagh, Oday S. Al-Obaddy and Hafidh I. Al-Sadi*

    2012-01-01

    Full Text Available An attempt was made to evaluate the therapeutic effect of trichloroacetic acid (TCA for ulcers of the hooves of 120 cattle affected with foot and mouth disease (FMD. Each hoof was cleaned and washed with water before using the TCA spray (2% once daily. Biopsies were taken from the soft tissue lesions before and after10 days of treatment. These tissue specimens were processed routinely for histopathological examination. A marked improvement was seen in the pain inflicted by palpation of the affected hoof. Microscopically, coagulative necrosis of the soft tissue of the hoof was seen. An advanced stage of healing of the hoof ulcers was observed on 10th day post–treatment. It was concluded that 2% solution of TCA was an effective treatment of ulcers of the hooves of cattle affected with FMD.

  15. Peripheral Ulcerative Keratitis Associated with Autoimmune Disease: Pathogenesis and Treatment

    Directory of Open Access Journals (Sweden)

    Yan Cao

    2017-01-01

    Full Text Available Peripheral ulcerative keratitis (PUK is type of crescent-shaped inflammatory damage that occurs in the limbal region of the cornea. PUK is always combined with an epithelial defect and the destruction of the peripheral corneal stroma. PUK may have a connection to systemic conditions, such as long-standing rheumatoid arthritis (RA, systemic lupus erythematosus (SLE, Wegener granulomatosis (WG, relapsing polychondritis, classic polyarteritis nodosa and its variants, microscopic polyangiitis, and Churg-Strauss syndrome. However, the most common connection is with RA, which is also the focus of this review. The pathogenesis of PUK is still unclear. It is thought that circulating immune complexes and cytokines exert an important influence on the progression of this syndrome. Treatment is applied to inhibit certain aspects of PUK pathogenesis.

  16. Peripheral Ulcerative Keratitis Associated with Autoimmune Disease: Pathogenesis and Treatment

    Science.gov (United States)

    Cao, Yan; Zhang, Wensong; Wu, Jie; Zhang, Hong

    2017-01-01

    Peripheral ulcerative keratitis (PUK) is type of crescent-shaped inflammatory damage that occurs in the limbal region of the cornea. PUK is always combined with an epithelial defect and the destruction of the peripheral corneal stroma. PUK may have a connection to systemic conditions, such as long-standing rheumatoid arthritis (RA), systemic lupus erythematosus (SLE), Wegener granulomatosis (WG), relapsing polychondritis, classic polyarteritis nodosa and its variants, microscopic polyangiitis, and Churg-Strauss syndrome. However, the most common connection is with RA, which is also the focus of this review. The pathogenesis of PUK is still unclear. It is thought that circulating immune complexes and cytokines exert an important influence on the progression of this syndrome. Treatment is applied to inhibit certain aspects of PUK pathogenesis. PMID:28785483

  17. Interventions for the management of oral ulcers in Behçet's disease.

    Science.gov (United States)

    Taylor, Jennifer; Glenny, Anne-Marie; Walsh, Tanya; Brocklehurst, Paul; Riley, Philip; Gorodkin, Rachel; Pemberton, Michael N

    2014-09-25

    Behçet's disease is a chronic inflammatory vasculitis that can affect multiple systems. Mucocutaneous involvement is common, as is the involvement of many other systems such as the central nervous system and skin. Behç̧et's disease can cause significant morbidity, such as loss of sight, and can be life threatening. The frequency of oral ulceration in Behçet's disease is thought to be 97% to 100%. The presence of mouth ulcers can cause difficulties in eating, drinking, and speaking leading to a reduction in quality of life. There is no cure for Behçet's disease and therefore treatment of the oral ulcers that are associated with Behçet's disease is palliative. To determine the clinical effectiveness and safety of interventions on the pain, episode duration, and episode frequency of oral ulcers and on quality of life for patients with recurrent aphthous stomatitis (RAS)-type ulceration associated with Behçet's disease. We undertook electronic searches of the Cochrane Oral Health Group Trials Register (to 4 October 2013); the Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library 2013, Issue 9); MEDLINE via Ovid (1946 to 4 October 2013); EMBASE via Ovid (1980 to 4 October 2013); CINAHL via EBSCO (1980 to 4 October 2013); and AMED via Ovid (1985 to 4 October 2013). We searched the US National Institutes of Health trials register (http://clinicaltrials.gov) and the World Health Organization (WHO) Clinical Trials Registry Platform for ongoing trials. There were no restrictions on language or date of publication in the searches of the electronic databases. We contacted authors when necessary to obtain additional information. We included randomised controlled trials (RCTs) that looked at pre-specified oral outcome measures to assess the efficacy of interventions for mouth ulcers in Behçet's disease. The oral outcome measures included pain, episode duration, episode frequency, safety, and quality of life. Trials were not restricted by outcomes

  18. Opinions in Denmark on the causes of peptic ulcer disease. A survey among Danish physicians and patients

    DEFF Research Database (Denmark)

    Christensen, A H; Gjørup, T; Andersen, I B

    1994-01-01

    of medicine, and working conditions played a causal role. Around 95% of the physicians indicated that medical drugs and smoking were contributory causes of peptic ulcer disease, and around 80% that alcohol and psychologic factors were so. Only 30-40% of the physicians believed that coffee/tea, food habits...... stated more causes than did their male colleagues (p smoking, side effects......, infection, and working conditions could play a causal role in ulcer disease. It is concluded that the opinion on causal agents in peptic ulcer disease differ considerably among both patients and physicians. Opinions on causes of diseases may influence the way we treat and advise our patients, and attempts...

  19. Risk factors influencing morbidity and mortality in perforated peptic ulcer disease.

    Science.gov (United States)

    Taş, İlhan; Ülger, Burak Veli; Önder, Akın; Kapan, Murat; Bozdağ, Zübeyir

    2015-01-01

    Peptic ulcer perforation continues to be a major surgical problem. In this study, risk factors that influence morbidity and mortality in perforated peptic ulcer disease were examined. Files of 148 patients who were included in the study due to peptic ulcer perforation between January 2006 and December 2010 were retrospectively analyzed. Data regarding age, gender, complaints, time elapsed between onset of symptoms and hospital admission, physical examination findings, co-morbid diseases, laboratory and imaging findings, length of hospital stay, morbidity and mortality were recorded. The study group included 129 (87.2%) male and 19 (12.8%) female patients. The mean age was 51.7±20 (15-88) years. Forty five patients (30.4%) had at least one co-morbid disease. In the postoperative period, 30 patients (20.3%) had complications. The most common complication was wound infection. Mortality was observed in 27 patients (18.2%). The most common cause of mortality was sepsis. Multivariate analysis revealed age over 60 years, presence of co-morbidities and Mannheim peritonitis index as independent risk factors for morbidity. Age over 60 years, time to admission and Mannheim peritonitis index were detected as independent risk factors for mortality. Early diagnosis and proper treatment are important in patients presenting with peptic ulcer perforation.

  20. A Five-Year Review of Perforated Peptic Ulcer Disease in Irrua, Nigeria.

    Science.gov (United States)

    Dongo, A E; Uhunmwagho, O; Kesieme, E B; Eluehike, S U; Alufohai, E F

    2017-01-01

    Peptic ulcer perforation is a common cause of emergency admission and surgery. This is the first study that documents the presentation and outcome of management in Irrua, Nigeria. This is a prospective study of all patients operated on for perforated peptic ulcer between April 1, 2010, and March 31, 2015. A structured questionnaire containing patients' demographics, operation findings, and outcome was filled upon discharge or death. There were 104 patients. 81 males and 23 females (M : F = 3.5 : 1). The age range was between 17 years and 95 years. The mean age was 48.99 years ± SD 16.1 years. The ratio of gastric to duodenal perforation was 1.88 : 1. Perforation was the first sign of peptic ulcer disease in 62 (59.6%). Pneumoperitoneum was detectable with plain radiographs in 95 (91%) patients. 72 (69.2%) had Graham's Omentopexy. Death rate was 17.3%. We note that gastric perforation is a far commoner disease in our environment. Perforation is often the first sign of peptic ulcer disease. We identify fasting amongst Christians as a risk factor for perforation.

  1. A Five-Year Review of Perforated Peptic Ulcer Disease in Irrua, Nigeria

    Science.gov (United States)

    Uhunmwagho, O.; Eluehike, S. U.; Alufohai, E. F.

    2017-01-01

    Background Peptic ulcer perforation is a common cause of emergency admission and surgery. This is the first study that documents the presentation and outcome of management in Irrua, Nigeria. Patients and Method This is a prospective study of all patients operated on for perforated peptic ulcer between April 1, 2010, and March 31, 2015. A structured questionnaire containing patients' demographics, operation findings, and outcome was filled upon discharge or death. Results There were 104 patients. 81 males and 23 females (M : F = 3.5 : 1). The age range was between 17 years and 95 years. The mean age was 48.99 years ± SD 16.1 years. The ratio of gastric to duodenal perforation was 1.88 : 1. Perforation was the first sign of peptic ulcer disease in 62 (59.6%). Pneumoperitoneum was detectable with plain radiographs in 95 (91%) patients. 72 (69.2%) had Graham's Omentopexy. Death rate was 17.3%. Conclusion We note that gastric perforation is a far commoner disease in our environment. Perforation is often the first sign of peptic ulcer disease. We identify fasting amongst Christians as a risk factor for perforation. PMID:28656171

  2. [Role of Allelic Genes of Matrix Metalloproteinases and Their Tissue Inhibitors in the Peptic Ulcer Disease Development].

    Science.gov (United States)

    Shaymardanova, E Kh; Nurgalieva, A Kh; Khidiyatova, I M; Gabbasova, L V; Kuramshina, O A; Kryukova, A Ya; Sagitov, R B; Munasipov, F R; Khusnutdinova, E Kh

    2016-03-01

    Peptic ulcer disease is a chronic disease of the gastrointestinal tract, mainly manifesting itself in the formation of the fairly persistent ulcer defect of the mucous membrane of the stomach and/or duodenum. Association analysis of common polymorphisms of matrix metalloproteinases genes MMP-1 (rs1799750, rs494379), MMP-2 (rs2285052), MMP-3 (rs3025058), MMP-9 (rs3918242, rs17576), and MMP-12 (rs2276109) and their tissue inhibitors TIMP-2 (rs8179090) and TIMP-3 (rs9619311) was carried out in 353 patients with a gastric ulcer or duodenal ulcer and in 325 unrelated healthy individuals from the Republic of Bashkortostan. Associations of polymorphic variants rs1799750 and rs494379 of gene MMP-1, rs3025058 of gene MMP-3, rs3918242 and rs17576 of gene MMP-9, and rs9619311 of gene TIMP-3 with the risk of peptic ulcer disease in Russians and Tatars were revealed.

  3. Sleep disturbance and risk of active disease in patients with Crohn's disease and ulcerative colitis.

    Science.gov (United States)

    Ananthakrishnan, Ashwin N; Long, Millie D; Martin, Christopher F; Sandler, Robert S; Kappelman, Michael D

    2013-08-01

    Impairment of sleep quality is common in patients with inflammatory bowel diseases (IBDs) (eg, Crohn's disease [CD] and ulcerative colitis [UC]), even during clinical remission. Sleep impairment can activate inflammatory pathways. Few prospective studies have examined the role of sleep disturbance on risk of relapse in IBD. We analyzed data from 3173 patients with IBD (1798 in clinical remission at baseline) participating in the Crohn's and Colitis Foundation of America Partners study, a longitudinal, Internet-based cohort. Sleep disturbance was measured using a subset of questions from the Patient Reported Outcomes Measurement Information Systems sleep disturbance questionnaire. Disease activity was assessed using the short Crohn's Disease Activity Index and the simple clinical colitis activity index for CD and UC, respectively. Logistic regression was used to identify predictors of sleep quality and examine the effect of sleep quality at baseline among patients in remission on risk of active disease at 6 months. Disease activity, depression, female sex, smoking, and use of corticosteroids or narcotics were associated with sleep disturbance at enrollment. Among 1291 patients whose CD was in remission at baseline, those with impaired sleep had a 2-fold increase in risk of active disease at 6 months (adjusted odds ratio, 2.00; 95% confidence interval, 1.45-2.76); however, no effect was observed in patients with UC (odds ratio, 1.14; 95% confidence interval, 0.75-1.74). These findings persisted in a number of sensitivity analyses. Sleep disturbance was associated with an increased risk of disease flares in CD but not UC. These findings indicate that the evaluation and treatment of sleep disturbance in patients with CD might improve outcomes. Copyright © 2013 AGA Institute. Published by Elsevier Inc. All rights reserved.

  4. An overview of history, pathogenesis and treatment of perforated peptic ulcer disease with evaluation of prognostic scoring in adults.

    Science.gov (United States)

    Prabhu, V; Shivani, A

    2014-01-01

    Peptic ulcer disease including both gastric and duodenal ulcer form a substantial part of patients seeking surgical opinion world-wide. The concept of acid in peptic ulcer disease, which was the basis of treatment of peptic ulcer was revolutionized by the discovery of H2-receptor antagonists, that led to the principle of acid suppression therapy for duodenal ulcer which followed decades of preference for surgical interventions in the form of gastric resections, vagotomy etc., After the discovery of Helicobacter pylori organism as the causative factor a triple drug regime was identified to treat peptic disease which was further modified to sequential therapy to avoid antibiotic resistance. This recognition has not concluded the chapter on peptic ulcers. The management of ulcer disease and its complications remain a surgical challenge. All the materials for this review have been accessed from various internet search engines. The references have been narrowed down to 34 by excluding cross references, duplicated citations, pediatric studies, case reports, iatrogenic and malignant perforations and including microbiological, immunohistochemistry references and studies with more than a sample size of ten. Case control, cohort studies, prospective/retrospective, metaanalytical studies were preferred in that order. This article attempts to take an overview of all aspects of the management of peptic ulcer.

  5. Expression of natural antimicrobial peptide β-defensin-2 and Langerhans cell accumulation in epidermis from human non-healing leg ulcers

    Directory of Open Access Journals (Sweden)

    Urszula Wojewodzka

    2011-08-01

    Full Text Available Chronic wounds like venous calf and diabetic foot ulcers are frequently contaminated and colonized by bacteria and it remains unclear whether there is sufficient expression of defensins and recruitment of epidermal Langerhans cells in the margin of ulcer compared to normal skin. The aim of this study was to examine immunohistochemically the expression of β-defensin-2 (hBD2, GM-CSF, VEGF growth factors and accumulation of CD1a+ Langerhans cells (LC in epidermis from chronic skin ulcers and to compare it to normal skin from the corresponding areas. Studies were carried out in 10 patients with diabetic foot, 10 patients with varicous ulcers of the calf and 10 patients undergoing orthopedic surgery (normal skin for control. Biopsy specimens were immunostained using specific primary antibodies, LSAB+ kit based on biotin-avidinperoxidase complex technique and DAB chromogen. Results were expressed as a mean staining intensity. Statistical analysis of staining showed significantly higher staining of hBD2 in both normal and ulcerated epidermis from foot sole skin compared to calf skin (normal and ulcerated, p<0.05. Chronic ulcers showed the same expression of hBD2 as normal skin. There was significantly lower accumulation of CD1a+ LC in normal epidermis from foot sole skin compared to normal calf skin (p<0.05. Accumulation of CD1a+ LC and GM-CSF upregulation at the border area of diabetic foot ulcer and reduction of LC concentration at the margin of venous calf ulcer compared to normal skin were observed. It seems that normal calf and sole epidermis is, unlike in the mechanisms of innate immunity, influenced by the different keratinocyte turnover and bacterial flora colonizing these regions. Insufficient upregulation of hBD2 in both diabetic foot and venous calf ulcers may suggest the pathological role of this protein in the chronicity of ulcers.

  6. Restless Legs Syndrome (RLS) and Parkinson's disease (PD)-related disorders or different entities?

    Science.gov (United States)

    Möller, Jens Carsten; Unger, Marcus; Stiasny-Kolster, Karin; Oertel, Wolfgang Hermann

    2010-02-15

    The relationship between Restless Legs Syndrome (RLS) and Parkinson's disease (PD) is still controversial. Most genetic, pathological, and imaging data argue against a close association of these two disorders. Still, many studies reported an increased prevalence of RLS in PD patients. These studies are difficult to interpret because the current diagnostic criteria for RLS have not been validated in PD patients. Although many PD patients suffer from motor restlessness due to parkinsonism and may thus mimic RLS, the risk for (secondary) RLS in PD patients is probably slightly increased. This review provides an overview of the current pertinent literature and discusses the possible association between RLS and PD.

  7. Accuracy of abdominal ultrasound and MRI for detection of Crohn disease and ulcerative colitis in children

    Energy Technology Data Exchange (ETDEWEB)

    Ziech, Manon L.W.; Smets, Anne M.J.B.; Lavini, Cristina; Caan, Matthan W.A.; Nederveen, Aart J.; Bipat, Shandra; Stoker, Jaap [Academic Medical Center, Department of Radiology, Amsterdam (Netherlands); Hummel, Thalia Z.; Benninga, Marc A.; Kindermann, Angelika [Emma Children' s Hospital, Academic Medical Center, Department of Pediatric Gastroenterology, Amsterdam (Netherlands); Nievelstein, Rutger A.J. [University Medical Center Utrecht, Department of Radiology, Utrecht (Netherlands); Roelofs, Joris J.T.H. [Academic Medical Center, Department of Pathology, Amsterdam (Netherlands)

    2014-11-15

    Endoscopy is currently the primary diagnostic technique for inflammatory bowel disease (IBD) in children. To assess the accuracy of US and dynamic contrast-enhanced MRI for diagnosing inflammatory bowel disease and for distinguishing Crohn disease and ulcerative colitis in comparison to a reference standard. Consecutive children with suspected IBD underwent diagnostic workup including ileocolonoscopy and upper gastrointestinal endoscopy as the reference standard, abdominal US, and MR enterography and colonography at 3 T. The protocol included a dynamic contrast-enhanced 3-D sequence. Sensitivity, specificity and kappa values were calculated for one ultrasonographer and two MRI observers. We included 28 children (15 boys) with mean age 14 years (range 10-17 years). The diagnosis was IBD in 23 children (72%), including 12 with Crohn disease, 10 with ulcerative colitis and 1 with indeterminate colitis. For the diagnosis of inflammatory bowel disease the sensitivity was 55% for US and 57% (both observers) for MR entero- and colonography, and the specificity was 100% for US and 100% (observer 1) and 75% (observer 2) for MR entero- and colonography. Combined MRI and US had sensitivity and specificity of 70% and 100% (observer 1) and 74% and 80% (observer 2), respectively. With the addition of a dynamic contrast-enhanced MR sequence, the sensitivity increased to 83% and 87%. US and MRI could only distinguish between Crohn disease and ulcerative colitis when terminal ileum lesions were present. US and MR entero- and colonography have a high accuracy for diagnosing inflammatory bowel disease in children but cannot be used to distinguish Crohn disease and ulcerative colitis. (orig.)

  8. PEPTIC ULCER IN PATIENTS WITH ISCHEMIC HEART DISEASE ON CHRONIC ANTI-PLATELET THERAPY WITH ASPIRIN

    OpenAIRE

    松倉, 康夫; 上村, 史朗; 川本, 篤彦; 坂口, 泰弘; 山野, 繁; 藤本, 眞一; 橋本, 俊雄; 土肥, 和紘

    1999-01-01

    Recently, many patients with ischemic heart disease (IHD), including myocardial infarction, angina pectoris, and patients with coronary stent implantation, are receiving chronic aspirin therapy in expectation of its anti-platelet effects. It is well known that, in patients with rheumatic disease on chronic aspirin therapy, aspirin-induced peptic ulcer is frequent and limits its clinical usefulness. In this study, we studied 482 IHD patients after coronary intervention to evaluate the incidenc...

  9. Accuracy of abdominal ultrasound and MRI for detection of Crohn disease and ulcerative colitis in children

    International Nuclear Information System (INIS)

    Ziech, Manon L.W.; Smets, Anne M.J.B.; Lavini, Cristina; Caan, Matthan W.A.; Nederveen, Aart J.; Bipat, Shandra; Stoker, Jaap; Hummel, Thalia Z.; Benninga, Marc A.; Kindermann, Angelika; Nievelstein, Rutger A.J.; Roelofs, Joris J.T.H.

    2014-01-01

    Endoscopy is currently the primary diagnostic technique for inflammatory bowel disease (IBD) in children. To assess the accuracy of US and dynamic contrast-enhanced MRI for diagnosing inflammatory bowel disease and for distinguishing Crohn disease and ulcerative colitis in comparison to a reference standard. Consecutive children with suspected IBD underwent diagnostic workup including ileocolonoscopy and upper gastrointestinal endoscopy as the reference standard, abdominal US, and MR enterography and colonography at 3 T. The protocol included a dynamic contrast-enhanced 3-D sequence. Sensitivity, specificity and kappa values were calculated for one ultrasonographer and two MRI observers. We included 28 children (15 boys) with mean age 14 years (range 10-17 years). The diagnosis was IBD in 23 children (72%), including 12 with Crohn disease, 10 with ulcerative colitis and 1 with indeterminate colitis. For the diagnosis of inflammatory bowel disease the sensitivity was 55% for US and 57% (both observers) for MR entero- and colonography, and the specificity was 100% for US and 100% (observer 1) and 75% (observer 2) for MR entero- and colonography. Combined MRI and US had sensitivity and specificity of 70% and 100% (observer 1) and 74% and 80% (observer 2), respectively. With the addition of a dynamic contrast-enhanced MR sequence, the sensitivity increased to 83% and 87%. US and MRI could only distinguish between Crohn disease and ulcerative colitis when terminal ileum lesions were present. US and MR entero- and colonography have a high accuracy for diagnosing inflammatory bowel disease in children but cannot be used to distinguish Crohn disease and ulcerative colitis. (orig.)

  10. Fototerapia (LEDs 660/890nm no tratamento de úlceras de perna em pacientes diabéticos: estudo de caso Phototherapy (LEDs 660/890nm in the treatment of leg ulcers in diabetic patients: case study

    Directory of Open Access Journals (Sweden)

    Débora Garbin Minatel

    2009-07-01

    Full Text Available Avaliou-se a fototerapia na cicatrização de úlceras de perna (UP mistas em dois pacientes diabéticos (tipo 2, hipertensos. O aparelho apresentava sonda 1 (S1 (1 LED de 660nm, 5mW aplicado em 3 UP e sonda 2 (S2 (32 LEDs de 890nm e 4 LEDs de 660nm, 500mW em 6 UP. Após antissepsia,úlceras foram tratadas com sondas a 3J/cm2, 30seg, 2x/semana seguido pelo curativo diário com sulfadiazina de prata a 1% por 12 semanas. Pela análise com software Image J®, as UP com S2 tiveram índices de cicatrização médios de 0,6; 0,7 e 0,9 enquanto S1 foi de 0,2; 0,4 e 0,6 no 30º, 60º e 90º dias, respectivamente. A fototerapia acelerou a cicatrização das úlceras de perna em pacientes diabéticos.This study evaluated the use of phototherapy in the healing of mixed leg ulcers in two diabetic patients (type 2 with arterial hypertension. The device had probe 1 (one 660nm LED, 5mW applied in 3 ulcers and probe 2 (32 890nm LEDs associated with 4 660nm LEDs, 500mW in 6 ulcers. After asepsis, ulcers were treated with probes to 3 J/cm2, 30sec per point, twice a week, followed by topical daily dressing with 1% silver sulphadiazine during 12 weeks. The following analyses of ulcers with software Image J showed that probe 2 presented mean healing rates of 0.6; 0.7 and 0.9, whereas probe 1 had 0.2;0.4 and 0.6 at 30, 60 and 90 days, espectively. Phototherapy accelerated wound healing of leg ulcers in diabetic patients.

  11. The prevalence of foot ulceration in patients with rheumatoid arthritis.

    Science.gov (United States)

    Firth, Jill; Hale, Claire; Helliwell, Philip; Hill, Jackie; Nelson, E Andrea

    2008-02-15

    To establish the prevalence of foot ulceration in patients with rheumatoid arthritis (RA) in secondary care. A postal survey of all patients with RA (n = 1,130) under the care of rheumatologists in Bradford, West Yorkshire, UK was performed. The prevalence data were validated through clinical examination, case-note review, and contact with health professionals. The false-negative rate was investigated in a subsample of patients (n = 70) who denied any history of ulceration. The postal survey achieved a 78% response rate. Following validation, the point prevalence of foot ulceration was 3.39% and the overall prevalence was 9.73%. The false-positive rate was initially high at 21.21%, but use of diagrammatic questionnaire data to exclude leg ulceration reduced the rate to 10.76%. The false-negative rate was 11.76%. The most common sites for ulceration were the dorsal aspect of hammer toes, the metatarsal heads, and the metatarsophalangeal joint in patients with hallux abducto valgus, with 33% of patients reporting multiple sites of ulceration. Patients with open-foot and healed-foot ulceration had significantly longer RA disease duration, reported significantly greater use of special footwear, and had a higher prevalence of foot surgery than ulcer-free patients. Foot ulceration affects a significant proportion of patients with RA. Further work is needed to establish risk factors for foot ulceration in RA and to target foot health provision more effectively.

  12. Restless Legs Syndrome/Willis-Ekbom Disease Morbidity: Burden, Quality of Life, Cardiovascular Aspects, and Sleep.

    Science.gov (United States)

    Stevens, Mary Suzanne

    2015-09-01

    Restless legs syndrome (RLS)/Willis-Ekbom disease (WED) has a significant negative effect on quality of life. The decreased quality of life is similar to that of other chronic diseases, such as diabetes type 2, depression, and osteoarthritis. RLS/WED disrupts sleep length, sleep quality, and daytime alertness. Sleep disruption can contribute to depression. RLS/WED has been associated with cardiovascular disease and high blood pressure, possibly because of increased sympathetic tone caused by periodic limb movements of sleep. RLS/WED is underdiagnosed, leading to chronic sleep disruption and daytime consequences. Patients with RLS/WED have decreased productivity at work, which potentially has far-reaching economic consequences. Copyright © 2015 Elsevier Inc. All rights reserved.

  13. Helicobacter Pylori Associated Antral Gastritis in Peptic Ulcer Disease Patients and Normal Healthy Population of Kashmir, India

    Science.gov (United States)

    Malik, G. M.; Bhat, M. Youssuf; rather, Ab. Rashid; Basu, Javaid Ahmad; Qureshi, Khursheed Ahmad

    1998-01-01

    Aim: To study the association of Helicobacter pylori infection with chronic antral gastritis in peptic ulcer disease patients and healthy population of Kashmir. Methods: 50 peptic ulcer patients (duodenal ulcer = 46, gastric ulcer = 2 and combined duodenal and gastric ulcer = 2) and 30 asymptomatic healthy volunteers were included in this study. Peptic ulcer was diagnosed on endoscopic examination. 4–6 punch biopsies were taken from gastric antrum in all the individuals and in case of gastric ulcer an additional biopsy was taken from the edge of the ulcer to exclude its malignant nature. Helicobacter pylori (H. pylori) organism was diagnosed using three different test methods, viz. Histology (using Giemsa Stain), Microbiology (Gram Stain) and Biochemistry (using one minute Endoscopy Room Test). Histological diagnosis of H. pylori was taken as the “gold standard” for the presence of H. pylori organism. Histological diagnosis of gastritis was made using Hematoxylin and Eosin Stain and the gastritis was classified as active chronic gastritis and superficial chronic gastritis. Results: Out of 30 peptic ulcer disease patients with associated antral gastritis, 27 (90%) were positive for H. pylori on histological examination (13 superficial chronic gastritis and 14 active chronic gastritis) whereas out of 8 healthy volunteers with histological evidence of chronic antral gastritis, H. pylori was observed in 7 individuals (87.50%) (4 active chronic gastritis and 3 superficial chronic gastritis). Conclusion: A highly significant association between H. pylori infection with chronic antral gastritis both in peptic ulcer disease patients and healthy volunteers of Kashmir was found in this study. Association between H. pylori infection and chronic gastritis was 90% in peptic ulcer group and 87.50% in healthy population (P<0.005). PMID:18493464

  14. Increased incidence of peptic ulcer disease in central serous chorioretinopathy patients: a population-based retrospective cohort study.

    Science.gov (United States)

    Chen, San-Ni; Lian, Iebin; Chen, Yi-Chiao; Ho, Jau-Der

    2015-02-01

    To investigate peptic ulcer disease and other possible risk factors in patients with central serous chorioretinopathy (CSR) using a population-based database. In this population-based retrospective cohort study, longitudinal data from the Taiwan National Health Insurance Research Database were analyzed. The study cohort comprised 835 patients with CSR and the control cohort comprised 4175 patients without CSR from January 2000 to December 2009. Conditional logistic regression was applied to examine the association of peptic ulcer disease and other possible risk factors for CSR, and stratified Cox regression models were applied to examine whether patients with CSR have an increased chance of peptic ulcer disease and hypertension development. The identifiable risk factors for CSR included peptic ulcer disease (adjusted odd ratio: 1.39, P = 0.001) and higher monthly income (adjusted odd ratio: 1.30, P = 0.006). Patients with CSR also had a significantly higher chance of developing peptic ulcer disease after the diagnosis of CSR (adjusted odd ratio: 1.43, P = 0.009). Peptic ulcer disease and higher monthly income are independent risk factors for CSR. Whereas, patients with CSR also had increased risk for peptic ulcer development.

  15. [The course of coronary heart disease concurrent with peptic ulcer disease: clinical and pathogenetic aspects].

    Science.gov (United States)

    Simonova, Zh G; Martusevich, A K; Tarlovaskaia, E I

    2014-01-01

    To make a comprehensive evaluation of the efficiency of eradication therapy in patients with coronary heart disease (CHD) concurrent with peptic ulcer disease (PUD). The results of treatment were studied in 112 patients with CHD concurrent with PUD who were randomized into 3 groups: 1) adequate eradication therapy during treatment for CHD; 2) antisecretory therapy; 3) treatment for CHD only. The trend in the clinical symptoms of the diseases and the results of an exercise test were assessed. After eradication therapy, Group 1 patients displayed a reduction in the frequency of angina attacks by 62.6% and weekly nitroglycerin needs by 70.4% and an increase in exercise tolerance by 45.3%. In Group 2 patients on antisecretory therapy, the similar indicators changed by 30.7, 21.2, and 26.5%, respectively. Group 3 patients showed no significant change in the study indicators. The findings suggest that eradication therapy has a positive impact on the course of CHD, which manifests itself as an antianginal effect and hence a change in the clinical picture.

  16. Peptic Ulcers

    Science.gov (United States)

    ... t cause problems in childhood, it can cause gastritis (irritation and inflammation of the stomach lining), peptic ulcer disease, and even stomach cancer later in life. In the past, having peptic ...

  17. Scintigraphic assessment of bowel involvement and disease activity in Crohn disease and ulcerative colitis using 99Tcm-HIgG

    International Nuclear Information System (INIS)

    He Wei; Jiang Maosong

    2001-01-01

    Objective: To evaluate the efficacy of 99 Tc m labelled human IgG ( 99 Tc m -HIgG) as the tracer for early detection of bowel involvement and disease activity in Crohn disease and ulcerative colitis. Methods: The authors have studied 22 cases with known ulcerative colitis and 19 cases with diagnosed Crohn disease. Twenty-eight were men and 13 were women aged (35 +- 15) years. 370-740 MBq (1 mg) of 99 Tc m -HIgG was injected intravenously. The whole-body scan (ANT and POST) were obtained after 1,2,4,6 h delays or 24 h if necessary. Whenever abnormal areas were found, multiple spot views were required. Results: Twenty-one out of 22 ulcerative colitis patients were found positive. The positive rate was 95%. Seventeen out of 19 Crohn disease patients were positive and the positive rate was 89%. All the negative cases were not with active disease. With respect to the activity of the disease, the positive rate of 99 Tc m -HIgG scan in ulcerative colitis was 100% equal to the endoscopy. While in Crohn disease the positive rate with 99 Tc m -HIgG, endoscopy and X-ray were 100, 30% and 94% respectively. In both diseases while it was in the remission stage, the scans were normal. Conclusions: 1) 99 Tc m -HIgG is a sensitive and reliable method for detecting the presence and extent of inflammatory bowel disease. 2) It can provide clinically useful assessment of disease activity and the response to therapy. 3) It is safe, convenient and of no side effects

  18. Dutch Venous Ulcer guideline update.

    Science.gov (United States)

    Maessen-Visch, M Birgitte; de Roos, Kees-Peter

    2014-05-01

    The revised guideline of 2013 is an update of the 2005 guideline "venous leg ulcer". In this special project four separate guidelines (venous leg ulcer, varicose veins, compression therapy and deep venous disorders) were revised and developed simultaneously. A meeting was held including representatives of any organisation involved in venous disease management including patient organizations and health insurance companies. Eighteen clinical questions where defined, and a new strategy was used to accelerate the process. This resulted in two new and two revised guidelines within one year. The guideline committee advises use of the C of the CEAP classification as well as the Venous Clinical Severity Score (VCSS) and a Quality of life (QoL) score in the assessment of clinical signs. These can provide insight into the burden of disease and the effects of treatment as experienced by the patient. A duplex ultrasound should be performed in every patient to establish the underlying aetiology and to evaluate the need for treatment (which is discussed in a separate guideline). The use of the TIME model for describing venous ulcers is recommended. There is no evidence for antiseptic or antibiotic wound care products except for a Cochrane review in which some evidence is presented for cadexomer iodine. Signs of infection are the main reason for the use of oral antibiotics. When the ulcer fails to heal the use of oral aspirin and pentoxifylline can be considered as an adjunct. For the individual patient, the following aspects should be considered: the appearance of the ulcer (amount of exudate) according to the TIME model, the influence of wound care products on moisturising the wound, frequency of changing compression bandages, pain and allergies. The cost of the dressings should also be considered. Education and training of patients t improves compliance with compression therapy but does not influence wound healing rates. © The Author(s) 2014 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

  19. Galectin-9 Expression Profile in Patients with Gastric Cancer and Peptic Ulcer Disease

    Directory of Open Access Journals (Sweden)

    Mahdieh Naghavi-Alhosseini

    2016-11-01

    Full Text Available Background: Chronic inflammation and dys-regulation of the immune system mechanisms are now well established as primary triggers of gastric cancer and peptic ulcer disease. Galectin-9 (Gal-9 is a member of the galectin family and known as an inducer of cell aggregation, adhesion and apoptosis. Gal-9 interaction with its main ligand T-cell immunoglobulin and mucin domain protein-3 (Tim-3 leads to the apoptosis of T cells and dys-regulation of the immune responses in different tumors. In the current study, the mRNA expression pattern of Gal-9 was evaluated in gastric biopsies of patients with gastric cancer and peptic ulcer disease. Methods: In this case control study, gastric biopsies were obtained from 46 patients with gastric cancer, 44 patients with peptic ulcer disease and 41 cases with non-ulcer dyspepsia served as controls who underwent endoscopy for evaluation of their gastric problems. Infection with Helicobacter pylori was determined by rapid urease test for all participants and H&E staining for GC patients. Total RNA was extracted from all gastric tissues and used for cDNA synthesis. Relative expression of Gal-9 mRNA was determined by Real-Time PCR using β-actin as a housekeeping gene. Results: Gal-9 was similarly expressed in all three studied groups. No statistical difference was found for Gal-9 expression between gastric cancer patients and control group (2-ΔCt =0.022 vs 0.0144, p=0.30 and also between peptic ulcer and control groups (2-ΔCt =0.088 vs 0.144, p=0.16. No correlation was found for Gal-9 expression and infection with Helicobacter pylori (2-ΔCt = 0.1 vs 0.129, p=0.51. Conclusion: Similar expression of Gal-9 in gastric tissues from patients with gastric cancer, peptic ulcer and also non-ulcer dyspepsia individuals suggest no possible role of this molecule on tumorigenesis and immunoregulatory mechanisms of these gastric disorders.

  20. Peptic ulcer disease: one in five is related to neither Helicobacter pylori nor aspirin/NSAID intake.

    Science.gov (United States)

    Charpignon, C; Lesgourgues, B; Pariente, A; Nahon, S; Pelaquier, A; Gatineau-Sailliant, G; Roucayrol, A-M; Courillon-Mallet, A

    2013-10-01

    The proportion (and even the reality) of peptic ulcer disease (PUD) not related to H. pylori or NSAID/aspirin is debated. To analyse the current epidemiological and clinical characteristics of peptic ulcer disease in French general hospitals. Prospective multicentre study of patients with peptic ulcer disease in 32 French general hospitals over 1 year. H. pylori status was assessed by histology, and/or serology and/or C13-urea breath test. NSAID/aspirin intake (obtained by direct interview) and data about concomitant diseases were collected on the day of endoscopy. Nine hundred and thirty-three patients were selected during the year 2009. After exclusion of 118 patients with only erosive duodenitis, 24 with major missing data, 13 with other causes of ulcer and 65 negative for H. pylori by only one test, 713 patients were classified into four groups: 285 (40.0%) had only H. pylori infection; 133 (18.7%) only gastrotoxic drugs; 141 (19.8%) had both and 154 (21.6%) neither H. pylori infection nor gastrotoxic drug intake ('idiopathic ulcers'). Patients with idiopathic ulcers differed in many ways both from H. pylori and NSAID/aspirin groups. However, multivariate analysis identified only three independent predictors: age, French metropolitan origin and the presence of comorbidities. In a general hospital-based population in France, peptic ulcer disease appears idiopathic in a fifth of cases. © 2013 John Wiley & Sons Ltd.

  1. Etiology of genital ulcer disease and association with HIV infection in Malawi.

    Science.gov (United States)

    Phiri, Sam; Zadrozny, Sabrina; Weiss, Helen A; Martinson, Francis; Nyirenda, Naomi; Chen, Cheng-Yen; Miller, William C; Cohen, Myron S; Mayaud, Philippe; Hoffman, Irving F

    2013-12-01

    The World Health Organization recommends the use of syndromic management for patients presenting with genital ulcer disease (GUD) in developing countries. However, effective treatment guidelines depend on a current country-specific GUD etiological profile, which may change over time. From 2004 to 2006, we conducted a cross-sectional analysis of baseline data from patients presenting with GUD at a reference STI clinic in Lilongwe, Malawi. Participants were enrolled in a randomized clinical trial of acyclovir added to syndromic management and followed up for up to 28 days. Serologies for HIV (using parallel rapid tests), herpes simplex virus type 2 (HSV-2; using Focus HerpeSelect IgG2 ELISA [Focus Technologies, Cypress Hill, CA]), and syphilis (rapid plasma reagin confirmed by Treponema pallidum hemagglutination) were determined, with plasma HIV-1 RNA and CD4 count in HIV-positive patients. Genital ulcer disease etiology was determined by real-time multiplex polymerase chain reaction from lesional swabs. A total of 422 patients with GUD (313 men; 74%) were enrolled. Overall seroprevalence of HIV-1, HSV-2, and syphilis were 61%, 72%, and 5%, respectively. Ulcer etiology was available for 398 patients and showed the following: HSV-2, 67%; Haemophilus ducreyi, 15%; T. pallidum, 6%; lymphogranuloma venereum, 6%; mixed infections, 14%, and no etiology, 20%. Most HSV-2 ulcers were recurrent (75%). Among all patients with HSV-2, HIV prevalence was high (67%) and HIV seroprevalence was higher among patients with recurrent HSV-2 compared with patients with first-episode HSV-2 (78% vs. 39%, P ulcers are highly prevalent in this symptomatic population and strongly associated with HIV. Unlike most locations in sub-Saharan Africa, H. ducreyi remains prevalent in this population and requires periodic monitoring and an appropriate treatment regimen.

  2. Peptic Ulcer Disease and Helicobacter pylori Infection in Different Siberian Ethnicities.

    Science.gov (United States)

    Tsukanov, Vladislav V; Kasparov, Edward V; Tonkikh, Julia L; Shtygasheva, Olga V; Butorin, Nikolay N; Amelchugova, Olga S; Vasyutin, Alexander V; Bronnikova, Elena P; Fassan, Matteo; Rugge, Massimo

    2017-02-01

    The high prevalence of Helicobacter pylori (H. pylori) infection in eastern Siberia is consistently established. In the same geographic area, however, fragmentary information is available on the epidemiology of the peptic ulcer disease (PUD). To assess the prevalence of H. pylori infection (including CagA status) and PUD in different eastern Siberian ethnicities. An endoscopy population of 3149 eastern Siberian dyspeptic patients was considered [1727 Europoids and 1422 Mongoloids (Evenks = 792; Khakases = 630)]. H. pylori status was assessed by urease test and/or serum anti-H. pylori IgG and/or histology. CagA status was serologically assessed (anti-CagA antibodies). All the Siberian ethnicities featured high rates of H. pylori infection (Europoids = 87.1%, Evenks = 88.6%, Khakases = 85.4%). Among the 1504 H. pylori-positive Europoids, the prevalence of CagA-positive status (68.7%) was significantly higher than that featured by the 1240 H. pylori-positive Mongoloid ethnicities (46.9%; p Peptic ulcer disease significantly prevailed among Europoids (prevalence among Europoid Evenks and Khakases: 8.9% and 8.3%, respectively; prevalence among Mongoloid Evenks and Khakases = 1.0% and 4.4%, respectively). eastern Siberian populations feature consistent high rates of H. pylori infection, but different prevalence of peptic ulcer disease. In particular, Europoids featured a prevalence of both CagA-positive status and peptic ulcer disease significantly higher than that of the Mongoloid ethnicities. These results suggest that both environmental factors (coexisting with the H. pylori infection) and host-related variables modulate the clinicopathological expression of the H. pylori -associated gastric diseases. © 2016 John Wiley & Sons Ltd.

  3. Epstein Barr virus-positive mucocutaneous ulcer of the colon associated Hodgkin lymphoma in Crohn's disease.

    Science.gov (United States)

    Moran, Neil R; Webster, Bradley; Lee, Kenneth M; Trotman, Judith; Kwan, Yiu-Lam; Napoli, John; Leong, Rupert W

    2015-05-21

    Epstein Barr virus (EBV) positive mucocutaneous ulcers (EBVMCU) form part of a spectrum of EBV-associated lymphoproliferative disease. They have been reported in the setting of immunosenescence and iatrogenic immunosuppression, affecting the oropharyngeal mucosa, skin and gastrointestinal tract (GIT). Case reports and series to date suggest a benign natural history responding to conservative management, particularly in the GIT. We report an unusual case of EBVMCU in the colon, arising in the setting of immunosuppression in the treatment of Crohn's disease, with progression to Hodgkin lymphoma 18 mo after cessation of infliximab. The patient presented with multiple areas of segmental colonic ulceration, histologically showing a polymorphous infiltrate with EBV positive Reed-Sternberg-like cells. A diagnosis of EBVMCU was made. The ulcers failed to regress upon cessation of infliximab and methotrexate for 18 mo. Following commencement of prednisolone for her Crohn's disease, the patient developed widespread Hodgkin lymphoma which ultimately presented as a life-threatening lower GIT bleed requiring emergency colectomy. This is the first report of progression of EBVMCU to Hodgkin lymphoma, in the setting of ongoing iatrogenic immunosuppression and inflammatory bowel disease.

  4. Alteration of the Tongue Manifestation Reflects Clinical Outcomes of Peptic Ulcer Disease

    Science.gov (United States)

    Wang, Hwang-Huei; Pan, Chun-Hsu; Wu, Ping-Ping; Luo, Shu-Fang; Lin, Hung-Jen

    2012-01-01

    Abstract Objectives This study investigated whether the tongue inspection technique in Traditional Chinese Medicine (TCM) can be used as a noninvasive auxiliary diagnostic tool to differentiate the subtypes of peptic ulcer disease (PUD) and as an indicator of therapeutic efficacy. Subjects and methods A total of 198 outpatients from the China Medical University Hospital were recruited. The control group comprised 50 healthy adults. The remaining 148 patients were diagnosed with gastric ulcer, duodenal ulcer, or Helicobacter pylori (Hp) infection using upper gastrointestinal (GI) endoscopy, biopsy, and Campylobacter-like organism test. Tongue appearance was evaluated by a physician experienced in clinical Chinese medicine. Images of the tongue were immediately recorded using a high-resolution digital camera system. Results The affected group of 148 patients received an 8-week course of ulcer therapy. Of these, 108 patients infected with Hp were subjected to triple therapy in the first week. Forty-nine of these 108 cases infected with Hp completed secondary examination of upper GI endoscopy and tongue inspection. Forty-one of 49 cases (83.7%) were fully cured of Hp infection. These results showed that the color of the tongue body did not change in the cured patients; however, tongue fur was markedly thinner with a color change to white (ptongue inspection can be potentially used as a noninvasive auxiliary diagnostic method and as an indicator for clinical outcomes for patients with PUD. PMID:23153037

  5. Evaluation of Helicobacter pylori vacA genotypes in Iranian patients with peptic ulcer disease.

    Science.gov (United States)

    Salehi, Zivar; Abadi, Ali Saber Hossein; Ismail, Patimah B T; Kqueen, Cheah Yoke; Jelodar, Mohammad Halimi; Kamalidehghan, Behnam

    2009-11-01

    Helicobacter pylori is the major cause of active chronic gastritis and peptic ulcers in humans and has been linked to gastric carcinoma and lymphoma. The vacuolating cytotoxin vacA and cag pathogenicity island (cag PAI) are two identified virulence factors that are considered to have an important role in the pathogenesis of H. pylori infection. The aim of this study is to investigate the H. pylori vacA alleles in Iranian patients with peptic ulcer disease. In order to investigate this, biopsy specimens were obtained from 84 patients with gastric ulcer, gastritis, and duodenal ulcer. DNA extraction and PCR were used to detect the presence or absence of glmM, cagA and to assess the polymorphism of vacA. Of the 77 glmM PCR-positive biopsy specimens, 55 (71%) had the vacA signal sequence genotype s1, and 22 (29%) had subtype s2. vacA mid-region analysis revealed that 31 (40%) were vacA m1 and 46 (60%) were m2. The presence of the cagA gene correlated with vacA signal sequence type s1, whereas type s2 was predominantly found in cagA-negative samples (P detection of vacA and cagA, virulence markers described in several clinical outcomes may be used to help the treatment and prevention of H. pylori in Iran.

  6. Sonographic abnormalities in idiopathic restless legs syndrome (RLS) and RLS in Parkinson's disease.

    Science.gov (United States)

    Ryu, Jung Ho; Lee, Myung Sik; Baik, Jong Sam

    2011-03-01

    We aimed to investigate and compare sonographic abnormalities in the substantia nigra (SN) in patients with idiopathic restless legs syndrome (iRLS), those with RLS and Parkinson's disease (RLS-PD), those with idiopathic Parkinson's disease (iPD), and healthy controls. Study participants totaled 60 patients with RLS (41 iRLS, 19 RLS-PD), 25 iPD patients, and 35 age-matched healthy controls. Comparing all groups, the SN region's echogenicity area in the iRLS patients was significantly decreased compared with that in the PD-RLS, iPD, and control groups (p RLS group demonstrated a significantly increased echogenicity area compared with the control group (p RLS-PD group's sonological results and clinical findings were different from those of the iRLS group. Copyright © 2010 Elsevier Ltd. All rights reserved.

  7. Increased Risk of Gallstone Disease Following Colectomy for Ulcerative Colitis

    DEFF Research Database (Denmark)

    Mark-Christensen, Anders; Brandsborg, Søren; Laurberg, Søren

    2017-01-01

    Objectives:Biochemical studies suggest that patients who have had a colectomy or restorative proctocolectomy with ileal pouch-anal anastomosis (IPAA) are at an increased risk of developing gallstone disease, but epidemiological studies are lacking. We evaluated the risk of gallstone disease follo...

  8. The relationship between Helicobacter pylori-associated gastritis or ulcer disease and gastric emptying

    Energy Technology Data Exchange (ETDEWEB)

    Kao Chiahung (Dept. of Nuclear Medicine, Taichung Veterans General Hospital (Taiwan, Province of China)); Wang Shyhjen (Dept. of Nuclear Medicine, Taichung Veterans General Hospital (Taiwan, Province of China)); Chen Granhum (Div. of Gastroenterology, Taichung Veterans General Hospital (Taiwan, Province of China)); Yeh Shinhwa (Dept. of Nuclear Medicine, Taichung Veterans General Hospital (Taiwan, Province of China))

    1994-03-01

    Forty-five patients with Helicobacter pylori (HP)-associated gastritis or ulcer disease were included in this study. Radionuclide-labelled solid meals were used to calculate gastric emptying times (GETs) and carbon-14 urea breath tests ([sup 14]C UBTs) were used to measure the HP colonies quantitatively. The patients were assessed according to the following two criteria: (a) the HP colony number (i.e. high or low) and (b) the recorded duration of the GET (i.e. long or short). There was no statistically significant difference in the incidence of abnormal GET between high and low [sup 14]C UBT patients or in the incidence of abnormal [sup 14]C UBT between long and short GET cases. In conclusion, no significant relationship between HP-associated gastritis or ulcer disease and GET was found in this study. (orig.)

  9. The relationship between Helicobacter pylori-associated gastritis or ulcer disease and gastric emptying

    International Nuclear Information System (INIS)

    Kao Chiahung; Wang Shyhjen; Chen Granhum; Yeh Shinhwa

    1994-01-01

    Forty-five patients with Helicobacter pylori (HP)-associated gastritis or ulcer disease were included in this study. Radionuclide-labelled solid meals were used to calculate gastric emptying times (GETs) and carbon-14 urea breath tests ( 14 C UBTs) were used to measure the HP colonies quantitatively. The patients were assessed according to the following two criteria: (a) the HP colony number (i.e. high or low) and (b) the recorded duration of the GET (i.e. long or short). There was no statistically significant difference in the incidence of abnormal GET between high and low 14 C UBT patients or in the incidence of abnormal 14 C UBT between long and short GET cases. In conclusion, no significant relationship between HP-associated gastritis or ulcer disease and GET was found in this study. (orig.)

  10. Epizootic ulcerative syndrome: Exotic fish disease threatens Africa’s aquatic ecosystems

    Directory of Open Access Journals (Sweden)

    Karl D.A. Huchzermeyer

    2012-04-01

    Full Text Available In late 2006 an unusual ulcerative condition in wild fish was reported for the first time in Africa from the Chobe and upper Zambezi Rivers in Botswana and Namibia. Concern increased with subsistence fishermen reporting large numbers of ulcerated fish in their catches. In April 2007 the condition was confirmed as an outbreak of epizootic ulcerative syndrome (EUS. The causative agent, Aphanomyces invadans, is a pathogenic water mould of fish that shows little host specificity. Ulcers follow infection of tissues by oomycete zoospores, resulting in a granulomatous inflammation associated with invading oomycete hyphae. Granulomatous tracts surrounding oomycete hyphae within the necrotic tissues characterise the diagnostic histological picture. The upper Zambezi floodplain at the confluence with the Chobe River spans the four countries of Botswana, Namibia, Zambia and Zimbabwe, making disease control a challenge. The floodplain ecosystem supports a high fish diversity of around 80 species, and is an important breeding and nursery ground. The annual cycle of flooding brings about changes in water quality that are thought to favour the infectivity of A. invadans, with diseased fish appearing soon after the plains become flooded. Since 2006 the disease has spread rapidly upstream along the upper Zambezi and its tributaries. By 2010 the disease was reported from the Okavango Delta in Botswana and in 2011 from the Western Cape Province of South Africa. EUS has the potential to disrupt floodplain ecosystems elsewhere in Africa where high fish diversity forms the basis of subsistence fisheries and local economies, and is a direct threat to freshwater fish culture.

  11. Epizootic ulcerative syndrome: Exotic fish disease threatens Africa’s aquatic ecosystems

    Directory of Open Access Journals (Sweden)

    Karl D.A. Huchzermeyer

    2012-09-01

    Full Text Available In late 2006 an unusual ulcerative condition in wild fish was reported for the first time in Africa from the Chobe and upper Zambezi Rivers in Botswana and Namibia. Concern increased with subsistence fishermen reporting large numbers of ulcerated fish in their catches. In April 2007 the condition was confirmed as an outbreak of epizootic ulcerative syndrome (EUS. The causative agent, Aphanomyces invadans, is a pathogenic water mould of fish that shows little host specificity. Ulcers follow infection of tissues by oomycete zoospores, resulting in a granulomatous inflammation associated with invading oomycete hyphae. Granulomatous tracts surrounding oomycete hyphae within the necrotic tissues characterise the diagnostic histological picture. The upper Zambezi floodplain at the confluence with the Chobe River spans the four countries of Botswana, Namibia, Zambia and Zimbabwe, making disease control a challenge. The floodplain ecosystem supports a high fish diversity of around 80 species, and is an important breeding and nursery ground. The annual cycle of flooding brings about changes in water quality that are thought to favour the infectivity of A. invadans, with diseased fish appearing soon after the plains become flooded. Since 2006 the disease has spread rapidly upstream along the upper Zambezi and its tributaries. By 2010 the disease was reported from the Okavango Delta in Botswana and in 2011 from the Western Cape Province of South Africa. EUS has the potential to disrupt floodplain ecosystems elsewhere in Africa where high fish diversity forms the basis of subsistence fisheries and local economies, and is a direct threat to freshwater fish culture.

  12. Restless legs syndrome associated with major diseases: A systematic review and new concept.

    Science.gov (United States)

    Trenkwalder, Claudia; Allen, Richard; Högl, Birgit; Paulus, Walter; Winkelmann, Juliane

    2016-04-05

    Recent publications on both the genetics and environmental factors of restless legs syndrome (RLS) defined as a clinical disorder suggest that overlapping genetic risk factors may play a role in primary (idiopathic) and secondary (symptomatic) RLS. Following a systematic literature search of RLS associated with comorbidities, we identified an increased prevalence of RLS only in iron deficiency and kidney disease. In cardiovascular disease, arterial hypertension, diabetes, migraine, and Parkinson disease, the methodology of studies was poor, but an association might be possible. There is insufficient evidence for conditions such as anemia (without iron deficiency), chronic obstructive pulmonary disease, multiple sclerosis, headache, stroke, narcolepsy, and ataxias. Based on possible gene-microenvironmental interaction, the classifications primary and secondary RLS may suggest an inappropriate causal relation. We recognize that in some conditions, treatment of the underlying disease should be achieved as far as possible to reduce or eliminate RLS symptoms. RLS might be seen as a continuous spectrum with a major genetic contribution at one end and a major environmental or comorbid disease contribution at the other. © 2016 American Academy of Neurology.

  13. Crohn's Disease and Ulcerative Colitis: A Guide for Parents

    Science.gov (United States)

    ... added to meet the needs of your child. Unlimited bathroom pass: Students with active disease symptoms may ... should be allowed to self-monitor his/her energy level to determine if he or she can ...

  14. Identification of symptom domains in ulcerative colitis that occur frequently during flares and are responsive to changes in disease activity

    Directory of Open Access Journals (Sweden)

    Wang Sijian

    2008-09-01

    Full Text Available Abstract Background Ulcerative colitis disease activity is determined by measuring symptoms and signs. Our aim was to determine which symptom domains are frequent and responsive to change in the evaluation of disease activity, which are those defined by three criteria: 1 they occur frequently during flares; 2 they improve during effective therapy for ulcerative colitis; and 3 they resolve during remission. Methods Twenty-eight symptom domains, 16 from standard indices and 12 novel domains identified by ulcerative colitis patient focus groups, were evaluated. Sixty subjects with ulcerative colitis were surveyed, rating each symptom on the three criteria with a 100 mm Visual Analogue Scale. Frequent and responsive symptoms were defined a priori as those whose median Visual Analogue Scale rating for all 3 criteria was significantly greater than 50. Results Thirteen of the 28 symptom domains were identified as both frequent in ulcerative colitis flares and responsive to changes in disease activity. Seven of these 13 symptom domains were novel symptoms derived from ulcerative colitis patient focus groups including stool mucus, tenesmus, fatigue, rapid postprandial bowel movements, and inability to differentiate liquid or gas from solid stool when rectal urgency occurs. Ten of the 16 symptom domains from standard indices were either infrequent or unresponsive to changes in disease activity. Conclusion Only some of the symptoms of ulcerative colitis that are important to patients are included in standard indices, and several symptoms currently measured are not frequent or responsive to change in ulcerative colitis patients. Development of survey measures of these symptom domains could significantly improve the assessment of disease activity in ulcerative colitis.

  15. Impact of creatinine clearance on Helicobacter pylori eradication rate in patients with peptic ulcer disease.

    Science.gov (United States)

    Alimadadi, Mehdi; Seyyedmajidi, Mohammadreza; Amirkhanlou, Saeid; Hafezi, Ali Akbar; Homapour, Saba; Vafaeimanesh, Jamshid; Vakili, Mohammad Ali

    2015-11-01

    Gastrointestinal complaints are common in patients with kidney failure. The aim of this study was to investigate the effect of creatinine clearance on Helicobacter pylori (HP) eradication rate in patients with peptic ulcer disease. In this clinical trial, 132 patients with a range of kidney function (normal to end-stage renal disease) and peptic ulcer disease with HP infection were enrolled and divided into 5 groups by their creatinine clearance. For all patients, a 14-day standard regimen of triple therapy for peptic ulcer was started with omeprazole, 20 mg; clarithromycin, 500 mg; and amoxicillin, 1 g; twice per day. After 6 weeks, HP eradication rate were evaluated and compared between the groups with urea breath test. The mean age of the participants was 44.84 ± 12.20 years and 68 (51.5%) were women. The five groups were not significantly different in terms of age, sex distribution, or body mass index. The results of urea breath test at 6 weeks were positive in 23 patients (17.4%). There was no significant difference in HP eradication rate (negative urea breath test) between the five groups. This study showed no association between the success rate of eradication of HP infection and kidney function.

  16. Helicobacter pylori among patients with symptoms of gastroduodenal ulcer disease in rural Uganda.

    Science.gov (United States)

    Tsongo, Lawrence; Nakavuma, Jessica; Mugasa, Claire; Kamalha, Edwin

    2015-01-01

    To meet key millennium development goals, the rural population needs to be reached for health assessment and service delivery. Gastroduodenal ulcer disease is a common ailment affecting the health of people in Uganda. A cross-sectional study was conducted at Bwera Hospital in Kasese district of western Uganda, to establish the prevalence and predisposing factors of Helicobacter pylori among gastroduodenal ulcer disease patients. A sample of 174 patients with symptoms of gastroduodenal ulcer disease was purposively obtained. Using two laboratory test methods, the prevalence of H. pylori among these patients was determined. A structured questionnaire was administered to participants to establish their demographic background and selected aspects of their lifestyle. Finally, the results obtained by enzyme-linked immunosorbent assay (ELISA) and immunochromatographic rapid test (IRT) were compared. We established the prevalence of H. pylori as 29.9% (52/174) by ELISA and 37.4% (65/174) by IRT. Cigarette smoking, poor sanitation, and lack of formal education were the significant predisposing factors with p-values detection methods only, therefore leading to different prevalence as a result of difference in study population and methods.

  17. Acid-reducing vagotomy is associated with reduced risk of subsequent ischemic heart disease in complicated peptic ulcer

    Science.gov (United States)

    Wu, Shih-Chi; Fang, Chu-Wen; Chen, William Tzu-Liang; Muo, Chih-Hsin

    2016-01-01

    Abstract Persistent exacerbation of a peptic ulcer may lead to a complicated peptic ulcer (perforation or/and bleeding). The management of complicated peptic ulcers has shifted from acid-reducing vagotomy, drainage, and gastrectomy to simple local suture or non-operative (endoscopic/angiographic) hemostasis. We were interested in the long-term effects of this trend change. In this study, complicated peptic ulcer patients who received acid-reducing vagotomy were compared with those who received simple suture/hemostasis to determine the risk of ischemic heart disease (IHD). This retrospective cohort study analyzed 335,680 peptic ulcer patients recorded from 2000 to 2006 versus 335,680 age-, sex-, comorbidity-, and index-year matched comparisons. Patients with Helicobacter pylori (HP) infection were excluded. In order to identify the effect of vagus nerve severance, patients who received gastrectomy or antrectomy were also excluded. The incidence of IHD in both cohorts, and in the complicated peptic ulcer patients who received acid-reducing vagotomy versus those who received simple suture or hemostasis was evaluated. The overall incidence of IHD was higher in patients with peptic ulcer than those without peptic ulcer (17.00 vs 12.06 per 1000 person-years), with an adjusted hazard ratio (aHR) of 1.46 based on multivariable Cox proportional hazards regression analysis controlling for age, sex, Charlson's comorbidity index, and death (competing risk). While comparing peptic ulcer patients with acid-reducing vagotomy to those with simple suture/hemostasis or those without surgical treatment, the aHR (0.58) was the lowest in the acid-reducing vagotomy group. Patients with peptic ulcer have an elevated risk of IHD. However, complicated peptic ulcer patients who received acid-reducing vagotomy were associated with reduced risk of developing IHD. PMID:27977613

  18. Anti-cyclic citrullinated peptide antibodies in ulcerative colitis, and its relation with disease activity.

    Science.gov (United States)

    Shafaghi, Afshin; Mansour-Ghanaei, Fariborz; Rostamnejad, Maryam; Amir Maafi, Alireza; Haji-Abbasi, Asghar; Froutan, Hossein

    2014-01-01

    Ulcerative colitis an inflammatory bowel disease (IBD) and chronically idiopathic immune related that associates with extraintestinal manifestations such as arthritis. Despite of the highly specificity of anticyclic citrullinated peptide (CCP) antibodies for rheumatoid arthritis, their role in IBD remains unclear. There are only a few studies on the prevalence of anti-CCP antibodies in patients with IBD. This study aimed to assess the prevalence of anti- CCP antibodies in ulcerative colitis and to investigate possible associations with their clinical and laboratory characteristics Methods: In this cross-sectional study, 93 consecutive patients with ulcerative colitis referred to gastroenterology clinics in Razi referral hospital of Rasht, Iran, from September 2010 to September 2011. Rheumatologic examination, demographic data and clinical presentation of patients were recorded on specially prepared data sheets. Blood sample was collected for assessment of anti-CCP and other laboratory tests. Data were analyzed by the Chi square test, Fisher Exact test and student t test, using the SPSS 20 software for Windows, and P value less than 0.05 was considered significant. Of 93 patients, anti-CCP antibodies detected in 10.8% of cases (CI 95%: 4.5-17.1%). There were a significant relation between the prevalence of anti CCP positivity and aphthous ulcers and ocular manifestations whereas other parameters were not significantly related. Anti CCP may have a possible role in some ulcerative colitis manifestations but there was no association between the presence of these antibodies and activity or extension of inflammatory colitis. We suggest other studies especially molecular studies to investigate other aspects of these antibodies in IBD patients.

  19. A cost-effectiveness analysis of a hydration response technology dressing in the treatment of venous leg ulcers in the UK.

    Science.gov (United States)

    Walzer, Stefan; Dröschel, Daniel; Vollmer, Lutz; Atkin, Leanne; Ousey, Karen

    2018-03-02

    Venous leg ulcers (VLUs) cause significant pain and suffering for patients. Additionally, they place considerable financial and service burden on the National Health Service (NHS). A large proportion of VLUs do not heal within the standard time frame of 16-24 weeks, resulting in static wounds which commonly have issues with increasing exudate production. As the NHS continues to face times of austerity, services need to find solutions to be able to reduce costs and release nursing time while maintaining standards of care. Cutimed Sorbion Sachet S, a hydration response technology dressing (HRTD), is a treatment option for the management of patients with a VLU. The objective of this study was to provide an update of the health economic analysis of HRTD in comparison with relevant comparators in the UK with current cost data. HRTD was compared against four different dressings, Zetuvit Plus (a super absorbent polymer dressing SAP), DryMax extra (a superabsorbent dressing, SADM), KerraMax Care (superabsorbent dressing, SAKM) and Eclypse (superabsorbent dressing, SAE) from a cost-effectiveness perspective. Clinical data were derived from literature and expert opinion. Cost input was utilised based on publicly available data and literature. The average patient in the model is assumed to be 65 years with a diagnosed VLU. It is assumed that patients in the different treatment arms have the same background mortality, hence the endpoint mortality is not included in the model. The analysis is based on a deterministic Markov model derived from Harding et al. with weekly cycles. The following assumptions are made: first, all patients start in a static health state with a non-healed but non-progressing VLU. It is assumed in the model that patients wounds can transition to a deteriorating state or one where a wound is improving or could progress. Additionally, VLUs could be healed from a progressed wound (i.e. improved wound), or they could develop into a severe wound with

  20. Efficacy of Zinc Sulfate in Peptic Ulcer Disease: A Randomized Double-Blind Clinical Trial Study.

    Science.gov (United States)

    Yazdanpanah, Kambiz; Parhizkar, Baran; Sheikhesmaeili, Farshad; Roshani, Mohammad; Nayebi, Morteza; Gharibi, Fardin

    2016-08-01

    Peptic ulcer is a common disease that affects millions of people worldwide. Considering its global prevalence finding new approach for treating is important. The aim of this study was to investigate the effect of zinc sulfate on gastric and duodenal ulcer treatment. This double-blind clinical trial study was done on 90 patients who were admitted to the gastrointestinal endoscopy clinic of Tohid hospital in Sanandaj, Iran. All patients were diagnosed with gastric and duodenal ulcers. They were randomly divided into two-intervention and control groups, using block randomization with block sizes of 4. Patients and researcher were unaware of the grouping. To assess the level of zinc, blood samples were taken. In case of positive Rapid Urease Test (RUT), triple therapy regimen including amoxicillin, clarithromycin and omeprazole was administered for two weeks. For intervention group in addition to "triple therapy", an oral dose of Zinc Sulfate 220mg capsules were administered daily, while the control group received placebo capsules. A total of 54.5% and 57% of the patients in the intervention and control groups had gastric ulcer respectively. The Rapid Urease Test (RUT) result of 72.7% of intervention group and 83.3% of control group was positive (p = 0.24). Serum zinc level of 20.9% of intervention group and 35.7% of control group was lower than the normal level (p = 0.13). The mean of serum zinc level of intervention group and control group were 81.9 and 78.9 mg dL respectively (p = 0.4). After intervention, peptic ulcer in 81.8% of the intervention group and 83.3% of the control groups were improved (p= 0.85). Response to treatment were higher in patients with normal zinc levels compared to patients with abnormal levels (77.5% vs. 22.5%, p=0.019). A daily dose of 220mg zinc sulfate was not significantly effective on peptic ulcer. However, patients with normal zinc levels had better ulcer treatment.

  1. Mouth ulcers

    Science.gov (United States)

    Oral ulcer; Stomatitis - ulcerative; Ulcer - mouth ... Mouth ulcers are caused by many disorders. These include: Canker sores Gingivostomatitis Herpes simplex ( fever blister ) Leukoplakia Oral cancer ...

  2. Risk of corneal ulcer in patients with end-stage renal disease: a retrospective large-scale cohort study.

    Science.gov (United States)

    Jan, Ren-Long; Tai, Ming-Cheng; Weng, Shih-Feng; Chang, Chun; Wang, Jhi-Joung; Chang, Yuh-Shin

    2017-08-30

    To investigate the risk of corneal ulcer in patients with end-stage renal disease (ESRD). This retrospective, nationwide, matched cohort study included 92 967 patients with ESRD recruited between 2000 and 2009 from the Taiwan National Health Insurance Research Database. The same number of age-matched and sex-matched patients without ESRD were selected from the Taiwan Longitudinal Health Insurance Database, 2000 as the control group. Data for each patient were collected from the index date until December 2011. Corneal ulcer incidence rate and risk were compared between the groups. A Cox proportional hazards regression was used to calculate the HR for a corneal ulcer after adjustment for potential confounders. The cumulative corneal ulcer incidence rate was calculated using Kaplan-Meier analysis. In total, 660 patients with ESRD and 591 controls showed a corneal ulcer during follow-up; thus, the corneal ulcer incidence rate in patients with ESRD was 1.54 times (95% CI 1.38-1.72) that in the control patients. After adjustment for potential confounders, including diabetes mellitus and HIV disease, patients with ESRD were 1.17 times (95% CI 1.03 to 1.33) more likely to develop a corneal ulcer in the cohort for the total sample. Among patients with diabetes mellitus, the corneal ulcer incidence rate was significantly higher in the ESRD group, and diabetes mellitus significantly increased corneal ulcer risk even after adjustment for other confounders in the cohort. ESRD increases the risk of a corneal ulcer, particularly in patients with ESRD with diabetes mellitus. Regular ocular examinations are suggested for patients with ESRD. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  3. Initial factors predicting rebleeding and death in bleeding peptic ulcer disease.

    Science.gov (United States)

    Al-Akeely, Mohammed H; Alam, Mohammed K; Al-Salamah, Saleh M; Abdu, Mahmood A; Al-Teimi, Ibrahim N; Mohammed, Abdulmajeed A

    2004-05-01

    Bleeding peptic ulcer constitutes approximately half of the cases admitted with upper gastrointestinal bleeding. Although the bleeding episode stops spontaneously in most of them, rebleeding occurs in as much as 10-30% of them and has a mortality rate of 5-10%. In this study, we have evaluated the possible significant predictors associated with this adverse outcome. The records of 205 patients admitted to gastrointestinal bleeding unit (GIBU) in Riyadh Central Hospital, during the period May 1996 through to April 1999, with endoscopic confirmed diagnosis of bleeding peptic ulcer disease were reviewed for demography, clinical presentation, hematology, biochemistry, initial blood pressure, nasogastric lavage color, co-morbid disease and endoscopic findings. All the significant factors found initially (Pulcer was the source of bleeding in 84%. Endoscopy was performed in all patients within 24 hours of admission. Only 15% were actively bleeding at the time of initial endoscopy. Thirty-six patients (17%) rebelled, majority within 72 hours of initial hemostasis. Overall, 11 patients (5%) died, 6 of them were rebleeders. Initial presentation of systolic blood pressure ulcer in endoscopy were independent predictors of rebleeding while initial systolic blood pressure 60-years were independent predictors of mortality. Improvement of outcome in patients with bleeding peptic ulcer disease can be achieved by early detection of those patients who are at risk of adverse outcome. Patients with the above mentioned independent predictors of rebleeding and mortality are best managed in the intensive care unit with endoscopic hemostasis and proton pump inhibitor (PPI) therapy for a minimum of 5-days of admission.

  4. Birth outcome in women with ulcerative colitis and Crohn's disease, and pharmacoepidemiological aspects of anti-inflammatory drug therapy

    DEFF Research Database (Denmark)

    Nørgård, Bente Mertz

    2011-01-01

    The clinical epidemiological studies included in this thesis fall into three parts. The first part includes studies on birth outcome in women with ulcerative colitis. The second part includes pharmacoepidemiological studies on birth outcome after anti-inflammatory drug therapy in pregnancy......, including patients with ulcerative colitis and Crohn's disease. The third part (and the latest publications) includes birth outcome in women with Crohn's disease; and the methods of cohort establishment in these studies are developed and improved due to the knowledge gathered from conducting the earlier...... in children born by women with ulcerative colitis. The pharmacoepidemiological studies on birth outcomes after use of anti-inflammatory drug therapy in pregnancy, including women with ulcerative colitis and Crohn's disease, are based on data from the Hungarian case-control data set, a countywide Danish...

  5. Knowledge and attitude towards Buruli ulcer disease in Adjumani ...

    African Journals Online (AJOL)

    The mode of transmission of the disease is unclear, but water borne vectors may transmit M. ulcerans. Treatment is difficult and often involves extensive surgery, which is the current standard treatment, but it may result in scarring and subsequent physical limitations due to scar retraction. These physical limitations may result ...

  6. THE SOCIOECONOMIC BURDEN OF BURULI ULCER DISEASE IN ...

    African Journals Online (AJOL)

    Apusigah

    b) This paper benefited from grants from the International Development Research Center. (IDRC), Canada ... disease in Ghana (Asiedu & Etuaful, 1998), there is very little on the social burden, including the burden of .... Due to these superstitious perceptions, BU afflicted persons are often stigmatised in society and largely.

  7. Patterns and Seasonal Variations of Perforated Peptic Ulcer Disease

    African Journals Online (AJOL)

    multiruka1

    Acute fulminant liver failure in the background of chronic liver disease. 1. 1.1. Iatrogenic perforation of jejunum. 1. 1.1. Discussion. In this review, a total of 111 patients were operated at the study hospital. This figure is significantly higher than reports from hospitals in Liberia by Moses (9),. Nigeria by Ugo-Chukwu (10) and ...

  8. Restless legs syndrome in Parkinson's disease: clinical characteristics and biochemical correlations

    Directory of Open Access Journals (Sweden)

    Tiago Machado Guerreiro

    2010-12-01

    Full Text Available Restless legs syndrome (RLS is a neurological disorder that responds to dopaminergic drugs, indicating a common pathophysiology with Parkinson's disease (PD. The prevalence of RLS was estimated in a group of PD patients and its clinical and biochemical characteristics were analysed. Forty-eight patients with PD were evaluated into two groups, with and without RLS. Clinical characteristics assessed in both groups were age, gender, duration of PD, Hoehn and Yahr, and Schwab and England scales. Laboratory variables such as hemoglobin, s-iron, s-ferritin and creatinine were obtained. The prevalence of RLS was 18.75%. No significant differences regarding clinical variables and biochemical parameters were observed. The high prevalence of RLS found in PD patients suggests the concept of a common etiological link and it seems that secondary causes did not play a central role in the pathophysiology of RLS in this group of parkinsonian patients.

  9. Differential Diagnoses of Restless Legs Syndrome/Willis-Ekbom Disease: Mimics and Comorbidities.

    Science.gov (United States)

    Chokroverty, Sudhansu

    2015-09-01

    Restless legs syndrome (RLS) mimics cannot always be differentiated from RLS/Willis-Ekbom disease (WED) based on 4 essential criteria; hence, a fifth criterion has recently been established. RLS comorbidities may provide us important clues for understanding the neurobiology of RLS/WED. Iron-dopamine connection, hypoxia pathway activation, and dopamine-opioid interaction are important pathophysiological mechanisms in RLS; this knowledge is derived from our understanding of RLS associations with a variety of medical, neurologic, and other conditions. Clinicians must formulate an RLS differential diagnosis based on history and physical examination, but laboratory tests may sometimes be needed to arrive at a correct diagnosis. Copyright © 2015 Elsevier Inc. All rights reserved.

  10. Upper-gastrointestinal bleeding secondary to peptic ulcer disease: incidence and outcomes.

    Science.gov (United States)

    Quan, Samuel; Frolkis, Alexandra; Milne, Kaylee; Molodecky, Natalie; Yang, Hong; Dixon, Elijah; Ball, Chad G; Myers, Robert P; Ghosh, Subrata; Hilsden, Robert; van Zanten, Sander Veldhuyzen; Kaplan, Gilaad G

    2014-12-14

    To evaluate the incidence, surgery, mortality, and readmission of upper gastrointestinal bleeding (UGIB) secondary to peptic ulcer disease (PUD). Administrative databases identified all hospitalizations for UGIB secondary to PUD in Alberta, Canada from 2004 to 2010 (n = 7079) using the International Classification of Diseases Codes (ICD-10). A subset of the data was validated using endoscopy reports. Positive predictive value and sensitivity with 95% confidence intervals (CI) were calculated. Incidence of UGIB secondary to PUD was calculated. Logistic regression was used to evaluate surgery, in-hospital mortality, and 30-d readmission to hospital with recurrent UGIB secondary to PUD. Co-variants accounted for in our logistic regression model included: age, sex, area of residence (i.e., urban vs rural), number of Charlson comorbidities, presence of perforated PUD, undergoing upper endoscopy, year of admission, and interventional radiological attempt at controlling bleeding. A subgroup analysis (n = 6356) compared outcomes of patients with gastric ulcers to those with duodenal ulcers. Adjusted estimates are presented as odds ratios (OR) with 95%CI. The positive predictive value and sensitivity of ICD-10 coding for UGIB secondary to PUD were 85.2% (95%CI: 80.2%-90.2%) and 77.1% (95%CI: 69.1%-85.2%), respectively. The annual incidence between 2004 and 2010 ranged from 35.4 to 41.2 per 100000. Overall risk of surgery, in-hospital mortality, and 30-d readmission to hospital for UGIB secondary to PUD were 4.3%, 8.5%, and 4.7%, respectively. Interventional radiology to control bleeding was performed in 0.6% of patients and 76% of these patients avoided surgical intervention. Thirty-day readmission significantly increased from 3.1% in 2004 to 5.2% in 2010 (OR = 1.07; 95%CI: 1.01-1.14). Rural residents (OR rural vs urban: 2.35; 95%CI: 1.83-3.01) and older individuals (OR ≥ 65 vs ulcers had higher odds of dying (OR = 1.27; 95%CI: 1.05-1.53), requiring surgery (OR = 1.73; 95

  11. Managing peptic ulcer and gastroesophageal reflux disease in elderly Chinese patients – focus on esomeprazole

    Science.gov (United States)

    Tang, Raymond SY; Wu, Justin CY

    2013-01-01

    Peptic ulcer disease (PUD) and gastroesophageal reflux disease (GERD) are not uncommon in elderly patients. Clinical presentations of these acid-related disorders may be atypical in the geriatric population. Older individuals are at increased risk for poor outcomes in complicated PUD and for development of GERD complications. Multiple risk factors (eg, Helicobacter pylori [HP], use of nonsteroidal anti-inflammatory drugs [NSAIDs], aspirin) contribute to the development of PUD. Recent data has shown that HP-negative, NSAID-negative idiopathic peptic ulcers are on the rise and carry a higher risk of recurrent ulcer bleeding and mortality. Effective management of PUD in the geriatric population relies on identification and modification of treatable risk factors. Elderly patients with GERD often require long-term acid suppressive therapy. Proton pump inhibitors (PPI) including esomeprazole are effective in the treatment of reflux esophagitis, maintenance of GERD symptomatic control, and management of PUD as well as its complications. Potential safety concerns of long-term PPI use have been reported in the literature. Clinicians should balance the risks and benefits before committing elderly patients to long-term PPI therapy. PMID:24187492

  12. Managing peptic ulcer and gastroesophageal reflux disease in elderly Chinese patients--focus on esomeprazole.

    Science.gov (United States)

    Tang, Raymond S Y; Wu, Justin C Y

    2013-01-01

    Peptic ulcer disease (PUD) and gastroesophageal reflux disease (GERD) are not uncommon in elderly patients. Clinical presentations of these acid-related disorders may be atypical in the geriatric population. Older individuals are at increased risk for poor outcomes in complicated PUD and for development of GERD complications. Multiple risk factors (eg, Helicobacter pylori [HP], use of nonsteroidal anti-inflammatory drugs [NSAIDs], aspirin) contribute to the development of PUD. Recent data has shown that HP-negative, NSAID-negative idiopathic peptic ulcers are on the rise and carry a higher risk of recurrent ulcer bleeding and mortality. Effective management of PUD in the geriatric population relies on identification and modification of treatable risk factors. Elderly patients with GERD often require long-term acid suppressive therapy. Proton pump inhibitors (PPI) including esomeprazole are effective in the treatment of reflux esophagitis, maintenance of GERD symptomatic control, and management of PUD as well as its complications. Potential safety concerns of long-term PPI use have been reported in the literature. Clinicians should balance the risks and benefits before committing elderly patients to long-term PPI therapy.

  13. Genotyping of Helicobacter pylori Strains Isolated from Patients with Gastric Ulcer and Non Ulcer Disease using RFLP-PCR of ureAB, vacA , cagA Genes

    Directory of Open Access Journals (Sweden)

    Sh. Farshad

    2008-10-01

    Full Text Available Introduction & Objective: Different studies show that the reasons for clinically diverse outcomes of infections caused by H. pylori may include host and environmental factors as well as differences in the prevalence or expression of bacterial virulence factors. The aim of this study was to study the distribution of different genotypes of major virulence factors cagA, vacA and ureAB among H. pylori strains isolated from patients with gastric ulcer (ulcerative disease and patients with gastritis (non ulcerative disease.Materials & Methods: In this cross sectional study 65 H. pylori strains, 30 from patients with gastric ulcer and 35 from patients with non ulcerative gastritis disease were investigated by RFLP-PCR.Results: The prevalence of vacA-positive strains in ulcerative patients was significantly more than that in non ulcerative patients (P0.05.Conclusion: It seems that in the patients under our study the presence of cagA gene may not necessarily be a risk factor for ulcer disease, while a homologous genotype of vacA appears to be associated with an increase risk of ulcer development. Lastly, despite the existence of a high degree of genomic variability within ureAB, conserved DNA banding profiles are distributed in our areas.

  14. Treatment Options in Intractable Restless Legs Syndrome/Willis-Ekbom Disease (RLS/WED).

    Science.gov (United States)

    Rinaldi, Fabrizio; Galbiati, Andrea; Marelli, Sara; Ferini Strambi, Luigi; Zucconi, Marco

    2016-02-01

    Restless Legs Syndrome/Willis-Ekbom Disease (RLS/WED) is a common condition characterized by an irresistible urge to move the legs, concomitant with an unpleasant sensation in the lower limbs, which is typically relieved by movement. Symptoms occur predominantly at rest and prevail in the afternoon or evening. Treatment of patients with RLS/WED is indicated for those patients who suffer from clinically relevant symptoms. The management of mild forms of RLS/WED is mainly based on dopamine agonists (DA) therapy (including pramipexole and ropinirole) and α-2-δ calcium-channel ligand. Nevertheless, with passing of time, symptoms tend to become more severe and the patient can eventually develop pharmacoresistance. Furthermore, long-term treatment with dopaminergic agents may be complicated by the development of augmentation, which is defined by an increase in the severity and frequency of RLS/WED symptoms despite adequate treatment. Here, we discuss which are the best therapeutic options when RLS/WED becomes intractable, with a focus on advantages and side effects of the available medications. Prevention strategies include managing lifestyle changes and a good sleep hygiene. Different drug options are available. Switching to longer-acting dopaminergic agents may be a possibility if the patient is well-tolerating DA treatment. An association with α-2-δ calcium-channel ligand is another first-line approach. In refractory RLS/WED, opioids such as oxycodone-naloxone have demonstrated good efficacy. Other pharmacological approaches include IV iron, benzodiazepines such as clonazepam, and antiepileptic drugs, with different level of evidence of efficacy. Therefore, the final decision regarding the agent to use in treating severe RLS/WED symptoms should be tailored to the patient, taking into account the symptomatology, comorbidities, the availability of treatment and the history of the disease.

  15. Healing of ulcers on the feet correlated with distal blood pressure measurements in occlusive arterial disease

    DEFF Research Database (Denmark)

    Holstein, P; Lassen, N A

    1980-01-01

    The frequency of healing in subchronic ulcers in 66 feet in 62 patients with arterial occlusive disease was correlated with the systolic digital blood pressure (SDBP) and the systolic ankle blood pressure (SABP), both measured with a strain gauge, and with the skin perfusion pressure on the heel...... of healing correlated significantly with the three distal blood pressure parameters investigated, the closest correlation being with the SDBP measured at the final examination, i.e. just after healing of the ulcer or just before an inevitable major amputation. Of the 22 cases with SDBP below 20 mmHg only two...... and peripheral neuropathy were frequent in the diabetic group. The data show that the systolic digital blood pressure is a particularly valuable prognostic parameter....

  16. The role of coloscopy in the differential diagnosis between idiopathic ulcerative colitis and Crohn's disease of the colon.

    Science.gov (United States)

    Banche, M; Rossini, F P; Ferrari, A; Roatta, L; Gilli, E; Cirillo, R

    1976-06-01

    The authors point out the striking significance of coloscopy in establishing a correct diagnosis of inflammatory diseases of the colon. In particular, the most valuable endoscopic features are indicated which may permit distinguishing between idiopathic ulcerative colitis and Crohn's disease of the colon. Differentiation between these two diseases cannot always be achieved by means of available diagnostic procedures other than coloscopy. Moreover, the endoscopic findings enable an assessment to be made of the extent, stage, severity and course of either disease. The authors' experience encompass 2,478 coloscopy examinations: the observed cases of idiopathic ulcerative colitis are 182, those of Crohn's disease of the colon are 104.

  17. Tim-3 Up-regulation in Patients with Gastric Cancer and Peptic Ulcer Disease

    Science.gov (United States)

    Naghavi-Alhosseini, Mahdieh; Tehrani, Mohsen; Ajami, Abolghasem; Rafiei, Alireza; Taghvaei, Tarang; Vahedi-Larijani, Laleh; Hossein-Nataj, Hadi; Asgarian-Omran, Hossein

    2017-03-01

    Background: T-cell immunoglobulin and mucin domain protein-3 (Tim-3), an inhibitory immunoregulatory receptor, has been recently implicated in tumor biology and tumor-associated immune suppression. In the present study, expression of Tim-3 was evaluated in gastric cancer (GC) and peptic ulcer disease (PUD) at both mRNA and protein levels. Methods: A total of 133 gastric tissue biopsies, comprising 43 from GC cases, 48 from PUD and 42 from non-ulcer dyspepsia (NUD) serving as controls were collected. Additionally, non-neoplastic adjacent tissue biopsies were also obtained from 6 patients with GC. Infection with Helicobacter pylori was determined by the rapid urease test for all participants and H&E staining was conducted for GC and PUD patients. Tim-3 relative mRNA expression was determined by SYBR Green based Real-Time PCR using β-actin as a reference gene. Tim-3 protein expression was also studied by immunohistochemistry in 7 GC, 7 PUD and 10 NUD tissue samples. Results: Tim-3 was expressed at higher levels in GC (p=0.030) and PUD (p=0.022) cases compared to he NUD group. Among paired samples obtained from gastric cancer patients, tumor tissues showed elevated Tim-3 expression (p=0.019) in comparison with adjacent non-neoplastic biopsies. Tim-3 mRNA findings were supported by detection of more Tim-3 protein in cancerous (p=0.002) and ulcerative (p=0.01) tissues than in controls. Tim-3 was similarly expressed in H. pylori positive and negative cases.Conclusion: Higher Tim-3 expression in patients with gastric cancer and peptic ulcer implies that it might be involved in immune regulation and establishment of these gastrointestinal diseases. Targeted immunotherapy by blocking of inhibitory receptors like Tim-3 could be a promising approach for gastric cancer treatment. Creative Commons Attribution License

  18. Differing Relationship of Psycho-Social Variables with Active Ulcerative Colitis or Crohn's Disease.

    Science.gov (United States)

    Sarid, Orly; Slonim-Nevo, Vered; Schwartz, Doron; Friger, Michael; Sergienko, Ruslan; Pereg, Avihu; Vardi, Hillel; Chernin, Elena; Singer, Terri; Greenberg, Dan; Odes, Shmuel

    2018-03-09

    How psycho-social variables affect the degree of disease activity in patients with ulcerative colitis (UC) or Crohn's disease (CD) is incompletely understood. Therefore, we measured and compared the impact of psycho-social variables on the active disease state in UC and CD. One hundred and twenty-two UC and 305 CD patients with active disease completed questionnaires detailing their psychological symptoms, threatening experiences, disease-coping strategies, satisfaction with life, quality of life, and demographics. UC and CD patients were aged (mean, SD) 38.6 ± 14.0 and 45.2 ± 15.1 years, respectively. The psychological symptom index (median, IQR) was greater in UC 1.24 (0.8) than CD 0.9 (0.8), p psycho-social variables on the active disease state differs between UC and CD, thus indicating a need for specifically tailored psychotherapies.

  19. Clinical evaluation of the efficacy and safety of a medical device in various forms containing Triticum vulgare for the treatment of venous leg ulcers – a randomized pilot study

    Directory of Open Access Journals (Sweden)

    Romanelli M

    2015-05-01

    Full Text Available Marco Romanelli,1 Michela Macchia,1 Salvatore Panduri,1 Battistino Paggi,1 Giorgio Saponati,2 Valentina Dini1 1Wound Healing Research Unit, Dermatology Division, Department of Clinical and Experimental Medicine, University of Pisa, 2ISPharm srl, Lucca, Italy Abstract: This study was carried out to assess the efficacy and tolerability of the topical application of an aqueous extract of Triticum vulgare (TV in different vehicles (cream, impregnated gauzes, foam, hydrogel, and dressing gel for the treatment of venous lower leg ulcers. Fifty patients were randomized to receive one of the five investigational vehicles. Treatment was performed up to complete healing or to a maximum of 29 days. The wound size reduction from baseline was the primary efficacy variable, which was measured by means of a noninvasive laser scanner instrument for wound assessment. In all groups, apart from the foam group, a similar trend toward the reduction of the surface area was observed. The cream showed the greatest effect on the mean reduction of the lesion size. At last visit, six ulcers were healed: two in the cream group, three in the gauze group, and one in the dressing gel group. In the patients treated with the cream, the gauzes, the hydrogel, and the dressing gel, the reduction of lesion size was 40%–50%; the reduction was smaller in the foam group. No impact in terms of age on the healing process was found. The Total Symptoms Score decreased in all groups during the study; a greater efficacy in terms of signs/symptoms was observed in the patients treated with the gauzes. In the dressing gel group, one patient had an infection of the wound after 3 weeks of treatment and 2 of colonization, leading to a systemic antibiotic treatment. The events were judged as nonrelated to the device used. On the basis of the results, it could be argued that the medical device may be useful in the treatment of chronic venous ulcers. Keywords: venous leg ulcers, Triticum vulgare

  20. Chronic Ulcers in Thromboangiitis Obliterans (Buerger's Disease: Updating Epidemiology, Physiopathology, and Bosentan—A Novel Strategy of Therapy

    Directory of Open Access Journals (Sweden)

    Ignacio López de Maturana

    2013-01-01

    Full Text Available Thromboangiitis obliterans (TAO or Buerger's disease is associated with both distal ulcers in the extremities and the possibility of amputation. The only treatment that has been shown to be effective in TAO is complete abstention from smoking. In spite of this, the disease progresses in up to 30 percent of cases and finally results in limb amputation. Only a few pharmacological and surgical options are available to date to improve healing ulcers in TAO. The efficacy of prostaglandin analogues is controversial. This paper summarizes the current evidence for medical treatment with bosentan in chronic ulcers in TAO patients. These available data up to date allow us to conclude that the beneficial effects of bosentan on improving endothelial function, inflammatory processes, and selective vasodilatation of damaged vessels result in a clinical enhancement regarding healing and preventive digital ulcers in such patients. In any case, these promising findings have to be confirmed with larger randomised trials.

  1. ESOPHAGEAL REFLUX DISEASE, PEPTIC ULCER AND HELICOBACTER PYLORI INFECTION – A PROSPECTIVE, CONTROLLED STUDY

    Directory of Open Access Journals (Sweden)

    Pavel Skok

    2003-02-01

    Full Text Available Background. A possible association of esophageal reflux disease with peptic ulcer, Helicobacter pylori infection or the results of eradication, has not been elucidated. It is an alarming fact that in developed countries the incidence of esophageal adenocarcinoma, which is associated with reflux disease, is increasing.Aim. The aim of the study was to establish the prevalence of esophageal reflux disease after eradication of H. pylori infection in patients with hemorrhaging and nonhemorrhaging peptic ulcer of stomach or duodenum.Patients and methods. Study was approved in 1998 by the Slovenian Medical Ethics Committee (No. 90/09/98. Prospective, controlled and randomized, carried out between 1998– 2000.The study included 80 patients (50 male and 30 female, av. age 57.5 years, SD ± 17.1, range 22–80 years in which endoscopy confirmed hemorrhage from peptic ulcer of stomach or duodenum and HP infection. The control group was made up of 80 patients (50 male and 30 female, av. age 56.8 years, SD ± 16.8, range 19–80 years with peptic ulcer of stomach or duodenum and H.pylori infection in the same period of time. In all cases the recommended drug combinations were used in the treatment of the infection: a proton pump inhibitor, omeprazol (4 weeks, and combination of antibiotics, claritromycin and metronidazole or with regard to the antibiogram (1 week. The therapeutic success was ascertained endoscopically four weeks after inclusion in the study. Infection eradication was confirmed by the rapid urease test and histologic investigation of the gastric mucosa. One year later, in the course of follow-up, in patients with endoscopic investigations, 24-hour pH-metry or fiberoptic spectrophotometric bilirubin determination, bilimetry, we tried to establish signs of esophageal reflux disease.Results. Four weeks after inclusion in the study the success of infection eradication was 92.5% in the study group while in the control group reached 91.25%, p > 0

  2. A Case of Painless Legs and Moving Toes Syndrome in Parkinson’s Disease Responsive to Dopaminergic Therapy

    Directory of Open Access Journals (Sweden)

    Sumihiro Kawajiri

    2016-01-01

    Full Text Available Painless Legs and Moving Toes Syndrome (PoLMT is a rare movement disorder characterized by flexion, extension, abduction, adduction, and torsion of toes without pain. It is considered a variant of Painful Legs and Moving Toes Syndrome (PLMT, which is characterized by similar movements but with pain. Although neuropathy and several central nervous system (CNS involvements have been reported to be associated with PoLMT, the actual cause and mechanism remain unclear. Here we describe the first case of PoLMT in Parkinson’s Disease (PD, parallel to parkinsonism in severity, who demonstrated a good response to dopaminergic therapy.

  3. Prevalence and risk factors of asymptomatic peptic ulcer disease in Taiwan

    Science.gov (United States)

    Wang, Fu-Wei; Tu, Ming-Shium; Mar, Guang-Yuan; Chuang, Hung-Yi; Yu, Hsien-Chung; Cheng, Lung-Chih; Hsu, Ping-I

    2011-01-01

    AIM: To investigate the prevalence and risk factors of asymptomatic peptic ulcer disease (PUD) in a general Taiwanese population. METHODS: From January to August 2008, consecutive asymptomatic subjects undergoing a routine health check-up were evaluated by upper gastrointestinal endoscopy. Gastroduodenal mucosal breaks were carefully assessed, and a complete medical history and demographic data were obtained from each patient. Logistic regression analysis was conducted to identify independent risk factors for asymptomatic PUD. RESULTS: Of the 572 asymptomatic subjects, 54 (9.4%) were diagnosed as having PUD. The prevalence of gastric ulcer, duodenal ulcer and both gastric and duodenal ulcers were 4.7%, 3.9%, and 0.9%, respectively. Multivariate analysis revealed that prior history of PUD [odds ratio (OR), 2.0, 95% CI: 1.3-2.9], high body mass index [body mass index (BMI) 25-30: OR, 1.5, 95% CI: 1.0-2.2; BMI > 30 kg/m2: OR, 3.6, 95% CI: 1.5-8.7] and current smoker (OR, 2.6, 95% CI: 1.6-4.4) were independent predictors of asymptomatic PUD. In contrast, high education level was a negative predictor of PUD (years of education 10-12: OR, 0.5, 95% CI: 0.3-0.8; years of education > 12: OR, 0.6, 95% CI: 0.3-0.9). CONCLUSION: The prevalence of PUD in asymptomatic subjects is 9.4% in Taiwan. Prior history of PUD, low education level, a high BMI and current smoker are independent risk factors for developing asymptomatic PUD. PMID:21448426

  4. Socio-cultural determinants of timely and delayed treatment of Buruli ulcer: Implications for disease control.

    Science.gov (United States)

    Ackumey, Mercy M; Gyapong, Margaret; Pappoe, Matilda; Maclean, Cynthia Kwakye; Weiss, Mitchell G

    2012-10-25

    Public health programmes recommend timely medical treatment for Buruli ulcer (BU) infection to prevent pre-ulcer conditions from progressing to ulcers, to minimise surgery, disabilities and the socio-economic impact of BU. Clarifying the role of socio-cultural determinants of timely medical treatment may assist in guiding public health programmes to improve treatment outcomes. This study clarified the role of socio-cultural determinants and health system factors affecting timely medical treatment for BU in an endemic area in Ghana. A semi-structured explanatory model interview based on the explanatory model interview catalogue (EMIC) was administered to 178 BU-affected persons. Based on research evidence, respondents were classified as timely treatment (use of medical treatment 3 months from awareness of disease) and delayed treatment (medical treatment 3 months after onset of disease and failure to use medical treatment). The outcome variable, timely treatment was analysed with cultural epidemiological variables for categories of distress, perceived causes of BU, outside-help and reasons for medical treatment in logistic regression models. The median time for the onset of symptoms to treatment was computed in days. Qualitative phenomenological analysis of respondents' narratives clarified the meaning, context and dynamic features of the relationship of explanatory variables with timely medical treatment. The median time for initiating treatment was 25 days for pre-ulcers, and 204 days for ulcers. Income loss and use of herbalists showed significantly negative associations with timely treatment. Respondents' use of herbalists was often motivated by the desire for quick recovery in order to continue with work and because herbalists were relatives and easily accessible. However, drinking unclean water was significantly associated with timely treatment and access to health services encouraged timely treatment (OR 8.5, p = 0.012). Findings show that health system

  5. Linking restless legs syndrome with Parkinson's disease: clinical, imaging and genetic evidence

    Directory of Open Access Journals (Sweden)

    Peeraully Tasneem

    2012-02-01

    Full Text Available Abstract Restless legs syndrome (RLS and Parkinson's disease (PD are both common neurological disorders. There has been much debate over whether an etiological link between these two diseases exists and whether they share a common pathophysiology. Evidence pointing towards a link includes response to dopaminergic agents in PD and RLS, suggestive of underlying dopamine dysfunction in both conditions. The extrastriatal dopaminergic system, in particular altered spinal dopaminergic modulation, may be variably involved in PD patients with RLS symptoms. In addition, there is now evidence that the nigrostriatal system, primarily involved in PD, is also affected in RLS. Furthermore, an association of RLS with the parkin mutation has been suggested. The prevalence of RLS has also been reported to be increased in other disorders of dopamine regulation. However, clinical association studies and functional imaging have produced mixed findings. Conflicting accounts of emergence of RLS and improvement in RLS symptoms after deep brain stimulation (DBS also contribute to the uncertainty surrounding the issue. Among the strongest arguments against a common pathophysiology is the role of iron in RLS and PD. While elevated iron levels in the substantia nigra contribute to oxidative stress in PD, RLS is a disorder of relative iron deficiency, with symptoms responding to replacement therapy. Recent ultrasonography studies have suggested that, despite overlapping clinical features, the mechanisms underlying idiopathic RLS and RLS associated with PD may differ. In this review, we provide a concise summary of the clinical, imaging and genetic evidence exploring the link between RLS and PD.

  6. Willis-Ekbom Disease Foundation revised consensus statement on the management of restless legs syndrome.

    Science.gov (United States)

    Silber, Michael H; Becker, Philip M; Earley, Christopher; Garcia-Borreguero, Diego; Ondo, William G

    2013-09-01

    Restless legs syndrome (RLS)/Willis-Ekbom disease (WED) is a common disorder, occurring at least twice a week and causing at least moderate distress in 1.5% to 2.7% of the population. It is important for primary care physicians to be familiar with this disorder and its management. Much has changed in its management since our previous algorithm was published in 2004, including the availability of several new drugs. This revised algorithm was written by members of the Medical Advisory Board of the Willis-Ekbom Disease Syndrome Foundation based on scientific evidence and expert opinion. It considers the management of RLS/WED under intermittent RLS/WED, chronic persistent RLS/WED, and refractory RLS/WED. Nonpharmacological approaches, including mental alerting activities, avoiding substances or medications that may exacerbate RLS, and the role of iron supplementation, are outlined. Chronic persistent RLS/WED should be treated with either a nonergot dopamine agonist or a calcium channel α-2-δ ligand. We discuss the available drugs, the factors determining which to use, and their a