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Sample records for pre-operative leg pain

  1. Leg pain

    Science.gov (United States)

    ... when you walk or exercise and improves with rest. The leg is black and blue. The leg is cold ... chap 81. Marcussen B, Hogrefe C, Amendola A. Leg pain and exertional compartment syndromes. In: Miller MD, Thompson SR, eds. DeLee & Drez's ...

  2. Pre-operative pain and sensory function in groin hernia

    DEFF Research Database (Denmark)

    Aasvang, Eske K; Hansen, Jeanette B; Kehlet, Henrik

    2009-01-01

    mechanism. AIMS: To investigate the correlation between pre-operative pain intensity and sensory functions in the groin hernia area. METHODS: Patients with unilateral groin hernia were examined preoperatively by quantitative sensory testing (thermal, mechanical, and pressure [detection and pain thresholds...... pain is not related to findings of hyperalgesia or other changes in sensory function that may support pain-induced pre-operative neuroplasticity as a pathogenic mechanism for the development of persistent postherniotomy pain....

  3. Pre-operative pain and sensory function in groin hernia

    DEFF Research Database (Denmark)

    Aasvang, Eske K; Hansen, Jeanette B; Kehlet, Henrik

    2009-01-01

    mechanism. AIMS: To investigate the correlation between pre-operative pain intensity and sensory functions in the groin hernia area. METHODS: Patients with unilateral groin hernia were examined preoperatively by quantitative sensory testing (thermal, mechanical, and pressure [detection and pain thresholds...... (rho=-0.413, p=0.049), indicating a paradoxical association between level of mechanical pain threshold and magnitude of spontaneous pain. No other sensory modality was significantly correlated to pain intensity. New/increased pain during repetitive pinprick stimulation (wind-up) was seen in 3 patients......]) and assessments were correlated to patients' reports of intensity and frequency of spontaneous pain in the groin area. RESULTS: Forty-two patients were examined, whereof one was excluded since no hernia was found intraoperatively. Mechanical pain threshold was inversely correlated with spontaneous pain intensity...

  4. Chronic pre-operative opioid use and acute pain after fast-track total knee arthroplasty

    DEFF Research Database (Denmark)

    Aasvang, E K; Lunn, T H; Hansen, T B;

    2016-01-01

    BACKGROUND: Pre-operative opioid use has been suggested to increase post-operative pain and opioid consumption after total knee arthroplasty (TKA), but previous studies are either retrospective or inhomogeneous with regard to surgical procedures or control of analgesic regimes, or with few opioid...

  5. Greater pre-operative anxiety, pain and poorer function predict a worse outcome of a total knee arthroplasty.

    Science.gov (United States)

    Alattas, Sharifah Adla; Smith, Toby; Bhatti, Maria; Wilson-Nunn, Daniel; Donell, Simon

    2016-10-12

    Around 10-30 % of patients are dissatisfied with the results of their total knee arthroplasty (TKA). This review aimed to identify and evaluate the predictors of outcome measured by the three domains of health-related quality of life (pain, stiffness and function). The focus was on pre-operative psychological factors as related to other patient-related variables. A systematic search was performed using the following databases: MEDLINE, PubMed, AMED, CINAHL, PsychINFO, SciFinder, Scopus, EMBASE, Cochrane, Lilacs, Web of Science and ScienceDirect. The quality of identified studies was assessed using the Critical Appraisal Skills Programme Cohort checklist. Ten studies met the eligibility criteria. From these, nine patient-related predictors of outcome were identified (depression, anxiety, age at surgery, gender (being female), medical co-morbidities, BMI, level of education, pre-operative pain severity and pre-operative knee function). Greater anxiety, pre-operative pain and function were the most significant factors to predict a poorer outcome of a TKA. The results of depression, gender (female), medical co-morbidities, BMI and level of education were variable among the included studies. There was very little evidence to support older age at operation as a predictor of poorer outcome. Patients experiencing high levels of pain before surgery should be informed of the chances of improvement by having a TKA. A validated psychological screening tool that separates depression and anxiety is recommended as part of the pre-operative assessment stage. Patients presenting with symptoms of depression and anxiety should be identified and consulted before a TKA. II.

  6. [Restless legs syndrome and nocturnal leg pain : Differential diagnosis and treatment].

    Science.gov (United States)

    Hornyak, M; Stiasny-Kolster, K; Evers, S; Happe, S

    2011-09-01

    Pain in the legs belongs to the five most frequent regional pain symptoms. Restless legs syndrome (RLS) presents a particular differential diagnosis for pain in the legs, which is characterized by a nocturnal urge to move the legs often associated with painful sensations in the legs. It is one of the most common neurological disorders and probably the leading cause of nocturnal pain in the legs. In this overview, the diagnosis and therapy of RLS as well as aspects of pain therapy of the disorder are presented. In addition, the differential diagnoses for exclusion of other specific causes of nocturnal pain in the legs are discussed.

  7. Other Causes of Leg Pain

    Science.gov (United States)

    ... include: A muscle cramp (also called a charley horse), frequently caused by the following: Dehydration or low ... overstretched muscle (strain) Hairline crack in the bone (stress fracture) Inflamed tendon (tendinitis) Shin splints—pain in ...

  8. Painful legs and moving toes syndrome

    Directory of Open Access Journals (Sweden)

    Qiu-ying Ma

    2015-10-01

    Full Text Available Painful legs and moving toes syndrome (PLMT is a rare movement disorder with low diagnostic rate, which is characterized by lower limb pain with involuntary movements of feet or toes. Etiology and pathogenesis of this disease is still unclear. Patients have different clinical manifestations, so the diagnosis is difficult. Treatment methods for PLMT are numerous, but so far the treatment of this disease is still a major challenge for clinicians. Further research is still needed to guide clinical work. DOI: 10.3969/j.issn.1672-6731.2015.10.013

  9. Is pain during pediatric dental sedation associated with children’s pre-operative characteristics? An exploratory study

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    Jordanna Guedes Amorim MENDONÇA

    Full Text Available Abstract Introduction Little is known about the factors associated with the pain of children in dental treatment under conscious sedation. Objective To investigate the association between preoperative characteristics and pain during pediatric dental treatment under sedation. Material and method This exploratory study was conducted with 27 children in restorative treatment under sedation. Information on age, sex and experience of the children with previous dental treatment was obtained through interviews with parents. Oral health status, determined from the presence of dental caries, was verified using the dmf-t index. Pain was assessed by analyzing videos of the dental treatments by two previously calibrated examiners, using the items “legs”, “activity” and “crying” of the observational scale “face, legs, activity, consolability and crying” (FLACC. Data were analyzed using bivariate tests. Result Most of the children (n=14, 51.8% had no pain during dental treatment under sedation. Among the other children, lower or moderate pain scores (median 1.1; minimum 0 to 3.8 were observed. The FLACC scores did not vary according to sex (P=0.38, previous experience with dental treatment (P=0.32 and history with local anesthesia (P=0.96. The FLACC scores did not correlate significantly with age (Spearman rho= -0.08, P=0.67 and dmf-t (Spearman rho= -0.04, P=0.84. Conclusion In this group of children, pain during dental treatment under sedation was of low frequency and intensity and did not associate with age, sex, oral condition and previous dental experience.

  10. [Pain in venous thrombosis of the leg].

    Science.gov (United States)

    Henriet, J P

    1992-01-01

    According to D. Reinharez, pain and edema are the commonest presenting symptoms in phlebology. Pain is one of the most classical symptoms of an ordinary deep venous thrombosis, a valuable feature when present, in the form of deep tension, heaviness, swelling and a feeling of dead weight. It is often absent or slight. It may consist merely of a dull cramp, or of an "undefinable" (C. Bourde) odd, heavy leg. It generally affects the calf but may involve the sole of the foot, the heel, the thigh, the groin or even the true pelvis. This feeling, although "imprecise and variable" (P. Wallois, P. Griton) is highly suggestive. It increases on standing and walking in the form of unilateral uncomfortable tension, heaviness or painful swelling, which maybe a source of worry or even anxiety to the patient. Tenderness on palpation of venous tracts and their stretching is more suggestive. In the opinion of M. Duruble, Neuhof's sign (feeling of tender fullness of the calf) is more reliable than Homans' sign (pain in the calf caused by passive dorsiflexion of the foot, with the lower limb in extension) which essentially stretches only the posterior tibial venous system. The value of Sigg's sign (pain in the popliteal fossa on passive extension of the knee) is controversial. Far more rare is phlegmasia coerulea dolens or Grégoire's blue leg, complicating phlegmasia alba dolens or of sudden onset, with initial very severe or even "intolerable" pain (J.J. Pinot) in Scarpa's triangle, rapidly spreading to the limb. In varicose phlebitis (M. Perrin) or superficial thrombophlebitis or varico-phlebitis (A.A. Ramelet) or superficial venitis (J.P. Henriet), pain most often consists of moderate burning tension overlying the thrombosed vein(s), increased by palpation and mobilisation. Sometimes severe initially, it is exacerbated by the slightest touch. In total, pain, regardless of its characteristics, its site and/or its severity, is one of the most constant clinical features of venous

  11. Optimism measured pre-operatively is associated with reduced pain intensity and physical symptom reporting after coronary artery bypass graft surgery

    Science.gov (United States)

    Ronaldson, Amy; Poole, Lydia; Kidd, Tara; Leigh, Elizabeth; Jahangiri, Marjan; Steptoe, Andrew

    2014-01-01

    Objective Optimism is thought to be associated with long-term favourable outcomes for patients undergoing coronary artery bypass graft (CABG) surgery. Our objective was to examine the association between optimism and post-operative pain and physical symptoms in CABG patients. Methods We assessed optimism pre-operatively in 197 adults undergoing CABG surgery, and then followed them up 6–8 weeks after the procedure to measure affective pain, pain intensity, and physical symptom reporting directly pertaining to CABG surgery. Results Greater optimism measured pre-operatively was significantly associated with lower pain intensity (β = − 0.150, CI = − 0.196 to − 0.004, p = .042) and fewer physical symptoms following surgery (β = − 0.287, CI = − 0.537 to − 0.036, p = .025), but not with affective pain, after controlling for demographic, clinical and behavioural covariates, including negative affectivity. Conclusions Optimism is a modest, yet significant, predictor of pain intensity and physical symptom reporting after CABG surgery. Having positive expectations may promote better recovery. PMID:25129850

  12. Low-back pain, leg pain, and chronic idiopathic testicular pain treated with chiropractic care.

    Science.gov (United States)

    Rowell, Robert M; Rylander, Steven J

    2012-04-01

    The purpose of this article is to report the case of a patient who had low-back pain, leg pain, and idiopathic chronic testicular pain and who sought chiropractic care for his low-back and leg pain and received pain relief including his testicular pain. A 36-year-old male patient had low-back pain, right leg pain, and testicular pain that was worsening. All had been present for 5 years. He had been seen by several medical physicians and had lumbar magnetic resonance imaging and x-rays performed. All were read as normal. Examination revealed tenderness of the testicles bilaterally with no masses or other abnormality of the testicles or scrotum. Orthopedic and neurological testing was unremarkable. Tenderness rated 8 out of 10 was noted at the L4 spinous process. The patient was treated with Cox Technic (flexion-distraction) of the lumbar spine, receiving a total of 19 treatments over an 8-week time period. After 4 weeks, the patient's low-back pain was decreased and his leg pain was gone. The testicular pain was improved after the first treatment and gone after 3 weeks of care. The patient was followed up by telephone at 3 and 6 months after discharge to find out if the testicle pain had returned, which it had not. This case was one of chronic idiopathic testicular pain. The patient was treated with the Cox Technic, and his low-back pain improved with complete remission of his leg and testicular pain. The testicular pain had not returned 6 months following his discharge from care.

  13. Pre-operative and post-operative effect of a pain management programme prior to total hip replacement: a randomized controlled trial.

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    Berge, Daniel J; Dolin, Simon J; Williams, Amanda CdeC; Harman, Rachel

    2004-07-01

    Patients may wait some time for total hip replacement with conservative management of pain and disability, but no attempts to rehabilitate them. This study randomised 40 patients accepted for and awaiting total hip replacement to a brief rehabilitative psychologically based pain management programme (PMP) or to a control group with no intervention. Patients were assessed before randomisation, 3 months after the PMP or equivalent waiting time, and again one year later after total hip replacement. Assessments included pain, impact of pain (Arthritis Impact Scale: AIMS), mobility (timed walk), sleep and analgesic consumption. The patients who had learned pain management reported lower pain intensity and pain distress and less sleep disturbance than waiting list controls, but no improvement in function or analgesic consumption. Six patients opted to delay, but this did not differ between groups. Post-hip replacement both groups improved in pain and some aspects of activity (AIMS) with greater improvement in the PMP group for physical activity and total AIMS scores, suggesting that some techniques had continued to be of use post-surgically. Rehabilitative pain management may be useful to patients pre-operatively in managing everyday pain, but not to the extent that they opt to delay surgery; it may also improve their function after hip replacement.

  14. Drug No Better Than Placebo for Lower Back, Leg Pain

    Science.gov (United States)

    ... news/fullstory_164223.html Drug No Better Than Placebo for Lower Back, Leg Pain Pregabalin, commonly known ... name: Lyrica) may be no better than a placebo when it comes to treating the back and ...

  15. Pre-operative diclofenac HPβCD for pain control of needle biopsy in musculoskeletal neoplasm: preliminary results.

    Science.gov (United States)

    D'Arienzo, Antonio; Beltrami, Giovanni; Mancini, Daniele; Scoccianti, Guido; Cuomo, Pierluigi; Muratori, Francesco; Matera, Davide; Ippolito, Massimiliano; Mondanelli, Nicola; Frenos, Filippo; Totti, Francesca; Capanna, Rodolfo

    2015-01-01

    Needle biopsy is the main standard method used for diagnosis of musculoskeletal tumors of the limbs and superficial trunk. Pain control during this procedure is through the use of Local Anaestetic (L.A.). In order to achieve a complete pain control in our cases, recently we started using diclofenac HPβCD 50 mg via s.c. preoperativly. We present the clinical results of a non-randomized study of two eterogeneous groups of patients: "Experimental" Group (1): diclofenac HPβCD 50 mg via s.c. one hour before surgical procedure, local anesthesia and ev. diclofenac HPβCD 50 mg via s.c. 12 hours postoperative; "Conventional" Group (2): local anesthesia and ev. postoperative tramadol 100 mg via oral for pain control. In October 2014, at the Department of Orthopedic Oncology and Reconstructive Surgery of Florence, 37 musculoskeletal biopsies for a bone or a soft tissue lesion were performed. Exclusion criteria for this study were: known allergies to lidocaine, diclofenac, tramadol; known gastric or duodenal ulcers; known gastrointestinal bleed or perforation; refusal of the patients to collaborate. For one or more of these reasons, 6 patients were excluded from this study. In the Group 1, 10 patients (59%) referred no pain during the surgical procedure (8/14 biopsies on soft tissue and 2/3 on bone). In 5 cases (29%) no exacerbation of previous chronic pain, and in 2 cases (12%) a progression of local pain after biopsy (average 1 points higher in the VAS). In Group 2, only 6 patients (42%) did not have any pain during the procedure, 4 (29%) no exacerbation of previous chronic pain and 4 (29%) a progression of local pain (average 2 points higher in the VAS). Despite similar results in both Groups, Group 1 seemed to have a mild better control of perioperative pain. The use of diclofenac HPβCD 50 mg preoperative seems to be a rational approach for minimizing perioperative pain and the preliminary data of our study seem encouraging. Obviously many bias are present in this

  16. Pre-operative Predictive Factors of Post-operative Pain in Patients With Hip or Knee Arthroplasty: A Systematic Review.

    Science.gov (United States)

    Hernández, Clara; Díaz-Heredia, Jorge; Berraquero, María Luisa; Crespo, Pablo; Loza, Estíbaliz; Ruiz Ibán, Miguel Ángel

    2015-01-01

    To analyze pre-surgical predictive factors of post-surgical pain in patients undergoing hip or knee arthoplasty. A systematic literature review was performed. We defined a sensitive strategy on Medline, Embase and Cochrane Library up to May 2013. The inclusion criteria were: patients undertaking knee and/or hip arthroplasty, adults with moderate or severe pain (≥4 on a Visual Analog Scale) in whom predictive factors of post-surgical pain were evaluated before surgery. Systematic reviews, meta-analyses, controlled trials and observational studies were selected. We excluded animals and basic science articles, reviews of prosthesis, prosthesis due to fractures, patients with rheumatic diseases or studies with mixed population in which disaggregated data was not possible to obtain. A total 37 articles of moderate quality were selected. The articles included representative patients undergoing a knee or hip arthroplasty in our country; most of them were aged 60 years or above, with osteoarthritis, and with a high rate of obesity and comorbidities. We found great variability regarding the type of studies and predictive factors. There was a strong association between post-surgical pain and the following pre-surgical factors: female gender, low socio-economic status, higher pain, comorbidities, low back pain, poor functional status, and psychological factors (depression, anxiety or catastrophic pain). There are pre-surgical factors that might influence post-surgical pain in patients undergoing a knee or hip arthroplasty. Therefore, they should be taken into account when considering an arthroplasty. Copyright © 2014 Elsevier España, S.L.U. y Sociedad Española de Reumatología y Colegio Mexicano de Reumatología. All rights reserved.

  17. The effect of pre-operative administration of gabapentin on post-operative pain relief after herniorrhaphy

    Directory of Open Access Journals (Sweden)

    Alireza Mahoori

    2014-01-01

    Full Text Available Background: Gabapentin, an anticonvulsant, recently has been suggested as an effective post-operative "analgesic" agent. The objective of the present study was to examine the analgesic effectiveness and opioid-sparing effects associated with the use of a single dose of gabapentin as a prophylactic analgesic. Materials and Methods: In a randomized double-blinded clinical trial, 50 American Society of Anesthesiologists I and II patients with an age range of 40-60 years who were the candidate for inguinal herniorrhaphy under spinal anesthesia were randomly assigned to receive 400 mg gabapentin or placebo 2 h prior to surgery. Post-operatively, the pain was assessed on a visual analog scale (VAS at 2, 4, 12 and 24 h at rest. Morphine 0.05 mg/kg intravenously was used to treat post-operative pain on patient′s demand. Total morphine consumption in the first 24 h after surgery was also recorded. Results: Patients in the gabapentin group had significantly lower VAS scores at the all-time intervals of study than those in the placebo group (P < 0.05. The total morphine consumption in the first 24 h after surgery was also significantly lower in gabapentin group than in the placebo group (0.9 ± 1.23 vs. 1.8 ± 1.5; P = 0.003. There was no significant difference between the first time of analgesic request among the two groups. Conclusion: In conclusion, prophylactic administration of gabapentin decreases pain scores and analgesic consumption in the first 24 h after repair of inguinal hernia.

  18. Painful legs and moving toes syndrome responsive to pregabalin

    Directory of Open Access Journals (Sweden)

    F H Rossi

    2015-01-01

    Full Text Available Report three cases of painful legs and moving toes (PLMT syndrome responsive to pregabalin along with a review of its literature. Three patients with PLMT syndrome improved with pregabalin. The first and third patient reported improvement in pain scores, quality of life, and quality of sleep sustained over time. The second and third patient had near complete remission of toe movements, but pregabalin was discontinued in the second patient due to aggravation of leg edema. PLMT is a rare and debilitating disorder characterized by lower limb pain and involuntary toes or feet movements. Its pathophysiology remains unknown and its therapy refractory to most drugs, except for pregabalin, as shown in this case series. PLMT is a rare and incapacitating syndrome due to the lack of an effective pain therapy. We report three patients with PLMT who favorable responded to pregabalin. We propose pregabalin be considered in the management of PLMT.

  19. [How is agonizing leg pain associated with an intrauterine device?].

    Science.gov (United States)

    Jäckel, Kristian; Braschler, Thomas; Jochum, Wolfram; Hülder, Tanja; Knechtle, Beat

    2015-05-06

    We report on a typical clinical course of pelvic actinomycosis: initial uncharacteristic discomfort develops into a systemic illness associated with a pelvic mass, which progresses so fast that along with the systemic infection further symptoms can be reduced to its growth rate--tiredness, abdominal pain, micturition deficiency, and leg pain. Distinction between malignancy and pelvic actinomycosis could be made only intraoperative. After hysterectomy and with antibiotics the patient recovered quickly.

  20. Effects of gabapentin enacarbil on restless legs syndrome and leg pain in dementia with Lewy bodies.

    Science.gov (United States)

    Fujishiro, Hiroshige

    2014-06-01

    Restless legs syndrome (RLS) is a common neurological disorder. Dementia with Lewy bodies (DLB) is the second most common form of neurodegenerative dementia after Alzheimer's disease. Both RLS and DLB can be effectively treated by dopaminergic medications, suggesting the role of dopamine dysfunction in the pathogenesis of both diseases. Here, I report on a Japanese woman with probable DLB and RLS who was treated with gabapentin enacarbil, a non-dopaminergic agent. Because a dopamine agonist, a first-line therapy for moderate to severe RLS, caused the occurrence of metamorphopsia, an alternative treatment of gabapentin enacarbil was used; this treatment improved the patient's RLS without worsening her psychiatric symptoms. An alternative treatment is desirable for DLB patients with RLS because they often experience intolerable side-effects with a dopamine agonist, especially visual hallucinations. Administering gabapentin enacarbil also improved the continuous leg pain that occurred in conjunction with the development of RLS. Although the neurobiological mechanism in the development of pain remains unclear, a range of non-dopaminergic structures likely mediated pain processing in DLB in the present case based on neuropharmacological results. This is the first report reporting the effects of gabapentin enacarbil for RLS and leg pain in a DLB patient with psychiatric symptoms.

  1. Simvastatin-induced nocturnal leg pain disappears with pravastatin substitution

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    Stojaković Nataša

    2013-01-01

    Full Text Available Introduction. Statins have similar side effects that do not always occur at the same rate among the various statins. We present a case of simvastatin-induced muscle toxicity that disappeared when pravastatin was substituted for the original drug. Case Outline. A 74-year-old male, a nonsmoker, complained of severe nocturnal leg cramps. The patient also complained that similar painful cramping occurred when he walked rapidly or jogged. Because some components of his lipid panel exceeded the ‘desirable’ range, and as he had a history of myocardial infarction, his family physician prescribed simvastatin (40 mg/day. The patient had taken this medication for the past eight years. The painful nocturnal episodes started two years ago and affected either one or the other leg. Four months ago we discontinued his simvastatin and prescribed pravastatin (80 mg/day. At a follow-up visit six weeks later, the patient reported that his leg pains at night and the pain experienced after brisk walking had disappeared. Four months after the substitution of pravastatin for simvastatin, the patient reported that his complete lack of symptoms had continued. Conclusion. These painful muscle cramps were probably caused by an inadequate vascular supply to the calf and foot muscles. Perhaps a combination of advanced age and atherosclerotic changes created a predisposition for the simvastatin-induced leg cramps. Pravastatin differs from simvastatin in several ways. It is not metabolized by cytochrome P450 (CYP 3A4 oxidases, and thus is not influenced by CYP 3A4 inhibitors like simvastatin. Also, simvastatin is associated with single-nucleotide polymorphisms located within the SLCO1B1 gene on the chromosome 12 and established myopathy, while pravastatin lacks this association. These differences may contribute to increased tolerance to pravastatin in this particular case.

  2. Chronic low back pain patients with accompanying leg pain : The relationship between pain extent and pain intensity, disability and health status

    NARCIS (Netherlands)

    Prins, Maarten R.; van der Wurff, Peter; Groen, Gerbrand J.

    2013-01-01

    Accompanying leg pain is commonly observed in patients with chronic low back pain (CLBP) and is assumed to be an indicator for the disorder severity. However, it is still unknown whether it is possible to estimate a patient's functional status by the extent of leg pain present. In a post rehabilitat

  3. Chronic low back pain patients with accompanying leg pain : The relationship between pain extent and pain intensity, disability and health status

    NARCIS (Netherlands)

    Prins, Maarten R.; van der Wurff, Peter; Groen, Gerbrand J.

    2013-01-01

    Accompanying leg pain is commonly observed in patients with chronic low back pain (CLBP) and is assumed to be an indicator for the disorder severity. However, it is still unknown whether it is possible to estimate a patient's functional status by the extent of leg pain present. In a post rehabilitat

  4. Sensory symptoms in restless legs syndrome: the enigma of pain.

    Science.gov (United States)

    Winkelman, John W; Gagnon, Alison; Clair, Andrew G

    2013-10-01

    Restless legs syndrome (RLS) is a common sensorimotor condition characterized by an urge to move the legs, worsening of symptoms at rest and during the evening/night, and improvement of symptoms with movement. Our review explores the role and impact of sensory symptoms in RLS. The phenomenology of RLS is discussed, highlighting the difficulty patients have in describing their sensations and in differentiating between sensory and motor symptoms. Sensory symptoms have a significant impact on quality of life but remain much less well understood than motor symptoms and sleep disturbances in RLS. Although RLS symptoms usually are not described as painful, sensory manifestations in RLS do share some similarities with chronic pain sensations, and RLS frequently occurs in chronic pain and neuropathic conditions. Peripheral neuropathies may account for some of the sensory disturbances in secondary RLS, while alterations in central somatosensory processing may be a more viable explanation for the sensory disturbances in primary RLS. The effectiveness of analgesics in treating RLS supports the concept of abnormal sensory modulation in RLS and suggests an overlap between pain modulatory pathways and sensory disturbances. Future studies are needed to better understand the experiential and biologic aspects of altered sensory experiences in RLS. Copyright © 2013 Elsevier B.V. All rights reserved.

  5. Pre-operative anaemia.

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    Clevenger, B; Richards, T

    2015-01-01

    Pre-operative anaemia is a relatively common finding, affecting a third of patients undergoing elective surgery. Traditionally associated with chronic disease, management has historically focused on the use of blood transfusion as a solution for anaemia in the peri-operative period. Data from large series now suggest that anaemia is an independent risk associated with poor outcome in both cardiac and non-cardiac surgery. Furthermore, blood transfusion does not appear to ameliorate this risk, and in fact may increase the risk of postoperative complications and hospital length of stay. Consequently, there is a need to identify, diagnose and manage pre-operative anaemia to reduce surgical risk. Discoveries in the pathways of iron metabolism have found that chronic disease can cause a state of functional iron deficiency leading to anaemia. The key iron regulatory protein hepcidin, activated in response to inflammation, inhibits absorption of iron from the gastrointestinal tract and further reduces bioavailability of iron stores for red cell production. Consequently, although iron stores (predominantly ferritin) may be normal, the transport of iron either from the gastrointestinal tract or iron stores to the bone marrow is inhibited, leading to a state of 'functional' iron deficiency and subsequent anaemia. Since absorption from the gastrointestinal tract is blocked, increasing oral iron intake is ineffective, and studies are now looking at the role of intravenous iron to treat anaemia in the surgical setting. In this article, we review the incidence and impact of anaemia on the pre-operative patient. We explain how anaemia may be caused by functional iron deficiency, and how iron deficiency anaemia may be diagnosed and treated.

  6. Patients with low back pain differ from those who also have leg pain or signs of nerve root involvement

    DEFF Research Database (Denmark)

    Kongsted, Alice; Kent, Peter; Albert, Hanne

    2012-01-01

    ABSTRACT: BACKGROUND: Leg pain associated with low back pain (LBP) is recognized as a risk factor for a poor prognosis, and is included as a component in most LBP classification systems. The location of leg pain relative to the knee and the presence of a positive straight leg raise test have been...... suggested to have clinical implications. To understand differences between such leg pain subgroups, and whether differences include potentially modifiable characteristics, the purpose of this paper was to describe characteristics of patients classified into the Quebec Task Force (QTF) subgroups of: 1) LBP...... observed across the subgroups from LBP only to LBP with signs of nerve root involvement although subgroup differences were small. LBP patients with leg pain differed from those with LBP only on a wide variety of parameters, and patients with signs of nerve root involvement had a more severe profile...

  7. Prognostic implications of the Quebec Task Force classification of back-related leg pain

    DEFF Research Database (Denmark)

    Kongsted, Alice; Kent, Peter; Jensen, Tue Secher

    2013-01-01

    BACKGROUND: Low back pain (LBP) patients with related leg pain have a more severe profile than those with local LBP and a worse prognosis. Pain location above or below the knee and the presence of neurological signs differentiate patients with different profiles, but knowledge about the prognosti...

  8. Leg pain location and neurological signs relate to outcomes in primary care patients with low back pain

    DEFF Research Database (Denmark)

    Hartvigsen, Lisbeth; Hestbæk, Lise; Leboeuf-Yde, Charlotte

    2017-01-01

    BACKGROUND: Low back pain (LBP) patients with related leg pain and signs of nerve root involvement are considered to have a worse prognosis than patients with LBP alone. However, it is unclear whether leg pain location above or below the knee and the presence of neurological signs are important...... in primary care patients. The objectives of this study were to explore whether the four Quebec Task Force categories (QTFC) based on the location of pain and on neurological signs have different characteristics at the time of care seeking, whether these QTFC are associated with outcome, and if so whether...

  9. Leg pain location and neurological signs relate to outcomes in primary care patients with low back pain

    DEFF Research Database (Denmark)

    Hartvigsen, Lisbeth; Hestbæk, Lise; Leboeuf-Yde, Charlotte

    Background Low back pain (LBP) patients with related leg pain and signs of nerve root involvement are considered to have a worse prognosis than patients with LBP alone. However, it is unclear whether leg pain location above or below the knee and the presence of neurological signs are important...... in primary care patients. The objectives of this study were to explore whether the four Quebec Task Force categories (QTFC) based on the location of pain and on neurological signs have different characteristics at the time of care seeking, whether these QTFC are associated with outcome, and if so whether...

  10. 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.

  11. Are self-reported pain characteristics, classified using the PainDETECT questionnaire, predictive of outcome in people with low back pain and associated leg pain?

    DEFF Research Database (Denmark)

    Morsø, Lars; Kent, Peter M; Albert, Hanne B

    2011-01-01

    This study was designed to investigate whether the PainDETECT Questionnaire (PDQ) classification was predictive of outcomes at 3 and 12 months follow-up in low back pain (LBP) patients with associated leg pain. Identification of clinically important subgroups and targeted treatment is believed to...... to be important in LBP care. The PD-Q is designed to classify whether a person has neuropathic pain, based on their self-reported pain characteristics. However, it is unknown whether this classification is a prognostic factor or predicts treatment response....

  12. Comparison between labial frenectomy done with radiosurgery and diode (810nm) laser using visual analogue scale for patients perception of pre-operative distress and post- operative pain.

    OpenAIRE

    Deepak Rai

    2012-01-01

    Objective: The aim of the randomized controlled clinical trial was to determine the distress levels of the patients prior to frenectomy using the DIODE (81Onm) LASER and RADIOSURGERY, and also to compare the effects of these two methods on the degree of postoperative pain & discomfort. Method: 30 adults with midline diastema due to high & / or thick labial frenum undergoing orthodontic space closure were included in the study. They were randomly assigned to two groups for frenectomy either...

  13. Graduated compression stockings to treat acute leg pain associated with proximal DVT. A randomised controlled trial.

    Science.gov (United States)

    Kahn, S R; Shapiro, S; Ducruet, T; Wells, P S; Rodger, M A; Kovacs, M J; Anderson, D; Tagalakis, V; Morrison, D R; Solymoss, S; Miron, M-J; Yeo, E; Smith, R; Schulman, S; Kassis, J; Kearon, C; Chagnon, I; Wong, T; Demers, C; Hanmiah, R; Kaatz, S; Selby, R; Rathbun, S; Desmarais, S; Opatrny, L; Ortel, T L; Galanaud, J-P; Ginsberg, J S

    2014-12-01

    Acute deep venous thrombosis (DVT) causes leg pain. Elastic compression stockings (ECS) have potential to relieve DVT-related leg pain by diminishing the diameter of distended veins and increasing venous blood flow. It was our objective to determine whether ECS reduce leg pain in patients with acute DVT. We performed a secondary analysis of the SOX Trial, a multicentre randomised placebo controlled trial of active ECS versus placebo ECS to prevent the post-thrombotic syndrome.The study was performed in 24 hospital centres in Canada and the U.S. and included 803 patients with a first episode of acute proximal DVT. Patients were randomised to receive active ECS (knee length, 30-40 mm Hg graduated pressure) or placebo ECS (manufactured to look identical to active ECS, but lacking therapeutic compression). Study outcome was leg pain severity assessed on an 11-point numerical pain rating scale (0, no pain; 10, worst possible pain) at baseline, 14, 30 and 60 days after randomisation. Mean age was 55 years and 60% were male. In active ECS patients (n=409), mean (SD) pain severity at baseline and at 60 days were 5.18 (3.29) and 1.39 (2.19), respectively, and in placebo ECS patients (n=394) were 5.38 (3.29) and 1.13 (1.86), respectively. There were no significant differences in pain scores between groups at any assessment point, and no evidence for subgroup interaction by age, sex or anatomical extent of DVT. Results were similar in an analysis restricted to patients who reported wearing stockings every day. In conclusion, ECS do not reduce leg pain in patients with acute proximal DVT.

  14. Difficulty of diagnosing the origin of lower leg pain in patients with both lumbar spinal stenosis and hip joint osteoarthritis.

    Science.gov (United States)

    Saito, Junya; Ohtori, Seiji; Kishida, Shunji; Nakamura, Junichi; Takeshita, Munenori; Shigemura, Tomonori; Takazawa, Makoto; Eguchi, Yawara; Inoue, Gen; Orita, Sumihisa; Takaso, Masashi; Ochiai, Nobuyasu; Kuniyoshi, Kazuki; Aoki, Yasuchika; Ishikawa, Tetsuhiro; Arai, Gen; Miyagi, Masayuki; Kamoda, Hiroto; Suzuki, Miyako; Sakuma, Yoshihiro; Oikawa, Yasuhiro; Kubota, Gou; Inage, Kazuhide; Sainoh, Takeshi; Yamauchi, Kazuyo; Toyone, Tomoaki; Takahashi, Kazuhisa

    2012-12-01

    Case series. To present the difficulty of diagnosing the origin of lower leg pain in patients with lumbar spinal stenosis and hip joint arthritis. Pain arising from a degenerated hip joint is sometimes localized to the lower leg. Patients with lumbar spinal disease may also show radicular pain corresponding to the lower leg area. If patients present with both conditions and only pain at the lower leg, it is difficult to determine the origin of the pain. We reviewed 420 patients who had leg pain with lumbar spinal stenosis diagnosed by myelography, computed tomography after myelography, or magnetic resonance imaging. Pain only at the ipsilateral lateral aspect of the lower leg but slight low back pain or pain around the hip joint was shown in 4 patients who had lumbar spinal stenosis and hip osteoarthritis. The symptoms resolved after L5 spinal nerve block, but remained after lidocaine infiltration into the hip joint. We performed decompression and posterolateral fusion surgery for these 4 patients. Leg pain did not resolve after lumbar surgery in all patients. Conservative treatment was not effective from 6 to 12 months, so ultimately we performed ipsilateral total hip replacement for all patients and they became symptom-free. It is difficult to determine the origin of lower leg pain by spinal nerve block and hip joint block in patients with lumbar spinal stenosis and hip osteoarthritis. We take this into consideration before surgery.

  15. Leg pain location and neurological signs relate to outcomes in primary care patients with low back pain

    DEFF Research Database (Denmark)

    Hartvigsen, Lisbeth; Hestbæk, Lise; Vach, W.

    2017-01-01

    BACKGROUND: Low back pain (LBP) patients with related leg pain and signs of nerve root involvement are considered to have a worse prognosis than patients with LBP alone. However, it is unclear whether leg pain location above or below the knee and the presence of neurological signs are important...... in primary care patients. The objectives of this study were to explore whether the four Quebec Task Force categories (QTFC) based on the location of pain and on neurological signs have different characteristics at the time of care seeking, whether these QTFC are associated with outcome, and if so whether...... at presentation were statistically significantly associated with most of the baseline characteristics, with activity limitation at all follow-up time points, with global perceived effect at 2 weeks but not 3 months and 1 year, and with trajectories of LBP. Severity of outcomes in the QTFC increased from LBP alone...

  16. Mechanisms-based classifications of musculoskeletal pain: part 2 of 3: symptoms and signs of peripheral neuropathic pain in patients with low back (± leg) pain.

    LENUS (Irish Health Repository)

    Smart, Keith M

    2012-08-01

    As a mechanisms-based classification of pain \\'peripheral neuropathic pain\\' (PNP) refers to pain arising from a primary lesion or dysfunction in the peripheral nervous system. Symptoms and signs associated with an assumed dominance of PNP in patients attending for physiotherapy have not been extensively studied. The purpose of this study was to identify symptoms and signs associated with a clinical classification of PNP in patients with low back (± leg) pain. Using a cross-sectional, between-subjects design; four hundred and sixty-four patients with low back (± leg) pain were assessed using a standardised assessment protocol. Patients\\' pain was assigned a mechanisms-based classification based on experienced clinical judgement. Clinicians then completed a clinical criteria checklist specifying the presence or absence of various clinical criteria. A binary logistic regression analysis with Bayesian model averaging identified a cluster of two symptoms and one sign predictive of PNP, including: \\'Pain referred in a dermatomal or cutaneous distribution\\

  17. Mechanisms-based classifications of musculoskeletal pain: part 3 of 3: symptoms and signs of nociceptive pain in patients with low back (± leg) pain.

    LENUS (Irish Health Repository)

    Smart, Keith M

    2012-08-01

    As a mechanisms-based classification of pain \\'nociceptive pain\\' (NP) refers to pain attributable to the activation of the peripheral receptive terminals of primary afferent neurones in response to noxious chemical, mechanical or thermal stimuli. The symptoms and signs associated with clinical classifications of NP have not been extensively studied. The purpose of this study was to identify symptoms and signs associated with a clinical classification of NP in patients with low back (± leg) pain. Using a cross-sectional, between-subjects design; four hundred and sixty-four patients with low back (± leg) pain were assessed using a standardised assessment protocol after which their pain was assigned a mechanisms-based classification based on experienced clinical judgement. Clinicians then completed a clinical criteria checklist indicating the presence\\/absence of various symptoms and signs. A regression analysis identified a cluster of seven clinical criteria predictive of NP, including: \\'Pain localised to the area of injury\\/dysfunction\\

  18. Is Leg Length Discrepancy Associated With the Side of Radiating Pain in Patients With a Lumbar Herniated Disc?

    NARCIS (Netherlands)

    ten Brinke, Albert P.T.; van der Aa, Hans E.; van der Palen, Jacobus Adrianus Maria; Oosterveld, Frits P.T.

    1999-01-01

    Study Design. The association between leg length discrepancy and the side of the radiating pain in lumbar disc herniation was investigated in a case series. Objectives. To investigate whether pain tends to radiate into the longer or shorter leg in patients with a lumbar herniated disc. Summary of Ba

  19. Spinal manipulation and home exercise with advice for subacute and chronic back-related leg pain

    DEFF Research Database (Denmark)

    Bronfort, Gert; Hondras, Maria; Schulz, Craig A

    2014-01-01

    BACKGROUND: Back-related leg pain (BRLP) is often disabling and costly, and there is a paucity of research to guide its management. OBJECTIVE: To determine whether spinal manipulative therapy (SMT) plus home exercise and advice (HEA) compared with HEA alone reduces leg pain in the short and long...... (difference, 7 percentage points [CI, -2 to 15]; P = 0.146). Nearly all secondary outcomes improved more with SMT plus HEA at 12 weeks, but only global improvement, satisfaction, and medication use had sustained improvements at 52 weeks. No serious treatment-related adverse events or deaths occurred....... LIMITATION: Patients and providers could not be blinded. CONCLUSION: For patients with BRLP, SMT plus HEA was more effective than HEA alone after 12 weeks, but the benefit was sustained only for some secondary outcomes at 52 weeks. PRIMARY FUNDING SOURCE: U.S. Department of Health and Human Services....

  20. Tuina for Leg Length Discrepancy and Lumbosacral Pain Due to Sacroiliac Joint Subluxation

    Institute of Scientific and Technical Information of China (English)

    Zhang Zhao-xing; Zhu Hong; Wang Rui-hui; Du Xu; Qu Hong-yan

    2014-01-01

    Objective: To observe theclinical effect of tuina reduction manipulation on leg length discrepancy and lumbosacral pain due to sacroiliac joint subluxation. Methods: A total of 60eligible cases were randomly allocated into an observation group and a control group, 30 in each group. Cases in the observation group were treated with conventional tuina plus reduction manipulation of sacroiliac joint subluxation; whereas cases in the control group were treated with conventional tuina plus acupuncture. The clinical effects were observed after 10 times of treatment. In addition, the relapse rates were observed 2 months after treatment. Results: The total effective rate in the observation group was 80.0%, versus 50.0% in the control group, showing a statistically significant difference (P Conclusion: Tuina reduction manipulation can obtain substantial therapeutic effect for leg length discrepancy and lumbosacral pain due to sacroiliac joint subluxation, coupled with a low relapse rate.

  1. Surgical management of symptomatic low back pain and monoradicular leg pain in adolescent and young adult patients

    Directory of Open Access Journals (Sweden)

    Kalevski Svetoslav

    2014-07-01

    Full Text Available Objectives: The purpose of the present retrospective study is to draw attention to symptomatic low back pain in adolescent patients, in order to encourage earlier diagnosis and surgical treatment. The study assessed the radiological, clinical features and surgical outcomes of 13of this kind of patient. Materials and Methods: Out of a series of 983 consecutive cases (1999-2011 of lumbar disc excisions from our neurosurgical institution, 13-1,32% of the patients were between the ages of 15 and 20 mean 17,84. Fifteen operations, including two reoperations, were performed on this patient group, by a conventional microsurgical procedure. The indications for surgery were failure of conservative treatment, intractable pain and/or progressive neurological impairment. Results: Low back pain and monoradicular sciatica were the main complaints in 77%, but findings of neurological deficits were rare - 1 case. The surgical findings revealed a protruding disc in eleven cases, one lateral recess stenosis and one lumbar synovial cyst. Initially, all patients were treated conservatively by their physicians more than 3 months without success. On the day of discharge, Kirkaldy-Willis criteria results were excellent or good in 92% of patients. The follow-up period ranged from 6 months to 2 years with an average of 1 year and 2 months. The results were excellent in 10 patients and good in 3 patients. Discussion: We demonstrate that the cause of low back pain and monoradicular leg pain in adolescent patients may not only be a cause of herniated lumbar disc or lateral recess narrowing. Very rarely these symptoms may be caused by lumbar synovial cysts. Conclusion: Surgical treatment of adolescent patients is able to relieve the clinical symptoms quickly. Clinical symptoms such as low back pain and leg pain and the neurologic deficit disappear within 3 months after surgery.

  2. SURGICAL MANAGEMENT OF SYMPTOMATIC LOW BACK PAIN AND MONORADICULAR LEG PAIN IN ADOLESCENT AND YOUNG ADULT PATIENTS

    Directory of Open Access Journals (Sweden)

    Kalevski Svetoslav

    2014-07-01

    Full Text Available Objectives: The purpose of the present retrospective study is to draw attention to symptomatic low back pain in adolescent patients, in order to encourage earlier diagnosis and surgical treatment. The study assessed the radiological, clinical features and surgical outcomes of 13 of this kind of patient. Materials and Methods: Out of a series of 983 consecutive cases (1999–2011 of lumbar disc excisions from our neurosurgical institution, 13–1,32% of the patients were between the ages of 15 and 20 mean 17,84. Fifteen operations, including two reoperations,were performed on this patient group, by a conventional microsurgical procedure. The indications for surgery were failure of conservative treatment, in tractable pain and/or progressive neurological impairment. Results: Low back pain and monoradicular sciatica were the main complaints in 77%, but findings of neurological deficits were rare — 1 case. The surgical findings revealed a protruding disc in eleven cases, one lateral recess stenosis and one lumbar synovial cyst. Initially, all patients were treated conservatively by their physicians more than 3 months without success. On the day of discharge, Kirkaldy-Willis criteria results were excellent or good in 92% of patients. The follow-up period ranged from 6 months to 2 years with an average of 1 year and 2 months. The results were excellent in 10 patients and good in 3 patients. Discussion: We demonstrate that the cause of low back pain and monoradicular leg pain in adolescent patients may not only be a cause of herniated lumbar disc or lateral recess narrowing. Very rarely these symptoms may be caused by lumbar synovial cysts. Conclusion: Surgical treatment of adolescent patients is able to relieve the clinical symptoms quickly. Clinical symptoms such as low back pain and leg pain and the neurologic deficit disappear within 3 months after surgery.

  3. Comparative Effectiveness of Straight Leg Raise and Slump Stretching in Subjects with Low Back Pain with Adverse Neural Tension

    Directory of Open Access Journals (Sweden)

    Neha Malik

    2016-03-01

    Full Text Available Background: Chronic low back pain is a common problem in the present time. It is commonly associated with altered mechanical tension in the peripheral nerves as tested by straight leg raising or slump tests. These maneuvers are used for treatment of such disorders. Both the straight leg raise and slump stretching techniques have been found to be beneficial in the treatment of low back pain with distal symptoms. A comparison of the two techniques will determine if one technique is better than the other. Also, it will add to the evidence for their effectiveness in managing symptoms in patients with low back pain. Objective: To evaluate the comparative effectiveness of straight leg raise and slump stretching on pain and range of passive straight leg raise in subjects with low back pain. Methods and measures: 50 patients with low back pain, satisfying the inclusion and exclusion criteria were randomly assigned to three groups. Group 1 was the straight leg raise group (n=15. Group 2 was the slump group (n=13. Group 3 was the control group (n=12. Baseline measurements of pain intensity as measured by the Numeric Pain Rating Scale (NPRS and range of passive straight leg raise (PSLR were taken. Group 1 received 6 sessions of straight leg raise stretching and lumbar stabilization exercises. Group 2 received 6 sessions of slump stretching and lumbar stabilization exercises. Group 3 received 6 sessions of lumbar stabilization exercises only. Statistical analysis: Paired t-test was used for within group analysis of NPRS and PSLR. ANOVA followed by post hoc analysis was employed for between group comparisons. Results: No significant difference was found in NPRS between straight leg raise and slump groups (p > 0.05 while they differed significantly in PSLR (p < 0.05. Both the groups showed significantly better results in PSLR when compared to the control group (P<0.05. Statistically significant improvements were found in all the 3 groups for both the outcome

  4. The Correlation Between Neurologic Findings And DXA in Mechanical Low Back Pain and/or Leg Pain

    Directory of Open Access Journals (Sweden)

    Halil Koyuncu

    2012-04-01

    Full Text Available Aim: Mechanical problems are frequently encountered and may cause low back pain (LBP and leg pain by pressure on nerve roots. Neurologic findings like decreased deep tendon reflexes may be found during the physical examination. There are many etiologic factors in the pathogenesis of LBP and metabolic bone diseases like osteoporosis and osteomalacia also may cause mecanical LBP. Materials and Methods: In this study, 25 patients between 30-65 years were evaluated. In the patients, sensorial changes, deep tendon reflexes and muscle strength were correlated with dual x-ray absorbsiometry (DXA results. Demographic findings (age, sex, occupation, education and clinical results (pain duration, pain severity, height, weight were evaluated. In DXA evaluation, L1-L4 total, femur neck and femur total bone mineral density (BMD and T-scores were reported. Results: Pain severity, according to visual analog scale (VAS was higher than six. Muscle strength, sensation and deep tendon reflex averages were found to be normal. DXA results were found to be osteopenic in femoral neck region of our patients. DXA results and clinical findings showed a weak and negative statistically significant correlation only between BMD at L1-L4 and pain severity. Conclusion: This study should be performed comparatively, multicenter, in a larger number of patients with LBP, for a longer period of follow-up. (Turkish Journal of Osteoporosis 2012;18:19-23

  5. [Edematous and painful leg. Pathophysiology in the spotlight: presentation of a case].

    Science.gov (United States)

    Estalayo-Gutiérrez, B

    2013-01-01

    We report on a 74-year-old woman visually impaired and under treatment with amlodipine, valsartan and thyroid hormone. The patient complained of her unique, edematous and painful leg after a local trauma. The worsening was slow and gradual, affecting walk and state of mind. Several unsuccessful diagnoses were done before suspecting and confirming a Complex Regional Pain Syndrome. Edema disappeared dramatically after amlodipine empirical discontinuation. Pain improved gradually with rehabilitation exercises but, mainly, after gaining skills and self-esteem due to cataract surgery of her unique functional eye. It was necessary to decrease thyroid hormone dosage after a long lasting balance. The sympathetic nervous system role of the case is discussed. Copyright © 2012 Sociedad Española de Médicos de Atención Primaria (SEMERGEN). Publicado por Elsevier España. All rights reserved.

  6. Steadiness of Spinal Regions during Single-Leg Standing in Older Adults with and without Chronic Low Back Pain.

    Directory of Open Access Journals (Sweden)

    Yi-Liang Kuo

    Full Text Available The aims of this study were to compare the steadiness index of spinal regions during single-leg standing in older adults with and without chronic low back pain (LBP and to correlate measurements of steadiness index with the performance of clinical balance tests. Thirteen community-dwelling older adults (aged 55 years or above with chronic LBP and 13 age- and gender-matched asymptomatic volunteers participated in this study. Data collection was conducted in a university research laboratory. Measurements were steadiness index of spinal regions (trunk, thoracic spine, lumbar spine, and pelvis during single-leg standing including relative holding time (RHT and relative standstill time (RST, and clinical balance tests (timed up and go test and 5-repetition sit to stand test. The LBP group had a statistically significantly smaller RHT than the control group, regardless of one leg stance on the painful or non-painful sides. The RSTs on the painful side leg in the LBP group were not statistically significantly different from the average RSTs of both legs in the control group; however, the RSTs on the non-painful side leg in the LBP group were statistically significantly smaller than those in the control group for the trunk, thoracic spine, and lumbar spine. No statistically significant intra-group differences were found in the RHTs and RSTs between the painful and non-painful side legs in the LBP group. Measurements of clinical balance tests also showed insignificant weak to moderate correlations with steadiness index. In conclusion, older adults with chronic LBP demonstrated decreased spinal steadiness not only in the symptomatic lumbar spine but also in the other spinal regions within the kinetic chain of the spine. When treating older adults with chronic LBP, clinicians may also need to examine their balance performance and spinal steadiness during balance challenging tests.

  7. Use of Temporary Implantable Biomaterials to Reduce Leg Pain and Back Pain in Patients with Sciatica and Lumbar Disc Herniation

    Directory of Open Access Journals (Sweden)

    Gere S. diZerega

    2010-05-01

    Full Text Available The principle etiology of leg pain (sciatica from lumbar disc herniation is mechanical compression of the nerve root. Sciatica is reduced by decompression of the herniated disc, i.e., removing mechanical compression of the nerve root. Decompression surgery typically reduces sciatica more than lumbar back pain (LBP. Decompression surgery reduces mechanical compression of the nerve root. However, decompression surgery does not directly reduce sensitization of the sensory nerves in the epidural space and disc. In addition, sensory nerves in the annulus fibrosus and epidural space are not protected from topical interaction with pain mediators induced by decompression surgery. The secondary etiology of sciatica from lumbar disc herniation is sensitization of the nerve root. Sensitization of the nerve root results from a mechanical compression, b exposure to cellular pain mediators, and/or c exposure to biochemical pain mediators. Although decompression surgery reduces nerve root compression, sensory nerve sensitization often persists. These observations are consistent with continued exposure of tissue in the epidural space, including the nerve root, to increased cellular and biochemical pain mediators following surgery. A potential contributor to lumbar back pain (LBP is stimulation of sensory nerves in the annulus fibrosus by a cellular pain mediators and/or b biochemical pain mediators that accompany annular tears or disruption. Sensory fibers located in the outer one-third of the annulus fibrosus increase in number and depth as a result of disc herniation. The nucleus pulposus is comprised of material that can produce an autoimmune stimulation of the sensory nerves located in the annulus and epidural space leading to LBP. The sensory nerves of the annulus fibrosus and epidural space may be sensitized by topical exposure to cellular and biochemical pain mediators induced by lumbar surgery. Annulotomy or annular rupture allows the nucleus pulposus

  8. Restless Legs Syndrome/Willis-Ekbom Disease and Growing Pains in Children and Adolescents.

    Science.gov (United States)

    Simakajornboon, Narong; Dye, Thomas J; Walters, Arthur S

    2015-09-01

    Recent studies have shown that restless legs syndrome (RLS) and periodic limb movement disorder (PLMD) are common in pediatric population. The diagnostic criteria for Pediatric RLS have recently been updated to simplify and integrate with newly revised adult RLS criteria. Management of RLS and PLMD involves pharmacologic and nonpharmacologic interventions. Children with low iron storage are likely to benefit from iron therapy. Although, there is limited information on pharmacologic therapy, there are emerging literatures showing the effectiveness of dopaminergic medications in the management of RLS and PLMD in children. This article covers clinical evaluation of RLS and PLMD in children and the relationship with growing pains.

  9. Periumbilical Pain with Radiation to Both Legs Following Tarantula Bite; a Case Report

    Directory of Open Access Journals (Sweden)

    Mahboob Pouraghaei

    2015-07-01

    Full Text Available Tarantulas have recently become as pets in most parts of the world that increased the probability of encountering emergency physicians with patients hurt with these spiders. Their attacks usually do not cause general manifestation, however there are some case reports in this regard. Here, a 40-year-old man was reported who was referred to the emergency department with severe periumbilical pain that radiated to both legs and diagnosed as a victim of tarantula bite. Such symptoms usually are belonging to other spiders like Black Widow spider, but it seems that tarantula can mimic them in some cases, too.

  10. Periumbilical Pain with Radiation to Both Legs Following Tarantula Bite; a Case Report.

    Science.gov (United States)

    Pouraghaei, Mahboob; Shams Vahdati, Samad; Mashhadi, Ibrahim; Mahmoudieh, Taranoom

    2015-01-01

    Tarantulas have recently become as pets in most parts of the world that increased the probability of encountering emergency physicians with patients hurt with these spiders. Their attacks usually do not cause general manifestation, however there are some case reports in this regard. Here, a 40-year-old man was reported who was referred to the emergency department with severe periumbilical pain that radiated to both legs and diagnosed as a victim of tarantula bite. Such symptoms usually are belonging to other spiders like Black Widow spider, but it seems that tarantula can mimic them in some cases, too.

  11. Neurodynamic treatment did not improve pain and disability at two weeks in patients with chronic nerve-related leg pain: a randomised trial

    Directory of Open Access Journals (Sweden)

    Giovanni Ferreira

    2016-10-01

    Full Text Available Question: In people with nerve-related leg pain, does adding neurodynamic treatment to advice to remain active improve leg pain, disability, low back pain, function, global perceived effect and location of symptoms? Design: Randomised trial with concealed allocation and intention-to-treat analysis. Participants: Sixty participants with nerve-related leg pain recruited from the community. Interventions: The experimental group received four sessions of neurodynamic treatment. Both groups received advice to remain active. Outcome measures: Leg pain and low back pain (0, none, to 10, worst, Oswestry Disability Index (0, none, to 100, worst, Patient-Specific Functional Scale (0, unable to perform, to 30, able to perform, global perceived effect (–5 to 5 and location of symptoms were measured at 2 and 4 weeks after randomisation. Continuous outcomes were analysed by linear mixed models. Location of symptoms was assessed by relative risk (95% CI. Results: At 2 weeks, the experimental group did not have significantly greater improvement than the control group in leg pain (MD –1.1, 95% CI –2.3 to 0.1 or disability (MD –3.3, 95% CI –9.6 to 2.9. At 4 weeks, the experimental group experienced a significantly greater reduction in leg pain (MD –2.4, 95% CI –3.6 to –1.2 and low back pain (MD –1.5, 95% CI –2.8 to –0.2. The experimental group also improved significantly more in function at 2 weeks (MD 5.2, 95% CI 2.2 to 8.2 and 4 weeks (MD 4.7, 95% CI 1.7 to 7.8, as well as global perceived effect at 2 weeks (MD 2.5, 95% CI 1.6 to 3.5 and 4 weeks (MD 2.9, 95% CI 1.9 to 3.9. No significant between-group differences occurred in disability at 4 weeks and location of symptoms. Conclusion: Adding neurodynamic treatment to advice to remain active did not improve leg pain and disability at 2 weeks. Trial registration: NCT01954199. [Ferreira G, Stieven F, Araujo F, Wiebusch M, Rosa C, Plentz R, et al. (2016 Neurodynamic treatment did not improve

  12. Patients with low back pain differ from those who also have leg pain or signs of nerve root involvement – a cross-sectional study

    Directory of Open Access Journals (Sweden)

    Kongsted Alice

    2012-11-01

    Full Text Available Abstract Background Leg pain associated with low back pain (LBP is recognized as a risk factor for a poor prognosis, and is included as a component in most LBP classification systems. The location of leg pain relative to the knee and the presence of a positive straight leg raise test have been suggested to have clinical implications. To understand differences between such leg pain subgroups, and whether differences include potentially modifiable characteristics, the purpose of this paper was to describe characteristics of patients classified into the Quebec Task Force (QTF subgroups of: 1 LBP only, 2 LBP and pain above the knee, 3 LBP and pain below the knee, and 4 LBP and signs of nerve root involvement. Methods Analysis of routine clinical data from an outpatient department. Based on patient reported data and clinical findings, patients were allocated to the QTF subgroups and described according to the domains of pain, activity limitation, work participation, psychology, general health and clinical examination findings. Results A total of 2,673 patients aged 18–95 years (median 47 who were referred for assessment of LBP were included. Increasing severity was consistently observed across the subgroups from LBP only to LBP with signs of nerve root involvement although subgroup differences were small. LBP patients with leg pain differed from those with LBP only on a wide variety of parameters, and patients with signs of nerve root involvement had a more severe profile on almost all measures compared with other patients with back-related leg pain. Conclusion LBP patients with pain referral to the legs were more severely affected than those with local LBP, and patients with signs of nerve root involvement were the ones most severily affected. These findings underpin the concurrent validity of the Quebec Task Force Classification. However, the small size of many between-subgroup differences amid the large variability in this sample of cross

  13. Evaluation of stress-related anterior lower leg pain with magnetic resonance imaging and intracompartmental pressure measurement.

    Science.gov (United States)

    Kiuru, Martti J; Mantysaari, Matti J; Pihlajamaki, Harri K; Ahovuo, Juhani A

    2003-01-01

    The purpose of this work was to evaluate stress-related anterior lower leg pain with clinical examination, magnetic resonance imaging, and measurement of anterior tibial compartment pressure findings. All medical data were gathered from 24 conscripts with stress-related anterior lower leg pain. Twenty exhibited bilateral symptoms. In 22 of the 44 cases, the intracompartmental pressure was pathological. Symptoms were exhibited for longer periods by patients with chronic exertional compartment syndrome (CECS) than by other patients (p periostitis. On magnetic resonance imaging, there was no difference in bone findings between patients with and without CECS (p > 0.05). Stress-related anterior lower leg pain can be related to CECS, bone stress injury, and traction periostitis. Clinical diagnosis is unreliable. CECS and bone stress injury or traction periostitis can occur separately or together.

  14. Effects of neural mobilization on pain, straight leg raise test and disability in patients with radicular low back pain

    Directory of Open Access Journals (Sweden)

    Haris Čolaković

    2013-09-01

    Full Text Available Introduction: Radicular low back pain is a disorder involving the dysfunction of the lumbosacral nerve roots. Clinical rehabilitation approaches for low back pain include kinesiotherapy, and physical therapyprocedures: ice , rest , heat, ultrasound, TENS, but evidences regarding their effectiveness are lacking. The purpose of this study was to determine if nerve mobilization brings better improvements in pain, SLR testand functional disability in patients with radicular low back pain compared to standard physical therapy.Methods: The study was conducted on a 60 patients with Radicular low back pain, treated in Regional medical center "Dr Safet Mujić", Mostar, during the period from 01.04.2010 untill 31.04.2011. Patientswere divided into two groups. First group (n=30 received a 4-week rehabilitation program including neural mobilization and lumbar stabilization program. Second group (n=30 received a 4-week rehabilitation program including active range of motion (ROM exercises and lumbar stabilization program.Results: At the beginning, the two groups were not signifi cantly different in terms of score or SLR. After therapy there was statistically signifi cant improvement between groups in both VAS scores[Group A: 1.16±1.5; Group B: 2.25±2.2] and SLR [Group A: 80.9±17.4; Group B: 65.9±16.4]. ]. After the treatment, in group A, 46.6% (14 participants had been rated with 4, but in Group B: 33.3% (10 participants had been rated with 3.Conclusions: Patients treated with neural mobilization and lumbar stabilization showed better VAS scores and Straight Leg Test scores compared to patients treated with active range of motion exercises and lumbar stabilization. Further research to investigate their long term effi cacy is warranted, with emphasis on greater number of participants.

  15. Neuropathic Pain in Low Back-Related Leg Pain Patients: What Is the Evidence of Prevalence, Characteristics, and Prognosis in Primary Care? A Systematic Review of the Literature.

    Science.gov (United States)

    Harrisson, Sarah A; Stynes, Siobhán; Dunn, Kate M; Foster, Nadine E; Konstantinou, Kika

    2017-06-12

    This systematic review synthesizes literature describing prevalence, characteristics, and prognosis of low back-related leg pain (LBLP) patients with neuropathic pain in primary care and/or similar settings. Inclusion and exclusion criteria were developed and used by independent reviewers to screen citations for eligibility. The initial search yielded 24,948 citations; after screening 12 studies were included. Neuropathic pain was identified using case ascertainment tools (n = 5), clinical history with examination (n = 4), and using LBLP samples assumed neuropathic (n = 3). Neuropathic pain prevalence varied from 19% to 80%. There was consistent evidence for higher back-related disability (n = 3), poorer health-related quality of life (n = 2), and some evidence for more severe depression (n = 2), anxiety (n = 3), and pain intensity (n = 4) in patients with neuropathic pain. Results were less consistent when cases were identified through clinical history with examination than those identified using case ascertainment tools. Prognosis (n = 1) of LBLP patients with neuropathic pain was worse compared with those without, in all outcomes (leg pain intensity, leg and back-related disability, self-reported general health) except back pain intensity. No studies described prognostic factors. This systematic review highlights the evidence gap in neuropathic pain in LBLP in primary care, especially with respect to prognosis. Patients with LBLP may have neuropathic pain. This systematic review emphasizes the paucity of evidence describing the characteristics and prognosis of neuropathic pain in this patient population. Future research investigating prognosis of these patients with neuropathic pain is likely to contribute to better understanding and management. Copyright © 2017 American Pain Society. Published by Elsevier Inc. All rights reserved.

  16. [Impact of a pre-operative mobilisation program using the Viv-Arte training model based on kinesthetic mobilisation on mobility, pain, and post-operation length of stay of patients receiving an elective medial laparotomy: a prospective, randomised, controlled pilot study].

    Science.gov (United States)

    Haasenritter, Jörg; Eisenschink, Anna Maria; Kirchner, Elisabeth; Bauder-Missbach, Heidi; Brach, Michael; Veith, Jessica; Sander, Silvia; Panfil, Eva-Maria

    2009-02-01

    A medial incision is a common surgical technique to obtain access to the abdomen. Thereby, the muscles involved in movement are manipulated, leading to post-operative restrictions in mobility and pain determined by movement. The aim of this pilot study was to assess the impact of a pre-operative training session using the Viv-Arte model, which is based on kinesthetic mobilisation principles. The parameters to be measured were mobility, pain, and length of hospital stay for patients, who were undergoing elective medial laparotomy. In addition, the study tested the research design and to identify possible effect sizes. The method chosen was a prospective, randomised, controlled, and unblinded design. Twenty-seven patients were involved (median=63 years, 19 of the patients were male) who were to have a medial incision for cystectomy. The intervention involved pre-operative training of post-operative mobility techniques. Mobility was tested using the "Mobilitätstest für Patienten im Akutkrankenhaus (MOTPA) (Mobility test for patients in hospital)"; pain intensity was assessed using the visual analogue scale. The intervention and control groups were comparable for all variables. There were no significant differences in the two groups related to the objectives. It is possible that the study groups or the operationalisation were not appropriate for testing the effects of the intervention. It seems important to continue to develop instruments that are appropriate for measuring the effect of mobility-related interventions.

  17. Pre-operative fasting guidelines: an update

    DEFF Research Database (Denmark)

    Søreide, E; Eriksson, L I; Hirlekar, G

    2005-01-01

    Liberal pre-operative fasting routines have been implemented in most countries. In general, clear fluids are allowed up to 2 h before anaesthesia, and light meals up to 6 h. The same recommendations apply for children and pregnant women not in labour. In children......Liberal pre-operative fasting routines have been implemented in most countries. In general, clear fluids are allowed up to 2 h before anaesthesia, and light meals up to 6 h. The same recommendations apply for children and pregnant women not in labour. In children...

  18. Pediatric sciatic neuropathy presenting as painful leg: A case report and review of literature

    Directory of Open Access Journals (Sweden)

    Manish Prasad

    2013-01-01

    Full Text Available Introduction: Mononeuropathies, in general, are very uncommon in childhood. Sciatic neuropathy (SN is probably underappreciated in childhood and likely to represent nearly one quarter of childhood mononeuropathies. Materials and Methods: We present a 7-year-old girl who presented with painful right lower limb and abnormal gait. Detailed investigation revealed transient eosinophilia, abnormal neurophysiology, and magnetic resonance imaging (MRI suggestive of isolated sciatic neuropathy. Results: She has responded very well to physiotherapy and has made a complete motor recovery, although she is left with an area of abnormal sensation affecting the lateral border of her right leg and the dorsum of her foot. Discussion: Differential diagnoses for pediatric SN have been discussed including compressive neuropathies in children and various hyper-eosinophilia syndromes. Compressive neuropathies in childhood are very rare and compression of the sciatic nerve is the second most common group after peroneal nerve lesion.

  19. Pre-operative fasting guidelines: an update

    DEFF Research Database (Denmark)

    Søreide, E; Eriksson, L I; Hirlekar, G

    2005-01-01

    Liberal pre-operative fasting routines have been implemented in most countries. In general, clear fluids are allowed up to 2 h before anaesthesia, and light meals up to 6 h. The same recommendations apply for children and pregnant women not in labour. In children...

  20. 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. F

  1. Kinematic and electromyographic analysis in patients with patellofemoral pain syndrome during single leg triple hop test.

    Science.gov (United States)

    Kalytczak, Marcelo Martins; Lucareli, Paulo Roberto Garcia; Dos Reis, Amir Curcio; Bley, André Serra; Biasotto-Gonzalez, Daniela Aparecida; Correa, João Carlos Ferrari; Politti, Fabiano

    2016-09-01

    Possible delays in pre-activation or deficiencies in the activity of the dynamic muscle stabilizers of the knee and hip joints are the most common causes of the patellofemoral pain syndrome (PFPS). The aim of the study was to compare kinematic variables and electromyographic activity of the vastus lateralis, biceps femoris, gluteus maximus and gluteus medius muscles between patients with PFPS and health subjects during the single leg triple hop test (SLTHT). This study included 14 female with PFPS (PFPS group) and 14 female healthy with no history of knee pain (Healthy group). Kinematic and EMG data ware collected through participants performed a single session of the SLTHT. The PFPS group exhibited a significant increase (p<0.05) in the EMG activity of the biceps femoris and vastus lateralis muscles, when compared with the healthy group in pre-activity and during the stance phase. This same result was also found for the vastus lateralis muscle (p<0.05) when analyzing the EMG activity during the eccentric phase of the stance phase. In kinematic analysis, no significant differences were found between the groups. These results indicate that biceps femoris and vastus lateralis muscles mainly during the pre-activation phase and stance phases of the SLTHT are more active in PFPS group among healthy group.

  2. Spontaneous Aching Pain and Peculiar Involuntary Movements: A Case Report of Painful Legs and Moving Toes and Review of the Literature

    Directory of Open Access Journals (Sweden)

    Yang-yi Fan

    2014-01-01

    Full Text Available Painful legs and moving toes (PLMT is a rare syndrome characterized by spontaneous neuropathic pain and peculiar involuntary movements in the lower limbs, especially the toes and feet. As it is a relatively rare disorder worldwide, the exact pathophysiology still remains a mystery. Until recently, numerous methods of clinical treatments have been tried; however, the success rate of the therapies is still very low. Here, we report a case of PLMT and also summarize the recent clinical and research literatures regarding clinical presentation, electrophysiological features, etiology, treatment methods, and prognosis of this disorder. Doctors should be aware of this rare syndrome in a patient with painful and/or restless legs. On the other hand, multiple clinical treatments should be tried, even those which usually produce a poor outcome.

  3. Iron therapy for pre-operative anaemia.

    Science.gov (United States)

    Ng, Oliver; Keeler, Barrie D; Mishra, Amitabh; Simpson, Alastair; Neal, Keith; Brookes, Matthew J; Acheson, Austin G

    2015-12-22

    Pre-operative anaemia is common and occurs in up to 76% of patients. It is associated with increased peri-operative allogeneic blood transfusions, longer hospital lengths of stay and increased morbidity and mortality. Iron deficiency is one of the most common causes of this anaemia. Oral iron therapy has traditionally been used to treat anaemia but newer, safer parenteral iron preparations have been shown to be more effective in other conditions such as inflammatory bowel disease, chronic heart failure and post-partum haemorrhage. A limited number of studies look at iron therapy for the treatment of pre-operative anaemia. The aim of this Cochrane review is to summarise the evidence for use of iron supplementation, both enteral and parenteral, for the management of pre-operative anaemia. The objective of this review is to evaluate the effects of pre-operative iron therapy (enteral or parenteral) in reducing the need for allogeneic blood transfusions in anaemic patients undergoing surgery. We ran the search on 25 March 2015. We searched the Cochrane Injuries Group's Specialised Register, Cochrane Central Register of Controlled Trials (CENTRAL, The Cochrane Library), Ovid MEDLINE(R), Ovid MEDLINE(R) In-Process & Other Non-Indexed Citations, Ovid MEDLINE(R) Daily and Ovid OLDMEDLINE(R), EMBASE Classic and EMBASE (Ovid), CINAHL Plus (EBSCO), PubMed, clinical trials registries, conference abstracts, and we screened reference lists. We included all randomised controlled trials (RCTs) which compared pre-operative iron monotherapy to placebo, no treatment, standard of care or another form of iron therapy for anaemic adults undergoing surgery. Anaemia was defined by haemoglobin values less than 13 g/dL for males and 12 g/dL for non-pregnant females. Data were collected by two authors on the proportion of patients who receive a blood transfusion, amount of blood transfused per patient (units) and haemoglobin measured as continuous variables at pre-determined time-points: pre

  4. Mechanisms-based classifications of musculoskeletal pain: part 1 of 3: symptoms and signs of central sensitisation in patients with low back (± leg) pain.

    LENUS (Irish Health Repository)

    Smart, Keith M

    2012-08-01

    As a mechanisms-based classification of pain \\'central sensitisation pain\\' (CSP) refers to pain arising from a dominance of neurophysiological dysfunction within the central nervous system. Symptoms and signs associated with an assumed dominance of CSP in patients attending for physiotherapy have not been extensively studied. The purpose of this study was to identify symptoms and signs associated with a clinical classification of CSP in patients with low back (± leg) pain. Using a cross-sectional, between-subjects design; four hundred and sixty-four patients with low back (± leg) pain were assessed using a standardised assessment protocol. Patients\\' pain was assigned a mechanisms-based classification based on experienced clinical judgement. Clinicians then completed a clinical criteria checklist specifying the presence or absence of various clinical criteria. A binary logistic regression analysis with Bayesian model averaging identified a cluster of three symptoms and one sign predictive of CSP, including: \\'Disproportionate, non-mechanical, unpredictable pattern of pain provocation in response to multiple\\/non-specific aggravating\\/easing factors\\

  5. Progress in the research on back and leg pain in fighter pilots%歼击机飞行员腰腿痛研究进展

    Institute of Scientific and Technical Information of China (English)

    刘侃; 任东风; 吴闻文

    2013-01-01

    Back and leg pain is a set of common clinical syndrome in pilots. It is also a kind of common occupational disease which influences pilots’ health and normal training seriously. Back and leg pain is not an independent disease, it is a group of diseases consisting of spine, nerve root and soft tissue. The reasons of back and leg pain include lumbar disc herniation, lumbar muscle strain, bone hyperplasia, benign arthritis, spinal stenosis, lumbar fractures and so on. The prevalence of back and leg pain in pilots is high, especially in fighter pilots due to their special working environment such as the cramped cockpit and aerial aerobatics. Fighter pilots form a major part which could influence combat effectiveness of air force. The cause of back and leg pain in fighter pilots may be the pilot’s position, the high load of fighter plane, flight time, age and so on. Back and leg pain of fighter pilots can lead to the dysphoria and affect the quality of flight directly. It is an important factor which affects combat effectiveness of flight troops and flight safety. Back and leg pain also influences the health, training and implementation tasks of fighter pilots. Therefore, propaganda, education, training of psoas, and research on protective measures are all of great significance. Now in this paper, the works done concerning epidemiology, etiology, and the prevention and treatment of back and leg pain in fighter pilots are reviewed and discussed to attract enough attention of flight surgeons for the enhancement of understanding and treatment of back and leg pain in fighter pilots, and to improve aviation medical support.

  6. A 27-Year-Old Man With Acute Severe Low Back Pain and Bilateral Leg Swelling That Prompted Renting a Wheelchair for Mobility.

    Science.gov (United States)

    Williams, John G; Phan, Huy; Winston, Helena R; Fugit, Randolph V; Graney, Bridget; Jamroz, Brant; English, Benjamin; Chan, Edward D

    2017-02-01

    A 27-year-old man with OSA, posttraumatic stress disorder, and chronic mechanical back pain presented with a 3-day history of acute atraumatic worsening of his low back pain as well as right groin numbness that was exacerbated by walking. He also complained of bilateral leg "heaviness," pain, and swelling, all becoming so severe that he rented a wheelchair for mobility.

  7. Acute gallbladder torsion - a continued pre-operative diagnostic dilemma

    Directory of Open Access Journals (Sweden)

    Desrochers Randal

    2011-04-01

    Full Text Available Abstract Acute gallbladder volvulus continues to remain a relatively uncommon process, manifesting itself usually during exploration for an acute surgical abdomen with a presumptive diagnosis of acute cholecystitis. The pathophysiology is that of mechanical organo-axial torsion along the gallbladder's longitudinal axis involving the cystic duct and cystic artery, and with a pre-requisite of local mesenteric redundancy. The demographic tendency is septua- and octo-genarians of the female sex, and its overall incidence is increasing, this being attributed to increasing life expectancy. We discuss two cases of elderly, fragile women presenting to the emergency department complaining of sudden onset right upper quadrant abdominal pain. Their subsequent evaluation suggested acute cholecystitis. Ultimately both were taken to the operating room where the correct diagnosis of gallbladder torsion was made. Pre-operative diagnosis continues to be a major challenge with only 4 cases reported in the literature diagnosed with pre-operative imaging; the remainder were found intra-operatively. Consequently, a delay in diagnosis can have devastating patient outcomes. Herein we propose a necessary high index of suspicion for gallbladder volvulus in the outlined patient demographic with symptoms and signs mimicking acute cholecystitis.

  8. Pre-operative antiseptic skin preparation.

    Science.gov (United States)

    Murkin, Claire Elizabeth

    Theatre nurses use antiseptic skin preparation products every day, but little thought seems to be given as to why a surgeon has a particular preference for one antiseptic skin preparation over another - whether it is for its efficacy, safety or application properties. Woodhead et al (2004) states that nurses still work in a ritualistic environment. Rituals are 'any action performed according to custom, without understanding the reasons why it is being practised'. Nursing practice should be evidence-based; nurses should understand the rationale behind the choice of a particular antiseptic, and be knowledgable about the clinical effectiveness of antiseptic's use pre-operatively, to achieve optimum results. This article focuses on the main types of antiseptic skin preparation while highlighting each product's activity and the relevant considerations for choosing the appropriate product for each patient. Theatre staff need to emphasize the importance of skin preparation and the correct application techniques, while educating the scrub team and surgeons with respect to skin preparation.

  9. Do diagnostic segmental nerve root blocks in chronic Dow back pain patients with radiation to the leg lack distinct sensory effects? A preliminary study

    NARCIS (Netherlands)

    Wolff, AP; Groen, G J; Wilder-Smith, O H G; Richardson, J; van Egmond, J; Crul, B J P

    2006-01-01

    Background. The present preliminary study documents the effects of a selective nerve root block (SNB) with short or long acting local anaesthetic compared with baseline measurements in patients with chronic low back pain radiating to the leg with maximum pain in one dermatome (1-4). Methods. Ten con

  10. Self-reported pain severity, quality of life, disability, anxiety and depression in patients classified with 'nociceptive', 'peripheral neuropathic' and 'central sensitisation' pain. The discriminant validity of mechanisms-based classifications of low back (±leg) pain.

    LENUS (Irish Health Repository)

    Smart, Keith M

    2012-04-01

    Evidence of validity is required to support the use of mechanisms-based classifications of pain clinically. The purpose of this study was to evaluate the discriminant validity of \\'nociceptive\\' (NP), \\'peripheral neuropathic\\' (PNP) and \\'central sensitisation\\' (CSP) as mechanisms-based classifications of pain in patients with low back (±leg) pain by evaluating the extent to which patients classified in this way differ from one another according to health measures associated with various dimensions of pain. This study employed a cross-sectional, between-subjects design. Four hundred and sixty-four patients with low back (±leg) pain were assessed using a standardised assessment protocol. Clinicians classified each patient\\'s pain using a mechanisms-based classification approach. Patients completed a number of self-report measures associated with pain severity, health-related quality of life, functional disability, anxiety and depression. Discriminant validity was evaluated using a multivariate analysis of variance. There was a statistically significant difference between pain classifications on the combined self-report measures, (p = .001; Pillai\\'s Trace = .33; partial eta squared = .16). Patients classified with CSP (n = 106) reported significantly more severe pain, poorer general health-related quality of life, and greater levels of back pain-related disability, depression and anxiety compared to those classified with PNP (n = 102) and NP (n = 256). A similar pattern was found in patients with PNP compared to NP. Mechanisms-based pain classifications may reflect meaningful differences in attributes underlying the multidimensionality of pain. Further studies are required to evaluate the construct and criterion validity of mechanisms-based classifications of musculoskeletal pain.

  11. Spinal cord stimulation with hybrid lead relieves pain in low back and legs

    NARCIS (Netherlands)

    Vos, de Cecile C.; Dijkstra, Cindy; Lenders, Mathieu W.P.M.; Holsheimer, Jan; Levy, R.M.

    2012-01-01

    Objective: The failed back surgery syndrome (FBSS) is the most common chronic pain syndrome. Whereas it is relatively easy to achieve pain relief in the lower limbs of FBSS patients with spinal cord stimulation (SCS), it is difficult to manage low back pain with SCS. The performance of a paddle-shap

  12. EVALUATING THE INFLUENCE OF MASSAGE ON LEG STRENGTH, SWELLING, AND PAIN FOLLOWING A HALF-MARATHON

    Directory of Open Access Journals (Sweden)

    Peter M. Tiidus

    2004-11-01

    Full Text Available Massage therapy is commonly used following endurance running races with the expectation that it will enhance post-run recovery of muscle function and reduce soreness. A limited number of studies have reported little or no influence of massage therapy on post-exercise muscle recovery. However, no studies have been conducted in a field setting to assess the potential for massage to influence muscle recovery following an actual endurance running race. To evaluate the potential for repeated massage therapy interventions to influence recovery of quadriceps and hamstring muscle soreness, recovery of quadriceps and hamstring muscle strength and reduction of upper leg muscle swelling over a two week recovery period following an actual road running race. Twelve adult recreational runners (8 male, 4 female completed a half marathon (21.1 km road race. On days 1,4, 8, and 11 post-race, subjects received 30 minutes of standardized massage therapy performed by a registered massage therapist on a randomly assigned massage treatment leg, while the other (control leg received no massage treatment. Two days prior to the race (baseline and preceding the treatments on post-race days 1, 4, 8, and 11 the following measures were conducted on each of the massage and control legs: strength of quadriceps and hamstring muscles, leg swelling, and soreness perception. At day 1, post-race quadriceps peak torque was significantly reduced (p 0.05. All measures had returned to baseline at day 11. Massage did not affect the recovery of muscles in terms of physiological measures of strength, swelling, or soreness. However, questionnaires revealed that 7 of the 12 participants perceived that the massaged leg felt better upon recovery.

  13. Cultural adaptation to Brazilian Portuguese of the Face, Legs, Activity, Cry, Consolability revised (FLACCr scale of pain assessment

    Directory of Open Access Journals (Sweden)

    Edna Aparecida Bussotti

    2015-08-01

    Full Text Available AbstractObjective: to perform the translation into Brazilian Portuguese and cultural adaptation of the Face, Legs, Activity, Cry, Consolability revised (FLACCr scale, with children under 18 years old, affected by cerebral palsy, presenting or not cognitive impairment and unable to report their pain.Method: methodological development study of translation into Portuguese and cultural adaptation of the FLACCr. After approval by the ethics committee, the process aimed at translation and back-translation, evaluation of translation and back-translation using the Delphi technique and assessment of cultural equivalence. The process included the five categories of the scale and the four application instructions, considering levels of agreement equal to or greater than 80%.Results: it was necessary three rounds of the Delphi technique to achieve consensus among experts. The agreement achieved for the five categories was: Face 95.5%, Legs 90%, Activity 94.4%, Cry 94.4% and Consolability 99.4%. The four instructions achieved the following consensus levels: 1st 99.1%, 2nd 99.2%, 3rd 99.1% and 4th 98.3%.Conclusion: the method enabled the translation and cultural adaptation of the FLACCr. This is a study able to expand the knowledge of Brazilian professionals on pain assessment in children with CP

  14. Effect of single-session repetitive transcranial magnetic stimulation applied over the hand versus leg motor area on pain after spinal cord injury.

    Science.gov (United States)

    Jetté, Fanny; Côté, Isabelle; Meziane, Hadj Boumediene; Mercier, Catherine

    2013-09-01

    Neuropathic pain often follows spinal cord injury (SCI). To compare the effect of repetitive transcranial magnetic stimulation (rTMS) applied over different motor cortex targets (hand vs leg area) versus sham stimulation on neuropathic pain and local neurophysiological changes in patients with SCI. A total of 16 patients with complete or incomplete motor SCI and chronic neuropathic pain participated in a double-blind, cross-over randomized study. Three single sessions of sham or active rTMS (10 Hz, total of 2000 stimuli) were applied in random order over the hand or leg area with a minimal 2-week interval. THE MAIN OUTCOME MEASURES: were the numeric rating scale for pain sensation and parameters derived from motor mapping of the first dorsal interosseous muscle, including maximal amplitude of evoked response as well as map area, volume, and location. rTMS applied to either the hand or the leg area, but not sham stimulation, induced a significant but equivalent reduction in pain for the first 48 hours postintervention (P stimulation of the hand area (P = .04) but not for the other conditions. rTMS applied over the hand or leg motor cortex decreased neuropathic pain regardless of any change in cortical excitability, suggesting that the analgesic effect is not associated with local changes at the motor cortex level itself.

  15. Pain and quality of life for patients with venous leg ulcers: proof of concept of the efficacy of Biatain-Ibu, a new pain reducing wound dressing.

    Science.gov (United States)

    Jørgensen, Bo; Friis, Gitte Juel; Gottrup, Finn

    2006-01-01

    Wound pain is a serious problem for elderly patients suffering from chronic leg ulcers, and it may lead to reduced wound healing rates and reduced quality of life. Biatain-Ibu Non-adhesive (Coloplast A/S), a new pain-reducing moist wound healing dressing containing ibuprofen was tested for pain reduction, safety, and efficacy on 10+2 patients in a single-blinded crossover study against Biatain Non-adhesive (Coloplast A/S). Pain was measured with a Numeric Box Scale before, during, and after dressing change. Quality of life was measured using the World Health Organization-5 Well-Being Index. Dressing moist wound healing properties such as absorption capacity and leakage were tested together with assessment of wound exudate and blood plasma content of ibuprofen. Use of the Biatain-Ibu foam dressing correlated with a decrease in pain intensity scores from 7 in the run-in period to approximately 2.5 in the Biatain-Ibu treatment phase. Quality of life measures were improved which together with the reduced pain could contribute to faster wound healing. The moist wound healing properties of Biatain-Ibu were similar to that of the Biatain Non-adhesive and ulcer size was reduced by 24% during the treatment period. Neither side effects nor systemic plasma concentrations of ibuprofen were observed. These data indicate that Biatain-Ibu could reduce persistent and temporary wound pain, increase Quality of life, was found safe to use, and had excellent moist wound healing properties.

  16. Restless legs syndrome: a new entity of neuropathic pain? Treatment with prolonged release oxycodone/naloxone combination

    Directory of Open Access Journals (Sweden)

    Gemignani F

    2016-04-01

    Full Text Available Franco Gemignani,1 Andrea Melpignano,1,2 Giulia Milioli,1,2 Silvia Riccardi,1,2 Liborio Parrino1,2 1Neurology Unit, Department of Neurosciences, University of Parma, Parma, Italy; 2Sleep Disorders Center, Department of Neurosciences, University of Parma, Parma, Italy Abstract: Restless legs syndrome (RLS is a disorder of sensorimotor integration characterized by an urge to move the legs when at rest, especially at night or in the evening, which is relieved by movement. Sensory symptoms may be prominent, often exhibiting features consistent with neuropathic pain. Iron deficiency and genetic factors are implicated in RLS causation in most patients. The pathogenetic model of impaired circadian dopaminergic modulation of sensorimotor integration circuitry at the spinal level is fitting with the co-occurrence of movement disorders, sensory symptoms, and sleep disruption in RLS. Accordingly, levodopa and dopamine agonists are effective for RLS symptoms, which compensate for the impaired descending control by diencephalo-spinal dopa(minergic pathway. Dopamine agonists are usually indicated as the first-line therapy, but their use in long-term treatment is often complicated by augmentation and impulse control disorder, thus alpha-2-delta ligands also are now considered the first line of treatment. It has been recognized that endogenous opioid system is also involved in the mechanisms generating RLS, possibly through an impaired modulation of pain pathways. Opioids can be considered as an alternative therapy, particularly in patients with augmentation and/or refractory to other treatments. Recently introduced prolonged-release oxycodone–naloxone was efficacious for short-term treatment of patients with severe RLS inadequately controlled with previous treatment. It will be important to assess whether opioids, as well as other drugs, are especially effective in definite RLS subtypes such as the painful phenotype. Keywords: small fiber neuropathy

  17. Time course of subjective pain ratings, and wound and leg tenderness after hysterectomy

    DEFF Research Database (Denmark)

    Møiniche, S; Dahl, J B; Erichsen, C J;

    1997-01-01

    BACKGROUND: Little information is available on time course of wound tenderness and relationship to subjective pain ratings following surgery. Furthermore, it is not clarified whether surgical procedures may induce hyperalgesia to mechanical stimulation outside the area of the surgical incision. We...... have therefore assessed postoperative pain and pressure pain thresholds (PPT) adjacent to and remote from the surgical incision in 16 patients undergoing hysterectomy. METHODS: Pressure pain threshold was assessed with pressure algometry preoperatively, 4 and 6 and 1, 4 and 8 d after surgery...... on the abdominal wall 0.05, 5, 10 and 15 cm perpendicular to the wound, and on the anterior surface of the left thigh and tuberositas tibia. Furthermore, pain was assessed on a visual analogue scale (VAS) at rest and during cough. RESULTS: PPT decreased significantly 0.5, 5, 10 and 15 cm from skin incision up...

  18. Other Causes of Leg Pain | NIH MedlinePlus the Magazine

    Science.gov (United States)

    ... include: A muscle cramp (also called a charley horse), frequently caused by the following: Dehydration or low ... overstretched muscle (strain) Hairline crack in the bone (stress fracture) Inflamed tendon (tendinitis) Shin splints—pain in ...

  19. Influences of spinal decompression therapy and general traction therapy on the pain, disability, and straight leg raising of patients with intervertebral disc herniation

    OpenAIRE

    Choi, Jioun; Lee, Sangyong; Hwangbo, Gak

    2015-01-01

    [Purpose] The purpose of this study was to identify how spinal decompression therapy and general traction therapy influence the pain, disability, and straight leg raise (SLR) ability of patients with intervertebral disc herniation. [Subjects] The subjects were 30 patients with chronic lumbar pain who were divided into a spinal decompression therapy group (SDTG, n=15), and a general traction therapy group (GTTG, n=15). [Methods] The SDTG used a spinal decompression device, and the GTTG used a ...

  20. Pre-operative investigations: yield and conformity to national guidelines.

    Science.gov (United States)

    Juliana, H; Lim, T A; Inbasegaran, K

    2003-03-01

    Routine ordering of pre-operative investigations yields a low true positive rate and is not cost effective. In this study, case notes of 251 adults who underwent elective surgery were reviewed. Pre-operative investigations were classified as 'indicated' or 'not indicated', based on the national guidelines. Only 56% of all tests done were indicated. The overall rates of expected and unexpected abnormal values from pre-operative blood investigations were 51.1% and 34.4% respectively. This study found that selective testing based on guidelines was beneficial. However, the results also suggest that the local guidelines need to be reviewed.

  1. Groin pain

    Science.gov (United States)

    Pain - groin; Lower abdominal pain; Genital pain; Perineal pain ... Common causes of groin pain include: Pulled muscle, tendon, or ligaments in the leg: This problem often occurs in people who play sports such as ...

  2. Spinal imaging abnormality, low back and leg pain, and muscle tension--a five-phase hypothesis considering generative sequence and causal relationship.

    Science.gov (United States)

    Ishihara, Kiyoshi

    2009-11-01

    Although there are numerous studies examining the relationship between spinal imaging abnormality and low back and leg pain, the majority are only concerned with the correlation between these two. If we were to attempt to use the results of these studies as the basis for a treatment plan, it would be necessary to investigate the presence (or absence) of a causal relationship between the two. However, upon examination of previous studies we consider that this causal relationship has in fact either not been proven or has been refuted. To this end, we have conducted this study based on the hypothesis that spinal imaging abnormality and low back and leg pain possess a spurious relationship wherein muscle tension is the lurking variable. Furthermore, we propose a five-phase hypothesis considering the generative sequence of and causal relationship between spinal imaging abnormality, low back and leg pain, and muscle tension. Specifically, Phase I represents the healthy condition; Phase II indicates the occurrence of muscle tension only; Phase III indicates the occurrence of pain resulting from muscle tension; Phase IV represents the occurrence of both pain and imaging abnormality as a result of muscle tension; and Phase V indicates residual imaging abnormality despite amelioration of muscle tension. We believe that this hypothesis has the potential to facilitate pathological understanding and resolve the current confusion surrounding the diagnosis and treatment of spinal disorders.

  3. Propulsion phase of the single leg triple hop test in women with patellofemoral pain syndrome: a biomechanical study.

    Directory of Open Access Journals (Sweden)

    Andre Serra Bley

    Full Text Available Asymmetry in the alignment of the lower limbs during weight-bearing activities is associated with patellofemoral pain syndrome (PFPS, caused by an increase in patellofemoral (PF joint stress. High neuromuscular demands are placed on the lower limb during the propulsion phase of the single leg triple hop test (SLTHT, which may influence biomechanical behavior. The aim of the present cross-sectional study was to compare kinematic, kinetic and muscle activity in the trunk and lower limb during propulsion in the SLTHT using women with PFPS and pain free controls. The following measurements were made using 20 women with PFPS and 20 controls during propulsion in the SLTHT: kinematics of the trunk, pelvis, hip, and knee; kinetics of the hip, knee and ankle; and muscle activation of the gluteus maximus (GM, gluteus medius (GMed, biceps femoris (BF and vastus lateralis (VL. Differences between groups were calculated using three separate sets of multivariate analysis of variance for kinematics, kinetics, and electromyographic data. Women with PFPS exhibited ipsilateral trunk lean; greater trunk flexion; greater contralateral pelvic drop; greater hip adduction and internal rotation; greater ankle pronation; greater internal hip abductor and ankle supinator moments; lower internal hip, knee and ankle extensor moments; and greater GM, GMed, BL, and VL muscle activity. The results of the present study are related to abnormal movement patterns in women with PFPS. We speculated that these findings constitute strategies to control a deficient dynamic alignment of the trunk and lower limb and to avoid PF pain. However, the greater BF and VL activity and the extensor pattern found for the hip, knee, and ankle of women with PFPS may contribute to increased PF stress.

  4. An anaesthetic pre-operative assessment clinic reduces pre-operative inpatient stay in patients requiring major vascular surgery.

    LENUS (Irish Health Repository)

    O'Connor, D B

    2012-02-01

    BACKGROUND: Patients undergoing major vascular surgery (MVS) require extensive anaesthetic assessment. This can require extended pre-operative stays. AIMS: We investigated whether a newly established anaesthetic pre-operative assessment clinic (PAC) would reduce the pre-operative inpatient stay, avoid unnecessary investigations and facilitate day before surgery (DBS) admissions for patients undergoing MVS. PATIENT AND METHODS: One year following and preceding the establishment of the PAC the records of patients undergoing open or endovascular aortic aneurysm repair, carotid endarterectomy and infra-inguinal bypass were reviewed to measure pre-operative length of stay (LoS). RESULTS: Pre-operative LoS was significantly reduced in the study period (1.85 vs. 4.2 days, respectively, P < 0.0001). Only 12 out of 61 patients in 2007 were admitted on the DBS and this increased to 33 out of 63 patients (P = 0.0002). No procedure was cancelled for medical reasons. CONCLUSION: The PAC has facilitated accurate outpatient anaesthetic assessment for patients requiring MVS. The pre-operative in-patient stay has been significantly reduced.

  5. EFFICACY OF MULLIGAN’S TWO LEG ROTATION AND BENT LEG RAISE TECHNIQUES IN HAMSTRING FLEXIBILITY IN SUBJECTS WITH ACUTE NON-SPECIFIC LOW BACK PAIN: RANDOMIZED CLINICAL TRIAL

    Directory of Open Access Journals (Sweden)

    Pratik .A. Phansopkar,

    2014-10-01

    Full Text Available Background and objectives: Adequate flexibility of the Hamstring muscles and Core muscle strength is necessary for a healthy lower back. Mulligan’s techniques are fascinating Physiotherapy approach in treatment of hamstrings tightness in NS-LBP such as Mulligan’s Bent Leg Raise (BLR technique, Limited Literature is available on the efficacies of Mulligan’s Two Leg Rotation (TLR technique in Hamstrings flexibility. The objective of the present study was to determine the effectiveness of Mulligan’s TLR and BLR in treatment of acute NS-LBP. Methods: The present randomized clinical trial was conducted among 40 subjects which included both male and female symptomatic subjects between the age of 18 to 35 years with acute NS-LBP and they were randomly allocated into 2 groups namely Group A[SWD, HMP, Mulligan’s TLR, MCE] , Group B[SWD, HMP, Mulligan’s BLR, MCE]. Pre-interventional and 7th day Post-interventional outcome measurements were taken in the form of Visual Analogue Scale (VAS, Modified Oswestry Disability Questionnaire (MODQ, Active Knee Extension (AKE Measurement, Lumbar ROM and Core muscle strength. Results: Intra-group comparison for all the outcome parameters in both the groups showed statistical significance (p<0.001. Inter group comparison for all the outcome parameters had differences but showed no statistical significance. Conclusion: Mulligan’s Two Leg Rotation and Bent Leg Raise techniques are effective in increasing the hamstrings flexibility in subjects with acute non specific low back pain in terms of pain, range of motion and functional disability.

  6. Lumbar spine stability for subjects with and without low back pain during one-leg standing test.

    Science.gov (United States)

    Sung, Paul S; Yoon, BumChul; Lee, Dongchul C

    2010-07-15

    An experimental design comparing kinematic changes in the lumbar spine axis in subjects with and without low back pain (LBP) while standing on one leg with and without visual feedback. The purpose of this study was to evaluate the lumbar stability index, which includes relative holding time (RHT) and relative standstill time (RST), in subjects with and without LBP. Even though a number of studies have evaluated postural adjustments based on kinematic changes in subjects with LBP, lumbar spine stability has not been examined for abnormal postural responses with visual feedback. All participants were asked to maintain the stork test position (standing on one leg with the contra lateral hip flexed 90 degrees) for 25 seconds. The outcome measures included RHT and RST for the axes of the core spine and lumbar spine. Independent t tests were used to compare the differences between groups. Two-way repeated measure analysis of variance was used to compare the differences for both axes. The age variable was used as a covariate to control confounding effects for the data analyses. The RHT was longer for the lumbar spine axis in subjects without LBP than those with LBP, especially without visual feedback. There was also significant interaction in RST between subjects with and without LBP (F = 7.18, P = 0.01). For the core axis of the trunk, significant differences existed based on the main effect of side (F = 9.07, P = 0.004), trunk rotation (F = 24.30, P = 0.001), and both of these interactions (F = 8.93, P = 0.004). However, there was a lack of significant interaction with age for the lumbar and core spine axes (F = 0.06, P = 0.81). Although the control group included slightly younger volunteers compared with the LBP group, the stability index of the core spine significantly decreased in RHT and RST, especially when visual feedback was blocked for subjects with LBP. The interaction between visual feedback and trunk rotation indicated that core spine stability is critical in

  7. Recurrent back and leg pain and cyst reformation after surgical resection of spinal synovial cysts: systematic review of reported postoperative outcomes.

    Science.gov (United States)

    Bydon, Ali; Xu, Risheng; Parker, Scott L; McGirt, Matthew J; Bydon, Mohamad; Gokaslan, Ziya L; Witham, Timothy F

    2010-09-01

    With improvements in neurological imaging, there are increasing reports of symptomatic spinal synovial cysts. Surgical excision has been recognized as the definitive treatment for symptomatic juxtafacet cysts. However, the role for concomitant fusion and the incidence of recurrent back pain and recurrent cyst formation after surgery remain unclear. To determine the cumulative incidence of postoperative symptomatic relief, recurrent back and leg pain after cyst resection and decompression, and synovial cyst recurrence. Systematic review of the literature. All published studies to date reporting outcomes of synovial cyst excision with and without spinal fusion. Cyst recurrence and Kawabata, Macnab, Prolo, or Stauffer pain scales. We performed a systematic literature review of all articles published between 1970 and 2009 reporting outcomes after surgical management of spinal synovial cysts. Eighty-two published studies encompassing 966 patients were identified and reviewed. Six hundred seventy-two (69.6%) patients presented with radicular pain and 467 (48.3%) with back pain. The most commonly involved spinal level was L4-L5 (75.4%), with only 25 (2.6%) and 12 (1.2%) reported synovial cysts in the cervical or thoracic area, respectively. Eight hundred eleven (84.0%) patients were treated with decompressive surgical excision alone, whereas 155 (16.0%) received additional concomitant spinal fusion. Six hundred fifty-four (92.5%) and 880 (91.1%) patients experienced complete resolution of their back or leg pain after surgery, respectively. By a mean follow-up of 25.4 months, back and leg pain recurred in 155 (21.9%) and 123 (12.7%) patients, respectively. Sixty (6.2%) patients required reoperation, of which the majority (n=47) required fusion for correction of spinal instability and mechanical back pain. Same-level synovial cyst recurrence occurred in 17 (1.8%) patients after decompression alone but has been reported in no (0%) patients after decompression and fusion

  8. A kinematic and kinetic analysis of spinal region in subjects with and without recurrent low back pain during one leg standing.

    Science.gov (United States)

    Sung, Paul S; Leininger, Peter M

    2015-08-01

    The purpose of this study was to evaluate the relationship between normalized kinematic and kinetic stability indices for spinal regions with eyes-open and eyes-closed conditions during non-dominant leg standing between subjects with recurrent low back pain and control subjects. The kinematic stability index for the spinal regions (core spine model, lumbar spine, lower and upper thorax) and the kinetic stability index from force plate were measured. All participants were asked to maintain non-dominant leg standing with the dominant hip and knee flexed approximately 90 degrees for 25 seconds. Forty-two participants enrolled in the study, including 22 subjects with low back pain (12 male, 10 female) and 20 control subjects (12 male, 8 female). For the kinematic index for stability, the visual condition (F=30.06, p=0.0001) and spinal region (F=10.82, p=0.002) were statistically significant. The post hoc test results indicated a significant difference in the lumbar spine compared with the upper and lower thorax and the core spine model. The kinetic stability (average [standard deviation]) during the eyes-closed condition significantly decreased in the low back pain group (t=-3.24, p=0.002). The subjects with recurrent low back pain demonstrated higher lumbar spine stability in eyes-open condition. This higher stability of the lumbar spine might be due to a possible pain avoiding strategy from the standing limb. The low back pain group also significantly decreased kinetic stability during the eyes-closed condition. Clinicians need to consider both kinetic and kinematic indices while considering visual condition for lumbar spine stability in subjects with recurrent low back pain. Copyright © 2015 Elsevier Ltd. All rights reserved.

  9. Fear of movement in pre-operative patients with a lumbar stenosis and or herniated disc : Factor structure of the Tampa scale for kinesiophobia

    NARCIS (Netherlands)

    van Wilgen, C. Paul; Stewart, Roy; Stegeman, P. T. Patrick; Coppes, Maarten; van Wijhe, Marten

    2010-01-01

    The presence of fear of movement is related to higher disability rates in several patient groups. The purpose of this study was first to analyze fear of movement and the relation with pain and disability in pre-operative patients with low back pain and radiculopathy and secondly to analyze the

  10. Intra-observer and interobserver reliability ofOne Leg Stand Test as a measure of posturalbalance in low back pain patients

    DEFF Research Database (Denmark)

    Maribo, Thomas; Iversen, Elena; Andersen, Niels Trolle

    2009-01-01

    to stand for the maximum time, and no further analysis was done. Eyes closed: intra-observer reliability was tested in 21 patients; absolute reliability showed a standard error of the measurement (SEM) of 2.48 s and a minimal detectable change (MDC) of 6.88. The relative reliability was acceptable......Objective: To determine the absolute and relative reliability of intra-observer and interobserver To determine the absolute and relative reliability of intra-observer and interobserver measurements of postural balance using the One Leg Stand Test in patients with low back pain. Patients and methods...... with an intra class correlation coefficient (ICC) of 0.86. Interobserver reliability was tested in 27 patients; absolute reliability showed a SEM of 1.42 s and a MDC of 3.95. The relative reliability was acceptable with an ICC of 0.91. Conclusions: The One Leg Stand Test can be used to test postural balance...

  11. Pre-operative urinary tract infection: is it a risk factor for early surgical site infection with hip fracture surgery? A retrospective analysis.

    Science.gov (United States)

    Yassa, Rafik Rd; Khalfaoui, Mahdi Y; Veravalli, Karunakar; Evans, D Alun

    2017-03-01

    The aims of the current study were to determine whether pre-operative urinary tract infections in patients presenting acutely with neck of femur fractures resulted in a delay to surgery and whether such patients were at increased risk of developing post-operative surgical site infections. A retrospective review of all patients presenting with a neck of femur fracture, at a single centre over a one-year period. The hospital hip fracture database was used as the main source of data. UK University Teaching Hospital. All patients (n = 460) presenting across a single year study period with a confirmed hip fracture. The presence of pre-operative urinary tract infection, the timing of surgical intervention, the occurrence of post-operative surgical site infection and the pathogens identified. A total of 367 patients were operated upon within 24 hours of admission. Urinary infections were the least common cause of delay. A total of 99 patients (21.5%) had pre-operative urinary tract infection. Post-operatively, a total of 57 (12.4%) patients developed a surgical site infection. Among the latter, 31 (54.4%) did not have a pre-operative urinary infection, 23 (40.4%) patients had a pre-operative urinary tract infection, 2 had chronic leg ulcers and one patient had a pre-operative chest infection. Statistically, there was a strong relationship between pre-operative urinary tract infection and the development of post-operative surgical site infection (p-value: 0.0005). The results of our study indicate that pre-operative urinary tract infection has a high prevalence amongst those presenting with neck of femur fractures, and this is a risk factor for the later development of post-operative surgical site infection.

  12. Foot posture, leg length discrepancy and low back pain--their relationship and clinical management using foot orthoses--an overview.

    Science.gov (United States)

    Kendall, Julie C; Bird, Adam R; Azari, Michael F

    2014-06-01

    Mechanical low back pain (LBP) is a very common, expensive, and significant health issue in the western world. Functional musculoskeletal conditions are widely thought to cause mechanical low back pain. The role of foot posture and leg length discrepancy in contributing to abnormal biomechanics of the lumbopelvic region and low back pain is not sufficiently investigated. This critical review examines the evidence for the association between foot function, particularly pronation, and mechanical LBP. It also explores the evidence for a role for foot orthoses in the treatment of this condition. There is a body of evidence to support the notion that foot posture, particularly hyperpronation, is associated with mechanical low back pain. Mechanisms that have been put forward to account for this finding are based on either mechanical postural changes or alterations in muscular activity in the lumbar and pelvic muscles. More research is needed to explore and quantify the effects of foot orthoses on chronic low back pain, especially their effects on lumbopelvic muscle function and posture. The clinical implications of this work are significant since foot orthoses represent a simple and potentially effective therapeutic measure for a clinical condition of high personal and social burden. Copyright © 2014 Elsevier Ltd. All rights reserved.

  13. Influences of spinal decompression therapy and general traction therapy on the pain, disability, and straight leg raising of patients with intervertebral disc herniation.

    Science.gov (United States)

    Choi, Jioun; Lee, Sangyong; Hwangbo, Gak

    2015-02-01

    [Purpose] The purpose of this study was to identify how spinal decompression therapy and general traction therapy influence the pain, disability, and straight leg raise (SLR) ability of patients with intervertebral disc herniation. [Subjects] The subjects were 30 patients with chronic lumbar pain who were divided into a spinal decompression therapy group (SDTG, n=15), and a general traction therapy group (GTTG, n=15). [Methods] The SDTG used a spinal decompression device, and the GTTG used a lumbar traction device. Both groups received conservative physical therapy three times a week for four weeks. A visual analog scale (VAS) was used to measure the degree of pain the patients with chronic lumbar pain. The Oswestry Disability Index (ODI) was used to measure the degree of functional disability. A goniometer was used to measure the patients' SLR ability. [Results] Both SDTG and GTTG showed statistically significant decreases in VAS and ODI scores and a statistically significant increase in SLR angle. A comparison of the two groups found no statistically significant differences. [Conclusion] Spinal decompression therapy and general traction therapy are effective at improving the pain, disability, and SLR of patients with intervertebral disc herniation. Thus, selective treatment may be required.

  14. The Influence of Dual Pressure Biofeedback Units on Pelvic Rotation and Abdominal Muscle Activity during the Active Straight Leg Raise in Women with Chronic Lower Back Pain.

    Science.gov (United States)

    Noh, Kyung-Hee; Kim, Ji-Won; Kim, Gyoung-Mo; Ha, Sung-Min; Oh, Jae-Seop

    2014-05-01

    [Purpose] This study was performed to assess the influence of applying dual pressure biofeedback units (DPBUs) on the angle of pelvic rotation and abdominal muscle activity during the active straight leg raise (ASLR). [Subjects] Seventeen patients with low-back pain (LBP) participated in this study. [Methods] The subjects were asked to perform an active straight leg raise (ASLR) without a PBU, with a single PBU, and with DPBUs. The angles of pelvic rotation were measured using a three-dimensional motion-analysis system, and the muscle activity of the bilateral internal oblique abdominis (IO), external oblique abdominis (EO), and rectus abdominis (RA) was recorded using surface electromyography (EMG). One-way repeated-measures ANOVA was performed to determine the rotation angles and muscle activity under the three conditions. [Results] The EMG activity of the ipsilateral IO, contralateral EO, and bilateral RA was greater and pelvic rotation was lower with the DPBUs than with no PBU or a single PBU. [Conclusion] The results of this study suggest that applying DPBUs during ASLR is effective in decreasing unwanted pelvic rotation and increasing abdominal muscle activity in women with chronic low back pain.

  15. Identifying and assessing anxiety in pre-operative patients.

    Science.gov (United States)

    Pritchard, Michael John

    Increasing demands for hospitals to be more efficient mean that patients attending for an operation are generally admitted on the day of surgery. As a result, healthcare professionals have little time to talk to the patient to ascertain his or her wellbeing, to check for any signs of anxiety and ask whether the patient requires further information about the forthcoming procedure. Healthcare professionals should be encouraged to use appropriate interventions to identify and assess anxious patients. There are several instruments available to measure the patient's level of pre-operative anxiety. This article reviews the Amsterdam Preoperative Anxiety and Information Scale, which is easy for patients to complete and may help to identify which individuals need extra support.

  16. Augmented low-Dye tape alters foot mobility and neuromotor control of gait in individuals with and without exercise related leg pain

    Directory of Open Access Journals (Sweden)

    Chapman Andrew R

    2010-03-01

    Full Text Available Abstract Background Augmented low-Dye (ALD tape is frequently used in the management of lower limb musculoskeletal pain and injury, yet our knowledge of its effect is incomplete, especially in regard to its neuromotor effects. Methods We measured electromyographic (EMG activity of twelve lower limb muscles, three-dimensional kinematics of the ankle, knee, hip and pelvis, foot posture and foot mobility to determine the physiological effect of ALD tape. Fourteen females with exercise related leg pain and 14 matched asymptomatic females walked on a treadmill under three conditions: pre-tape, tape and post-tape. A series of repeated measure analysis of variance procedures were performed to investigate differences in EMG, kinematic, foot posture and mobility measurements. Results Application of ALD tape produced reductions in recruitment of tibialis anterior (7.3% and tibialis posterior (6.9%. Large reductions in midfoot mobility (0.45 to 0.63 cm and increases in arch height (0.58 cm, as well as moderate changes in ankle motion in the sagittal (2.0 to 5.3° and transverse planes (4.0 to 4.3° were observed. Reduced muscle activation ( Conclusions This study provides evidence that ALD tape influences muscle recruitment, movement patterns, foot posture and foot mobility. These effects occur in individuals with and without pain, and are dissipated up the kinetic chain. ALD tape should be considered in the management of individuals where increased arch height, reduced foot mobility, reduced ankle abduction and plantar flexion or reduced activation of leg muscles is desired.

  17. Leg edema and painful gait in a Western African due to dra-cunculiasis:A case report

    Institute of Scientific and Technical Information of China (English)

    Yann A.Meunier

    2009-01-01

    We present the case of a 28 year old man from Mali who came to consultation for "lower limb edema and pain-ful gait".The diagnosis of dracunculiasis was established by the suggestive symptomatology and the notion of a trip back to his native country a year earlier.It was confirmed by the outing of the worm.

  18. The Accuracy of the VISA-P Questionnaire, Single-Leg Decline Squat, and Tendon Pain History to Identify Patellar Tendon Abnormalities in Adult Athletes.

    Science.gov (United States)

    Mendonça, Luciana de Michelis; Ocarino, Juliana Melo; Bittencourt, Natália Franco Netto; Fernandes, Ludmila Maria Oliveira; Verhagen, Evert; Fonseca, Sérgio Teixeira

    2016-08-01

    Study Design Cross-sectional clinical assessment. Background Patellar tendinopathy is not always accompanied by patellar tendon abnormalities (PTAs). Thus, clinical screening tools to help identify patients with patellar tendon pain who have PTAs could enhance clinical decision making and patient prognosis. Objectives To test the diagnostic accuracy of the Victorian Institute of Sport Assessment-Patella (VISA-P) questionnaire, a single-leg decline squat (SLDS), tendon pain history, age, and years of sports participation to identify athletes with symptomatic patellar tendons who have PTAs confirmed on imaging. Methods Data provided by ultrasound examination, the VISA-P questionnaire, the SLDS, tendon pain history, age, and years of sport participation were collected in 43 athletes. A classification and regression tree (CART) model was developed to verify variables associated with PTA occurrence. Likelihood ratios (LRs) were computed for positive and negative tests. Results The SLDS, VISA-P questionnaire, and tendon pain history were associated with PTA occurrence. Athletes with negative results on all 3 tests (CART model) had a lower likelihood of having PTAs (negative LR = 0.3; 95% confidence interval [CI]: 0.2, 0.5). The isolated use of the SLDS or tendon pain history (positive LR = 4.2; 95% CI: 2.3, 7.14 and 4.5; 95% CI: 1.8, 11.1, respectively) had similar influence on probability of PTA presence compared to the CART model (positive LR = 4.1; 95% CI: 2.5, 6.3). Conclusion Although the objective was to investigate a clinical test to identify PTAs, the combined use of the tests had greater accuracy to identify individuals without PTAs. Level of Evidence Diagnosis, level 3b. J Orthop Sports Phys Ther 2016;46(8):673-680. Epub 3 Jul 2016. doi:10.2519/jospt.2016.6192.

  19. Differentiating nocturnal leg cramps and restless legs syndrome.

    Science.gov (United States)

    Rana, Abdul Qayyum; Khan, Fatima; Mosabbir, Abdullah; Ondo, William

    2014-07-01

    Leg pain and discomfort are common complaints in any primary physician's clinic. Two common causes of pain or discomfort in legs are nocturnal leg cramps (NLC) and restless leg syndrome (RLS). NLC present as painful and sudden contractions mostly in part of the calf. Diagnosis of NLC is mainly clinical and sometimes involves investigations to rule out other mimics. RLS is a condition characterized by the discomfort or urge to move the lower limbs, which occurs at rest or in the evening/night. The similarity of RLS and leg cramps poses the issue of errors in diagnosing and differentiating the two. In this paper we review the pathopysiology of each entity and their diagnosis as well as treatment. The two conditions are then compared to appreciate the differences and similarities. Finally, suggestions are recommended for complete assessment.

  20. Restless legs syndrome (Willis-Ekbom disease) and growing pains: are they the same thing? A side-by-side comparison of the diagnostic criteria for both and recommendations for future research.

    Science.gov (United States)

    Walters, Arthur S; Gabelia, David; Frauscher, Birgit

    2013-12-01

    There has been no previous side-by-side comparison of the diagnostic criteria for restless legs syndrome (RLS) (Willis-Ekbom disease) and growing pains. In our review, we explore this comparison emphasizing overlaps and disconnects, summarize recent literature exploring the relationship between the 2 entities, and make suggestions for future research. There is considerable overlap in the diagnostic criteria for childhood RLS and growing pains. The literature also indicates that RLS and growing pains more commonly occur together than one would expect based on chance alone, and the family histories of RLS and growing pains often are overlapping. Leg rubbing to obtain relief from leg discomfort is common to both disorders, though walking to obtain relief seems unique to RLS. Childhood RLS also has been reported to be painful in up to 45% of cases. The development of standard diagnostic criteria is necessary to move forward in the field of growing pains research. A quantitative and validated rating scale for growing pains severity already exists. Because of the clinical and genetic similarity between RLS and growing pains, studies that parallel those previously performed in RLS patients are recommended for growing pains patients. For example, a genome wide association study in growing pains patients of all possible genes with particular attention to those identified as related to RLS and a therapeutic trial of medications known to be effective in RLS would be welcome. Abnormalities in vitamin D metabolism also may be common to both disorders. Copyright © 2013 The Authors. Published by Elsevier B.V. All rights reserved.

  1. Systematic review of the Face, Legs, Activity, Cry and Consolability scale for assessing pain in infants and children: is it reliable, valid, and feasible for use?

    Science.gov (United States)

    Crellin, Dianne J; Harrison, Denise; Santamaria, Nick; Babl, Franz E

    2015-11-01

    The Face, Legs, Activity, Cry and Consolability (FLACC) scale is one of the most widely used behavioural observation pain scales. However, the psychometrics of the scale have not been adequately summarised and evaluated to provide clear recommendations regarding its use. The aim of this study was to rigorously evaluate the reliability, validity, feasibility, and utility of the scale for clinical and research purposes and provide recommendations regarding appropriate use of the scale. Databases searched were MEDLINE, CINAHL, Embase, PsycINFO (using the Ovid, PubMed, and Ebscohost platforms), The Cochrane Database of Systematic reviews and Cochrane Controlled Trials, and Google Scholar. Psychometric evaluation studies reporting feasibility, reliability, validity, or utility data for the FLACC scale applied to children (birth to 18 years) and randomised controlled trials (RCT) using the FLACC scale to measure a study outcome in infants and children. Data extraction included study design, population demographics, and psychometric data. Analysis involved in this study are quality assessment of the psychometric evaluation studies and the RCTs using the COSMIN checklist and the Jadad scale, respectively, and narrative synthesis of all results. Twenty-five psychometric evaluations studies and 52 RCTs were included. The study population, circumstances, and quality of the studies varied greatly. Sufficient data addressing postoperative pain assessment in infants and children exist. Some positive data support the psychometrics of the scale used to assess postoperative pain in children with cognitive impairment. Limited and conflicting data addressing procedural pain assessment exist. Content validity and scale feasibility have had limited psychometric evaluation. There are insufficient data to support the FLACC scale for use in all circumstances and populations to which is currently applied.

  2. Minor elective surgical procedures using general anesthesia in children with sickle cell anemia without pre-operative blood transfusion.

    Science.gov (United States)

    Fu, Teresa; Corrigan, Nicole J; Quinn, Charles T; Rogers, Zora R; Buchanan, George R

    2005-07-01

    Pre-operative red blood cell (RBC) transfusions are often recommended for patients with sickle cell disease (SCD) who require elective surgery under general anesthesia. However, definitive randomized studies demonstrating the benefit of transfusions in this setting have not been conducted. In particular, the merits of transfusion prior to minor or low-risk surgical procedures in children with SCD have not been demonstrated. We hypothesized that children with sickle cell anemia (Hb SS) who have minor elective surgical procedures develop few complications even without pre-operative transfusion. We accessed our Comprehensive Sickle Cell Program's Database to identify all such procedures performed during a 13-year period. Medical records were reviewed to characterize the surgical procedure, the use of transfusions, and perioperative complications. Twenty-eight children with Hb SS had a total of 38 minor surgical procedures. No perioperative transfusions were given in 34 of the cases (85%). Five of these 34 surgeries (15%) were associated with minor post-operative complications (fever or transient pain). No post-operative acute chest syndrome was encountered. Minor or low-risk elective surgical procedures in children with Hb SS may not routinely require pre-operative transfusion. A randomized clinical trial to compare transfusion with no transfusion for minor surgical procedures is needed.

  3. Pre-operative renal arterial embolisation does not provide survival benefit in patients with radical nephrectomy for renal cell carcinoma.

    Science.gov (United States)

    May, M; Brookman-Amissah, S; Pflanz, S; Roigas, J; Hoschke, B; Kendel, F

    2009-08-01

    Currently, there is no widespread use of percutaneous renal artery embolisation (PRAE) as a pre-operative treatment in the management of renal cell carcinoma (RCC). There is also a scarcity of studies concerning the potential benefits of this procedure. All patients with RCC who underwent pre-operative PRAE before nephrectomy (n = 227) and all patients solely undergoing surgery (n = 607) at our institution from 1992 to 2006 were included. Information on techniques used, perioperative transfusion requirements, pathological and clinical variables, acute toxicity and complications were obtained from a retrospective review of medical records. Propensity modelling techniques were used to compare cancer-specific survival (CSS) and overall survival (OS) in both groups. Propensity scores were calculated from a logistic matching model including age, gender, clinical tumour size, grading, pN stage, cM stage, pT stage, histology and microvascular invasion. This resulted in 189 matches. The mean follow-up of the entire group of matched patients was 81 months. The 5-year actuarial CSS and OS for the total group of matched patients was 80.8% and 73.9%, respectively. CSS and OS did not show any significant differences between the matched treatment groups. There were no statistical differences in surgical complications between all patients treated with pre-operative PRAE (n = 227) and all patients without PRAE (n = 607), except for blood transfusion (61% vs 24%; ppost-embolization syndrome, including lumbar pain, fever, nausea, hypertension and macroscopic haematuria, were reported by 202 patients (89%), in most cases being mild and self-limited. There is no conclusive evidence that pre-operative PRAE provides survival benefits in the management of surgically resected RCC.

  4. More gain less pain: balance control learning shifts the activation patterns of leg and neck muscles and increases muscular parsimony.

    Science.gov (United States)

    Iodice, Pierpaolo; Cesinaro, Stefano; Romani, Gian Luca; Pezzulo, Giovanni

    2015-07-01

    Athletes such as skaters or surfers maintain their balance on very unstable platforms. Remarkably, the most skilled athletes seem to execute these feats almost effortlessly. However, the dynamics that lead to the acquisition of a defined and efficient postural strategy are incompletely known. To understand the posture reorganization process due to learning and expertise, we trained twelve participants in a demanding balance/posture maintenance task for 4 months and measured their muscular activity before and after a (predictable) disturbance cued by an auditory signal. The balance training determined significant delays in the latency of participants' muscular activity: from largely anticipatory muscular activity (prior to training) to a mixed anticipatory-compensatory control strategy (after training). After training, the onset of activation was delayed for all muscles, and the sequence of activation systematically reflected the muscle position in the body from top to bottom: neck/upper body muscles were recruited first and in an anticipatory fashion, whereas leg muscles were recruited after the disturbance onset, producing compensatory adjustments. The resulting control strategy includes a mixture of anticipatory and compensatory postural adjustments, with a systematic sequence of muscular activation reflecting the different demands of neck and leg muscles. Our results suggest that subjects learned the precise timing of the disturbance onset and used this information to deploy postural adjustments just-in-time and to transfer at least part of the control of posture from anticipatory to less-demanding feedback-based strategies. In turn, this strategy shift increases the cost-efficiency of muscular activity, which is a key signature of skilled performance.

  5. Complex Regional Pain Syndrome

    Science.gov (United States)

    Complex regional pain syndrome (CRPS) is a chronic pain condition. It causes intense pain, usually in the arms, hands, legs, or feet. ... in skin temperature, color, or texture Intense burning pain Extreme skin sensitivity Swelling and stiffness in affected ...

  6. Pre-operative chemotherapy and radiotherapy in breast cancer

    Energy Technology Data Exchange (ETDEWEB)

    Goldhirsch, A. [Division of Medical Oncology, Istituto Europeo di Oncologia, Via Ripamonti 435, 20121 Milan (Italy); Viale, G. [Division of Pathology, Istituto Europeo di Oncologia, Via Ripamonti 435, 20121 Milan (Italy); Zurrida, S.; Veronesi, P. [Division of Senology, Istituto Europeo di Oncologia, Via Ripamonti 435, 20121 Milan (Italy); Orecchia, A. [Service of Radiology, Istituto Europeo di Oncologia, Via Ripamonti 435, 20121 Milan (Italy); Luini, A. [Division of Senology, Istituto Europeo di Oncologia, Via Ripamonti 435, 20121 Milan (Italy); Noberasco, C.; Minchella, I.; Nole' , F.; Colleoni, M. [Division of Medical Oncology, Istituto Europeo di Oncologia, Via Ripamonti 435, 20121 Milan (Italy)

    1998-04-01

    Primary systemic treatment of breast cancer with cytotoxics yields a high response rate and allows conservative surgical procedures in bulky tumours. In order to maximise local control of disease, two innovations were introduced in a pilot study. The first was to identify the good responders after three cycles of chemotherapy and to treat them with three additional cycles. The second was to also give this group of patients a full dose of radiotherapy before surgery with the aim of verifying the rate of pathological complete remissions in view of a possible treatment of breast primary with chemoradiotherapy only. Patients were treated with doxorubicin 60 mg/m{sup 2} and cyclophosphamide, 600 mg/m{sup 2} both intravenously on day 1, every 21 days for three courses. Partial or complete responders received three more courses followed by radiotherapy (50 Gy plus a 10 Gy boost). The others underwent immediate surgery. A total of 32 patients (median age, 50 years; range 28-69 years); performance status, 0-1; T{sub 2} 22, T{sub 3} 8, T{sub 4} 2) were enrolled and were evaluable for response and side-effects. 9 patients had only three cycles of chemotherapy due to absence of response and 23 patients had six cycles of chemotherapy. Overall, 7 patients had a complete remission, 16 a partial remission and 9 had stable disease, for an overall response rate of 72% (95% confidence interval 53-86%). In the group of patients that completed the programme, two complete pathological remissions were observed and 5 patients had only microfoci of tumour. No toxic death or grade III-IV toxicities were observed. Mild or moderate side-effects included mucositis, nausea/vomiting and leucopenia. In conclusion, our results indicate that the addition of radiotherapy to pre-operative chemotherapy did not significantly enhance the incidence of pathological complete remissions. New primary treatment approaches should be explored in this subset of patients in order to improve outcome. (Copyright (c

  7. Hemoglobinopathies and Leg Ulcers.

    Science.gov (United States)

    Alavi, Afsaneh; Kirsner, Robert S

    2015-09-01

    Major hemoglobinopathies, including sickle cell anemia, are becoming a global health issue. Leg ulcers are the most common cutaneous manifestation of sickle cell disease and an important contributor to morbidity burden in this population. Leg ulcers following sickling disorders are extremely painful, and hard to heal. The clinical evidence for the optimal management of these ulcers is limited. Treating the cause and the strategies to prevent sickling are the mainstay of treatment. The basic principles of wound bed preparation and compression therapy is beneficial in these patients.

  8. An unusual case of leg pain in a competitive cyclist: a case report and review of the literature.

    Science.gov (United States)

    Lindner, Dror; Agar, Gabriel; Domb, Benjamin Gilbert; Beer, Yiftah; Shub, Idit; Mann, Gideon

    2014-11-01

    Cycling has become a popular recreational and competitive sport. The number of people participating in the sport is gradually increasing. Despite being a noncontact, low-impact sport, as many as 85% of athletes engaged in the sport will suffer from an overuse injury, with the lower limbs comprising the majority of these injuries. Up to 20% of all lower extremity overuse injuries in competitive cyclists are of a vascular source. A 39-year-old competitive cyclist had a 5-year history of thigh pain during cycling, preventing him from competing. The patient was eventually diagnosed with external iliac artery endofibrosis. After conservative treatment failed, the patient underwent corrective vascular surgery with complete resolution of his symptoms and return to competitive cycling by 1 year. Since its first description in 1985, there have been more than 60 articles addressing external iliac artery endofibrosis pathology.

  9. Patellar bracing affects sEMG activity of leg and thigh muscles during stance phase in patellofemoral pain syndrome.

    Science.gov (United States)

    Salarie Sker, Fatemeh; Anbarian, Mehrdad; Yazdani, Amir H; Hesari, Pouria; Babaei-Ghazani, Arash

    2017-06-29

    Decreases in patellofemoral pain symptoms with bracing treatment have been established; but, the mechanisms remain unclear. The purpose of this study was to determine the immediate and long-term effects of the patellar bracing on electromyography (EMG) activity of the Vastus Medialis (VM) and Lateralis (VL), Rectus Femoris, lateral Gastrocnemius, Biceps Femoris and Semitendinosus (ST) muscles during level walking. 12 eligible women aged 20-30 years with diagnosis of patellofemoral pain participated in the before and after study. Intervention consisted of 8 weeks of patellar bracing. First, patients were tested without brace, then with a brace, and finally eight weeks later without a brace. Surface EMG activation of the selected muscles during level walking was recorded. After eight weeks of patellar bracing, EMG activity of VM muscle was significantly higher when compared to first session without brace (p=0.011) at mid-stance sub-phase. Additionally, EMG activity of ST muscle during first session with brace was significantly lower when compared to first session without brace at mid-stance sub-phase (without brace) (p=0.012). EMG activity of VM muscle after eight weeks of patellar bracing was significantly higher than the first session without brace at late stance and preswing sub-phase (p=0.013). Long-term wearing of patellar bracing increases EMG activity of VM during mid-stance and late stance and preswing sub-phases of gait and immediate effect of patellar brace is decrease of EMG activity of ST muscle during mid-stance. Copyright © 2017 Elsevier B.V. All rights reserved.

  10. Reliability of MR-Based Volumetric 3-D Analysis of Pelvic Muscles among Subjects with Low Back with Leg Pain and Healthy Volunteers.

    Directory of Open Access Journals (Sweden)

    Elżbieta Skorupska

    Full Text Available Lately, the diagnostic value of magnetic resonance imaging, Lasègue sign and classic neurological signs have been considered not accurate enough to distinguish the radicular from non-radicular low back with leg pain (LBLP and a calculation of the symptomatic side muscle volume has been indicated as a probable valuable marker. However, only the multifidus muscle volume has been calculated so far. The main objective of the study was to verify whether LBLP subjects presented symptomatic side pelvic muscle atrophy compared to healthy volunteers. The second aim was to assess the inter-rater reliability of 3-D manual method for segmenting and measuring the volume of the gluteus maximus, gluteus medius, gluteus minimus and piriformis muscles in both LBLP patients and healthy subjects.Two independent raters analyzed MR images of LBLP and healthy subjects towards muscle volume of four pelvic muscles, i.e. the piriformis, gluteus minimus, gluteus medius and gluteus maximus. For both sides, the MR images of the muscles without adipose tissue infiltration were manually segmented in 3-D medical images.Symptomatic muscle atrophy was confirmed in only over 50% of LBLP subjects (gluteus maximus (p<0.001, gluteus minimus (p<0.01 and piriformis (p<0.05. The ICC values indicated that the inter-rater reproducibility was greater than 0.90 for all measurements (LBLP and healthy subjects, except for the measurement of the right gluteus medius muscle in LBLP patients, which was equal to 0.848.More than 50% of LBLP subjects presented symptomatic gluteus maximus, gluteus minimus and piriformis muscle atrophy. 3-D manual segmentation reliably measured muscle volume in all the measured pelvic muscles in both healthy and LBLP subjects. To answer the question of what kind of muscle atrophy is indicative of radicular or non-radicular pain further studies are required.

  11. The effect of lumbar posture on abdominal muscle thickness during an isometric leg task in people with and without non-specific low back pain.

    Science.gov (United States)

    Pinto, Rafael Zambelli; Ferreira, Paulo Henrique; Franco, Marcia Rodrigues; Ferreira, Mariana Calais; Ferreira, Manuela Loureiro; Teixeira-Salmela, Luci Fuscaldi; Oliveira, Vinicius C; Maher, Christopher

    2011-12-01

    This study investigated the effect of lumbar posture on function of transversus abdominis (TrA) and obliquus internus (OI) in people with and without non-specific low back pain (LBP) during a lower limb task. Rehabilitative ultrasound was used to measure thickness change of TrA and OI during a lower limb task that challenged the stability of the spine. Measures were taken in supine in neutral and flexed lumbar postures in 30 patients and 30 healthy subjects. Data were analysed using a two-way (groups, postures) ANOVA. Our results showed that lumbar posture influenced percent thickness change of the TRA muscle but not for OI. An interaction between group and posture was found for TrA thickness change (F(1,56) = 6.818, p = 0.012). For this muscle, only healthy participants showed greater thickness change with neutral posture compared to flexed (mean difference = 6.2%; 95% CI: 3.1-9.3%; p posture can facilitate an increase in thickness of the TrA muscle while performing a leg task, however this effect was not observed for this muscle in patients with LBP. No significant difference in TrA and OI thickness change between people with and without non-specific LBP was found. Copyright © 2011 Elsevier Ltd. All rights reserved.

  12. INFLUENCE OF PRE OPERATIVE PHYSICAL THERAPY EDUCATION AND EXERCISE ON POST OPERATIVE SHOULDER RANGE OF MOTION AND FUNCTIONAL ACTIVITES IN SUBJECTS WITH MODIFIED RADICAL MASTECTOMY

    Directory of Open Access Journals (Sweden)

    Y. Lokapavani

    2014-10-01

    Full Text Available Background: Modified radical mastectomy is a frequent surgery employed as a therapeutic procedure in patients with breast carcinoma with involvement of axillary lymph nodes. Many patients suffer from severe shoulder complaints after axillary lymph node dissection even with postoperative rehabilitation. Pre-operative exercise and education are recommended to reduce the incidence of breast cancer related upper limb dysfunction; it will shorten the recovery time. The objectives of the study are to determine the influence of pre-operative physiotherapy on shoulder ROM using goniometer in subjects with modified radical mastectomy and to determine the influence of pre-operative physiotherapy on functional activities using shoulder pain and disability index (SPADI in subjects with modified radical mastectomy. Methods: 30 Subjects of adult women included in the study who met the inclusion criteria, divided into 2 groups. Experimental Group received preoperative physical therapy education and exercises 1-2 weeks before surgery and routine physical therapy protocol after surgery. Control Group received standard education brochure preoperatively and routine physical therapy post operatively. Measurements included shoulder ROM and functional evaluation using goniometer and SPADI. Measurements were taken at baseline i.e., pre operatively, post operatively at 4th day after removal of drains, and 1month after surgery. Results: All measures were significantly reduced after surgery, but most recovered after 1month of surgery and attained functional level in experimental Group. Conclusion: This study provides experimental evidence that preoperative education and exercise influence the postoperative shoulder ROM and functional activities after modified radical mastectomy.

  13. Fighting Chronic Pain

    Science.gov (United States)

    ... leg pain from clogged arteries Stomach/Digestive: Gallstones, intestinal obstruction, diverticulitis, ulcers, severe indigestion, severe gas pain, inflammatory bowel disease, colitis Urinary/Reproductive: Kidney stones, pelvic pain, vulvodynia, ...

  14. Multidetector computed tomography (MDCT angiography of thoracic aortic coarctation in pediatric patients: Pre-operative evaluation

    Directory of Open Access Journals (Sweden)

    Mohamad Zakaryia Al-Azzazy

    2014-03-01

    Conclusion: We concluded that MDCT angiography with multiplanar and three dimensional techniques can be considered the modality of choice for pre-operative assessment of coarctation of the thoracic aorta in pediatric patients.

  15. [Pre-operative correction of severe scoliosis by halo and walking-frame system (author's transl)].

    Science.gov (United States)

    Durand, Y; Rigault, P; Pouliquen, J C; le Henaff, J C

    1980-01-01

    Ten cases of very severe scoliotic curves have been corrected pre-operatively by permanent traction with a halo suspended at a walking-frame device. The mean initial angulation was 110 degrees and the mean pre-operative correction was 48% for a mean use of two months. This procedure permits the patients a sub-normal activity, gives a good correction as "halo-cast" or "halo-pelvic" and avoids all cutaneous, neurological or psychological complications.

  16. Analgesic effects of balanced acupuncture versus body acupuncture in low-back and leg pain patients with lumbar disc herniation, as assessed by resting-state functional magnetic resonance imaging

    Institute of Scientific and Technical Information of China (English)

    Yongsong Ye; Bo Liu

    2012-01-01

    Balanced acupuncture, a single-acupoint balance therapy, regulates the balance of the cerebral center, and is characterized by exerting quick effects and a short treatment course. A total of 20 low-back and leg pain patients with lumbar disc herniation were treated with balanced acupuncture or body acupuncture. Central mechanisms of varied acupunctures were compared using rest-ing-state functional MRI. Patients from both groups received functional MRI before and after acu-puncture. Functional connectivity in brain regions that were strongly associated with the bilateral amygdala was analyzed utilizing AFNI software. Visual analogue scale scores were greater in the balanced acupuncture group compared with the body acupuncture group. Function of the endoge-nous pain regulation network was enhanced in patients in the balanced acupuncture group, but was not changed in the body acupuncture group. This result indicates that the analgesic effects of body acupuncture do not work through the central nervous system. These data suggest that balanced acupuncture exerts analgesic effects on low-back and leg pain patients with lumbar disc herniation by regulating the function of the endogenous pain regulation network.

  17. The association between radiographic severity and pre-operative function in patients undergoing primary knee replacement for osteoarthritis

    DEFF Research Database (Denmark)

    Dowsey, Michelle M; Dieppe, Paul; Lohmander, Stefan

    2012-01-01

    To determine the association between radiographic osteoarthritis (OA) and pre-operative function in patients undergoing primary knee replacement.......To determine the association between radiographic osteoarthritis (OA) and pre-operative function in patients undergoing primary knee replacement....

  18. Prediction of post-operative pain after a laparoscopic tubal ligation procedure

    DEFF Research Database (Denmark)

    Rudin, A.; Wolner-Hanssen, P.; Hellbom, M.

    2008-01-01

    BACKGROUND: Pre-operative identification of reliable predictors of post-operative pain may lead to improved pain management strategies. We investigated the correlation between pre-operative pain, psychometric variables, response to heat stimuli and post-operative pain following a laparoscopic tub...

  19. Broken Leg

    Science.gov (United States)

    ... bones from physical activities, such as: Running Ballet dancing Basketball Marching Contact sports, such as hockey and ... pain, your doctor might prescribe stronger pain medications. Therapy After your cast or splint is removed, you' ...

  20. Effect of pre-operative rectal diclofenac suppository on post-operative analgesic requirement in cleft palate repair: A randomised clinical trial

    Directory of Open Access Journals (Sweden)

    E S Adarsh

    2012-01-01

    Full Text Available Background: Opioid analgesics used for analgesia are associated with sedation, respiratory depression and post-operative nausea and vomiting. Non-steroidal anti-inflammatory drugs such as diclofenac are a safe and effective alternative with opioid-sparing effect. Objective: To evaluate the effectiveness of pre-operative rectal diclofenac suppository (1 mg/kg in cleft palate repair for post-operative analgesia and reduction in post-operative opioid requirements. Study Design: A randomized clinical trial. Methods: After obtaining approval from the institutional ethical committee, 60 children were allocated by a computer-generated randomisation into two groups of 30 each; group D (Diclofenac group and group C (Conventional group. Children in group D and group C were similar in all aspects except for the fact that group D children received 1 mg/kg diclofenac suppository after induction. Pain was evaluated using modification of the objective pain scale by Hannallah and colleagues for 6 h post-operatively by an anaesthesiology resident or nursing staff who was blinded to the group. If the pain score was more than 3, rescue analgesic I.V. fentanyl 0.5 μgm/kg was administered. The pain scores at different intervals, number of doses and quantity of rescue analgesic required were noted. Results: We observed that pre-operative rectal diclofenac provided effective analgesia in the immediate post-operative period, as evidenced by reduced pain scores and reduced opioid requirement (P=0.00002. There was no evidence of any increased perioperative bleeding in the diclofenac group. Conclusion: Pre-operative rectal diclofenac reduces opioid consumption and provides good post-operative analgesia.

  1. Pre-operative ambulatory measurement of asymmetric leg loading during sit to stand in hip arthroplasty patients

    NARCIS (Netherlands)

    Martínez-Ramírez, Alicia; Weenk, Dirk; Lecumberri, Pablo; Verdonschot, Nico; Pakvis, Dean; Veltink, Peter H.

    2013-01-01

    Total hip arthroplasty is a successful surgical procedure to treat patients with hip osteoarthritis. Clinicians use different questionnaires to evaluate these patients. Gait velocity and these questionnaires; usually show significant improvement after total hip arthroplasty. This clinical evaluation

  2. Restless legs syndrome.

    Science.gov (United States)

    Klingelhoefer, Lisa; Bhattacharya, Kalyan; Reichmann, Heinz

    2016-08-01

    Restless legs syndrome (RLS), also known as Willis-Ekbom disease (WED), is a common movement disorder characterised by an uncontrollable urge to move because of uncomfortable, sometimes painful sensations in the legs with a diurnal variation and a release with movement. The pathophysiology is only partially known and a genetic component together with dopaminergic and brain iron dysregulation plays an important role. Secondary causes for RLS need to be excluded. Treatment depends on the severity and frequency of RLS symptoms, comprises non-pharmacological (eg lifestyle changes) and pharmacological interventions (eg dopaminergic medication, alpha-2-delta calcium channel ligands, opioids) and relieves symptoms only. Augmentation is the main complication of long-term dopaminergic treatment of RLS. This article will provide a clinically useful overview of RLS with provision of diagnostic criteria, differential diagnoses, possible investigations and different treatment strategies with their associated complications. © 2016 Royal College of Physicians.

  3. High-resolution CT: pre-operative assessment of chronic and recurrent rhinosinusitis

    Energy Technology Data Exchange (ETDEWEB)

    Ferrie, J.C. [Dept. of Radiology A, University Hospital, 86 Poitiers (France); Vandermarcq, P. [Dept. of Radiology A, University Hospital, 86 Poitiers (France); Azais, O. [Dept. of Radiology A, University Hospital, 86 Poitiers (France); Klossek, J.M. [Dept. of Oto-Rhino-Laryngology, University Hospital, 86 Poitiers (France); Drouineau, J. [Dept. of Radiology A, University Hospital, 86 Poitiers (France)

    1993-04-01

    The better understanding of chronic and recurrent rhinosinusitis and the advance in endoscopic endonasal surgery have modified the radiological pre-operative investigation of this condition. The ethmoid labyrinth, not accessible to the endoscope, may be explored by axial and coronal high-resolution thin section (2 mm) CT. We have reviewed 100 CT scans with endoscopic correlation in order to assess the accuracy of this pre-operative method. This anatomical study reveals the presence and extent of parasinus diseases which are usually concentrated in the area of the ostiomeatal unit. The anatomic variations of the lateral nasal wall that have been reporded as predisposing to sinusitis and the morphologic variations altering the relationships of the ethmoid with the orbits and the brain were also studied. This pre-operative radiological assessment is currently necessary for functional and safe surgery. (orig.)

  4. Pre-operative haematological investigations in paediatric orofacial cleft repair: Any relevance to management outcome?

    Directory of Open Access Journals (Sweden)

    Anthony T Adenekan

    2012-01-01

    Full Text Available Aim and Objectives: To determine the value of routine pre-operative haematologic investigations in children undergoing orofacial cleft repair. Background: Although routine pre-operative laboratory screening tests are carried out traditionally, some studies suggest that they are not absolutely necessary in the management of elective surgical patients. Materials and Methods: This is a prospective cohort study carried out at a tertiary health facility located in Nigeria. A review of the laboratory investigations in 116 paediatric orofacial cleft patients undergoing surgery during a 6-year period was undertaken. Pre-operative laboratory investigations and peri-operative transfusion records were analysed for the frequency and impact of abnormal results on treatment plan and outcome using the Statistical Packages for the Social Scientists 16.0. Results: All the children had pre-operative packed cell volume (PCV check on admission for surgery. The PCV ranged from 23% to 43%, mean was 32.9 (±3.7%. Twenty-two children (18.6% had sub-optimal PCV (<30%. Patients with the lowest PCV values (23% and 26% were transfused pre-operatively. The lowest post-operative PCV was 23%, mean 30.8 (±3.3%. There was no occasion of post-operative blood transfusion. Eighty-six patients (72.9% had full or partial serum electrolyte and urea analysis. Screening for sickle-cell disease was rarely done. Fourteen intra- and post-operative complications were recorded. None of these were predictable by the results of pre-operative screening tests carried out. All the children were discharged home in satisfactory condition. Conclusions: Routine laboratory testing has minimal impact on management and outcome of orofacial cleft surgeries. However, haematocrit screening may be appropriate, particularly in clinically pale patients.

  5. Target motion predictions for pre-operative planning during needle-based interventions

    NARCIS (Netherlands)

    Buijs, op den Jorn; Abayazid, Momen; Korte, de Chris L.; Misra, Sarthak

    2011-01-01

    During biopsies, breast tissue is subjected to displacement upon needle indentation, puncture, and penetration. Thus, accurate needle placement requires pre-operative predictions of the target motions. In this paper, we used ultrasound elastography measurements to non-invasively predict elastic prop

  6. Predictive potential of pre-operative functional neuroimaging in patients treated with subthalamic stimulation

    Energy Technology Data Exchange (ETDEWEB)

    Sestini, Stelvio; Castagnoli, Antonio [Ospedale Misericordia e Dolce, Department of Diagnostic Imaging, Nuclear Medicine Unit, Prato (Italy); Pupi, Alberto; Sciagra, Roberto [University of Florence, Department of Clinical Physiopathology, Nuclear Medicine Unit, Florence (Italy); Ammannati, Franco; Ramat, Silvia; Sorbi, Sandro [University of Florence, Department of Neurological and Psychiatric Sciences, Florence (Italy); Mansi, Luigi [University II Naples, Department of Diagnostic Imaging, Nuclear Medicine Unit, Naples (Italy)

    2010-01-15

    The aim of this study was to investigate the predictive potential of pre-operative regional cerebral blood flow (rCBF) in the pre-supplementary motor area (pre-SMA) and clinical factors in Parkinson's disease (PD) patients treated with subthalamic nucleus (STN) stimulation. Ten patients underwent rCBF SPECT and motor Unified Parkinson's Disease Rating Scale (UPDRS) pre- and post-operatively during stimulation at 5 and 42 months. Statistical parametric mapping (SPM) was used to extract rCBF values in the pre-SMA because it is related with motor improvement. Post-operative outcomes included motor response to stimulation and percent improvement in UPDRS. Pre-operative predictors were explored by correlation test, linear regression and multivariate analyses. Higher pre-operative rCBF in the pre-SMA and younger age were associated with favourable outcomes at 5 and 42 months. Pre-operative rCBF results were significantly associated with baseline clinical factors. This study shows that PD patients with younger age have higher rCBF values in the pre-SMA and better outcome, thus giving the rationale to the hypothesis that STN stimulation could be considered early in the course of disease. (orig.)

  7. Pre-operative patient preparation in the prevention of surgical site infections.

    Science.gov (United States)

    McBride, Tara; Beamer, Jennifer

    2007-12-01

    In 1999 the Ontario Ministry of Health and Long-Term Care granted funding to St. Mary's General Hospital for a Regional Cardiac Care Center. In July 2003 the cardiac surgery program opened. During the program-planning phase, protocols and procedures related to patient preparation for cardiac surgery were developed. To share policies, protocols and patient teaching tools developed from research driven, evidenced based standards of practice. To complete a one-year review (January to December 2004) and assess the compliance rates with pre-operative patient preparation procedures on all Coronary Artery Bypass Graft (CABG) cardiac surgery patients. Retrospective chart review. 191 bed community-based Regional Cardiac Care Centre. All adult patients undergoing Coronary Artery Bypass Graft (CABG) surgery from January 1st 2004 to December 31st 2004. Compliance rate following patient education related to pre-operative washes, assessing completion of pre-operative washes, and location of clipping relative to the Cardiovascular Operating Room (CVOR). A team of Registered Nurses was able to effectively implement policies and protocols within a cardiac surgery program that meet the recommended standards of care of the Centers for Disease Control and Prevention (CDC), Operating Room Nurses Association of Canada (ORNAC) and Safer Health Care Now! Initiative. A retrospective chart review has demonstrated that staff consistently apply and document care in accordance with the developed pre-operative wash and hair clipping protocols.

  8. Reducing wound pain in venous leg ulcers with Biatain Ibu: A randomized, controlled double-blind clinical investigation on the performance and safety

    DEFF Research Database (Denmark)

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

    2008-01-01

    Six out of 10 patients with chronic wounds suffer from persistent wound pain. A multinational and multicenter randomized double-blind clinical investigation of 122 patients compared two moist wound healing dressings: a nonadhesive foam dressing with ibuprofen (62 patients randomized to Biatain Ibu...... Nonadhesive Coloplast A/S) and a nonadhesive foam without ibuprofen (60 patients to Biatain Non-Adhesive-comparator). Patients were recruited from September 2005 to April 2006. The ibuprofen foam was considered successful if the pain relief on a five-point Verbal Rating Scale was higher than the comparator...... without compromising safety including appropriate healing rate. Additional endpoints were change in persistent wound pain between dressing changes and pain at dressing change on days 1-5 (double blind) and days 43-47 (single blind). The primary response variable, persistent pain relief, was significantly...

  9. The effect of pre-operative methylprednisolone on early endothelial damage after total knee arthroplasty

    DEFF Research Database (Denmark)

    Lindberg-Larsen, Viktoria Oline; Ostrowski, S R; Lindberg-Larsen, M

    2017-01-01

    We wished to evaluate whether inhibition of the systemic inflammatory response by a single pre-operative dose of methylprednisolone reduced markers of early endothelial damage after fast-track total knee arthroplasty. We randomly allocated 70 patients undergoing elective unilateral total knee...... arthroplasty (1:1) to receive either pre-operative intravenous methylprednisolone 125 mg (methylprednisolone group) or isotonic saline (control group). All procedures were performed under spinal anaesthesia without a tourniquet, using a standardised multimodal analgesic regime. The outcomes included changes...... and 2 h, 6 h and 24 h after surgery, with complete sampling from 63 patients for analyses. Methylprednisolone significantly reduced markers of endothelial damage at 24 h following surgery compared with saline (methylprednisolone group vs. control group, adjusted means (SEM)) expressed by circulating...

  10. Decisional pathways in breast augmentation: how to improve outcomes through accurate pre-operative planning.

    Science.gov (United States)

    Nava, Maurizio B; Rocco, Nicola; Tunesi, Gianfranco; Catanuto, Giuseppe; Rancati, Alberto; Dorr, Julio

    2017-04-01

    Breast augmentation is the most commonly performed surgical procedure in aesthetic plastic surgery. Accurate pre-operative planning is crucial to obtain the best outcomes. We present our planning method deriving from a more than 30-year experience in aesthetic breast surgery, matching together patients tissues' characteristics and patients' wishes. We schematized our planning method in an easy-to-use flow diagram to help the decisional process in breast augmentation.

  11. Prognostic value of pre-operative serum CA 15.3 levels in breast cancer.

    Science.gov (United States)

    Martín, Arancha; Corte, Ma Daniela; Alvarez, Ana Ma; Rodriguez, Juan Carlos; Andicoechea, Alejandro; Bongera, Miguel; Junquera, Sara; Pidal, Diego; Allende, Teresa; Muñiz, José L García; Vizoso, Francisco

    2006-01-01

    CA15.3 (also known as MUCI) is the most widely used marker in breast cancer. The aim of the present work was the evaluation of the prognostic value of preoperative serum CA15.3 levels in patients with primary breast cancer. This study included 818 women with a histologically verified diagnosis of invasive breast cancer. The serum values of CA15.3 were investigated at the time of primary diagnosis by means of an immunoradiometric assay based on the "sandwich" principle. The median follow-up period of patients free of recurrence was 38 months. Pre-operative CA15.3 serum levels ranged from 6 to 452 U/ml. Elevated CA15.3 levels (>30 U/ml) were found in 15.2% of patients. Statistical analysis showed that pre-operative CA15.3 serum levels were significantly higher in patients with large size tumors (T3 or T4) (p = 0.0001), as well as in those with node-positive tumors (p = 0.0001). In the univariate analysis, high CA15.3 levels were significantly associated with a lower probability of both relapse-free and overall survival in the overall group of patients (p = 0.0001 and p = 0.004, respectively) and in the subgroup with node-positive breast cancer (p = 0.001 and p = 0.03, respectively). In addition, multivariate analysis demonstrated that pre-operative levels of the antigen were significantly and independently associated with relapse-free survival in the overall group of patients, as well as in the subgroup of patients with node-positive breast cancer (p = 0.02 and p = 0.01, respectively). These results show that high pre-operative CA15.3 levels correlate with large size tumors and the presence of lymph node metastases and suggest that this antigen could be used as an additional prognostic marker.

  12. Pre-operative echocardiogram in hip fracture patients with cardiac murmur- an audit

    Directory of Open Access Journals (Sweden)

    Talkhani Imtiyaz

    2011-09-01

    Full Text Available Abstract Background All hip fracture patients with a cardiac murmur have an echocardiogram as a part of their preoperative work-up in our unit. We performed a retrospective audit to assess the impact of obtaining a pre-operative echocardiogram on the management of hip fracture patients. Methods All hip fracture patients (N = 349 between 01/06/08 and 01/06/09 were included in the study. 29 patients had pre-operative echocardiogram (echo group. A computer generated randomised sample of 40 patients was generated from N, 'non-echo' group. Data was obtained from medical records and the Hospital Information Support System (HISS. The groups were compared using Student's t test. Approval was obtained locally from the clinical governance department for this project. Results Age and gender distribution were similar in both groups. Indication for echo was an acute cardiac abnormality in 4 cases. 25 patients had echo for no new cardiac problem (indication being cardiac murmur in 23 patients and extensive cardiac history in 2 cases. Cardiology opinion was sought in 5 cases. No patient required cardiac surgery or balloon angioplasty preoperatively. Patients having pre-operative echo had significant delay to surgery (average 2.7 days, range 0-6 days compared to 'non-echo' group (average 1.1 days, range 0-3 days, (p Conclusion We have developed departmental guidelines for expediting echo requests in hip fracture patients with cardiac murmur. A liaison has been established with our cardiology department to prioritise such patients on the Echocardiography waiting list, to prevent unnecessary avoidable delay. Careful patient selection for pre-operative echocardiography is important to avoid unnecessary delay to surgery.

  13. ROLE OF B - SCAN ULTRASONOGRAPHY IN EVALUATION OF PRE - OPERATIVE CATARACT P ATIENTS

    OpenAIRE

    Navneet

    2015-01-01

    The purpose of this study was to visualize the status of posterior segment with diagnostic toll of B - scan ultrasound in pre - operative dense cataract patients. METHOD S : Diagnostic B - scan ultrasound was done on 200 cataract patients from the age group of 10 to 80 years of both the sexes. The machine used for the a bove study was B - scan machine – (SONOMED, E - ZSCAN AB 5500 +) with frequency 10 MHz. RESULTS: Out...

  14. A study of a pre-operative intervention in patients with diabetes undergoing cardiac surgery.

    Science.gov (United States)

    Lee, G A; Wyatt, S; Topliss, D; Walker, K Z; Stoney, R

    2014-01-01

    Coronary heart disease is common in Type 2 diabetes and often requires cardiac surgery. However poorer outcomes have been reported including increased rates of post-operative infection and prolonged hospital stay. The aim of the study was to determine the feasibility and acceptability of a specialist consultation model (pre-operative medical and educational intervention) for type 2 diabetes in the cardiac surgery setting. Twenty four patients were assigned usual care or to the intervention group. The intervention group were assessed by a diabetes clinical nurse consultant, dietitian, and endocrinologist during a pre-operative visit. Specific diabetes questionnaires were administered, education was delivered, and protocol-driven changes to the medical regimen were instituted. Length of stay, incidence of post-operative complications, and number of post-operative inpatient review endocrinology visits required were recorded. Twenty four patients with a pre-operative HbA(1c) greater than 6.5% (48 mmol/mol) were studied (17 males and 7 females). In the usual care group (n = 15), HbA(1c) pre-operatively was 7.2% (55.2 mmol/mol) compared to 10.1% (86.9 mmol/mol) in the intervention group (n = 9). Six weeks post-operatively HbA(1c) fell significantly in the intervention group by 1.9% (to 8.2% [66.1 mmol/mol]) compared to a reduction of 1.2% (to 7.0% [53 mmol/mol]) in the usual care group (p cardiac surgery.

  15. Congenital hip disease in adults: terminology, classification, pre-operative planning and management.

    Science.gov (United States)

    Karachalios, T; Hartofilakidis, G

    2010-07-01

    This paper reviews the current knowledge relating to the management of adult patients with congenital hip disease. Orthopaedic surgeons who treat these patients with a total hip replacement should be familiar with the arguments concerning its terminology, be able to recognise the different anatomical abnormalities and to undertake thorough pre-operative planning in order to replace the hip using an appropriate surgical technique and the correct implants and be able to anticipate the clinical outcome and the complications.

  16. Scintigraphic techniques in primary hyperparathyroidism: from pre-operative localisation to intra-operative imaging

    Energy Technology Data Exchange (ETDEWEB)

    Rubello, Domenico [S. Maria della Misericordia Hospital, Service of Nuclear Medicine, Rovigo (Italy); Gross, Milton D. [Department of Veterans Affairs Health System, Nuclear Medicine Service, Ann Arbor, MI (United States); Mariani, Giuliano [University of Pisa, Regional Center of Nuclear Medicine, Pisa (Italy); Al-Nahhas, Adil [Hammersmith Hospital, Department of Nuclear Medicine, London (United Kingdom)

    2007-06-15

    Primary hyperparathyroidism (PHPT) is an increasingly diagnosed disease worldwide. In most cases, PHPT is related to the presence of a solitary parathyroid adenoma (PA). Fifty percent or more of newly diagnosed PHPT patients are asymptomatic, and there is debate among endocrinologists and endocrine surgeons about whether or not such patients should be treated. Usually, in a PHPT patient with a solitary PA that is well localised pre-operatively, a parathyroidectomy with limited or minimally invasive neck exploration is offered. The diffusion of minimally invasive neck exploration procedures is a consequence of the significant improvement in the accuracy of pre-operative imaging (mainly scintigraphic) techniques; these techniques have changed the surgical strategy to PHPT, from the wide traditional bilateral neck exploration to limited neck exploration. The present review considers developments during the past 10-15 years with regard to both the accuracy of pre-operative localising imaging techniques and intra-operative minimally invasive procedures in order to provide endocrinologists and endocrine surgeons with further information about the newly available diagnostic and therapeutic tools for use in PHPT patients with a solitary PA. (orig.)

  17. Pre-operative sestamibi-technetium subtraction scintigraphy in primary hyperparathyroidism: Experience with 156 consecutive patients

    Energy Technology Data Exchange (ETDEWEB)

    Jones, J. Mark; Russell, Colin F.J.; Ferguson, W. Rodney; Laird, James D

    2001-07-01

    AIM: The aim of this study was to assess the usefulness of pre-operative sestamibi-technetium subtraction scintigraphy in a large cohort of patients with primary hyperparathyroidism (HPT). MATERIALS AND METHODS: A group of 156 consecutive patients with biochemically proven HPT underwent sestamibi-technetium subtraction scintigraphy before cervical exploration. Images were interpreted and reported prospectively and influenced the extent of surgical exploration. The intraoperative findings were compared retrospectively with the pre-operative scintigram reports in 154 individuals with technically satisfactory scintigrams. RESULTS: Of the 154 patients with satisfactory scintigrams, 122 (78.2%) demonstrated a single focus of activity following subtraction, 31 (19.9%) had negative findings and the remaining scintigram showed four foci of activity. At operation 138 (89.6%) solitary adenomas were removed, 13 patients (8.4%) had multi-gland disease and in three individuals (2.0%) no abnormal parathyroid tissue was found. The pre-operative scintigram accurately localized 91 of 98 (92.9%) solitary tumours weighing > 500 mg but only 18 of 35 (51.4%) adenomas weighing < 500 mg, (P < 0.0001). Overall sensitivity of sestamibi-technetium scintigraphy for localizing single parathyroid adenomas was 83.7%. CONCLUSION: Sestamibi-technetium subtraction scintigraphy will accurately localize a high proportion of solitary parathyroid adenomas but its usefulness is diminished by its inability to consistently identify smaller tumours. Jones, J.M. et al. (2001)

  18. Does pre-operative physiotherapy improve outcomes from lower limb joint replacement surgery? A systematic review.

    Science.gov (United States)

    Ackerman, Ilana N; Bennell, Kim L

    2004-01-01

    A systematic review of randomised controlled trials was performed to evaluate the effectiveness of pre-operative physiotherapy programmes on outcome following lower limb joint replacement surgery. A search of relevant key terms was used to find suitable trials, with five papers meeting the inclusion criteria for the review. The methodological quality of the trials was rated using the PEDro scale. Estimates of the size of treatment effects were calculated for each outcome in each trial, with 95% confidence intervals calculated where sufficient data were provided. Of the three trials pertaining to total knee replacement, only very small mean differences were found between control and intervention groups for all of the outcome measures. Where confidence intervals could be calculated, these showed no clinically important differences between the groups. Two papers (one study) pertaining to total hip replacements found significant improvements in WOMAC scores, hip strength and range of movement, walking distance, cadence, and gait velocity for the intervention group, compared to a control group. Estimates of treatment effect sizes for these outcomes were larger than for the total knee replacement studies, with confidence intervals showing potentially clinically important differences between group means. However, as the intervention group also received an additional intensive post-operative physiotherapy program, these results cannot be attributed solely to the pre-operative program. This systematic review shows that pre-operative physiotherapy programmes are not effective in improving outcome after total knee replacement but their effect on outcome from total hip replacement cannot be adequately determined.

  19. Interpreting pre-operative mastoid computed tomography images: comparison between operating surgeon, radiologist and operative findings.

    Science.gov (United States)

    Badran, K; Ansari, S; Al Sam, R; Al Husami, Y; Iyer, A

    2016-01-01

    This study aimed to compare the interpretations of temporal bone computed tomography scans by an otologist and a radiologist with a special interest in temporal bone imaging. It also aimed to determine the usefulness of this imaging modality. A head and neck radiologist and an otologist separately reported pre-operative computed tomography images using a structured proforma. The reports were then compared with operative findings to determine their accuracy and differences in interpretations. Forty-eight patients who underwent pre-operative computed tomography scans in a 30-month period were identified. Six patients were excluded because complete operative findings had not been recorded. Positive and negative predictive values and accuracy of the anatomical and pathological findings were calculated for 42 patients by both reporters. The accuracy was found to be less than 80 per cent, except for identification of the tegmen and lateral semicircular canal erosion. Overall, there was no significant difference in interpretations of computed tomography scans between reporters. There was a slight difference in interpretation for tympanic membrane retraction, facial canal erosion and lateral semicircular canal fistula and/or erosion. Pre-operative computed tomography scanning of the temporal bone is useful for predicting anatomy for surgical planning in patients with chronic otitis media, but its reliability remains questionable.

  20. ROLE OF PRE-OPERATIVE NO HAIR REMOVAL ON SURGICAL S ITE INFECTION

    Directory of Open Access Journals (Sweden)

    Ashok Y.

    2013-05-01

    Full Text Available ABSTRACT: This prospective study evaluate the influence of p re-operative no hair removal on surgical site infection in all abdominal and groin surgeries. As there are very few articles about pre - operative no hair removal and its effect at surgica l site in all types of wound. We are presenting thi s original article. Prospective review of 417 patients operated in Kris hna Hospital and Research Center, Karad. Between JAN-2010 to JAN-2011. The study contains cl ean, clean contaminated and dirty wound with two type of skin preparation. All the endogenous an d exogenous factors affecting post-operative surgical site are kept constant except surgical sit e skin preparation like shaving by razor or no hair removal at surgical site. In this study, we are compared role of hair removal and it impact of SSI. We had 8.21 % SSI rate by using razor shaving as skin preparation whi ch is compared with pre-operative no hair removal. It had only 2.38% rate of SSI. The differe nce between standard error of two prospective is more than twice (P<0.05. So it is clear that preop erative no hair removal at surgical site is effecti ve procedure to prevent SSI in all wound type. We are using this pre-operative no hair removal practically for all surgical intervention in our ho spital.

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

    Science.gov (United States)

    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. PMID:26504610

  2. Facilitated pronociceptive pain mechanisms in radiating back pain compared with localized back pain

    DEFF Research Database (Denmark)

    Vaegter, Henrik Bjarke; Palsson, Thorvaldur Skuli; Graven-Nielsen, Thomas

    2017-01-01

    pressure pain threshold (cPPT), tolerance (cPTT), temporal summation of pain (TSP: increase in pain scores to ten repeated stimulations at cPTT intensity), and conditioning pain modulation (CPM: increase in cPPT during cuff pain conditioning on the contralateral leg). Heat detection (HDT) and heat pain...

  3. Treating neck and leg pain by acupuncture plus TCM heat%中医针灸结合中药热敷治疗颈肩腰腿疼痛的短期疗效

    Institute of Scientific and Technical Information of China (English)

    肜祎; 宋箱; 陶江涛

    2015-01-01

    目的:分析中医针灸联合中药热敷治疗颈肩腰腿疼痛的短期疗效.方法:选择2013年1月-12月间于我院接受治疗的198例颈肩腰腿疼痛患者为研究对象,行随机数字表法分组.观察组99例行中医针灸结合中药热敷治疗;对照组99例行常规超短波治疗.所有患者持续治疗14d,并于治疗前后以视觉模拟评分(VAS)评价疗效,并进一步对观察组患者按疾病分组,评价中医针灸结合中药热敷对不同原发疾病疼痛的疗效.结果:两组治疗前VAS评分接近,差异无统计学意义;治疗后均有显著下降,较治疗前差异有统计学意义(P<0.05).且观察组评分[(2.28±1.03)分比(3.26±1.68)分,t=-4.948,P<0.05]显著低于对照组.观察组颈椎病疼痛、肩周炎、腰肌劳损、关节炎疼痛治疗均较佳,且关节炎疼痛治疗显效率高达100.0%.结论:中医针灸结合中药热敷治疗颈肩腰腿疼痛,具有极佳的短期疗效,可能具有推广价值.%Objective: Acupuncture plus TCM heat for neck and leg pain were investigated. Methods: 198 neck and leg pain patients were included. 99 patients in the observation group received TCM acupuncture treatment; In the control group, 99 recieved ultrshoart wave therapy. Results: Before treatment VAS score was similiar, the difference was not statistically significant; decreased significantly after treatment, compared with before treatment, difference was statistically significant (P<0.05). And scores [(2.28 ± 1.03) points vs (3.26 ± 1.68) points,t =-4.948,P<0.05] in the observation group were significantly lower than that in the control group. In the observation group cervical spondylosis pain, frozen shoulder, lumbar muscle strain, arthritis pain treatment are preferred, and efficiency for arthritis pain therapy goes up to 100.0%. Conclusion: Acupuncture plus TCM heat in treating neck and leg pain could have excellent short-term effects.

  4. Application of Shaoshi Therapy on Low Back and Leg Pain Caused by Gluteus Medius Rear Damage%“邵氏诊疗法”在臀中肌后部损伤致腰腿痛中的应用

    Institute of Scientific and Technical Information of China (English)

    楚德升; 崔改琴

    2014-01-01

    Objective:To explore the clinical effect of "Shaoshi therapy" treatment of low back and leg pain due to rear of the gluteal muscle injury. Methods:80 cases were given"Shaoshi therapy"(crossed hip partition to determine the treatment site,manual therapy pa-tients,in conjunction with traction,physiotherapy treatment). Compared VAS score and the clinical curative effect of the two groups after treatment. Results:After treatment,VAS score was decreased compared with before treatment,and the cure rate was 87. 5% . Conclu-sion:"Shaoshi therapy" treatment of low back and leg pain due to rear of the gluteal muscle injury has significant effect.%目的:探讨“邵氏诊疗法”治疗臀中肌后部损伤所致腰腿痛的临床疗效。方法:对所有80例患者采用“邵氏诊疗法”(按对臀部的划线、分区,确定治疗部位,对治疗部位进行手法治疗,同时配合牵引、中药透敷)进行治疗。治疗后进行 VAS 评分并比较临床疗效。结果:治疗后 VAS 评分较治疗前明显下降;治愈率为87.5%。结论:“邵氏诊疗法”治疗臀中肌后部损伤所致腰腿痛疗效显著。

  5. 纤维环破裂所致腰腿痛的临床特点及其治疗%Clinical characteristics and treatment for patients with low back and leg pain caused by lumbar annular tears

    Institute of Scientific and Technical Information of China (English)

    盛伟斌; 徐韬; 田娟; 郭海龙; 李尔旦; 普拉提; 詹玉林; 金格勒; 邓强; 郑新峰; 荀传辉

    2010-01-01

    Objective To investigate whether annular tears is a cause of low back and radiating leg pain and explore the clinical characteristics and treatment for patients with this condition.Methods A total of 34 patients with low back and radiating leg pain,but without lumbar disc herniation on CT (computed tomography) or MRI (magnetic resonance imaging),were examined by electrophysiological studies and discography to identify whether there were or not annular tears and nerve root injury and decipher the relations between them.The series included 15 males and 19 females with an average age of 45.6 years old and the average duration of symptoms was 25.8 months.All patients with annular tears and positive pain provocation test were treated by local windowing decompression and debridement of nucleus pulposus after failed conservative treatment.The pre- and post-operative functions and pain were evaluated by JOA (Japanese Orthopedic Association) and VAS (visual analog scale) scores respectively.The average followup was 17.4 months.Results The clinical manifestations included low back and radiating leg pain,intermittent claudication and nerve root injury.No significant abnormalities were discovered on X-ray and CT scan.T2W images of magnetic resonance demonstrated a low intensity or black disc in all patients and highintensity zone (HIZ) (n = 21).Electromyography showed nerve root injury (n = 27).Abnormality of conduction velocities of common peroneal nerve (n = 7) and tibial nerve (n = 3) were found.Thirty-four patients with 38 discs displayed pain reproduction on contrast injection during discography and the sites of annular tears were confirmed on CT scan after discography.Pre- and post-operative average JOA scale score was 8.7 points and 13.5 points,the recovery ratio 76.2% and the excellent and good outcomes 88.2%.Pre-and post-operative average VAS score was 8.6 points and 2.8 points.And the recovery rate was 80.5%.Conclusion The annular tears result in low back and

  6. Variations in the pre-operative status of patients coming to primary hip replacement for osteoarthritis in European orthopaedic centres

    Directory of Open Access Journals (Sweden)

    Puhl Wofhart

    2009-02-01

    Full Text Available Abstract Background Total hip joint replacement (THR is a high volume, effective intervention for hip osteoarthritis (OA. However, indications and determinants of outcome remain unclear. The 'EUROHIP consortium' has undertaken a cohort study to investigate these questions. This paper describes the variations in disease severity in this cohort and the relationships between clinical and radiographic severity, and explores some of the determinants of variation. Methods A minimum of 50 consecutive, consenting patients coming to primary THR for primary hip OA in each of the 20 participating orthopaedic centres entered the study. Pre-operative data included demographics, employment and educational attainment, drug utilisation, and involvement of other joints. Each subject completed the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC – Likert version 3.1. Other data collected at the time of surgery included the prosthesis used and American Society of Anaesthesiologists (ASA status. Pre-operative radiographs were read by the same three readers for Kellgren and Lawrence (K&L grading and Osteoarthritis Research Society International (OARSI atlas features. Regression analyses were carried out. Results Data from 1327 subjects has been analysed. The mean age of the group was 65.7 years, and there were more women (53.4% than men. Most (79% were ASA status 1 or 2. Reported disease duration was 5 years or less in 69.2%. Disease in other joint sites was common. Radiographs were available in 1051 subjects and the K&L grade was 3 or 4 in 95.8%. There was much more variation in clinical severity (WOMAC score; the mean total WOMAC score was 59.2 (SD 16.1. The radiographic severity showed no correlation with WOMAC scores. Significantly higher WOMAC scores (worse disease were seen in older people, women, those with obesity, those with worse general health, and those with lower educational attainment. Conclusion 1. Clinical disease severity

  7. Variations in the pre-operative status of patients coming to primary hip replacement for osteoarthritis in European orthopaedic centres.

    Science.gov (United States)

    Dieppe, Paul; Judge, Andrew; Williams, Susan; Ikwueke, Ifeoma; Guenther, Klaus-Peter; Floeren, Markus; Huber, Joerg; Ingvarsson, Thorvaldur; Learmonth, Ian; Lohmander, L Stefan; Nilsdotter, Anna; Puhl, Wofhart; Rowley, David; Thieler, Robert; Dreinhoefer, Karsten

    2009-02-10

    Total hip joint replacement (THR) is a high volume, effective intervention for hip osteoarthritis (OA). However, indications and determinants of outcome remain unclear. The 'EUROHIP consortium' has undertaken a cohort study to investigate these questions. This paper describes the variations in disease severity in this cohort and the relationships between clinical and radiographic severity, and explores some of the determinants of variation. A minimum of 50 consecutive, consenting patients coming to primary THR for primary hip OA in each of the 20 participating orthopaedic centres entered the study. Pre-operative data included demographics, employment and educational attainment, drug utilisation, and involvement of other joints. Each subject completed the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC - Likert version 3.1). Other data collected at the time of surgery included the prosthesis used and American Society of Anaesthesiologists (ASA) status. Pre-operative radiographs were read by the same three readers for Kellgren and Lawrence (K&L) grading and Osteoarthritis Research Society International (OARSI) atlas features. Regression analyses were carried out. Data from 1327 subjects has been analysed. The mean age of the group was 65.7 years, and there were more women (53.4%) than men. Most (79%) were ASA status 1 or 2. Reported disease duration was 5 years or less in 69.2%. Disease in other joint sites was common.Radiographs were available in 1051 subjects and the K&L grade was 3 or 4 in 95.8%. There was much more variation in clinical severity (WOMAC score); the mean total WOMAC score was 59.2 (SD 16.1). The radiographic severity showed no correlation with WOMAC scores.Significantly higher WOMAC scores (worse disease) were seen in older people, women, those with obesity, those with worse general health, and those with lower educational attainment. 1. Clinical disease severity varies widely at the time of THR for OA. 2. In advanced hip OA

  8. Impact of value based breast cancer care pathway implementation on pre-operative breast magnetic resonance imaging utilization

    Science.gov (United States)

    McCray, Devina K. S.; Grobmyer, Stephen R.

    2017-01-01

    Background Bilateral breast magnetic resonance imaging (MRI) is commonly used in the diagnostic workup of breast cancer (BC) to assess extent of disease and identify occult foci of disease. However, evidence for routine use of pre-operative MRI is lacking. Breast MRI is costly and can lead to unnecessary tests and treatment delays. Clinical care pathways (care paths) are value-based guidelines, which define management recommendations derived by expert consensus and available evidence based data. At Cleveland Clinic, care paths created for newly diagnosed BC patients recommend selective use of pre-operative MRI. We evaluated the number of pre-operative MRIs ordered before and after implementing an institution wide BC care paths in April 2014. Methods A retrospective review was conducted of BC cases during the years 2012, 2014, and part of 2015. Patient, tumor and treatment characteristics were collected. Pre-operative MRI utilization was compared before and after care path implementation. Results We identified 1,515 BC patients during the study period. Patients were more likely to undergo pre-operative MRI in 2012 than 2014 (OR: 2.77; Pcare path indications. Conclusions Implementation of online BC care paths at our institution was associated with a decreased use of pre-operative MRI overall and in patients without a BC care path indication, driving value based care through the reduction of pre-operative breast MRIs. PMID:28210553

  9. Pre-operative concurrent chemoradiotherapy for stage IIIA (N2) Non-Small cell lung cancer

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Kyu Chan; Ahn, Yong Chan; Park, Keun Chil [College of Medicine, Sungkyunkwan Univ., Seoul (Korea, Republic of)] [and others

    1999-06-01

    This is to evaluate the acute complication, resection rate, and tumor down-staging after pre-operative concurrent chemoradiotherapy for stage IIIA (N2) non-small cell lung cancer. Fifteen patients with non-small cell lung cancer were enrolled in this study from May 1997 to June 1998 in Samsung Medical Center. The median age of the patients was 61 (range, 45-67) years and male to female ratio was 12:3. Pathologic types were squamous cell carcinoma (11) and adenocarcinoma (4). Pre-operative clinical tumor stages were cT1 in 2 patients, cT2 in 12, and cT3 in 1 and all were N2. Ten patients were proved to be N2 with mediastinoscopic biopsy and five had clinically evident mediastinal lymph node metastases on the chest CT scans. Pre-operative radiation therapy field included the primary tumor, the ipsilateral hilum, and the mediastinum. Total radiation dose was 45 Gy over 5 weeks with daily dose of 1.8 Gy. Pre-operative concurrent chemotherapy consisted of two cycles of intraventous cis-Platin (100 mg/m{sup 2}) on day 1 and oral Etoposide (50 mg/m{sup 2}/day) on days 1 through 14 with 4 weeks' interval. Surgery was followed after the pre-operative re-evaluation including chest CT scan in 3 weeks of the completion of the concurrent chemoradiotherapy if there was no evidence of disease progression. Full dose radiation therapy was administered to all the 15 patients. Planned two cycles of chemotherapy was completed in 11 patients and one cycle was given to four. One treatment related death of acute respiratory distress syndrome occurred in 15 days of surgery. Hospital admission was required in three patients including one with radiation pneumonitis and two with neutropenic fever. Hematologic complications and other acute complications including esophagitis were tolerable. Resection rate was 92.3% (12/13) in 13 patients excluding two patients who refused surgery. Pleural seeding was found in one patient after thoracotomy and tumor resection was not feasible. Post

  10. Pre-operative function, motivation and duration of symptoms predict sporting participation after total hip replacement.

    Science.gov (United States)

    Ollivier, M; Frey, S; Parratte, S; Flecher, X; Argenson, J N

    2014-08-01

    There is little in the literature on the level of participation in sports which patients undertake after total hip replacement (THR). Our aims in this study were to determine first, the level of sporting activity, second, the predictive factors for returning to sporting activity, and third, the correlation between participation in sports and satisfaction after THR. We retrospectively identified 815 patients who had undergone THR between 1995 and 2005. All were asked to complete a self-administered questionnaire regarding their sporting activity. A total of 571 patients (71%) met the inclusion criteria and completed the evaluation. At a mean follow-up of 9.8 years (sd 2.9), 366 patients (64%) returned to sporting activity as defined by a University of California at Los Angeles (UCLA) score of > 5. The main reasons that patients had for refraining from sports were fear of dislocation (65; 31.6%), avoiding wear (52; 25.4%), and the recommendation of the surgeon (34; 16.6%). There was a significant relationship between higher post-operative participation in sport in those patients with a higher pre-operative Harris hip score (HHS) (p = 0.0074), motivation to participate in sporting activities (p = 0.00022) and a shorter duration of symptoms (p = 0.0034). Finally, there was a correlation between age (p = 0.00013), UCLA score (p = 0.012) and pre-operative HHS (p = 0.00091) and satisfaction. In conclusion, we found that most patients participate in sporting activity after THR, regardless of the advice of their surgeon, and that there is a correlation between the level of participation and pre-operative function, motivation, duration of symptoms and post-operative satisfaction. ©2014 The British Editorial Society of Bone & Joint Surgery.

  11. Pre-operative Tei Index does not predict left ventricular function immediately after mitral valve repair

    Directory of Open Access Journals (Sweden)

    Chirojit Mukherjee

    2012-01-01

    Full Text Available Echocardiographic assessment of systolic left ventricular (LV function in patients with severe mitral regurgitation (MR undergoing mitral valve (MV repair can be challenging because the measurement of ejection fraction (EF or fractional area change (FAC in pathological states is of questionable value. The aim of our study was to evaluate the usefulness of the pre-operative Tei Index in predicting left ventricular EF or FAC immediately after MV repair. One hundred and thirty patients undergoing MV repair with sinus rhythm pre- and post-operatively were enrolled in this prospective study. Twenty-six patients were excluded due to absence of sinus rhythm post-operatively. Standard transesophageal examination(IE 33,Philips,Netherlands was performed before and after cardiopulmonary bypass according to the guidelines of the ASE/SCA. FAC was determined in the transgastric midpapillary short-axis view. LV EF was measured in the midesophageal four- and two-chamber view. For calculation of the Tei Index, the deep transgastric and the midesophageal four-chamber view were used. Statistical analysis was performed with SPSS 17.0. values are expressed as mean with standard deviation. LV FAC and EF decreased significantly after MV repair (FAC: 56±12% vs. 50±14%, P<0.001; EF: 58±11 vs. 50±12Έ P<0.001. The Tei Index decreased from 0.66±0.23 before MV repair to 0.41±0.19 afterwards (P<0.001. No relationship between pre-operative Tei Index and post-operative FAC or post-operative EF were found (FAC: r=−0.061, P=0.554; EF: r=−0.29, P=0.771. Conclusion: Pre-operative Tei Index is not a good predictor for post-operative FAC and EF in patients undergoing MV repair.

  12. Pre-operative simulation of periacetabular osteotomy via a three-dimensional model constructed from salt

    Directory of Open Access Journals (Sweden)

    Fukushima Kensuke

    2017-01-01

    Full Text Available Introduction: Periacetabular osteotomy (PAO is an effective joint-preserving procedure for young adults with developmental dysplasia of the hip. Although PAO provides excellent radiographic and clinical results, it is a technically demanding procedure with a distinct learning curve that requires careful 3D planning and, above all, has a number of potential complications. We therefore developed a pre-operative simulation method for PAO via creation of a new full-scale model. Methods: The model was prepared from the patient’s Digital Imaging and Communications in Medicine (DICOM formatted data from computed tomography (CT, for construction and assembly using 3D printing technology. A major feature of our model is that it is constructed from salt. In contrast to conventional models, our model provides a more accurate representation, at a lower manufacturing cost, and requires a shorter production time. Furthermore, our model realized simulated operation normally with using a chisel and drill without easy breakage or fissure. We were able to easily simulate the line of osteotomy and confirm acetabular version and coverage after moving to the osteotomized fragment. Additionally, this model allowed a dynamic assessment that avoided anterior impingement following the osteotomy. Results: Our models clearly reflected the anatomical shape of the patient’s hip. Our models allowed for surgical simulation, making realistic use of the chisel and drill. Our method of pre-operative simulation for PAO allowed for the assessment of accurate osteotomy line, determination of the position of the osteotomized fragment, and prevented anterior impingement after the operation. Conclusion: Our method of pre-operative simulation might improve the safety, accuracy, and results of PAO.

  13. Pre-operative simulation of periacetabular osteotomy via a three-dimensional model constructed from salt

    Science.gov (United States)

    Fukushima, Kensuke; Takahira, Naonobu; Uchiyama, Katsufumi; Moriya, Mitsutoshi; Takaso, Masashi

    2017-01-01

    Introduction: Periacetabular osteotomy (PAO) is an effective joint-preserving procedure for young adults with developmental dysplasia of the hip. Although PAO provides excellent radiographic and clinical results, it is a technically demanding procedure with a distinct learning curve that requires careful 3D planning and, above all, has a number of potential complications. We therefore developed a pre-operative simulation method for PAO via creation of a new full-scale model. Methods: The model was prepared from the patient’s Digital Imaging and Communications in Medicine (DICOM) formatted data from computed tomography (CT), for construction and assembly using 3D printing technology. A major feature of our model is that it is constructed from salt. In contrast to conventional models, our model provides a more accurate representation, at a lower manufacturing cost, and requires a shorter production time. Furthermore, our model realized simulated operation normally with using a chisel and drill without easy breakage or fissure. We were able to easily simulate the line of osteotomy and confirm acetabular version and coverage after moving to the osteotomized fragment. Additionally, this model allowed a dynamic assessment that avoided anterior impingement following the osteotomy. Results: Our models clearly reflected the anatomical shape of the patient’s hip. Our models allowed for surgical simulation, making realistic use of the chisel and drill. Our method of pre-operative simulation for PAO allowed for the assessment of accurate osteotomy line, determination of the position of the osteotomized fragment, and prevented anterior impingement after the operation. Conclusion: Our method of pre-operative simulation might improve the safety, accuracy, and results of PAO. PMID:28186873

  14. [Restless-legs syndrome].

    Science.gov (United States)

    Karroum, E; Konofal, E; Arnulf, I

    2008-01-01

    Restless-legs syndrome (RLS) is a sensorimotor disorder, characterized by an irresistible urge to move the legs usually accompanied or caused by uncomfortable and unpleasant sensations. It begins or worsens during periods of rest or inactivity, is partially or totally relieved by movements and is exacerbated or occurs at night and in the evening. RLS sufferers represent 2 to 3% of the general population in Western countries. Supportive criteria include a family history, the presence of periodic-leg movements (PLM) when awake or asleep and a positive response to dopaminergic treatment. The RLS phenotypes include an early onset form, usually idiopathic with a familial history and a late onset form, usually secondary to peripheral neuropathy. Recently, an atypical RLS phenotype without PLM and l-DOPA resistant has been characterized. RLS can occur in childhood and should be distinguished from attention deficit/hyperactivity disorder, growing pains and sleep complaints in childhood. RLS should be included in the diagnosis of all patients consulting for sleep complaints or discomfort in the lower limbs. It should be differentiated from akathisia, that is, an urge to move the whole body without uncomfortable sensations. Polysomnographic studies and the suggested immobilization test can detect PLM. Furthermore, an l-DOPA challenge has recently been validated to support the diagnosis of RLS. RLS may cause severe-sleep disturbances, poor quality of life, depressive and anxious symptoms and may be a risk factor for cardiovascular disease. In most cases, RLS is idiopathic. It may also be secondary to iron deficiency, end-stage renal disease, pregnancy, peripheral neuropathy and drugs, such as antipsychotics and antidepressants. The small-fiber neuropathy can mimic RLS or even trigger it. RLS is associated with many neurological and sleep disorders including Parkinson's disease, but does not predispose to these diseases. The pathophysiology of RLS includes an altered brain

  15. The effect of pre-operative optimization on post-operative outcome in Crohn's disease resections

    DEFF Research Database (Denmark)

    El-Hussuna, Alaa; Iesalnieks, Igors; Horesh, Nir

    2017-01-01

    on the post-operative outcome in CD. METHOD: This is a multicentre retrospective cohort study. The primary outcome was 30-day post-operative complications. Secondary outcomes were intra-abdominal septic complications, surgical site infection (SSI), re-operation, length of post-operative stay in a hospital......BACKGROUND: The timing of surgical intervention in Crohn's disease (CD) may depend on pre-operative optimization (PO) which includes different interventions to decrease the risk for unfavourable post-operative outcome. The objective of this study was to investigate the effect of multi-model PO...

  16. Evaluation of pre-operative staging of renal cell cancer with cine MR imaging

    Energy Technology Data Exchange (ETDEWEB)

    Uematsu, Hidemasa; Inoue, Hiroshi; Hayashi, Koji; Kitagawa, Akane; Yamamori, Sanae; Ishitoya, Satoshi; Ogura, Keiji [Rakuwakai Otowa Hospital, Kyoto (Japan); Yamada, Hiroki; Ishii, Yasushi

    1994-12-01

    To assess the utility of single section cine MR images in evaluation of extrarenal invasion of renal cell cancer. Six patients who subsequently underwent definitive surgery were examined. Sequential twenty FLASH images were acquired in coronal and parasagittal single section during one respiratory cycle. These images were evaluated in cine-loop mode to assess tumoral movement with adjacent structures. Cine MR images showed that the tumor in one patient were fixed to the spleen and the tumors in five patients showed free movement. At pathologic examination, cine MR findings were proved correct in all patients. Cine MR images may be useful for pre-operative evaluation of extrarenal invasion. (author).

  17. Pre-operative history of depression and cognitive changes in bariatric surgery patients.

    Science.gov (United States)

    Alosco, Michael L; Spitznagel, Mary Beth; Strain, Gladys; Devlin, Michael; Cohen, Ronald; Crosby, Ross D; Mitchell, James E; Gunstad, John

    2015-01-01

    Obesity-associated cognitive impairments may be partially reversible through bariatric surgery. Depression, a prevalent comorbidity in bariatric surgery candidates, is linked with cognitive impairment and poorer surgical outcomes in other populations. No study has examined the effects of pre-operative depression on cognitive changes in bariatric surgery patients. Sixty-seven bariatric surgery patients completed a computerized cognitive test battery prior to surgery and 12 months post-operatively. The structured clinical interview for the DSM-IV Axis I disorders assessed major depressive disorder (MDD). Pre-surgery history of MDD was found in 47.8% of patients, but was not associated with greater baseline cognitive impairments. Repeated measures revealed improved cognitive abilities 12 months after surgery. Pre-surgery history of MDD did not influence post-operative cognitive function. Pre-operative history of MDD did not limit post-operative cognitive improvements. Larger studies with extended follow-ups are needed to clarify our findings and identify factors (e.g. older age) that may modify cognitive changes following surgery.

  18. CT pre-operative planning of a new semi-implantable bone conduction hearing device

    Energy Technology Data Exchange (ETDEWEB)

    Law, Eric K.C.; Bhatia, Kunwar S.S. [Prince of Wales Hospital, The Chinese University of Hong Kong, Department of Imaging and Interventional Radiology, Hong Kong, SAR (China); Tsang, Willis S.S.; Tong, Michael C.F. [Prince of Wales Hospital, The Chinese University of Hong Kong, Department of Otorhinolaryngology, Head and Neck Surgery, Hong Kong, SAR (China); Shi, Lin [The Chinese University of Hong Kong, Department of Medicine and Therapeutics, Hong Kong, SAR (China); The Chinese University of Hong Kong, Chow Yuk Ho Technology Center for Innovative Medicine, Hong Kong, SAR (China)

    2016-06-15

    Accommodating a novel semi-implantable bone conduction hearing device within the temporal bone presents challenges for surgical planning. This study describes the utility of CT in pre-operative assessment of such an implant. Retrospective review of pre-operative CT, clinical and surgical records of 16 adults considered for device implantation. Radiological suitability was assessed on CT using 3D simulation software. Antero-posterior (AP) dimensions of the mastoid bone and minimum skull thickness were measured. CT planning results were correlated with operative records. Eight and five candidates were suitable for device placement in the transmastoid and retrosigmoid positions, respectively, and three were radiologically unsuitable. The mean AP diameter of the mastoid cavity was 14.6 mm for the transmastoid group and 4.6 mm for the retrosigmoid group (p < 0.05). Contracted mastoid and/or prior surgery were predisposing factors for unsuitability. Four transmastoid and five retrosigmoid positions required sigmoid sinus/dural depression and/or use of lifts due to insufficient bone capacity. A high proportion of patients being considered have contracted or operated mastoids, which reduces the feasibility of the transmastoid approach. This finding combined with the complex temporal bone geometry illustrates the importance of careful CT evaluation using 3D software for precise device simulation. (orig.)

  19. Association between elevated pre-operative glycosylated hemoglobin and post-operative infections after non-emergent surgery

    Directory of Open Access Journals (Sweden)

    Joseph M. Blankush

    2016-09-01

    Conclusions: The risk factors of post-operative infection are multiple and likely synergistic. While pre-operative HbA1c level is not independently associated with risk of post-operative infection, there are scenarios and patient subgroups where pre-operative HbA1c is useful in predicting an increased risk of infectious complications in the post-operative period.

  20. Occult Mercury Poisoning Manifesting as Lumbago-leg Pains:Analysis of Two Misdiagnosed Cases%表现为腰腿痛的隐匿性汞中毒二例误诊分析

    Institute of Scientific and Technical Information of China (English)

    岳剑宁; 王琦; 倪家骧

    2013-01-01

    A series of systemic symptoms such as nerve - psychiatric symptom, damages of oral mucosa and skin, kidney lesions, peripheral nerve lesions may occur in mercury poisoning patients.Drug mercury displacement treatment, the preferred choice for patients with a definite history, has a good effect.In this paper, both of the patients were caused by mercury in cosmetics with skin damages.The symptom manifested as pains in lumbosacral region and extremities, but their histories were occult , thus leading to misdiagnosis at early stage as lumbago - leg pain or unexplained nerve damages, then to misuse of other treatments and to delays of mercury displacement treatment.Most patients with chronic mercury poisoning caused pains as main symptoms are caused by whitemng cosmetics containing mercury.So young females with unexplained lumbosacral pains, especially those with pains symmetrically distributing in limbs accompanied by skin damages, should be asked the causative factors such as cosmetics, latrogenic factors probably leading to mercury exposure, which is conducive to early diagnosis to avoid misdiagnosis and mistreatment.%汞中毒患者可以出现神经-精神症状及口腔黏膜、皮肤、肾脏、周围神经损害等全身性症状.病史明确的患者早期进行药物驱汞治疗是首选治疗方法,且疗效较好.本文2例汞中毒患者均因化妆品含汞导致,均有皮肤损害,症状均表现为腰骶区及四肢肌肉痛,但是汞中毒病史隐匿,导致前期误诊为腰腿痛及不明原因神经损伤,误行其他治疗,延误了驱汞治疗,造成了患者经济损失及身体的损伤.慢性汞中毒导致疼痛为主要症状的患者中,很大一部分是美白化妆品含汞导致.故年轻女性出现不明原因的腰骶痛,尤其是四肢对称性分布的疼痛伴有皮肤损害,医生应详细追问化妆品、医源性等可能导致汞接触的致病因素,有利于早期明确诊断,避免误诊误治.

  1. [Pre-operative smoking cessation does not always reduce the incidence of surgical site infection after gastrointestinal surgery].

    Science.gov (United States)

    Kuri, Michioki; Yamada, Terumasa; Nakagawa, Masashi; Tanigami, Hironobu; Kishi, Yoshihiko

    2011-02-01

    Centers for Disease Control (CDC) recommend pre-operative smoking cessation to reduce the risk of surgical site infection (SSI). However, whether pre-operative smoking cessation reduces the incidence of SSI for gastrointestinal surgery is unclear. We investigated whether pre-operative smoking cessation reduces the incidence of SSI among patients undergoing gastrointestinal surgery. The study subjects were 512 consecutive patients undergoing gastrointestinal surgery at Osaka Medical Center for Cancer and Cardiovascular Diseases. SSI occurrence was determined by the hospital SSI surveillance team. Pre-operative smoking status was obtained by interview, and the patients were divided into four groups. Information on age, sex, operation time, operational organ, American Society of Anesthesiologists physical status (ASA-PS), elective or emergency surgery, co-existing procedures, use of scopes, ileo-colostomy, properties of drain tube, use of floss, and wound contamination was obtained from the medical records. The relationship between smoking status and incidence of SSI, and risk factors associated with the incidence of SSI were investigated. SSI occurred in 83 patients. Pre-operative smoking status had no relation with the incidence of SSI. Operation time, gallbladder and pancreatic surgery, colon surgery, emergency surgery, co-existing procedures, ilea-colostomy, closed drain, usage of floss, and wound contamination were related significantly with SSI. Pre-operative smoking cessation does not reduce the incidence of SSI. However, since continuation of smoking has no benefits for the safety of surgery, anesthesiologists must advice patients to quit smoking before surgery.

  2. Counterview: Pre-operative breast MRI (magnetic resonance imaging) is not recommended for all patients with newly diagnosed breast cancer.

    Science.gov (United States)

    Solin, Lawrence J

    2010-02-01

    For the woman with a newly diagnosed early stage breast cancer, the routine use of pre-operative breast MRI (magnetic resonance imaging) is not indicated beyond conventional breast imaging (i.e., mammography with correlation ultrasound as indicated). There is no consistent evidence that a pre-operative breast MRI confers a benefit to the patient by improving clinical outcomes or surgical procedures. In a meta-analysis of studies reporting on the use of pre-operative breast MRI for the patient with an established index cancer, multifocal or multicentric disease was found on breast MRI in 16% of the patients, a rate substantially higher than the rate of local recurrence after breast conserving surgery plus definitive radiation treatment. In the largest retrospective study of patients treated with breast conserving surgery plus radiation, no gain was found for adding a breast MRI to conventional breast imaging. No randomized clinical trial has been designed to evaluate long term clinical outcomes associated with adding a pre-operative breast MRI. Adding pre-operative breast MRI can alter clinical management in ways that are potentially harmful to patients, for example, increased ipsilateral mastectomies, increased contralateral prophylactic mastectomies, increased work-ups, and delay to definitive surgery. In summary, the routine use of pre-operative breast MRI is not warranted for the typical patient with a newly diagnosed early stage breast cancer.

  3. The phantom of the night: restless legs syndrome in amputees.

    Science.gov (United States)

    Giummarra, Melita J; Bradshaw, John L

    2010-06-01

    Chronic pain conditions often "mimic" the symptoms of restless legs syndrome (RLS) with worse pain in the evening and upon rest, associated with an urge to move and relief upon movement. We propose that too little has been made of these parallels, with pain conditions resembling RLS being dismissed as mimics. We found, in a large questionnaire study (n=283) on phantom limb perception, a pattern of phantom pain that resembled RLS: amputees with nocturnal phantom pain were more likely to report worse pain upon rest and/or lying down, with an urge to move the phantom and/or walk to relieve their pain, and to experience spontaneous limb movements akin to periodic leg movements of RLS. We present the hypothesis that a model of restless legs syndrome may provide new insights into the mechanisms underlying phantom pain, and lead to new mechanism-based phantom pain treatment. In particular, central changes associated with sensory and motor symptoms of RLS, neuropathy, and dopamine may also be involved in those predisposed to experience phantom pain that mimics the symptoms of RLS. Ultimately, restless legs syndrome may indeed be a pain syndrome, and warrants further investigation in chronic pain populations. .

  4. KILT (Kidney and IVC Abnormalities with Leg Thrombosis) Syndrome in a 41-Years-Old Man with Loin Pain and Fever.

    Science.gov (United States)

    Fung, James Kiujing; Yeung, Victor Hip Wo; Chu, Sau Kwan; Man, Chi Wan

    2017-05-01

    KILT syndrome is a rare condition composing the triad of kidney and inferior vena cava anomaly and extensive venous thrombosis. We present a case of newly diagnosed KILT syndrome in a 41-years-old gentleman presenting with loin pain and fever. Reviewing previous case reports, KILT syndrome is usually an incidental finding on imaging studies and there is a wide scope of initial clinical presentations. However, recent evidence suggests IVC anomaly may have caused subsequent renal hypoplasia. Identification of the underlying etiology may be helpful in planning early vascular intervention to treat the condition.

  5. Restless legs syndrome mimicking S1 radiculopathy.

    Science.gov (United States)

    Zambelis, Th; Wolgamuth, B R; Papoutsi, S N; Economou, N T

    2016-01-01

    Α case of a chronic idiopathic form of a severe type of Restless Legs Syndrome (RLS), which developed during pregnancy and persisted after this, misdiagnosed for 34 years as radiculopathy S1, is reported. In spite of the thorough clinical and laboratory investigation, in addition to constant changes of the therapeutic approach, the diagnosis of S1 radiculopathy could not be confirmed, resulting in a chronic clinical course; the latter was characterized by relapses and remissions not attributed or linked in any way to the treatment (various types of). In fact, it was due to a routine workup in a sleep clinic, where the patient was referred because of a coincident chronic insomnia (Restless Legs Syndrome is a known and important cause of insomnia/chronic insomnia), which resulted in a proper diagnosis and treatment of this case. With the use of Restless Legs Syndrome appropriate treatment (Pramipexole 0.18 mg taken at bedtime, a dopaminergic agent and Level A recommended drug for Restless Legs Syndrome) an excellent response and immediate elimination of symptoms was achieved. Restless Legs Syndrome may present with a variety of symptoms (with the most prominent shortly being reported with the acronym URGE: Urge to move the legs usually associated with unpleasant leg sensations, Rest induces symptoms, Getting active brings relief, Evening and night deteriorate symptoms); given the fact that Restless Legs Syndrome presents with a great variety and heterogeneity of symptoms (mostly pain, dysesthesia and paresthesia), which may occur in several other diseases (the so called "RLS mimics"), proper diagnosis of Restless Legs Syndrome usually fails. Restless Legs Syndrome misinterpreted as S1 radiculopathy, to the best of our knowledge, has not been reported yet in the literature. Here, case history, clinical course and common RLS mimics are presented. Different forms of Restless Legs Syndrome manifestations, which are commonly -as in this case- misinterpreted due to their

  6. Restless Legs Syndrome Foundation

    Science.gov (United States)

    ... Into Relieved Are you experiencing symptoms linked to restless legs syndrome (RLS)? Find tools and support to help get ... I couldn’t sleep. Fortunately, I found the Restless Legs Syndrome Foundation and learned what type of doctor to ...

  7. Restless Legs Syndrome

    Science.gov (United States)

    ... and Teens, Men, WomenTags: neurological disorders, restless legs syndrome, RLS, sitting, sleep disorders, sleeping, uncomfortable feeling in legs at rest Family Health, Kids and Teens, Men, Women November ...

  8. Using 3 Tesla magnetic resonance imaging in the pre-operative evaluation of tongue carcinoma.

    Science.gov (United States)

    Moreno, K F; Cornelius, R S; Lucas, F V; Meinzen-Derr, J; Patil, Y J

    2017-09-01

    This study aimed to evaluate the role of 3 Tesla magnetic resonance imaging in predicting tongue tumour thickness via direct and reconstructed measures, and their correlations with corresponding histological measures, nodal metastasis and extracapsular spread. A prospective study was conducted of 25 patients with histologically proven squamous cell carcinoma of the tongue and pre-operative 3 Tesla magnetic resonance imaging from 2009 to 2012. Correlations between 3 Tesla magnetic resonance imaging and histological measures of tongue tumour thickness were assessed using the Pearson correlation coefficient: r values were 0.84 (p Tesla magnetic resonance imaging had 83 per cent sensitivity, 82 per cent specificity, 82 per cent accuracy and a 90 per cent negative predictive value for detecting cervical lymph node metastasis. In this cohort, 3 Tesla magnetic resonance imaging measures of tumour thickness correlated highly with the corresponding histological measures. Further, 3 Tesla magnetic resonance imaging was an effective method of detecting malignant adenopathy with extracapsular spread.

  9. Routine pre-operative focused ultrasonography by anesthesiologists in patients undergoing urgent surgical procedures

    DEFF Research Database (Denmark)

    Bøtker, M T; Vang, M L; Grøfte, T;

    2014-01-01

    with focused ultrasonography in patients undergoing urgent surgical procedures. Methods We performed pre-operative focused cardiopulmonary ultrasonography in patients aged 18 years or above undergoing urgent surgical procedures at pre-defined study days. Known and unexpected cardiopulmonary pathology...... was recorded, and subsequent changes in the anesthesia technique or supportive actions were registered. Results A total of 112 patients scheduled for urgent surgical procedures were included. Their mean age (standard deviation) was 62 (21) years. Of these patients, 24% were American Society....... Unexpected pathology leading to changes in anesthesia technique or supportive actions was only disclosed in a group of patients above the age of 60 years and/or in ASA class ≥ 3. Conclusion Focused cardiopulmonary ultrasonography disclosed unexpected pathology in patients undergoing urgent surgical...

  10. ART THERAPY MANAGEMENT IN THE PRE-OPERATIVE PERIOD IN PEDIATRICS

    Directory of Open Access Journals (Sweden)

    Ana Cláudia Afonso Valladares

    2004-04-01

    Full Text Available Every child, particularly those who will be submitted to surgery, needs to express themselves, createand establish relationships with the world. This study was based on qualitative studies which were, in turn,substantiated on the behavioral changes of patients and their images. It was developed in the pediatric clinic of apublic hospital in the city of Goiânia/GO in a two years’ period (1998-2000. The target population consisted ofhospitalized children in the pre-operative process. It was concluded that great therapeutic benefit was achievedfrom the use of art therapy for this population as it helped the children to recover their mental balance, thusstrengthening a healthier side of the child which had been deadened by the illness, hospitalization and treatment.

  11. [Effectiveness of pre-operative education in reducing anxiety in surgical patients].

    Science.gov (United States)

    Díez-Álvarez, Esther; Arrospide, Arantzazu; Mar, Javier; Alvarez, Uzuri; Belaustegi, Alazne; Lizaur, Belen; Larrañaga, Aintzane; Arana, Jose M

    2012-01-01

    To evaluate the effectiveness of a structured pre-operative interview conducted by operating room nurses in order to reduce the pre-operative anxiety of patients, and to determine the profile of patients who can benefit from it. A randomised double-blind and prospective trial was conducted on a sample of 335 patients scheduled for surgery in two regional hospitals in the Basque Region of Spain, Alto Deba Hospital and Mendaro Hospital. We compared the alternative of using a structured briefing (test group) with the current situation without any formal intervention (control group). The effectiveness of the procedure was determined using the STAI state anxiety self-assessment questionnaire. The Chi-squared statistic was used to assess the differences in factors and the Student t-test for comparison of means in the continuous variables. The impact of the intervention on measures of state anxiety and trait anxiety was found to be not statistically significant, although the mean state anxiety state was slightly lower in the intervention group (18.96) than in the controls (20.03). Women undergoing surgery in the specialty of gynaecology showed the higher state anxiety compared with other specialties. As regards trait anxiety a higher ASA level is associated with higher anxiety. Furthermore, the consumption of psychotropic drugs is also related to a higher level of trait anxiety. The preoperative visit can be helpful when patients are selected according to specific characteristics: by type of anaesthesia, gender, or type of surgery. There may also be beneficial effects when preoperative education is tailored according to patient's anxiety risk. The time immediately before surgery may not be the best time for conducting the visit, as this may make the patients more anxious. Copyright © 2011 Elsevier España, S.L. All rights reserved.

  12. ROLE OF PRE-OPERATIVE INVESTIGATIONS IN PREVENTING THE POST-OPERATIVE COMPLICATIONS OF THYROID SURGERY

    Directory of Open Access Journals (Sweden)

    Kamreddy Ashok

    2015-11-01

    Full Text Available Thyroid surgeries are performed worldwide for various indications. In the past complications of thyroid surgeries were reported more than 24%. With an increase in accuracy in Cytological reporting, non-invasive radiological investigations to know the extent of the tumor and infiltration of malignant tumors, the complications are reduced to less than 4%. AIM: To evaluate the predictability of pre-operative investigations in preventing the post-operative complications of thyroid surgery. MATERIALS AND METHODS: A prospective study conducted on 86 patients by investigating before thyroid surgeries with FNAC, ultrasonography, CT scan, X-ray Neck lateral view, MRI, 2D ECHO of Cardia, isotope scanning, video laryngoscopy and thyroid function tests. Demographic characteristics of the patients and indications for thyroid surgeries were used to predict the post-operative complications. Post-operative investigations included serum calcium levels, Thyroid function tests and serum Electrolyte levels to diagnose the complications. RESULTS: sensitivity of FNAC was 93.33%, ultra sound Neck was 92.83%, serum calcium was 89.16%, in thyroid function tests it was 77.66%. With X-Ray Neck the specificity was 57.66%, CT scan was 44.50%, MRI was 15%, and isotope study was 30.6%, Doppler study was 33.83% and 2DEcho was 27.83%. Pre-operative assessment was Airway obstruction 3.48%, hematoma formation 4.65%, RLN palsy 3.48%, Hypocalcaemia 33.72%, wound infection 4.65% were the complications encountered. CONCLUSIONS: Thorough investigations prior to surgery of thyroid, proper selection of the surgical procedure, tumor location knowledge, understanding the pathophysiology of the thyroid disease and type of anesthesia gives confidence to the surgeon and avoids complications. The methods applied in the present study had a definitive role in preventing hypocalcaemia with an incidence of 33.72% and RLN palsy 3.48%. These were added upon by the experience of the operating

  13. Attenuation of pressor response and dose sparing of opioids and anaesthetics with pre-operative dexmedetomidine

    Directory of Open Access Journals (Sweden)

    Sukhminder Jit Singh Bajwa

    2012-01-01

    Full Text Available Background and Aims: Alpha-2 agonists are being increasingly used as adjuncts in general anaesthesia, and the present study was carried out to investigate the ability of intravenous dexmedetomidine in decreasing the dose of opioids and anaesthetics for attenuation of haemodynamic responses during laryngoscopy and tracheal intubation. Methods: One hundred patients scheduled for elective general surgery were randomized into two groups: D and F (n=50 in each group. Group D were administered 1 μg/kg each of dexmedetomidine and fentanyl while group F received 2 μg/kg of fentanyl pre-operatively. Thiopental was given until eyelash reflex disappeared. Anaesthesia was maintained with 33:66 oxygen: nitrous oxide. Isoflurane concentration was adjusted to maintain systolic blood pressure within 20% of the pre-operative values. Haemodynamic parameters were recorded at regular intervals during induction, intubation, surgery and extubation. Statistical analysis was carried out using analysis of variance, chi-square test, Student′s t test and Mann-Whitney U test. Results: The demographic profile was comparable. The pressor response to laryngoscopy, intubation, surgery and extubation were effectively decreased by dexmedetomidine, and were highly significant on comparison (P50% by the administration of dexmedetomidine. The mean recovery time was also shorter in group D as compared with group F (P=0.014. Conclusions: Dexmedetomidine is an excellent drug as it not only decreased the magnitude of haemodynamic response to intubation, surgery and extubation but also decreased the dose of opioids and isoflurane in achieving adequate analgesia and anaesthesia, respectively.

  14. Pre-operative laboratory testing: A prospective study on comparison and cost analysis

    Directory of Open Access Journals (Sweden)

    Venkatesh H Keshavan

    2016-01-01

    Full Text Available Background and Aims : Pre-operative investigations are performed before any surgical intervention under anaesthesia. Many are considered as routine. However, there are no clear guidelines regarding these in India. We aim to look at the relevance of the laboratory investigations ordered routinely and their cost implications compared with the National Institute of Clinical Excellence (NICE guidelines. Methods: This prospective study was carried out at a tertiary care hospital. A total of 163 patients scheduled for elective surgical procedures were included in this study. Neither the surgeons nor anaesthesiologists involved in the case were aware of the study. The laboratory investigations of the patients who underwent surgery were noted. All values were categorised as normal or abnormal and they were assessed as indicated or unindicated based on NICE guidelines. Results: One hundred and sixty-three patients were subjected to a total of 984 tests. Forty three patients (26% were subjected to tests as per NICE guidelines. Of the 984 tests, 515 tests were unindicated (52%. Out of the 515 unindicated tests, 7 (1.3% were abnormal. None of these seven tests required any intervention or change of anaesthetic plan. The most common unindicated tests done were cardiac echocardiography and chest X-ray (92.5% and 93% respectively. The additional cost incurred towards unindicated tests was 63% of the total cost for the tests. Conclusion: Pre-operative laboratory investigations add to cost significantly. Patient premorbid conditions and surgical grade should guide the clinician to request for the relevant laboratory tests.

  15. Pre-operative therapeutic eyelid hygiene in the prevention of complications following excimer laser vision correction

    Directory of Open Access Journals (Sweden)

    V. V. Kurenkov

    2014-07-01

    Full Text Available Purpose: to assess the effectiveness of pre-operative therapeutic eyelid hygiene in the prevention and treatment of dry eye and meibomian glands dysfunction following excimer laser vision surgery.Methods: In enrolled 144 patients (288 eyes, ocular surface and meibomian glands functions were evaluated before and following refractive surgery (LASIK and REIK. In pre- and post-operative period, standard ophthalmological studies were performed, including best-corrected visual acuity determination, biomicroscopy, Schirmer’s test and Norn’s test (tear break-up time. In pre-operative pe- riod, ocular surface microbial profile was assessed. Subjective symptoms of impaired tear production were revealed via questioning. In study group (70 patients, 140 eyes, therapeutic eyelid hygiene using Blefarogel 1 or Blefarogel 2 (Ltd. Heltec-Medica, Moscow, Russia was prescribed one week before surgery. In control group, no therapeutic eyelid hygiene was prescribed. All patients were received antibacterial treatment including Vigamox (Alcon, Fort Worth, tX. In both groups, Natural tears and Systane Ultra (Alcon were used as tear replacement therapy.Results: Complex treatment, including therapeutic eyelid hygiene in study group, significantly improved tear film and ocular sur- face health as well as meibomian glands functions. Inflammatory complications rate was estimated as 5.7% in study group and 10.6% in control group.Conclusion: therapeutic eyelid hygiene is highly effective in the prophylaxis and treatment of post-operative complications duу to ocular surface pathology and meibomian glands dysfunction. the procedure is safe and can be recommended as a part of complex preventive treatment before excimer laser vision correction.

  16. Pre-operative therapeutic eyelid hygiene in the prevention of complications following excimer laser vision correction

    Directory of Open Access Journals (Sweden)

    V. V. Kurenkov

    2012-01-01

    Full Text Available Purpose: to assess the effectiveness of pre-operative therapeutic eyelid hygiene in the prevention and treatment of dry eye and meibomian glands dysfunction following excimer laser vision surgery.Methods: In enrolled 144 patients (288 eyes, ocular surface and meibomian glands functions were evaluated before and following refractive surgery (LASIK and REIK. In pre- and post-operative period, standard ophthalmological studies were performed, including best-corrected visual acuity determination, biomicroscopy, Schirmer’s test and Norn’s test (tear break-up time. In pre-operative pe- riod, ocular surface microbial profile was assessed. Subjective symptoms of impaired tear production were revealed via questioning. In study group (70 patients, 140 eyes, therapeutic eyelid hygiene using Blefarogel 1 or Blefarogel 2 (Ltd. Heltec-Medica, Moscow, Russia was prescribed one week before surgery. In control group, no therapeutic eyelid hygiene was prescribed. All patients were received antibacterial treatment including Vigamox (Alcon, Fort Worth, tX. In both groups, Natural tears and Systane Ultra (Alcon were used as tear replacement therapy.Results: Complex treatment, including therapeutic eyelid hygiene in study group, significantly improved tear film and ocular sur- face health as well as meibomian glands functions. Inflammatory complications rate was estimated as 5.7% in study group and 10.6% in control group.Conclusion: therapeutic eyelid hygiene is highly effective in the prophylaxis and treatment of post-operative complications duу to ocular surface pathology and meibomian glands dysfunction. the procedure is safe and can be recommended as a part of complex preventive treatment before excimer laser vision correction.

  17. Clinical quality indicators of venous leg ulcers

    DEFF Research Database (Denmark)

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

    2005-01-01

    In the clinical setting, diagnosis and treatment of venous leg ulcers can vary considerably from patient to patient. The first step to reducing this variation is to document venous leg ulcer care through use of quantitative scientific documentation principles. This requires the development of valid...... 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...

  18. An evaluation of factors influencing the assessment time in a nurse practitioner-led anaesthetic pre-operative assessment clinic.

    Science.gov (United States)

    Hawes, R H; Andrzejowski, J C; Goodhart, I M; Berthoud, M C; Wiles, M D

    2016-03-01

    Elective patients undergoing anaesthetic pre-operative assessment are usually allocated the same period of time with a nurse practitioner, leading to potential inefficiencies in patient flow through the clinic. We prospectively collected data on 8519 patients attending a pre-operative assessment clinic. The data set were split into derivation and validation cohorts. Standard multiple regressions were used to construct a model in the derivation cohort, which was then tested in the validation cohort. Due to missing data, 2457 patients were not studied, leaving 5892 for analysis (3870 in the derivation cohort and 2022 in the validation cohort). The mean (SD) pre-operative assessment time was 46 (12) min. Age, ASA physical status, nurse practitioner and surgical specialty all influenced the time spent in pre-operative assessment. The predictive equations calculated using the derivation cohort, based on age and ASA physical status, correctly estimated duration of consultation to within 20% of the maximum predicted time in 74.2% of the validation cohort. We conclude that if age and ASA physical status are known before the pre-operative assessment consultation, it could allow appointment times to be allocated more accurately.

  19. Man with leg rash.

    Science.gov (United States)

    Hwang, Michael Huynh; Khesbak, Ziyad; Liu, Yiju Teresa

    2017-10-01

    A 51-year-old male presented to the ED with a rash to his left thigh (figure 1) with erythema, swelling and pain. He endorsed paraesthesias, pruritus, fevers, vomiting and diarrhoea. Initial vitals were unremarkable. He was well appearing with an 8×8 cm violaceous patch on his left medial thigh with vesicles, surrounding erythema and induration with a second, smaller lesion on the right thigh. Both rashes were extremely tender.emermed;34/10/686/F1F1F1Figure 1Erythematosus and vesicular rash in bilateral legs.A bedside ultrasound image of the rash was obtained (figure 2).emermed;34/10/686/F2F2F2Figure 2Bedside ultrasound of rash. What is the most likely cause of the patient's rash?A. Herpes zosterB. CellulitisC. Necrotising fasciitisD. Bullous pemphigoid. © 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.

  20. Using the Quebec Task Force Classification to subgroup low back pain patients in primary care

    DEFF Research Database (Denmark)

    Hartvigsen, Lisbeth; Kongsted, Alice; Hestbæk, Lise

    BackgroundLow back pain (LBP) patients with related leg pain and signs of nerve root involvement (NRI) are considered to have a worse prognosis than patients with LBP alone. However, knowledge is limited about the importance of distinguishing between leg pain above or below the knee and leg pain ...

  1. Using the Quebec Task Force Classification to subgroup low back pain patients in primary care

    DEFF Research Database (Denmark)

    Hartvigsen, Lisbeth; Hestbæk, Lise; Leboeuf-Yde, Charlotte

    Background Low back pain (LBP) patients with related leg pain and signs of nerve root involvement (NRI) are considered to have a worse prognosis than patients with LBP alone. However, knowledge is limited about the importance of distinguishing between leg pain above or below the knee and leg pain...

  2. Tennis leg: mechanism of injury and radiographic presentation.

    Science.gov (United States)

    Pacheco, Rafael A; Stock, Harlan

    2013-08-01

    As summer is upon us, we thought a discussion of tennis leg would be beneficial to our fellow clinicians. Tennis leg is a relatively common clinical condition, classically manifesting as acute, sports-related pain in the mid-calf. First described in 1883, the pathogenesis has been debated--tennis leg was first attributed to rupture of the plantaris tendon, though more recent investigations have implicated rupture of the medial head of the gastrocnemius at its myotendinous junction. For simplicity, many authors use the term tennis leg to describe all such acute muscle injuries in the superficial calf.

  3. Pre-operational safety appraisal Tritiated Scrap Recovery Facility, Mound facility

    Energy Technology Data Exchange (ETDEWEB)

    Dauby, J.J.; Flanagan, T.M.; Metcalf, L.W.; Rhinehammer, T.B.

    1996-07-01

    The purpose of this report is to identify, assess, and document the hazards which are associated with the proposed operation of the Tritiated Scrap Recovery Facility at Mound Facility. A Pre-operational Safety Appraisal is a requirement as stated in Department of Energy Order 5481.1, Safety Analysis and Review System. The operations to be conducted in the new Tritiated Scrap Waste Recovery Facility are not new, but a continuation of a prime mission of Mound`s i.e. recovery of tritium from waste produced throughout the DOE complex. The new facility is a replacement of an existing process started in the early 1960`s and incorporates numerous design changes to enhance personnel and environmental safety. This report also documents the safety of a one time operation involving the recovery of tritium from material obtained by the Department of Energy from the State of Arizona. This project will involve the processing of 240,000 curies of tritium contained in glass ampoules that were to be used in items such as luminous dial watches. These were manufactured by the now defunct American Atomics Corporation, Tucson, Arizona.

  4. Pre-operative MRI of anorectal anomalies in the newborn period

    Energy Technology Data Exchange (ETDEWEB)

    McHugh, K. [Dept. of Radiology, John Radcliffe Hospital, Oxford (United Kingdom); Dudley, N.E. [Dept. of Paediatric Surgery, John Radcliffe Hospital, Oxford (United Kingdom); Tam, P. [Dept. of Paediatric Surgery, John Radcliffe Hospital, Oxford (United Kingdom)

    1995-11-01

    Nine infants (six boys, three girls) with anorectal anomalies were examined in the immediate newborn period, prior to corrective surgery, with MRI. Three high, one intermediate and five low anomalies were found at MRI - one patient with a `low` lesion was subsequently found at surgery 2 months later to have a high anorectal anomaly. This infant had passed meconium per urethram soon after the MRI study, prompting the need for a protective colostomy and stressing the importance of a thorough clinical examination of babies with anorectal malformations. The MRI results and findings at surgery were in agreement in all other patients (n=8). Hydronephrosis was evident in two and renal agenesis in one patient. Sacrococcygeal hypoplasia was found in two and two hemivertebrae in one infant. No spinal cord lesion was identified. One fistula was evident on MRI but four were later found at surgery. Uniformly hyperintense T1 signal meconium was seen in all nine newborns, allowing for easy differentiation of rectal contents from rectal wall and the adjacent musculature. MRI can provide useful information regarding the development of the puborectal and external anal sphincter muscles, can help guide the pull-through procedure and help predict future continence pre-operatively in the newborn period. (orig.)

  5. Superconducting Super Collider site environmental report for calendar year 1991. Pre-operational

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-05-01

    This is the first annual SER prepared for the SSC project. It is a pre-operational report, intended primarily to describe the baseline characterization of the Ellis County, Texas site that has been developed subsequent to the Environmental Impact Statement (EIS) and the Supplemental Environmental impact Statement (SEIS). As such, the emphasis will be on environmental compliance efforts, including monitoring and mitigation programs. The SER also reports on the measures taken to meet the commitments made in the EIS and SEIS. These measures are detailed in the Mitigation Action Plan (MAP) (Department of Energy (DOE), 1991), which was prepared following the signing of the Record of Decision (ROD) to construct the SSC in Texas. The SER will continue to be preoperational until the first high-energy (20 trillion electron volt or TeV) protons collisions are observed, at which point the SSC will become operational. At that time, the SER will place more emphasis on the radiological monitoring program. This SER will report on actions taken in 1991 or earlier and briefly mention some of those planned for calendar year 1992. AU actions completed in 1992 will be addressed in the SER for calendar year 1992.

  6. ROLE OF B - SCAN ULTRASONOGRAPHY IN EVALUATION OF PRE - OPERATIVE CATARACT P ATIENTS

    Directory of Open Access Journals (Sweden)

    Navneet

    2015-03-01

    Full Text Available The purpose of this study was to visualize the status of posterior segment with diagnostic toll of B - scan ultrasound in pre - operative dense cataract patients. METHOD S : Diagnostic B - scan ultrasound was done on 200 cataract patients from the age group of 10 to 80 years of both the sexes. The machine used for the a bove study was B - scan machine – (SONOMED, E - ZSCAN AB 5500 + with frequency 10 MHz. RESULTS: Out of total 200 patients, 23 (traumatic & non traumatic cataract were found having posterior segment lesions. Out of 23, 14 patients belong to non - traumatic cata ract group and 9 patients belong to traumatic cataract group. 5 Patients (25% had PVD and 2 patients (1% had asteroid hyalosis and 1(0.55 patient had intraocular foreign body, 2(1% had posterior staphyloma. In non - traumatic cataract group, 74.5% were i n the range of 50 - 60 years of age. In traumatic cataract group, 47.3% were in the age group 10 - 19 years. In non - traumatic cataract group, 72(39.7% were male and female were 109(60.2%. In traumatic cataract group, male were 14(73.6% and female were 3(26. 3% . CONCLUSION: It was concluded that B - scan ultrasound could be a useful tool for detection of hidden posterior segment lesions in dense cataract patients.

  7. Advance pre-operative chlorhexidine reduces the incidence of surgical site infections in knee arthroplasty.

    Science.gov (United States)

    Zywiel, Michael G; Daley, Jacqueline A; Delanois, Ronald E; Naziri, Qais; Johnson, Aaron J; Mont, Michael A

    2011-07-01

    Surgical site infections following elective knee arthroplasties occur most commonly as a result of colonisation by the patient's native skin flora. The purpose of this study was to evaluate the incidence of deep surgical site infections in knee arthroplasty patients who used an advance cutaneous disinfection protocol and who were compared to patients who had peri-operative preparation only. All adult reconstruction surgeons at a single institution were approached to voluntarily provide patients with chlorhexidine gluconate-impregnated cloths and a printed sheet instructing their use the night before and morning of surgery. Records for all knee arthroplasties performed between January 2007 and December 2008 were reviewed to determine the incidence of deep incisional and periprosthetic surgical site infections. Overall, the advance pre-operative protocol was used in 136 of 912 total knee arthroplasties (15%). A lower incidence of surgical site infection was found in patients who used the advance cutaneous preparation protocol as compared to patients who used the in-hospital protocol alone. These findings were maintained when patients were stratified by surgical infection risk category. No surgical site infections occurred in the 136 patients who completed the protocol as compared to 21 infections in 711 procedures (3.0%) performed in patients who did not. Patient-directed skin disinfection using chlorhexidine gluconate-impregnated cloths the evening before, and the morning of, elective knee arthroplasty appeared to effectively reduce the incidence of surgical site infection when compared to patients who underwent in-hospital skin preparation only.

  8. Pre-operative detection of thyroid pyramidal lobes by ultrasound and computed tomography.

    Science.gov (United States)

    Ryu, Ji Hwa; Kim, Dong Wook; Kang, Taewoo

    2014-07-01

    This study aimed to assess the diagnostic accuracy of pre-operative ultrasound (US) and computed tomography (CT) for detecting thyroid pyramidal lobe (TPL). A single radiologist prospectively performed thyroid US and retrospectively reviewed neck CT to detect TPLs in 135 consecutive patients scheduled for thyroid surgery. The location, size and superior extent of each TPL and its separation or continuity with the main thyroid gland were assessed by thyroid US, neck CT and surgery. The prevalence of TPLs as diagnosed by thyroid US, neck CT and surgery was 58.5% (79/135), 56.3% (76/135) and 60% (81/135), respectively. We compared US and CT detection of TPLs with surgical data to determine their sensitivity (85.2% and 91.4%), specificity (81.5% and 94.4%), positive (87.3% and 96.1%) and negative (78.6% and 87.9%) predictive values and accuracy (83.7% and 92.6%). For detecting TPLs, both neck CT and thyroid US have good diagnostic value, although neck CT is more accurate than thyroid US.

  9. Pre-operational monitor system of large inland lake water quality with MODIS imagery

    Science.gov (United States)

    Xiaoyu, Zhang; Dingtian, Yang; Xiaofeng, Zhang; Difeng, Wang; Shujing, Li; Delu, Pan

    2005-10-01

    EOS\\MODIS data have been proved a suitable and relative low-cost complementary tool to monitor large inland lake water quality for its re-visit frequency, moderate spatial and spectral resolution and appropriate channels designed for inversing water quality parameters. In this study, by the support of hi-tech research and development program of China, Lake water quality remote monitoring pre-operational system (LWQRMPS) was constructed aimed for practical monitoring of Taihu Lake water quality. The main water quality parameters including Chl-a and SPM, TN and TP inversion algorithm were developed. These parameters were obtained every month from time series fusion satellite data. With the routine trophic state evaluation system, the water quality was assessed every month based on the above retrieved MODIS water quality parameters, varied level of eutrophic area was computed. The obvious high reflectance in near-infrared spectrum caused by blue-green algal bloom support the application of 250m MODIS data in the algal bloom emergency monitor. Therefore, MODIS data were utilized successfully for inversing water quality parameters, evaluating eutrophication status, and detecting algal bloom in near real time. Standard thematic maps were produced and distributed to corresponding management departments. The accuracy of products and retrieve algorithm for operational use were tested with separate data sets. The result suggested that system is good enough for practical monitoring water quality of large size lakes and acquired identification.

  10. Incarcerated femoral hernia containing the right uterine tube. A pre-operative diagnosis is possible.

    Science.gov (United States)

    Engin, Omer; Cicek, Ebru; Oner, Soner Recai; Yildirim, Mehmet

    2011-01-01

    The incarcerated femoral hernia containing the right uterine tube is very rare to see. The case report is important to accumulate knowledge of very rare cases. The diagnosis of the case was established pre-operatively with abdominal computerized tomography (CT) On CT examination, the mass in the hernia sac was not connected with the intestines and a tubal structure on the right side of the uterus was shown to extend out of the abdomen. In the operation, the right uterine tube(RUT) was reduced into the abdomen after its blood supply was shown to be normal. A hernia repair was performed. Sometimes in obese patients, incarcerated femoral or inguinal hernias may not been noted. Ultrasonography, CT and magnetic resonance imaging (MRI) is used frequently to diagnose abdominal wall hernias. The organs in the incarcerated sac must be examined carefully and the viability must be checked. The surgeon must decide whether or not to resect the organs. In our case, strangulation was not found and polypropylene mesh was not used for hernia repair due to a fear of infection of the prosthesis. Incarceration of the uterine tube in the sac is traumatic and this condition may lead to infection. Such conditions may lead to ectopic pregnancy. The patient must be informed about ectopic pregnancy due to a previous incarceration of the tube because ectopic pregnancy may be fatal.

  11. 腰腿痛患者报告结局量表的初步研制%Preliminary Development of Patient Reported Outcome Instrument for Low Back and Leg Pain

    Institute of Scientific and Technical Information of China (English)

    马明; 周卫; 张世民; 李星; 章永东; 黎作旭; 吴冠男; 张兆杰

    2013-01-01

    目的:初步研制腰腿痛患者报告结局量表.方法:通过对前期量表修订、典型病例访谈、核心小组讨论、专家咨询、借鉴国内外相关量表等方法,形成初步量表.于2010年6月-2011年2月间,纳入住院患者100例:男性44例,女性56例;年龄22~65岁,平均51.8岁;腰椎间盘突出症66例,腰椎管狭窄症34例.应用该量表对患者进行测评,并对其进行认知性、信度和效度分析.结果:形成一个由3个域16个条目组成的腰腿痛患者报告结局量表.32例病情无变化患者两次评分比较差异无统计学意义(P>0.05),且有显著相关性(r>0.9);该量表总体克朗巴赫a系数为0.936;每个条目得分与其所在域得分的相关系数均大于0.5;该量表同Oswestry功能障碍指数问卷表对患者的评分结果具有显著相关性(r>0.9).结论:该量表有较好的认知性、信度和效度,可尝试作为腰腿痛患者临床疗效的评价工具,但仍需进一步的评价和修订.%Objective:To develop a patient reported outcome instrument for low back and leg pain preliminarily. Methods: The primary instrument was formed by revising early scale, interviewing typical cases, focus group discussion, expert consulting, referring to related instrument,and etc. 100 inpatients(44 males and 56 females)were analyzed from June 2010 to February 2011. They aged from 22 to 65 years old(mean, 51. 8 years), including 66 lumbar disc herniation and 34 lumber spinal stenosis. They were tested by the instrument, and then analyzed the cognition, reliability and validity of the scale. Results: A 3-domain,16-item instrument was developed. For 32 patients with no changes in illness, there was no statistical significant difference between two scores(P>0. 05)and it showed significant correlation r>0. 9). The total Cronbach's Alpha of the instrument was 0. 936. The correlation coefficients of the score of each item and its corresponding domain were more than 0. 5. Measurement

  12. The mysteries of restless legs syndrome.

    Science.gov (United States)

    Martin, Caren McHenry

    2007-11-01

    Restless legs syndrome (RLS) is a sensorimotor disorder characterized by the uncontrollable urge to move the legs. This urge can often be accompanied by pain or other unpleasant sensations, and it either occurs or worsens with rest. Affecting an estimated 6% to 15% of the adult population, RLS compromises the patient's ability to sleep and can significantly decrease quality of life. Because diagnosis currently relies solely on patient (or caregiver) interview, recognizing the symptoms of RLS and knowing what medications treat this condition--as well as the many that exacerbate it--is important for all health care practitioners.

  13. Efficacy of pre-operative progressive resistance training on post-operative outcomes in patients undergoing total knee arthroplasty

    DEFF Research Database (Denmark)

    Skoffer, Birgit; Maribo, Thomas; Mechlenburg, Inger;

    2015-01-01

    OBJECTIVE: To investigate the efficacy of 4 weeks of pre-operative and 4-week post-operative progressive resistance training (PRT) compared to 4 weeks of post-operative PRT only on functional performance, muscle strength and patient-reported outcomes in patients undergoing total knee arthroplasty...

  14. Application analysis of patient reported outcome scale for low back and leg pain%腰腿痛患者报告结局量表的应用分析

    Institute of Scientific and Technical Information of China (English)

    马明; 周卫; 张世民; 李星; 章永东; 黎作旭; 吴冠男; 刘昱彰; 张兆杰

    2013-01-01

    目的:检验腰腿痛患者报告结局量表的信度、效度及反应度.方法:2010年8月至2012年1月,纳入住院腰椎间盘突出症及腰椎管狭窄症患者患者200例,男93例,女107例;年龄22~65岁,平均50.3岁;腰椎间盘突出症144例,腰椎管狭窄症56例 应用腰腿痛患者报告结局量表对患者进行测评,并对量表进行信度、效度、反应度分析.结果:39例病情无变化患者两次评分无显著性差异(P>0.05),且有显著相关性(r>0.9);该量表同Oswestry功能障碍指数问卷(ODI)对患者评分结果具有显著相关性(r>0.8);该量表总体克朗巴赫α系数为0.931,总体Guttman折半系数为0.912;该量表KMO统计量为0.919,Bartlett球形检验卡方值l 882.975(P<0.01),因子分析方法提取特征根值>1的3个公因子,累计贡献率为64.364%;43例病情有好转患者两次评分结果分别为34.80±9.00和28.77±8.73,两者差异有统计学意义(P<0.01).结论:腰腿痛患者报告结局量表有较好的信度、效度及反应度,可作为腰腿痛患者临床疗效的评价工具.%Objective:To explore the reliability,validity and reaction degree of patient reported outcome scale for low back and leg pain. Methods:Two hundreds inpatients were analyzed between August 2010 and January 2012,including 93 males and 107 females with an average age of 50.3 years old ranging from 22 to 65 years. There were 144 cases of lumbar disc herniation and 56 of lumber spinal stenosis. All patients were tested by the patient reported outcome scale for low back and leg pain,and then analyzed the reliability,validity and reaction degree of the scale. Results:There was no statistical significence difference (P>0.05) and significant correlation (r>0.9) in scores of two times in patients with no change in illness. Measurement result of the scale had significant correlation (r>0.9) with Oswestry disability index (ODI). The total Cronbach's Alpha of the instrument was 0.931, the

  15. Rescue pre-operative treatment with Lugol’s solution in uncontrolled Graves’ disease

    Science.gov (United States)

    Falhammar, Henrik

    2017-01-01

    Background Graves’ disease is a common cause of hyperthyroidism. Three therapies have been used for decades: pharmacologic therapy, surgery and radioiodine. In case of adverse events, especially agranulocytosis or hepatotoxicity, pre-treatment with Lugol’s solution containing iodine/potassium iodide to induce euthyroidism before surgery could be advocated, but this has rarely been reported. Methods All patients hospitalised due to uncontrolled hyperthyroidism at the Karolinska University Hospital 2005–2015 and treated with Lugol’s solution were included. All electronic files were carefully reviewed manually, with focus on the cause of treatment and admission, demographic data, and effects of iodine on thyroid hormone levels and pulse frequency. Results Twenty-seven patients were included. Lugol’s solution had been chosen due to agranulocytosis in 9 (33%), hepatotoxicity in 2 (7%), other side effects in 11 (41%) and poor adherence to medication in 5 (19%). Levels of free T4, free T3 and heart rate decreased significantly after 5–9 days of iodine therapy (free T4 53–20 pmol/L, P = 0.0002; free T3 20–6.5 pmol/L, P = 0.04; heart rate 87–76 beats/min P = 0.0007), whereas TSH remained unchanged. Side effects were noted in 4 (15%) (rash n = 2, rash and vomiting n = 1, swelling of fingers n = 1). Thyroidectomy was performed in 26 patients (96%) and one was treated with radioiodine; all treatments were without serious complications. Conclusion Treatment of uncontrolled hyperthyroidism with Lugol’s solution before definitive treatment is safe and it decreases thyroid hormone levels and heart rate. Side effects were limited. Lugol’s solution could be recommended pre-operatively in Graves’ disease with failed medical treatment, especially if side effects to anti-thyroid drugs have occurred. PMID:28325735

  16. Can pre-operative computed tomography predict the need for a thoracic approach for removal of retrosternal goitre?

    Science.gov (United States)

    Qureishi, Ali; Garas, George; Tolley, Neil; Palazzo, Fausto; Athanasiou, Thanos; Zacharakis, Emmanouil

    2013-01-01

    A best evidence topic was written according to a structured protocol. The question addressed was whether in patients with retrosternal goitre the need for a thoracic approach can be predicted using pre-operative CT. A total of 381 papers were identified using the reported search protocol of which 7 represented the best evidence to answer the clinical question. The authors, journal, date, country of publication, patient group studied, study type, relevant outcomes and results are tabulated. The evidence on this subject is poor, none of the studies were randomised, only one used controls (historical) and all studies were retrospective. Despite these limitations, CT represents the gold-standard imaging modality in the pre-operative evaluation of patients with retrosternal goitre. CT is essential to define the extent and position of a retrosternal goitre. The literature suggests that CT is the single most valuable pre-operative investigation predicting whether a sternotomy or lateral thoracotomy will be necessary for removal of the retrosternal goitre. Although pre-operative CT does not have the precision to predict whether a thoracic approach is required in all cases, the presence of certain radiological features such as extension of the goitre below the aortic arch or into the posterior mediastinum, a dumbbell shape and a thoracic component that is wider than the thoracic inlet are all associated with the need for a thoracic approach. In some cases a pre-operative CT will not only determine that a thoracic approach is mandatory but it will also guide the surgeon upon the type of thoracic approach.

  17. From pre-operative cardiac modeling to intra-operative virtual environments for surgical guidance: an in vivo study

    Science.gov (United States)

    Linte, Cristian A.; Wierzbicki, Marcin; Moore, John; Wedlake, Christopher; Wiles, Andrew D.; Bainbridge, Daniel; Guiraudon, Gérard M.; Jones, Douglas L.; Peters, Terry M.

    2008-03-01

    As part of an ongoing theme in our laboratory on reducing morbidity during minimally-invasive intracardiac procedures, we developed a computer-assisted intervention system that provides safe access inside the beating heart and sufficient visualization to deliver therapy to intracardiac targets while maintaining the efficacy of the procedure. Integrating pre-operative information, 2D trans-esophageal ultrasound for real-time intra-operative imaging, and surgical tool tracking using the NDI Aurora magnetic tracking system in an augmented virtual environment, our system allows the surgeons to navigate instruments inside the heart in spite of the lack of direct target visualization. This work focuses on further enhancing intracardiac visualization and navigation by supplying the surgeons with detailed 3D dynamic cardiac models constructed from high-resolution pre-operative MR data and overlaid onto the intra-operative imaging environment. Here we report our experience during an in vivo porcine study. A feature-based registration technique previously explored and validated in our laboratory was employed for the pre-operative to intra-operative mapping. This registration method is suitable for in vivo interventional applications as it involves the selection of easily identifiable landmarks, while ensuring a good alignment of the pre-operative and intra-operative surgical targets. The resulting augmented reality environment fuses the pre-operative cardiac model with the intra-operative real-time US images with approximately 5 mm accuracy for structures located in the vicinity of the valvular region. Therefore, we strongly believe that our augmented virtual environment significantly enhances intracardiac navigation of surgical instruments, while on-target detailed manipulations are performed under real-time US guidance.

  18. Females, younger patients and patients with high BMI have the highest pre-operative knee awareness measured using the Forgotten Joint Score.

    Science.gov (United States)

    Li, Dana; Troelsen, A; Ingelsrud, L; Husted, H; Gromov, K

    2017-02-16

    The Forgotten Joint Score (FJS) is a novel measurement for patients' awareness of their knee in daily life. By identifying factors that could explain pre-operative FJS levels, the clinician could better prioritize and single out patients who would benefit most from TKA. The aim of this study was to identify possible factors that may explain the variance of pre-operative FJS levels and evaluate the relationship between pre-operative FJS and pre-operative Oxford Knee Score (OKS). Four-hundred and six individual knees undergoing primary TKA between 2014 and 2016 were included in the study. Age, gender, body mass index (BMI), pre-operative FJS and pre-operative OKS were obtained maximum 2 weeks prior to surgery. Kellgren-Lawrence (K-L) grade, alignment and joint space width (JSW) were evaluated on pre-operative radiographs. Mean FJS was 21.1 ± 15.6. Females, younger patients and patients with high BMI had significantly the worst pre-operative FJS (p < 0.005). Females scored 6.5 FJS points lower than males. A 0.2-point increase in FJS for every added year indicated improvement in knee awareness with age. A 0.4-point decrease in FJS points for every added BMI point indicated worse knee awareness with higher BMI. There was a strong positive correlation between pre-operative FJS and pre-operative OKS according to the Spearman's rank order test (p < 0.005). Females, younger patients and patients with high BMI had significantly the worst pre-operative joint awareness. FJS had a strong positive correlation to OKS in pre-operative patients for primary TKA. This information can be used for improved patient selection; clinically continuous low FJS despite weight loss and/or the passing of time may be indication for TKA. Prospective cohort study, Level II.

  19. Restless legs syndrome.

    Science.gov (United States)

    Miletić, Vladimir; Relja, Maja

    2011-12-01

    Being of the most frequent causes of insomnia, which in the end leads to chronic fatigue, inadequate performance of daily activities, and serious disruption of quality of living, restless legs syndrome (RLS) is nowadays not only a serious medical problem but a socio-economical one as well. Prevalence of the disorder in general population is estimated at 5 to 15%. Family history is positive in over 50% of idiopathic RLS patients which points to genetic basis of the disorder. The characteristics of the secondary or acquired form of RLS are symptoms that start later in life as well as a rapid progression of the disease. On the other hand, idiopathic RLS more often starts at a younger age and the prognoses are better. Over twenty disorders and conditions are brought in connection with secondary RLS. Although the cause of primary RLS is still unknown, there is a strong connection between central metabolism of iron as well as dopamine levels and RLS manifestation. A differential diagnosis of RLS includes a wide specter of motor and sensory disorders. Diagnosis is based on clinical features and the history of disease. To correctly diagnose idiopathic RLS one must first eliminate secondary causes of RLS and then also exclude any disorders with clinical features that mimic those of RLS. It has been estimated that some 20 to 25% of patients need pharmacological therapy. Best initial therapy is the application of nonergot dopamine agonists. Anticonvulsants, benzodiazepines and opioides can be given to patients who are refractory to dopaminergic therapy, those suffering from RLS with emphasized painful sensory component and those with RLS connected with insomnia.

  20. Lyden-af-Leg

    DEFF Research Database (Denmark)

    Toft, Herdis

    Præsentation af seniorforsker-projekt Lyden-af-Leg i et traderingsperspektiv og med indledende fokus på YouTube som traderings-platform.......Præsentation af seniorforsker-projekt Lyden-af-Leg i et traderingsperspektiv og med indledende fokus på YouTube som traderings-platform....

  1. The effect of age on result of straight leg raising test in patients suffering lumbar disc herniation and sciatica

    OpenAIRE

    2015-01-01

    Background: Ninety percent of all people sometimes during their lives experience low back pain, and 30-40% develops radicular leg pain with the sciatica characteristics. Although for clinical diagnosis of lumbar disc herniation (LDH) straight leg raising (SLR) test in 85-90% of cases indicates LDH, but in our practice with LDH patients this test is frequently negative despite radicular leg pain due to LDH. Hence, we decided to evaluate this test in LDH in different age groups. Materials and M...

  2. Effect of pre-operative neuromuscular training on functional outcome after total knee replacement

    DEFF Research Database (Denmark)

    Huber, Erika O; de Bie, Rob A; Roos, Ewa M.

    2013-01-01

    Total Knee Replacement (TKR) is the standard treatment for patients with severe knee osteoarthritis (OA). Significant improvement in pain and function are seen after TKR and approximately 80% of patients are very satisfied with the outcome. Functional status prior to TKR is a major predictor of o...

  3. Pre-Operative Patient Education is Associated With Decreased Risk of Arthrofibrosis After Total Knee Arthroplasty

    DEFF Research Database (Denmark)

    Livbjerg, Anna Emilie; Frøkjær, Sara; Simonsen, Ole

    2013-01-01

    -control studies. Data on potential risk factors were extracted from the Danish Knee arthroplasty Register and from a postal questionnaire including long-term outcome measures regarding pain, function and quality of life (Oxford Knee Score and EQ-5D). Previous knee surgery and a high preoperative Knee Society...

  4. Lower Back Pain Symptom Checker Flowchart

    Science.gov (United States)

    ... of the back. Some causes and treatment of back pain are described in this chart.Our trusted Symptom ... Problems Hip Problems Knee Problems Leg Problems Lower Back Pain Menstrual Cycle Problems Mouth Problems Mouth Problems in ...

  5. Surgery-induced changes and early recovery of hip-muscle strength, leg-press power, and functional performance after fast-track total hip arthroplasty: a prospective cohort study.

    Directory of Open Access Journals (Sweden)

    Bente Holm

    Full Text Available BACKGROUND: By measuring very early changes in muscle strength and functional performance after fast-track total hip arthroplasty (THA, post-operative rehabilitation, introduced soon after surgery, can be designed to specifically target identified deficits. OBJECTIVES: Firstly, to quantify changes (compared to pre-operative values in hip muscle strength, leg-press power, and functional performance in the first week after THA, and secondly, to explore relationships between the muscle strength changes, and changes in hip pain, systemic inflammation, and thigh swelling. DESIGN: Prospective, cohort study. SETTING: Convenience sample of patients receiving a THA at Copenhagen University Hospital, Hvidovre, Denmark, between March and December 2011. PARTICIPANTS: Thirty-five patients (65.9 ± 7.2 years undergoing THA. MAIN OUTCOME MEASURES: Hip muscle strength, leg-press power, performance-based function, and self-reported disability were determined prior to, and 2 and 8 days after, THA (Day 2 and 8, respectively. Hip pain, thigh swelling, and C-Reactive Protein were also determined. RESULTS: Five patients were lost to follow-up. Hip muscle strength and leg press power were substantially reduced at Day 2 (range of reductions: 41-58%, P<0.001, but less pronounced at Day 8 (range of reductions: 23-31%, P<0.017. Self-reported symptoms and function (HOOS: Pain, Symptoms, and ADL improved at Day 8 (P<0.014. Changes in hip pain, C-Reactive Protein, and thigh swelling were not related to the muscle strength and power losses. CONCLUSIONS: Hip muscle strength and leg-press power decreased substantially in the first week after THA - especially at Day 2 - with some recovery at Day 8. The muscle strength loss and power loss were not related to changes in hip pain, systemic inflammation, or thigh swelling. In contrast, self-reported symptoms and function improved. These data on surgery-induced changes in muscle strength may help design impairment-directed, post

  6. Can EGFR mutation status be reliably determined in pre-operative needle biopsies from adenocarcinomas of the lung?

    DEFF Research Database (Denmark)

    Lindahl, Kim Hein; Sørensen, Flemming Brandt; Jonstrup, Søren Peter

    2015-01-01

    The identification of EGFR mutations in non-small-cell lung cancer is important for selecting patients, who may benefit from treatment with EGFR tyrosine kinase inhibitors. The analysis is usually performed on cytological aspirates and/or histological needle biopsies, representing a small fraction......-operative biopsies (131 histological and 70 cytological) and on the surgical specimens, using PCR. Samples with low tumour cell fraction were assigned to laser micro-dissection (LMD). We found nine (4.5%) patients with EGFR mutation in the lung tumour resections, but failed to identify mutation in one...... of the corresponding pre-operative, cytological specimens. Several (18.4%) analyses of the pre-operative biopsies were inconclusive, especially in case of biopsies undergoing LMD and regarding exon 21 analysis. Discrepancy of mutation status in one patient may reflect intra-tumoural heterogeneity or technical issues...

  7. Changes in biological markers, particularly hormone receptors, due to pre-operative chemotherapy (epirubicin/docetaxel in operable breast cancer

    Directory of Open Access Journals (Sweden)

    Rumiko Tashima

    2011-12-01

    Full Text Available We investigated the correlation between biological markers prior to pre-operative chemotherapy with epirubicin and docetaxel (ET therapy and the effect of treatment as well as the clinically significant changes in biological markers before and after chemotherapy. Since April 2002, 52 patients with tumors ≥3 cm in diameter or lymph node metastases have received pre-operative ET chemotherapy. The items investigated were ER/PgR, proliferative activity (MIB-1, etc. The correlation of changes in these factors between pre- and post-treatment status and the clinical and pathological responses was investigated. Clinical response was 82%, BCS rate was 67%. Pathological response was 31.4%. The ER/PgR positive cell rate significantly decreased from 48%/32% to 37%/14%. The MIB-1 decreased from 48% to 27%. The pathological response was significantly high in patients with low ER/PgR-positive rates and those with high MIB-1 values.

  8. [Epidemiology of restless legs syndrome].

    Science.gov (United States)

    Ghorayeb, I; Tison, F

    2009-01-01

    Restless legs syndrome (RLS) is a chronic sensorimotor disorder where patients complain of an almost irresistible urge to move their legs. This urge can often be accompanied by pain or other unpleasant sensations, it either occurs or worsens with rest particularly at night, and improves with activity. The International Restless Legs Syndrome Study Group has established four essential criteria for clinical diagnosis of RLS. Affecting an estimated 7.2 to 11.5% of the adult population, the symptoms of RLS may be associated with significant sleep disturbance and may have a negative impact on quality of life. The prevalence of RLS increases with age, and women are more frequently affected than men. In France, the estimated prevalence is 8.5%. Among sufferers, 4.4% complain of very severe symptoms. Although RLS is mainly idiopathic, several clinical conditions have been associated with it, especially iron deficiency with or without anemia, end-stage renal disease and pregnancy. These conditions may share a common pathophysiological mechanism involving a disorder of iron metabolism. By contrast, controversy persists as to whether polyneuropathy, particularly when associated with diabetes, is to be considered as an important cause of secondary RLS. This association is difficult to demonstrate as conventional electromyography is not adequate to detect small fiber neuropathy often associated with diabetes. RLS is often underdiagnosed and few subjects receive recommended RLS drug treatment. There is a clear need for complementary education to improve the accurate diagnosis of RLS. Indeed, better knowledge of this syndrome is a prerequisite to prompt an appropriate therapeutic management.

  9. Making Better Lives: Patient-Focused Care for Low Back Pain (LBP)

    Science.gov (United States)

    2017-01-13

    Chronic Low Back Pain; Hip Ostearthritis; Myofascial Pain Syndrome; Fibromyalgia; Depression; Maladaptive Coping; Lumbar Spinal Stenosis; Insomnia; Sacroiliac Joint Pain; Lateral Hip and Thigh Pain; Anxiety; Dementia; Recent Leg Length Discrepancy

  10. Pre-operative use of anti-TNF-alpha agents and the risk of post-operative complications in patients with Crohn's disease--a nationwide cohort study

    DEFF Research Database (Denmark)

    Nørgård, Bente Mertz; Nielsen, J.; Qvist, N.

    2013-01-01

    BACKGROUND: A possible negative role of pre-operative use of antitumour necrosis factor-alpha (anti-TNF-alpha) agents on post-operative outcomes in Crohn's disease (CD) patients is still debated. AIM: To examine the impact of pre-operative anti-TNF-alpha agents on post-operative outcomes 30 and 6...

  11. Pre-operative use of anti-TNF-α agents and the risk of post-operative complications in patients with ulcerative colitis - a nationwide cohort study

    DEFF Research Database (Denmark)

    Nørgård, B M; Nielsen, J; Qvist, N;

    2012-01-01

    It is still controversial whether pre-operative anti-tumour necrosis factor-alpha (anti-TNF-α) agents increase post-operative complications in patients with ulcerative colitis (UC).......It is still controversial whether pre-operative anti-tumour necrosis factor-alpha (anti-TNF-α) agents increase post-operative complications in patients with ulcerative colitis (UC)....

  12. Do pre-operative knee laxity values influence post-operative ones after anterior cruciate ligament reconstruction?

    Science.gov (United States)

    Signorelli, C; Bonanzinga, T; Lopomo, N; Marcheggiani Muccioli, G M; Bignozzi, S; Filardo, G; Zaffagnini, S; Marcacci, M

    2013-08-01

    The objective of this study was to verify whether pre-reconstruction laxity condition effects post-reconstruction outcome. A total of 100 patients who underwent navigated Anterior Cruciate Ligament (ACL) reconstruction were included in the study and knee laxity analysed retrospectively. The knee was assessed in six different laxity tests before and after ACL reconstruction, namely antero-posterior (AP) and internal-external (IE) at 30° and 90°, and varus-valgus (VV) rotations at 0° and 30° of flexion. For each test, the least square (LS) fitting line based on pre-operative-to-post-operative laxity value was calculated. To what degree the post-operative laxity value is explainable by the corresponding pre-operative condition was evaluated by the LS line slope. Post-operatively, for each single patient, the grade of laxity decreased at any evaluated test. The strongest influence of pre-operative-to-post-operative laxity values was found during IE30 and IE90 tests. While AP30 and VV0 tests seem to be those in which the post-reconstruction laxity was barely affected by the pre-surgery condition. The analysis of the global laxity reduction confirms the previous results. Following this hypothesis, our study remarks on the importance of combined lesions to secondary restraints and the importance of fully understanding the residual laxity to optimize the surgical technique.

  13. Role of routine pre-operative screening venous duplex ultrasound in morbidly obese patients undergoing bariatric surgery

    Directory of Open Access Journals (Sweden)

    P Praveen Raj

    2017-01-01

    Full Text Available Background/Aims: It is well established that obesity is a strongly associated risk factor for post-operative deep vein thrombosis (DVT. Physical effects and pro-thrombotic, pro-inflammatory and hypofibrinolytic effects of severe obesity may predispose to idiopathic DVT (pre-operatively because of which bariatric patients are routinely screened before surgery. The aim of this study was to audit the use of routine screening venous duplex ultrasound in morbidly obese patients before undergoing bariatric surgery. Methods: We retrospectively reviewed 180 patients who underwent bariatric surgery from August 2013 to August 2014 who had undergone pre-operative screening bilateral lower-extremity venous duplex ultrasound for DVT. Data were collected on patient's demographics, history of venous thromboembolism, prior surgeries and duplex ultrasound details of the status of the deep veins and superficial veins of the lower limbs. Results: No patients had symptoms or signs of DVT pre-operatively. No patient gave history of DVT. No patient was found to have iliac, femoral or popliteal vein thrombosis. Superficial venous disease was found in 17 (8%. One patient had a right lower limb venous ulcer. Conclusion: Thromboembolic problems in the morbidly obese before bariatric surgery are infrequent, and screening venous duplex ultrasound can be done in high-risk patients only.

  14. Leg 179 summary

    Digital Repository Service at National Institute of Oceanography (India)

    Pettigrew, T.J.; Casey, J.F.; Miller, D.J.; Araki, E.; Boissonnas, R.; Busby, R.; Einaudi, F.; Gerdom, M.; Guo, Z.P.; Hopkins, H.; Myers, G.; Rao, D.G.; Shibata, T.; Thy, P.

    Ocean Drilling Program (ODP) Leg 179 set out with two primary objectives. These objectives were (1) testing the recently developed hammer drill-in casing system on the Atlantis Bank, Southwest Indian Ridge (SWIR), and (2) drilling a cased reentry...

  15. RESTLESS LEGS SYNDROME

    Directory of Open Access Journals (Sweden)

    Dmitriy Valer'evich Artem'ev

    2009-01-01

    Full Text Available The paper describes the epidemiology, etiology, pathogenesis, clinical picture, diagnosis, differential diagnosis, and treatment of restless legs syndrome. Recommendations are given how to choose therapeutic modalities and drugs in relation to different factors.

  16. Emphysematous Pyelonephritis Presenting as Necrotizing Fasciitis of the Leg

    Directory of Open Access Journals (Sweden)

    Yu-Xiong Ye

    2009-03-01

    Full Text Available We report a 50-year-old man with poorly controlled diabetes mellitus who presented with a painful, swollen right leg. He had also experienced right flank pain for 1 week prior to admission. Physical examination was notable for tenderness over the right flank. The right leg was diffusely swollen and exquisitely tender to touch, with palpable crepitance. Laboratory tests revealed leukocytosis and pyuria. Computed tomography showed a right ureteral stone with hydronephrosis and characteristic findings of emphysematous pyelonephritis. Furthermore, a right perirenal gas-forming abscess with extension to the right leg was noted. The patient was successfully treated with antibiotic therapy, aggressive control of blood sugar, percutaneous drainage of the hydronephrosis and perirenal abscess, and aggressive debridement of the leg.

  17. Leg ulcers in sickle cell patients: management challenges

    Directory of Open Access Journals (Sweden)

    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 

  18. Leg edema from intrathecal opiate infusions.

    Science.gov (United States)

    Aldrete, J A; Couto da Silva JM

    2000-01-01

    Despite the increasing popularity of intrathecal infusions to treat patients with long-term non-cancer-related pain, this therapy is not without serious side-effects. Five out of 23 patients who had intrathecal infusions of opiates for longer than 24 months developed leg and feet edema. As predisposing factors, cardiovascular disease, deep venous thrombosis, peripheral vascular disease, and venous stasis of the lower extremities were considered. Every patient who developed pedal and leg edema after the implantation of an infusion pump was also found to have leg edema and venous stasis prior to the time when the pump was inserted. This complication was severe enough to limit their physical activity, and to produce lymphedema, ulcerations and hyperpigmentation of the skin. Reduction of the edema occurred when the dose of the opiate was decreased, and in two cases in which the infusion was discontinued, there was almost complete resolution of the syndrome. It appears that the pre-existence of pedal edema and of venous stasis is a relative contraindication to the long-term intrathecal infusion of opiates in patients with chronic non-cancer pain. Copyright 2000 European Federation of Chapters of the International Association for the Study of Pain.

  19. Effect of oral and external use of traditional Chinese medicine on the elderly with pain in low back and legs:the clinical analysis of 200 cases%中药口服联合外用治疗老年顽固性腰腿痛200例临床分析

    Institute of Scientific and Technical Information of China (English)

    刘铀宁

    2011-01-01

    目的:探讨中药口服联合外用治疗老年顽固性腰腿痛的临床疗效.方法:200例老年顽固性腰腿痛患者随机均分为2组,分别采用中药口服加外用(联用组)和口服腰腿痛丸(对照组)进行治疗.分析2组患者视觉模拟评分法(VAS)、腰椎功能障碍指数(ODI)评分和综合疗效.结果:所有患者获得半年随访.联用组患者VAS评分和ODI评分低于对照组(P<0.05),有效率则显著高于对照组(P<0.01).结论:中药口服联合外用治疗老年顽固性腰腿痛能够获得良好的效果.%Objective: To investigate the effect of oral and external traditional Chinese medicine on elderly patients with pain in low back and legs. Methods: Two hundred elderly patients with low back pain and legs pain were divided into two groups randomly. Patients in observe group were received oral and external traditional Chinese medicine while patients in control group were received the treatment of routine oral low back pain pills. The VAS scores, ODI scores and the effective rate of each group were analyzed. Results: After a halfyear follow-up, the VAS and ODI scores in observe group were less than those of control group significantly( P < 0.05 ) , and the effective rate of the former were higher than that of the latter( P < 0.01 ). Conclusions: Oral and external use of traditional Chinese medicine were effective in treating the elderly with low back pain and legs pain.

  20. Pre-operative stroke and neurological disability do not independently affect short- and long-term mortality in infective endocarditis patients.

    Science.gov (United States)

    Diab, Mahmoud; Guenther, Albrecht; Sponholz, Christoph; Lehmann, Thomas; Faerber, Gloria; Matz, Anna; Franz, Marcus; Witte, Otto W; Pletz, Mathias W; Doenst, Torsten

    2016-10-01

    Infective endocarditis (IE) is still associated with high morbidity and mortality. The impact of pre-operative stroke on mortality and long-term survival is controversial. In addition, data on the severity of neurological disability due to pre-operative stroke are scarce. We analysed the impact of pre-operative stroke and the severity of its related neurological disability on short- and long-term outcome. We retrospectively reviewed our data from patients operated for left-sided IE between 01/2007 and 04/2013. We performed univariate (Chi-Square and independent samples t test) and multivariate analyses. Among 308 consecutive patients who underwent cardiac surgery for left-sided IE, pre-operative stroke was present in 87 (28.2 %) patients. Patients with pre-operative stroke had a higher pre-operative risk profile than patient without it: higher Charlson comorbidity index (8.1 ± 2.6 vs. 6.6 ± 3.3) and higher incidence of Staphylococcus aureus infection (43 vs. 17 %) and septic shock (37 vs. 19 %). In-hospital mortality was equal but 5-year survival was significantly worse with pre-operative stroke (33.1 % vs. 45 %, p = 0.006). 5-year survival was worst in patients with severe neurological disability compared to mild disability (19.0 vs. 0.58 %, p = 0.002). However, neither pre-operative stroke nor the degree of neurological disability appeared as an independent risk factor for short or long-term mortality by multivariate analysis. Pre-operative stroke and the severity of neurological disability do not independently affect short- and long-term mortality in patients with infective endocarditis. It appears that patients with pre-operative stroke present with a generally higher risk profile. This information may substantially affect decision-making.

  1. GlobVolcano pre-operational services for global monitoring active volcanoes

    Science.gov (United States)

    Tampellini, Lucia; Ratti, Raffaella; Borgström, Sven; Seifert, Frank Martin; Peltier, Aline; Kaminski, Edouard; Bianchi, Marco; Branson, Wendy; Ferrucci, Fabrizio; Hirn, Barbara; van der Voet, Paul; van Geffen, J.

    2010-05-01

    The GlobVolcano project (2007-2010) is part of the Data User Element programme of the European Space Agency (ESA). The project aims at demonstrating Earth Observation (EO) based integrated services to support the Volcano Observatories and other mandate users (e.g. Civil Protection) in their monitoring activities. The information services are assessed in close cooperation with the user organizations for different types of volcano, from various geographical areas in various climatic zones. In a first phase, a complete information system has been designed, implemented and validated, involving a limited number of test areas and respective user organizations. In the currently on-going second phase, GlobVolcano is delivering pre-operational services over 15 volcanic sites located in three continents and as many user organizations are involved and cooperating with the project team. The set of GlobVolcano offered EO based information products is composed as follows: Deformation Mapping DInSAR (Differential Synthetic Aperture Radar Interferometry) has been used to study a wide range of surface displacements related to different phenomena (e.g. seismic faults, volcanoes, landslides) at a spatial resolution of less than 100 m and cm-level precision. Permanent Scatterers SAR Interferometry method (PSInSARTM) has been introduced by Politecnico of Milano as an advanced InSAR technique capable of measuring millimetre scale displacements of individual radar targets on the ground by using multi-temporal data-sets, estimating and removing the atmospheric components. Other techniques (e.g. CTM) have followed similar strategies and have shown promising results in different scenarios. Different processing approaches have been adopted, according to data availability, characteristic of the area and dynamic characteristics of the volcano. Conventional DInSAR: Colima (Mexico), Nyiragongo (Congo), Pico (Azores), Areanal (Costa Rica) PSInSARTM: Piton de la Fournaise (La Reunion Island

  2. Pre-operative Identification and Surgical Management of the Appendiceal Mucocele: A Case Report.

    Science.gov (United States)

    Lynch, Kevin; Cho, Sung; Andres, Robert; Knight, Jennifer; Con, Jorge

    2016-01-01

    An appendiceal mucocele (AM) is an uncommon differential in the patient being evaluated for acute appendicitis. Although often asymptomatic, AMs can clinically mimic acute appendicitis, and preoperative distinction between these processes facilitates optimal management. We report the case of a 60-year-old male with an AM presenting with nausea and periumbilical pain radiating to the right lower quadrant. Literature relevant to the diagnosis and treatment of AMs is reviewed, with emphasis on diagnosis through radiographic imaging and surgical management. Abdominal CT scan or ultrasound are useful in identifying AMs preoperatively. A decision to perform a right hemicolectomy should be influenced by the criteria reported by Gonzalez-Moreno. The safety of the laparoscopic resection relative to an open appendectomy is debated.

  3. Opioids for restless legs syndrome.

    Science.gov (United States)

    de Oliveira, César Osório; Carvalho, Luciane Bc; Carlos, Karla; Conti, Cristiane; de Oliveira, Marcio M; Prado, Lucila Bf; Prado, Gilmar F

    2016-06-29

    Restless legs syndrome (RLS) is a distressing and common neurological disorder that may have a huge impact in the quality of life of those with frequent and intense symptoms. Patients complain of unpleasant sensations in the legs, at or before bedtime, and feel an urge to move the legs, which improves with movement, such as walking. Symptoms start with the patient at rest (e.g. sitting or lying down), and follow a circadian pattern, increasing during the evening or at night. Many pharmacological intervention are available for RLS, including drugs used to treat Parkinson's disease (L-Dopa and dopaminergic agonists), epilepsy (anticonvulsants), anxiety (benzodiazepines), and pain (opioids). Dopaminergic drugs are those most frequently used for treatment of RLS, but some patients do not respond effectively and require other medication. Opioids, a class of medications used to treat severe pain, seem to be effective in treating RLS symptoms, and are recommended for patients with severe symptoms, because RLS and pain appear to share the same mechanism in the central nervous system. All available drugs are associated to some degree with side effects, which can impede treatment. Opioids are associated with adverse events such as constipation, tolerance, and dependence. This justifies the conduct of a systematic review to ascertain whether opioids are safe and effective for treatment of RLS. To asses the effects of opioids compared to placebo treatment for restless legs syndrome in adults. We searched the Cochrane Central Register of Controlled trials, CENTRAL 2016, issue 4 and MEDLINE, EMBASE, and LILACS up to April 2016, using a search strategy adapted by Cochraneto identify randomised clinical trials. We checked the references of each study and established personal communication with other authors to identify any additional studies. We considered publications in all languages. Randomised controlled clinical trials of opioid treatment in adults with idiopathic RLS. Two

  4. Anesthesiologists’ and surgeons’ perceptions about routine pre-operative testing in low-risk patients: application of the Theoretical Domains Framework (TDF) to identify factors that influence physicians’ decisions to order pre-operative tests

    Science.gov (United States)

    2012-01-01

    Background Routine pre-operative tests for anesthesia management are often ordered by both anesthesiologists and surgeons for healthy patients undergoing low-risk surgery. The Theoretical Domains Framework (TDF) was developed to investigate determinants of behaviour and identify potential behaviour change interventions. In this study, the TDF is used to explore anaesthesiologists’ and surgeons’ perceptions of ordering routine tests for healthy patients undergoing low-risk surgery. Methods Sixteen clinicians (eleven anesthesiologists and five surgeons) throughout Ontario were recruited. An interview guide based on the TDF was developed to identify beliefs about pre-operative testing practices. Content analysis of physicians’ statements into the relevant theoretical domains was performed. Specific beliefs were identified by grouping similar utterances of the interview participants. Relevant domains were identified by noting the frequencies of the beliefs reported, presence of conflicting beliefs, and perceived influence on the performance of the behaviour under investigation. Results Seven of the twelve domains were identified as likely relevant to changing clinicians’ behaviour about pre-operative test ordering for anesthesia management. Key beliefs were identified within these domains including: conflicting comments about who was responsible for the test-ordering (Social/professional role and identity); inability to cancel tests ordered by fellow physicians (Beliefs about capabilities and social influences); and the problem with tests being completed before the anesthesiologists see the patient (Beliefs about capabilities and Environmental context and resources). Often, tests were ordered by an anesthesiologist based on who may be the attending anesthesiologist on the day of surgery while surgeons ordered tests they thought anesthesiologists may need (Social influences). There were also conflicting comments about the potential consequences associated with

  5. Anesthesiologists' and surgeons' perceptions about routine pre-operative testing in low-risk patients: application of the Theoretical Domains Framework (TDF) to identify factors that influence physicians' decisions to order pre-operative tests.

    Science.gov (United States)

    Patey, Andrea M; Islam, Rafat; Francis, Jill J; Bryson, Gregory L; Grimshaw, Jeremy M

    2012-06-09

    Routine pre-operative tests for anesthesia management are often ordered by both anesthesiologists and surgeons for healthy patients undergoing low-risk surgery. The Theoretical Domains Framework (TDF) was developed to investigate determinants of behaviour and identify potential behaviour change interventions. In this study, the TDF is used to explore anaesthesiologists' and surgeons' perceptions of ordering routine tests for healthy patients undergoing low-risk surgery. Sixteen clinicians (eleven anesthesiologists and five surgeons) throughout Ontario were recruited. An interview guide based on the TDF was developed to identify beliefs about pre-operative testing practices. Content analysis of physicians' statements into the relevant theoretical domains was performed. Specific beliefs were identified by grouping similar utterances of the interview participants. Relevant domains were identified by noting the frequencies of the beliefs reported, presence of conflicting beliefs, and perceived influence on the performance of the behaviour under investigation. Seven of the twelve domains were identified as likely relevant to changing clinicians' behaviour about pre-operative test ordering for anesthesia management. Key beliefs were identified within these domains including: conflicting comments about who was responsible for the test-ordering (Social/professional role and identity); inability to cancel tests ordered by fellow physicians (Beliefs about capabilities and social influences); and the problem with tests being completed before the anesthesiologists see the patient (Beliefs about capabilities and Environmental context and resources). Often, tests were ordered by an anesthesiologist based on who may be the attending anesthesiologist on the day of surgery while surgeons ordered tests they thought anesthesiologists may need (Social influences). There were also conflicting comments about the potential consequences associated with reducing testing, from negative

  6. Anesthesiologists’ and surgeons’ perceptions about routine pre-operative testing in low-risk patients: application of the Theoretical Domains Framework (TDF to identify factors that influence physicians’ decisions to order pre-operative tests

    Directory of Open Access Journals (Sweden)

    Patey Andrea M

    2012-06-01

    Full Text Available Abstract Background Routine pre-operative tests for anesthesia management are often ordered by both anesthesiologists and surgeons for healthy patients undergoing low-risk surgery. The Theoretical Domains Framework (TDF was developed to investigate determinants of behaviour and identify potential behaviour change interventions. In this study, the TDF is used to explore anaesthesiologists’ and surgeons’ perceptions of ordering routine tests for healthy patients undergoing low-risk surgery. Methods Sixteen clinicians (eleven anesthesiologists and five surgeons throughout Ontario were recruited. An interview guide based on the TDF was developed to identify beliefs about pre-operative testing practices. Content analysis of physicians’ statements into the relevant theoretical domains was performed. Specific beliefs were identified by grouping similar utterances of the interview participants. Relevant domains were identified by noting the frequencies of the beliefs reported, presence of conflicting beliefs, and perceived influence on the performance of the behaviour under investigation. Results Seven of the twelve domains were identified as likely relevant to changing clinicians’ behaviour about pre-operative test ordering for anesthesia management. Key beliefs were identified within these domains including: conflicting comments about who was responsible for the test-ordering (Social/professional role and identity; inability to cancel tests ordered by fellow physicians (Beliefs about capabilities and social influences; and the problem with tests being completed before the anesthesiologists see the patient (Beliefs about capabilities and Environmental context and resources. Often, tests were ordered by an anesthesiologist based on who may be the attending anesthesiologist on the day of surgery while surgeons ordered tests they thought anesthesiologists may need (Social influences. There were also conflicting comments about the potential

  7. DEVELOPMENT AND EVALUATION OF EVIDENCE BASED PRE-OPERATIVE PATIENT EDUCATION BOOKLET IN LUMBAR DISCECTOMY

    Directory of Open Access Journals (Sweden)

    Manish Nagpal

    2014-02-01

    Full Text Available Objective: The objective of this study was to contribute towards further understanding of the preoperative educational requirement of patients by developing and evaluating suitable evidence based patient education booklet in lumbar discectomy. Summary of background data: The primary surgical intervention for lumbar radiculopathy is lumbar discectomy but its result remains variable. Patient education has been found beneficial in various surgeries and resulted in enhanced outcome of the surgery with respect to pain, disability and quality of life. Methodology: It consists of 5 Steps. 1 Literature review, informal interview and questionnaire filled by 3 surgeons, 5 physiotherapists and 5 patients were used to determine the domains of the education booklet. 2 Literature review to develop the content for the domains of the booklet and formulate a rough draft of the booklet. 3 Modification in the booklet as recommended by surgeons and therapists to develop the final booklet. 4 Evaluation of the booklet on readability ease by Flesch reading ease and by Suitability assessment of Material questionnaire filled by surgeons and therapists. 5 Pilot study on patients to take their views regarding the booklet developed. Results: The domains determined in step 1 were: Anatomy, understanding the mechanism of pain, about the surgery, complications associated with surgery and role of physiotherapy. The content was developed and modified in step 2 and 3. In step 4 Flesch reading score is 70.5 and suitability assessment of material questionnaire score- 77.3%. In step 5 patients rated the booklet easy to read and understand. Conclusion: The developed patient education booklet came out to be fairly easy to read according to flesch reading ease and of superior quality according to suitability assessment of material questionnaire and hence should be made a part of patient education.

  8. Post-Operative Pain after Knee Arthroscopy and Related Factors

    OpenAIRE

    Bharat Sutariya; Amit Patel; Ankit Desai; Sadik Shaikh

    2014-01-01

    Objectives: The aim of this study was to explore the intensity of post-arthroscopy knee pain during the first 24 hours, and to study the influence of pre-operative pain, tourniquet time and amount of surgical trauma on post-arthroscopy pain. Methods: In 78 male patients that underwent elective arthroscopic menisectomy or diagnostic arthroscopy of the knee, preoperative and post-operative pain was registered using the Visual Analogue Scale. Variance for repeated measures and for independen...

  9. Post-Operative Pain After Knee Arthroscopy and Related Factors

    OpenAIRE

    Drosos, G. I.; Stavropoulos, N.I; Katsis, A; Kesidis, K; Kazakos, K.; Verettas, D.-A

    2008-01-01

    The aim of this study was to explore the intensity of post-arthroscopy knee pain during the first 24 hours, and to study the influence of pre-operative pain, tourniquet time and amount of surgical trauma on post-arthroscopy pain. In 78 male patients that underwent elective arthroscopic menisectomy or diagnostic arthroscopy of the knee, preoperative and post-operative pain were registered using the Visual Analogue Scale. Variance for repeated measures and for independent observations was analy...

  10. Venous leg ulcers.

    Science.gov (United States)

    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

  11. [Restless legs syndrome].

    Science.gov (United States)

    Lai, Szu-Chia; Chen, Rou-Shayn

    2008-03-01

    The restless legs syndrome (RLS) is a common neurological disorder to take possession of increasing attention. RLS is characterized by an urge to move the legs, usually accompanied by uncomfortable or unpleasant sensations, that occurs or worsen at rest and is relieved by activity. The symptoms of RLS have a major impact on nocturnal sleep and daytime functions. The clinical diagnostic criteria were established and published in 2003 by International Restless Legs Syndrome Study Group (IRLSSG). All four essential criteria must be met for a positive diagnosis. However, RLS encompassed an idiopathic form of genetic or unknown origin and secondary forms associated with many causes. Special awareness should be kept for differential diagnosis such as uremia, iron deficiency anemia, polyneuropathy, rheumatoid arthritis, and other neurodegenerative diseases. Polysomnography, actinography, L-dopa loading test, and suggested immobilization test (SIT) are helpful tools to reduce the diagnostic puzzle of false positive and false negative. Pathophysiological concepts of RLS are essentially based on the neuroimaging and neurophysiological data to assume a dysfunction of the dopaminergic system, possibly on the All neuron group localized in the hypothalamus. These neurons modulate spinal excitability and alter the sensory processing predominantly of leg afferents. Treatment may be closely linked to the dopaminergic system and iron metabolism. Dopaminergic stimulation with levodopa or dopamine agonists is the first choice in idiopathic restless legs syndrome, but the long-term adverse effect of augmentation should be carefully monitored.

  12. Pre-operative flexion contracture determines the functional outcome of haemophilic arthropathy treated with total knee arthroplasty.

    Science.gov (United States)

    Atilla, B; Caglar, O; Pekmezci, M; Buyukasik, Y; Tokgozoglu, A M; Alpaslan, M

    2012-05-01

    End-stage haemophiliac arthropathy can be successfully treated with total knee arthroplasty. However, the functional results may not be as good as anticipated and certain pre-op knee characteristics may alter the functional results. The purpose of this study was to evaluate the functional outcome of TKA in haemophilic patients with specific attention to final range of motion and residual flexion contracture of the joint. Twenty-one consecutive patients were retrospectively reviewed. The average age was 34 years with an average follow-up of 5.7 years. Functional status was evaluated with Hospital for Special Surgery Knee Score. Receiving Operating Characteristics analysis was used to determine the threshold of pre-operative flexion contracture degree to avoid residual knee contracture. The range of motion was increased in 16 joints and unchanged in three joints and decreased in the remaining two. Preoperative average range of motion was 37.6°, improved to 57.1° post-operatively. The average knee score increased from 27.85 (15-30) points pre-operatively to 79.42 (12-94) points at the last follow-up. The degree of pre-operative flexion contracture was found to be a good predictor for residual flexion contracture. (Specificity: 85.7%, sensitivity: 100%, cut-off: 27.5°). Total knee replacement improves the quality of life in patients with advanced haemophilic arthropathy. Statistical analysis revealed that pre-op flexion contracture of 27.5° is an important threshold. Patients should be operated before that stage to gain maximum benefit with minimal gait abnormalities. © 2011 Blackwell Publishing Ltd.

  13. Surgical bleeding after pre-operative unfractionated heparin and low molecular weight heparin for coronary bypass surgery.

    Science.gov (United States)

    Renda, Giulia; Di Pillo, Raffaele; D'Alleva, Alberto; Sciartilli, Adolfo; Zimarino, Marco; De Candia, Erica; Landolfi, Raffaele; Di Giammarco, Gabriele; Calafiore, Antonio; De Caterina, Raffaele

    2007-03-01

    Since the impairment of platelet function may cause excess peri-operative bleeding, pre-operative discontinuation of aspirin and heparin bridging are common for cardiac surgery. We evaluated the impact of pre-operative administration of enoxaparin and unfractionated heparin (UFH) on coagulation parameters and peri-operative bleeding in patients undergoing elective coronary artery bypass grafting (CABG) surgery after discontinuation of aspirin. Forty-three patients with three-vessel coronary artery disease undergoing elective CABG surgery discontinued aspirin and were randomized to receive either UFH 180 UI/Kg x 2/day s.c. or enoxaparin 100 UI/Kg x 2/day s.c. until 12 h before surgery (median pre-operative treatment 8 days, range 6-12 days). Surgery was performed as usual with UFH. Neither UFH nor any low molecular weight heparin was given in the immediate post-operative period. The effects of UFH and enoxaparin were monitored by the activated partial thromboplastin time (aPTT) and the Enox-test (sensitive to factor Xa inhibition) using a Rapidpoint Coagulation Analyzer. aPTT and factor Xa activity were also measured by standard methods. Peri-operative bleeding and the nadirs of hemoglobin concentration, hematocrit and platelet count were monitored post-operatively. Patients in the two groups were similar for number of bypasses, on-pump time, total surgery time, and time from the last heparin administration. Coagulation parameters increased significantly and similarly at 30 min and 6 h with both treatments, but returned within the normal range at 12 h. Hemoglobin, hematocrit and platelet counts significantly decreased to the same extent after CABG and re-normalized at the same time. Transfusional requirements of blood and plasma units were similar in the two groups. From the kinetics of coagulation parameters and the evaluation of bleeding, enoxaparin is a safe alternative to UFH as a bridging therapy to CABG after discontinuation of aspirin.

  14. Pre-operative and early post-operative factors associated with surgical site infection after laparoscopic sleeve gastrectomy.

    Science.gov (United States)

    Ruiz-Tovar, Jaime; Oller, Inmaculada; Llavero, Carolina; Arroyo, Antonio; Muñoz, Jose Luis; Calero, Alicia; Diez, María; Zubiaga, Lorea; Calpena, Rafael

    2013-08-01

    Surgical procedures on obese patients are expected to have a high incidence of surgical site infection (SSI). The identification of pre-operative or early post-operative risk factors for SSI may help the surgeon to identify subjects in risk and adequately optimize their status. We conducted a study of the association of comorbidities and pre- and post-operative analytical variables with SSI following laparoscopic sleeve gastrectomy for the treatment of morbid obesity. We performed a prospective study of all morbidly obese patients undergoing laparoscopic sleeve gastrectomy as a bariatric procedure between 2007 and 2011. An association of clinical and analytical variables with SSI was investigated. The study included 40 patients with a mean pre-operative body mass index (BMI) of 51.2±7.9 kg/m(2). Surgical site infections appeared in three patients (7.5%), of whom two had an intra-abdominal abscess located in the left hypochondrium and the third had a superficial incisional SSI. Pre-operatively, a BMI >45 kg/m(2) (OR 8.7; p=0.008), restrictive disorders identified by pulmonary function tests (OR 10.0; p=0.012), a serum total protein concentration 30 mcg/dL (OR 13.0; p=0.003), and a mean corpuscular volume (MCV) 128 mg/dL (OR 4.7; p=0.012) and hemoglobin <11g/dL (OR 7.5; p=0.002) were associated with SSI. The study supports the role of restrictive lung disorders and the values specified above for preoperative BMI, serum total protein and cortisol concentrations, and MCV, and of post-operative anemia and hyperglycemia as risk factors for SSI. In these situations, the surgeon must be aware of and seek to control these risk factors.

  15. [Impact of pre-operative uric acid on acute kidney injury after cardiac surgery in elderly patients].

    Science.gov (United States)

    Xu, Jiaqi; Chen, Yuanhan; Liang, Xinling; Hu, Penghua; Cai, Lu; An, Shengli; Li, Zhilian; Shi, Wei

    2014-11-01

    To investigate the impact of pre-operative uric acid on acute kidney injury (AKI) after cardiac surgery in elderly patients. Clinical data were collected from 936 elderly patients (age ≥ 60 years) undergoing cardiac surgery with cardiopulmonary bypass in Guangdong General Hospital between January 2005 and May 2011. The baseline serum creatinine was defined as the latest serum creatinine before surgery, and AKI was diagnosed according to RIFLE criteria. Patients were divided into three groups according to the sex-specific cutoff values of serum uric acid tertiles (group A: ≤ 384.65 µmol/L in men, and ≤ 354.00 µmol/L in women; group B:384.66-476.99 µmol/L in men and 354.01-437.96 µmol/L in women; group C: ≥ 477.00 µmol/L in men and ≥ 437.97 µmol/L in women). Multivariate logistic regression analysis was used to analyze the independent risk factors for AKI. Among 936 elderly patients, 576 cases (61.5%) developed AKI. Mean uric acid concentration was higher in AKI patients than in Non-AKI patients ( (436.6 ± 119.1) µmol/L vs. (398.0 ± 107.2) µmol/L, P cardiac surgery, eGFRsurgery, cardiopulmonary bypass operation time, aortic cross-clamping time, pre-operative angiotensin converting enzyme inhibitor or angiotensin II receptor blockers and lipid-lowering drugs use, early postoperative angiotensin converting enzyme inhibitor or angiotensin II receptor blockers, diuretics and digoxin use, post-operation central venous pressure, risk of post operative AKI was significantly higher in group C than in group A (OR:1.897, 95%CI: 1.270-2.833, P = 0.002). Pre-operative elevated uric acid is an independent risk factor of AKI after cardiac surgery in elderly patients.

  16. The prognostic value of pre-operative predicted forced vital capacity in corrective spinal surgery for Duchenne's muscular dystrophy.

    Science.gov (United States)

    Harper, C M; Ambler, G; Edge, G

    2004-12-01

    The majority of patients with Duchenne's muscular dystrophy require corrective spinal surgery for scoliosis to maintain seated balance and to slow the progression of respiratory compromise, thereby facilitating nursing and enhancing their quality of life. Traditionally patients with a pre-operative forced vital capacity (PFVC) of 30% or below predicted have been denied this surgery as it was thought that the incidence of postoperative complications was unacceptably high. We present data collected prospectively from 45 consecutive operations undertaken in our unit. These cases indicate that there is no clinically significant difference in operative and postoperative outcomes between patients with PFVC > 30% and vital.

  17. Fantom pain: Case report

    Directory of Open Access Journals (Sweden)

    Marić Sanja S.

    2017-01-01

    Full Text Available Background Phantom limb pain is a common problem after limb amputation (41-85%. It is described as an extremely painful sensation in the missing part of the body that can last for hours, days or even years. It is considered to arise from cortical reorganization, although many factors can increase the risk of phantom limb pain: pain before surgery, age and sex of the patients, the time elapsed since surgery, stump pain, inadequate prosthesis. Phantom limb pain therapy is very complicated. Case report We reported a case of 80-year-old patient suffering from phantom limb pain and phantom sensation 25 years after the amputation of his left leg due to the injury. The patient has pain at the site of amputation, sensation that he has the leg and that it occupies an unusual position and almost daily exhausting phantom limb pain (6-9 visual analogue scale - VAS with disturbed sleep and mood. We managed to reduce the pain under 4 VAS and decrease the patient suffering by combining drugs from the group of coanalgetics (antidepressants, antiepileptics, non-pharmacological methods (transcutaneous electroneurostimulation - TENS, mirror therapy and femoral nerve block in the place of disarticulation of the left thigh. Conclusion Phantom limb pain therapy is multimodal, exhausting for both the patient and the physician and it is often unsuccessful. The combination of different pharmacological and non-pharmacological modalities can give satisfactory therapeutic response.

  18. 中药酒剂配合电磁治疗仪治疗颈肩腰腿痛效果观察与护理%Effect of traditional Chinese medicine wine combired with electromagnetic therapy for the neck,shoulder, back and leg pain

    Institute of Scientific and Technical Information of China (English)

    黄苑芬; 赖文娟; 曾秋华; 谢培英; 牟惠玲; 曾篇

    2013-01-01

    目的:探讨中药酒剂配合电磁治疗仪治疗颈肩腰腿痛的疗效。方法将80例颈肩腰腿痛患者分为治疗组和对照组,每组各40例,治疗组使.用中药酒剂加电磁治疗仪治疗,对照组采.用单纯电磁治疗仪治疗。分别在治疗前,治疗3 d、7 d后,采.用数字等级评分(numerical rating scale,NRS)对两组患者进行测评。结果治疗后,治疗组患者NRS评分低于对照组,两组比较,差异具有统计学意义(均P<0.01)。结论中药酒剂配合电磁治疗仪治疗颈肩腰腿痛效果满意,值得临床应.用推广。%Objectives To explore the effect of traditional Chinese medicine wine combired with electromagnetic therapy for the neck,shoulder,back and leg pain. Methods Eighty cases of patients with neck,shoulder,back and leg pain were randomly divided into 2 groups,with 40 cases in each group,treatment group was given the traditional Chinese medicine wine and electromagnetic therapy,the control group was prescribed(only with electromagnetic therapy),use the numerical rating scale to observe the effects of two groups before therapy,3 days and 7 days after therapy . Result After treatment,the pain of the treatment group was relieved significantly better than that of the control group(P<0.05). Conclusion Traditional Chinese medicine wine combired with electromagnetic therapy for the neck,shoulder,back and leg pain has satisfactory effect,and is worthy to promotion.

  19. 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.

  20. Development of BIM Execution Plan for BIM Model Management during the Pre-Operation Phase: A Case Study

    Directory of Open Access Journals (Sweden)

    Yu-Cheng Lin

    2016-02-01

    Full Text Available Building information modeling (BIM technologies use precise geometry and relevant data to enhance and improve the maintenance performance of facilities integrated with 3D object-oriented computer aided design (CAD. Although most owners agree on the potential benefits of integrating BIM technologies with facility management (FM, they must overcome many problems to plan and develop effective BIM execution plans for FM implementation. This study proposes and develops a BIM execution plan for BIM model management for FM during the pre-operation phase. Through the application of the proposed BIM execution plan, BIM can be effectively implemented during the operation and maintenance phases. In order to verify the proposed methodology and demonstrate its effectiveness in practice, the BIM execution plan is then applied in a selected case study of a building project in Taiwan. The combined results demonstrate that the proposed BIM execution plan is an effective approach for operation and maintenance management. The advantage of the proposed BIM execution plan lies not only in improving the efficiency of maintenance management work when integrated with BIM technologies, but also in maximizing the value and benefits of BIM to support maintenance management. Finally, limitations, difficulties, and suggestions are summarized for further development of the BIM execution plan for BIM model management during the pre-operation phase.

  1. Quantification of respiratory depression during pre-operative administration of midazolam using a non-invasive respiratory volume monitor

    Science.gov (United States)

    Gonzalez Castro, Luis N.; Mehta, Jaideep H.; Brayanov, Jordan B.; Mullen, Gary J.

    2017-01-01

    Background Pre-operative administration of benzodiazepines can cause hypoventilation—a decrease in minute ventilation (MV)—commonly referred to as “respiratory compromise or respiratory depression.” Respiratory depression can lead to hypercarbia and / or hypoxemia, and may heighten the risk of other respiratory complications. Current anesthesia practice often places patients at risk for respiratory complications even before surgery, as respiratory monitoring is generally postponed until the patient is in the operating room. In the present study we examined and quantified the onset of respiratory depression following the administration of a single dose of midazolam in pre-operative patients, using a non-invasive respiratory volume monitor that reports MV, tidal volume (TV), and respiratory rate (RR). Methods Impedance-based Respiratory Volume Monitor (RVM) data were collected and analyzed from 30 patients prior to undergoing orthopedic or general surgical procedures. All patients received 2.0 mg of midazolam intravenously at least 20 minutes prior to the induction of anesthesia and the effects of midazolam on the patient's respiratory function were analyzed. Results Within 15 minutes of midazolam administration, we noted a significant decrease in both MV (average decrease of 14.3% ± 5.9%, pbenzodiazepines affect primarily TV rather than RR. Such respiratory monitoring data provide the opportunity for individualizing dosing and adjustment of clinical interventions, especially important in elderly patients. With additional respiratory data, clinicians may be able to better identify and quantify respiratory depression, reduce adverse effects, and improve overall patient safety. PMID:28235069

  2. The mangled lower leg

    NARCIS (Netherlands)

    Hoogendoorn, Jochem Maarten

    2002-01-01

    A surgeon faced with a patient presenting with an open tibial/fibular fracture in combination with severe damage of the surrounding soft tissues, has to make the difficult decision whether to attempt salvage or to perform an immediate amputation of the leg. Until late in the nineteenth century the

  3. Leg med vision

    DEFF Research Database (Denmark)

    Munk, Mette; Bertelsen, Katrine

    2011-01-01

    alle med interesse for leg og bevægelse i daginstitutioner. Bogen er skrevet i et samarbejde mellem Ringsted Kommune og det nationale videncenter for sundhed, kost og motion for børn og unge, KOSMOS (www.vicekosmos.dk).Der er i samarbejde med to daginstitutioner indhentet vigtige og kvalificerede...

  4. Leg CT scan

    Science.gov (United States)

    ... x-ray beam rotates around you. (Modern "spiral" scanners can perform the exam without stopping.) A computer creates separate images of the body area, called slices. These images can be stored, viewed on a monitor, or printed on film. Three-dimensional (3D) models of the leg can be created by ...

  5. Prediction of Long-term Post-operative Testosterone Replacement Requirement Based on the Pre-operative Tumor Volume and Testosterone Level in Pituitary Macroadenoma

    OpenAIRE

    Cheng-Chi Lee; Chung-Ming Chen; Shih-Tseng Lee; Kuo-Chen Wei; Ping-Ching Pai; Cheng-Hong Toh; Chi-Cheng Chuang

    2015-01-01

    Non-functioning pituitary macroadenomas (NFPAs) are the most prevalent pituitary macroadenomas. One common symptom of NFPA is hypogonadism, which may require long-term hormone replacement. This study was designed to clarify the association between the pre-operative tumor volume, pre-operative testosterone level, intraoperative resection status and the need of long-term post-operative testosterone replacement. Between 2004 and 2012, 45 male patients with NFPAs were enrolled in this prospective...

  6. Leg design in hexapedal runners

    National Research Council Canada - National Science Library

    Full, R J; Blickhan, R; Ting, L H

    1991-01-01

    .... To explain how diverse leg designs can result in common whole-body dynamics, we used a miniature force platform to measure the ground reaction forces produced by individual legs of the cockroach Blaberus discoidalis...

  7. Acute-Withdrawal Restless Legs Syndrome Following Abrupt Cessation of Short-Term Tramadol

    OpenAIRE

    Park, Young-Min; Park, Hye Kyeong; Kim, Leen; Lee, Heon-Jeong; Kang, Seung-Gul

    2014-01-01

    We report a young man who had received tramadol for pain control and experienced an uncomfortable sensation in both legs immediately after tramadol withdrawal that worsened at rest and at night, and which could be relieved only by moving the legs. He suffered from insomnia and paced up and down in his house every night. Readministration of tramadol dramatically resolved his symptoms of restless legs syndrome (RLS), but they reappeared after tramadol withdrawal. Tramadol was therefore replaced...

  8. Acute-Withdrawal Restless Legs Syndrome Following Abrupt Cessation of Short-Term Tramadol

    OpenAIRE

    Park, Young-Min; Park, Hye Kyeong; Kim, Leen; Lee, Heon-Jeong; Kang, Seung-Gul

    2014-01-01

    We report a young man who had received tramadol for pain control and experienced an uncomfortable sensation in both legs immediately after tramadol withdrawal that worsened at rest and at night, and which could be relieved only by moving the legs. He suffered from insomnia and paced up and down in his house every night. Readministration of tramadol dramatically resolved his symptoms of restless legs syndrome (RLS), but they reappeared after tramadol withdrawal. Tramadol was therefore replaced...

  9. 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......%) 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......; 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...

  10. Criteria in diagnosing nocturnal leg cramps: a systematic review.

    Science.gov (United States)

    Hallegraeff, Joannes; de Greef, Mathieu; Krijnen, Wim; van der Schans, Cees

    2017-02-28

    Up to 33% of the general population over 50 years of age are affected by nocturnal leg cramps. Currently there are no generally accepted clinical characteristics, which identify nocturnal leg cramps. This study aims to identify these clinical characteristics and to differentiate between them and the characteristics of restless leg syndrome and periodic limb disorder. A systematic literature study was executed from December 2015 to May 2016. This study comprised of a systematic literature review of randomized clinical trials, observational studies on nocturnal and rest cramps of legs and other muscles, and other systematic and narrative reviews. Two researchers independently extracted literature data and analyzed this using a standardized reviewing protocol. Modified versions of the Cochrane Collaboration tools assessed the risk of bias. A Delphi study was conducted to assess agreement on the characteristics of nocturnal leg cramps. After systematic and manual searches, eight randomized trials and ten observational studies were included. On the basis of these we identified seven diagnostic characteristics of nocturnal leg cramps: intense pain, period of duration from seconds to maximum 10 minutes, location in calf or foot, location seldom in thigh or hamstrings, persistent subsequent pain, sleep disruption and distress. The seven above characteristics will enhance recognition of the condition, and help clinicians make a clear distinction between NLC and other sleep-related musculoskeletal disorder among older adults.

  11. Pain modulatory phenotypes differentiate subgroups with different clinical and experimental pain sensitivity

    DEFF Research Database (Denmark)

    Vaegter, Henrik B.; Graven-Nielsen, Thomas

    2016-01-01

    between subgroups. Cuff algometry was performed on lower legs in 400 chronic pain patients to assess pressure pain threshold (cPPT), pressure pain tolerance (cPTT), temporal summation of pain (TSP: increase in pain scores to ten repeated stimulations), and conditioned pain modulation (CPM: increase in c......PPT during cuff pain conditioning on the contralateral leg). Heat detection (HDT) and heat pain thresholds (HPT) at clinical painful and non-painful body areas were assessed. Based on TSP and CPM four distinct groups were formed: Group 1 (n=85) had impaired CPM and facilitated TSP. Group 2 (n=148) had...... impaired CPM and normal TSP. Group 3 (n=45) had normal CPM and facilitated TSP. Group 4 (n=122) had normal CPM and normal TSP. Group 1 showed more pain regions compared with the other three groups (PCPM and facilitated TSP plays an important role in widespread pain. Group 1...

  12. Pain modulatory phenotypes differentiate subgroups with different clinical and experimental pain sensitivity

    DEFF Research Database (Denmark)

    Vaegter, Henrik Bjarke; Graven-Nielsen, Thomas

    2016-01-01

    between subgroups. Cuff algometry was performed on lower legs in 400 chronic pain patients to assess pressure pain threshold (cPPT), pressure pain tolerance (cPTT), temporal summation of pain (TSP: increase in pain scores to ten repeated stimulations), and conditioned pain modulation (CPM: increase in c......PPT during cuff pain conditioning on the contralateral leg). Heat detection (HDT) and heat pain thresholds (HPT) at clinical painful and non-painful body areas were assessed. Based on TSP and CPM four distinct groups were formed: Group 1 (n=85) had impaired CPM and facilitated TSP. Group 2 (n=148) had...... impaired CPM and normal TSP. Group 3 (n=45) had normal CPM and facilitated TSP. Group 4 (n=122) had normal CPM and normal TSP. Group 1 showed more pain regions compared with the other three groups (PCPM and facilitated TSP plays an important role in widespread pain. Group 1...

  13. Living with clipped wings - patients’ experience of losing a leg

    DEFF Research Database (Denmark)

    Norlyk, Annelise; Martinsen, Bente; Kjaer-Petersen, Klaus

    2013-01-01

    This study explores the lived experience of losing a leg as described by the patients themselves post-discharge. Studies have documented that regardless of aetiology patients are faced with severe physical as well as psychosocial challenges post-amputation. However, only few studies explore in....... The essential meaning of losing a leg is a radical and existential upheaval, which restricts patients' lifestyle and irretrievably alters their lifeworld. Life after the operation is associated with despair, and a painful sense of loss, but also with the hope of regaining personal independence. The consequences...... of losing a leg gradually materialize as the patients realize how the loss of mobility limits their freedom. Patients experience the professional help as primarily directed towards physical care and rehabilitation. The findings show that the loss of a leg and, subsequently, the restricted mobility carry...

  14. 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

  15. ORTHOPEDIC LEG BRACE

    Science.gov (United States)

    Myers, William Neil (Inventor)

    2005-01-01

    Knee braces generally have been rigid in both the knee bending direction and in the knee straightening direction unless a manually operated release is incorporated in them to allow the knee to bend. Desirably a braced knee joint should effectively duplicate the compound, complex, actions of a normal knee. The key to knee braces is the knee joint housing. The housing herein carries a number of cam action pawls. with teeth adapted to engage the internal teeth of a ratchet ring mounted in the housing. Cam action return springs and the shape of the cam action pawl teeth allow rotation of the ratchet ring in a leg straightening direction while still supporting a load. The leg can then be extended during walking while at the same time being prevented by the cam action pawls from buckling in the knee bending direction.

  16. Clinical and pathological response to pre-operative crizotinib in a patient with ALK-translocated NSCLC

    Directory of Open Access Journals (Sweden)

    Catania C

    2016-11-01

    Full Text Available A 65-year-old non-smoker female was diagnosed with lung adenocarcinoma clinically staged as IV M1a because of bilateral pulmonary lesions. After a differential response to chemotherapy, further analyses allowed us to re-stage the tumor as a synchronous bilateral local disease with unilateral ALK (Anaplastic lymphoma kinase rearrangement. Combined treatment with chemotherapy, crizotinib and surgery, with clinical and pathological tumor-response to pre-operative crizotinib, obtained complete tumors remission, and the patient is still disease free after 11 months since the last tumor resection. As far as we know this is the first report of a clinical and pathological regression of an early-stage ALK-rearranged NSCLC treated with neo-adjuvant crizotinib. This report supports further studies to assess activity and efficacy of ALK–inhibitors in neoadjuvant setting.

  17. Venous Leg Ulcers.

    Science.gov (United States)

    Vivas, Alejandra; Lev-Tov, Hadar; Kirsner, Robert S

    2016-08-02

    This issue provides a clinical overview of venous leg ulcers, focusing on prevention, diagnosis, treatment, and practice improvement. The content of In the Clinic is drawn from the clinical information and education resources of the American College of Physicians (ACP), including MKSAP (Medical Knowledge and Self-Assessment Program). Annals of Internal Medicine editors develop In the Clinic in collaboration with the ACP's Medical Education and Publishing divisions and with the assistance of additional science writers and physician writers.

  18. have a hollow leg

    Institute of Scientific and Technical Information of China (English)

    周立

    2003-01-01

    英语对话 A:We must prevent our family members from getting involved with drugs, really. B:That’s a sure thing.We must make sure that they never involve them- selves with that. A:By the way,does your husband drink a lot? B:Yeah.That’s the only thing that keeps worrying me.And he often boasts that he has a hollow leg and nobody can drink him under the ta- ble.

  19. Pre-operative embolization facilitating a posterior approach for the surgical resection of giant sacral neurogenic tumors.

    Science.gov (United States)

    Chen, Kangwu; Zhou, Ming; Yang, Huilin; Qian, Zhonglai; Wang, Genlin; Wu, Guizhong; Zhu, Xiaoyu; Sun, Zhiyong

    2013-07-01

    The present study aimed to assess a posterior approach for the surgical resection of giant sacral neurogenic tumors, and to evaluate the oncological and functional outcomes. A total of 16 patients with giant sacral neurogenic tumors underwent pre-operative embolization and subsequent posterior sacral resection between January 2000 and June 2010. Benign tumors were identified in 12 cases, while four cases exhibited malignant peripheral nerve sheath tumors (MPNSTs). An evaluation of the operative techniques used, the level of blood loss, any complications and the functional and oncological outcomes was performed. All tumor masses were removed completely without intra-operative shock or fatalities. The mean tumor size was 17.5 cm (range, 11.5-28 cm) at the greatest diameter. The average level of intra-operative blood loss was 1,293 ml (range, 400-4,500 ml). Wound complications occurred in four patients (25%), including three cases of cutaneous necrosis and one wound infection. The mean follow-up time was 59 months (range, 24-110 months). Tumor recurrence or patient mortality as a result of the disease did not occur in any of the patients with benign sacral neurogenic tumors. The survival rate of the patients with malignant lesions was 75% (3/4 patients) since 25 % (1/4 patients) had multiple local recurrences and succumbed to the disease. The patients with benign tumors scored an average of 92.8% on the Musculoskeletal Tumor Society (MSTS) score functional evaluation, while the patients with malignant tumors scored an average of 60.3%. A posterior approach for the surgical resection of giant sacral neurogenic tumors, combined with pre-operative embolization may be safely conducted with satisfactory oncological and functional outcomes.

  20. The role of pre-operative and post-operative glucose control in surgical-site infections and mortality.

    Directory of Open Access Journals (Sweden)

    Christie Y Jeon

    Full Text Available BACKGROUND AND OBJECTIVE: The impact of glucose control on surgical-site infection (SSI and death remains unclear. We examined how pre- and post-operative glucose levels and their variability are associated with the risk of SSI or in-hospital death. METHODS: This retrospective cohort study employed data on 13,800 hospitalized patients who underwent a surgical procedure at a large referral hospital in New York between 2006 and 2008. Over 20 different sources of electronic data were used to analyze how thirty-day risk of SSI and in-hospital death varies by glucose levels and variability. Maximum pre- and post-operative glucose levels were determined for 72 hours before and after the operation and glucose variability was defined as the coefficient of variation of the glucose measurements. We employed logistic regression to model the risk of SSI or death against glucose variables and the following potential confounders: age, sex, body mass index, duration of operation, diabetes status, procedure classification, physical status, emergency status, and blood transfusion. RESULTS: While association of pre- and post-operative hyperglycemia with SSI were apparent in the crude analysis, multivariate results showed that SSI risk did not vary significantly with glucose levels. On the other hand, in-hospital deaths were associated with pre-operative hypoglycemia (OR = 5.09, 95% CI (1.80, 14.4 and glucose variability (OR = 1.14, 95% CI (1.03, 1.27 for 10% increase in coefficient of variation. CONCLUSION: In-hospital deaths occurred more often among those with pre-operative hypoglycemia and higher glucose variability. These findings warrant further investigation to determine whether stabilization of glucose and prevention of hypoglycemia could reduce post-operative deaths.

  1. Comparison of 3D reconstruction of mandible for pre-operative planning using commercial and open-source software

    Science.gov (United States)

    Abdullah, Johari Yap; Omar, Marzuki; Pritam, Helmi Mohd Hadi; Husein, Adam; Rajion, Zainul Ahmad

    2016-12-01

    3D printing of mandible is important for pre-operative planning, diagnostic purposes, as well as for education and training. Currently, the processing of CT data is routinely performed with commercial software which increases the cost of operation and patient management for a small clinical setting. Usage of open-source software as an alternative to commercial software for 3D reconstruction of the mandible from CT data is scarce. The aim of this study is to compare two methods of 3D reconstruction of the mandible using commercial Materialise Mimics software and open-source Medical Imaging Interaction Toolkit (MITK) software. Head CT images with a slice thickness of 1 mm and a matrix of 512x512 pixels each were retrieved from the server located at the Radiology Department of Hospital Universiti Sains Malaysia. The CT data were analysed and the 3D models of mandible were reconstructed using both commercial Materialise Mimics and open-source MITK software. Both virtual 3D models were saved in STL format and exported to 3matic and MeshLab software for morphometric and image analyses. Both models were compared using Wilcoxon Signed Rank Test and Hausdorff Distance. No significant differences were obtained between the 3D models of the mandible produced using Mimics and MITK software. The 3D model of the mandible produced using MITK open-source software is comparable to the commercial MIMICS software. Therefore, open-source software could be used in clinical setting for pre-operative planning to minimise the operational cost.

  2. Quantification of respiratory depression during pre-operative administration of midazolam using a non-invasive respiratory volume monitor.

    Science.gov (United States)

    Gonzalez Castro, Luis N; Mehta, Jaideep H; Brayanov, Jordan B; Mullen, Gary J

    2017-01-01

    Pre-operative administration of benzodiazepines can cause hypoventilation-a decrease in minute ventilation (MV)-commonly referred to as "respiratory compromise or respiratory depression." Respiratory depression can lead to hypercarbia and / or hypoxemia, and may heighten the risk of other respiratory complications. Current anesthesia practice often places patients at risk for respiratory complications even before surgery, as respiratory monitoring is generally postponed until the patient is in the operating room. In the present study we examined and quantified the onset of respiratory depression following the administration of a single dose of midazolam in pre-operative patients, using a non-invasive respiratory volume monitor that reports MV, tidal volume (TV), and respiratory rate (RR). Impedance-based Respiratory Volume Monitor (RVM) data were collected and analyzed from 30 patients prior to undergoing orthopedic or general surgical procedures. All patients received 2.0 mg of midazolam intravenously at least 20 minutes prior to the induction of anesthesia and the effects of midazolam on the patient's respiratory function were analyzed. Within 15 minutes of midazolam administration, we noted a significant decrease in both MV (average decrease of 14.3% ± 5.9%, pmidazolam administration on clinically significant respiratory parameters (MV, TV and RR) using a non-invasive RVM, uncovering that the respiratory depressive effect of benzodiazepines affect primarily TV rather than RR. Such respiratory monitoring data provide the opportunity for individualizing dosing and adjustment of clinical interventions, especially important in elderly patients. With additional respiratory data, clinicians may be able to better identify and quantify respiratory depression, reduce adverse effects, and improve overall patient safety.

  3. Pre-operative sequential chemo- and radiochemotherapy in locally advanced carcinomas of the lower oesophagus and gastro-oesophageal junction

    Energy Technology Data Exchange (ETDEWEB)

    Wilke, H.; Mueller, C. [Department of Internal Medicine (Cancer Research), Essen University Medical School, D-45 122 Essen (Germany); Walz, M.K. [Department of General Surgery, Essen University Medical School, D-45 122 Essen (Germany); Stuschke, M. [Department of Radiotherapy, Essen University Medical School, D-45 122 Essen (Germany); Vanhoefer, U.; Stahl, M. [Department of Internal Medicine (Cancer Research), Essen University Medical School, D-45 122 Essen (Germany)

    1998-04-01

    The purpose of this trial was to examine the feasibility of intensive, sequential chemo- and radiochemotherapy followed by surgery in patients with locally advanced carcinomas of the lower oesophagus and the gastro-oesophageal junction (GO junction). The chemotherapy consisted of two courses of 6 weekly administrations of 5-fluorouracil (5-FU) (2.0 g/m{sup 2}, 24 h infusion) and folinic acid (FA) (500 mg/m{sup 2}, 2 h infusion) combined with twice weekly cisplatin (50 mg/m{sup 2}, 1 h infusion). Irradiation of 30 Gy was given concurrently with one course of cisplatin and etoposide. 25 patients with locally advanced (T3-T4 NX M0) squamous cell or adenocarcinoma of the lower oesophagus and GO junction were included and evaluated. Toxicity was usually mild to moderate (WHO grade 1 and 2) with mucositis as the most important side-effect of the pre-operative treatment. Of the patients, 94 and 88% completed the chemo- and radiochemotherapy according to the protocol, respectively. A major response (=partial remission with subjective improvement) to chemotherapy was achieved in 6/10 patients with squamous cell carcinoma and 10/15 with adenocarcinoma. 19 patients had subsequent surgery and complete resection was achieved in 16 (3 patients had intra-abdominal metastases observed at laparotomy). The operative mortality rate was 16% (3/19). 10 of the 16 patients with tumour resection had a pathological complete response. 15 patients (43%) remain alive at a median follow-up of 20 months and the median survival exceeds 16+ months. Our data suggest that this intensive pre-operative chemoradiotherapy programme is feasible and remarkably effective in patients with locally advanced carcinomas of the lower oesophagus or GO junction. (Copyright (c) 1998 Elsevier Science B.V., Amsterdam. All rights reserved.)

  4. Role of Pre-Operative Blood Transfusion and Subcutaneous Fat Thickness as Risk Factors for Surgical Site Infection after Posterior Thoracic Spine Stabilization.

    Science.gov (United States)

    Osterhoff, Georg; Burla, Laurin; Werner, Clément M L; Jentzsch, Thorsten; Wanner, Guido A; Simmen, Hans-Peter; Sprengel, Kai

    2015-06-01

    Surgical site infections (SSIs) increase morbidity and mortality rates and generate additional cost for the healthcare system. Pre-operative blood transfusion and the subcutaneous fat thickness (SFT) have been described as risk factors for SSI in other surgical areas. The purpose of this study was to assess the impact of pre-operative blood transfusion and the SFT on the occurrence of SSI in posterior thoracic spine surgery. In total, 244 patients (median age 55 y; 97 female) who underwent posterior thoracic spine fusions from 2008 to 2012 were reviewed retrospectively. Patient-specific characteristics, pre-operative hemoglobin concentration/hematocrit values, the amount of blood transfused, and the occurrence of a post-operative SSI were documented. The SFT was measured on pre-operative computed tomography scans. Surgical site infection was observed in 26 patients (11%). The SFT was 13 mm in patients without SSI and 14 mm in those with infection (p=0.195). The odds ratio for patients with pre-operative blood transfusion to present with SSI was 3.1 (confidence interval [CI] 1.4-7.2) and 2.7 (CI 1.1-6.4) when adjusted for age. There was no difference between the groups with regard to pre-operative hemoglobin concentration (p=0.519) or hematocrit (p=0.908). The SFT did not differ in the two groups. Allogeneic red blood cell transfusion within 48 h prior to surgery was an independent risk factor for SSI after posterior fusion for the fixation of thoracic spine instabilities. Pre-operative blood transfusion tripled the risk, whereas SFT had no influence on the occurrence of SSI.

  5. Chronic pain following total hip arthroplasty: a nationwide questionnaire study

    DEFF Research Database (Denmark)

    Nikolajsen, Lone; Brandsborg, Birgitte; Lucht, Ulf;

    2006-01-01

    BACKGROUND: Chronic post-operative pain is a well-recognized problem after various types of surgery, but little is known about chronic pain after orthopedic surgery. Severe pre-operative pain is the primary indication for total hip arthroplasty (THA). Therefore, we examined the prevalence...... was 93.6%. Two hundred and ninety-four patients (28.1%) had chronic ipsilateral hip pain at the time of completion of the questionnaire, and pain limited daily activities to a moderate, severe or very severe degree in 12.1%. The chronic pain state was related to the recalled intensity of early post...

  6. Pharmacotherapy for restless legs syndrome.

    Science.gov (United States)

    Ferini-Strambi, Luigi; Marelli, Sara

    2014-06-01

    Restless legs syndrome (RLS) is a common condition characterized by paresthesia and an urge to move. Predominantly, symptoms occur at rest in the evening or at night, and they are alleviated by moving the affected extremity. RLS prevalence in the general population has been estimated to be approximately 5%. This review presents all options for the treatment of RLS. Pharmacological treatment should be limited to those patients who suffer from clinically relevant RLS, that is, when symptoms impair the patient's quality of life, daytime functioning, social functioning or sleep. Treatment on demand is a clinical need in some RLS patients, and medications include carbidopa/levodopa, pramipexole, ropinirole, oxycodone, methadone, codeine and tramadol. Chronic RLS should be treated with either a nonergot dopamine agonist or an α-2-δ calcium channel ligand. A dopamine agonist is a more appropriate choice in the presence of depression and overweight. As α-2-δ ligands can alleviate chronic pain and may be helpful in treating anxiety and insomnia, the presence of any of these comorbidities may favor their use. For RLS present through much of the day and night, the use of long-acting agents, such as the rotigotine patch or gabapentin enacarbil should be considered. In refractory RLS, oral prolonged release oxycodone-naloxone should be considered.

  7. Differential diagnosis of leg ulcers.

    Science.gov (United States)

    Pannier, F; Rabe, E

    2013-03-01

    Leg and foot ulcers are symptoms of very different diseases. The aim of this paper is to demonstrate the differential diagnosis of leg ulcers. The majority of leg ulcers occur in the lower leg or foot. In non-venous ulcers the localization in the foot area is more frequent. The most frequent underlying disease is chronic venous disease. In 354 leg ulcers, Koerber found 75.25% venous leg ulcers, 3.66% arterial leg ulcers, 14.66% ulcers of mixed venous and arterial origin and 13.5% vasculitic ulcers. In the Swedish population of Skaraborg, Nelzen found a venous origin in 54% of the ulcer patients. Each leg ulcer needs a clinical and anamnestic evaluation. Duplex ultrasound is the basic diagnostic tool to exclude vascular anomalies especially chronic venous and arterial occlusive disease. Skin biopsies help to find a correct diagnosis in unclear or non-healing cases. In conclusion, chronic venous disease is the most frequent cause of leg ulcerations. Because 25% of the population have varicose veins or other chronic venous disease the coincidence of pathological venous findings and ulceration is very frequent even in non-venous ulcerations. Leg ulcers without the symptoms of chronic venous disease should be considered as non-venous.

  8. Prediction of Long-term Post-operative Testosterone Replacement Requirement Based on the Pre-operative Tumor Volume and Testosterone Level in Pituitary Macroadenoma.

    Science.gov (United States)

    Lee, Cheng-Chi; Chen, Chung-Ming; Lee, Shih-Tseng; Wei, Kuo-Chen; Pai, Ping-Ching; Toh, Cheng-Hong; Chuang, Chi-Cheng

    2015-11-05

    Non-functioning pituitary macroadenomas (NFPAs) are the most prevalent pituitary macroadenomas. One common symptom of NFPA is hypogonadism, which may require long-term hormone replacement. This study was designed to clarify the association between the pre-operative tumor volume, pre-operative testosterone level, intraoperative resection status and the need of long-term post-operative testosterone replacement. Between 2004 and 2012, 45 male patients with NFPAs were enrolled in this prospective study. All patients underwent transsphenoidal surgery. Hypogonadism was defined as total serum testosterone levels of testosterone to patients with defined hypogonadism or clinical symptoms of hypogonadism. Hormone replacement for longer than 1 year was considered as long-term therapy. The need for long-term post-operative testosterone replacement was significantly associated with larger pre-operative tumor volume (p = 0.0067), and lower pre-operative testosterone level (p = 0.0101). There was no significant difference between the gross total tumor resection and subtotal resection groups (p = 0.1059). The pre-operative tumor volume and testosterone level impact post-operative hypogonadism. By measuring the tumor volume and the testosterone level and by performing adequate tumor resection, surgeons will be able to predict post-operative hypogonadism and the need for long-term hormone replacement.

  9. A qualitative study of the pre-operative preparation of children, young people and their parents' for planned continence surgery: experiences and expectations.

    Science.gov (United States)

    Bray, Lucy; Callery, Peter; Kirk, Sue

    2012-07-01

    The aim of this study is to explore children's, young people's and parents' pre-operative experiences of continent stoma formation. Current research investigating continent stoma surgery focuses on surgical outcomes including complication rates, adherence to management regimes, self-management practices and levels of continence achieved. Despite reports of pre-operative anxiety in families undergoing continent stoma surgery, there has been a lack of research exploring pre-operative experiences, information needs or decision-making processes in this group. A qualitative study. Forty-nine semi-structured interviews were conducted with 17 children, young people and their parents. Data were collected at key points in the surgical process that aimed to represent a longitudinal perspective of continent stoma formation. The interviews suggested that children's, young people's and parents' information needs in relation to the long-term implications of surgery and for their day-to-day lives were not being adequately met. The preparation process was described as being positively influenced by contact with a nurse specialist, being given time to make the decision and having access to different sources of information. Decisions regarding life-long planned surgery can be challenging. The individual involvement and information needs of children, young people and their parents need to be recognised during pre-operative preparation. Health professionals need to discuss the holistic implications of continent stoma surgery and provide families with the time and opportunity to consider surgery and access relevant sources of information pre-operatively. © 2012 Blackwell Publishing Ltd.

  10. Leg cramps and restless legs syndrome during pregnancy.

    Science.gov (United States)

    Hensley, Jennifer G

    2009-01-01

    Sleep disturbance during pregnancy can result in excessive daytime sleepiness, diminished daytime performance, inability to concentrate, irritability, and the potential for an increased length of labor and increased risk of operative birth. Sleep disturbance may be the result of a sleep disorder, such as leg cramps, a common yet benign disorder, or restless legs syndrome, a sensorimotor disorder. Both disrupt sleep, are distressing to the pregnant woman, and mimic one another and other serious disorders. During pregnancy, up to 30% of women can be affected by leg cramps, and up to 26% can be affected by restless legs syndrome.

  11. Can botulinum toxin put the restless legs syndrome to rest?

    Science.gov (United States)

    Lim, Erle C H; Seet, Raymond C S

    2007-01-01

    The restless legs syndrome (RLS), affecting between 3% and 15% of the population, is characterised by an urge to move the legs during wakefulness, associated with a range of unpleasant sensory symptoms, especially when sitting or lying down at night. The symptoms can even be painful, and lead to sleep disturbances and depression. RLS is treated with dopaminergic agents, anticonvulsants, opioids, clonidine and benzodiazepines. In a small percentage of cases, RLS is refractory to treatment, requiring combination therapy. Botulinum toxin (BTX), derived from the exotoxin of Clostridium botulinum, cleaves soluble N-ethylmaleimide-sensitive factor attachment protein receptor (SNARE) proteins, causing chemodenervation of cholinergic neurons. BTX has been demonstrated to ameliorate pain syndromes, possibly by reducing peripheral and central sensitization to pain. We postulate that BTX can be injected subcutaneously to the lower limbs to effect amelioration of the symptoms of RLS.

  12. Increased pain sensitivity in accident-related chronic pain patients with comorbid posttraumatic stress

    DEFF Research Database (Denmark)

    Vaegter, Henrik Bjarke; Andersen, Tonny Elmose; Harvold, Mathea

    2017-01-01

    of pain (TSP: increase in pain scores to ten repeated stimulations), and conditioning pain modulation (CPM: increase in cPPT during cuff pain conditioning on the contralateral leg). Warmth detection threshold (WDT) and heat pain threshold (HPT) at the hand were also assessed. Clinical pain intensity...... demonstrated increased pain intensity, and psychological distress as well as reduced WDT and cPTT compared with patients without PTSD (PCPM were found. The association between PTSD and pain intensity was mediated by pain catastrophizing, and fear...

  13. Textiloma in the leg

    Directory of Open Access Journals (Sweden)

    Patel Amol

    2007-01-01

    Full Text Available Textiloma is defined as a tumor formed due to retained gauze. It is rarely reported in the musculoskeletal system. We are presenting a case with a soft tissue swelling over the lateral aspect of the lower third of the leg, come for implant removal of the distal tibia and fibular fracture. We removed the soft tissue mass enbloc thinking it to be a benign tumor. On cutting the mass on the operation table, a gauze piece encased by fibrous tissue was found. Textiloma can present as tumoral forms and can mimic as a pseudo-tumor.

  14. Females, younger patients and patients with high BMI have the highest pre-operative knee awareness measured using the Forgotten Joint Score

    DEFF Research Database (Denmark)

    Li, Dana; Troelsen, A; Ingelsrud, L

    2017-01-01

    PURPOSE: The Forgotten Joint Score (FJS) is a novel measurement for patients' awareness of their knee in daily life. By identifying factors that could explain pre-operative FJS levels, the clinician could better prioritize and single out patients who would benefit most from TKA. The aim of this s......PURPOSE: The Forgotten Joint Score (FJS) is a novel measurement for patients' awareness of their knee in daily life. By identifying factors that could explain pre-operative FJS levels, the clinician could better prioritize and single out patients who would benefit most from TKA. The aim...

  15. Predictors of Postoperative Movement and Resting Pain following Total Knee Replacement

    Science.gov (United States)

    Rakel, Barbara A.; Blodgett, Nicole Petsas; Zimmerman, M. Bridget; Logsden-Sackett, Nyla; Clark, Charles; Noiseux, Nicolas; Callaghan, John; Herr, Keela; Geasland, Katharine; Yang, Xiaoyan; Sluka, Kathleen A.

    2012-01-01

    This study determined preoperative predictors of movement and resting pain following total knee replacement (TKR). We hypothesized that younger patients with higher preoperative pain intensity, pain sensitivity, trait anxiety, pain catastrophizing, and depression would be more likely to experience higher postoperative movement pain than older patients with lower scores on these variables prior to surgery and that predictors would be similar for resting pain. Demographics, analgesic intake, anxiety, depression, pain catastrophizing, resting pain, movement pain (i.e., during active knee range of motion), and quantitative sensory tests, were performed pre-operatively on 215 participants scheduled for a unilateral TKR. On postoperative day 2 (POD2), analgesic intake, resting pain, and movement pain were again assessed. Significant predictors of moderate or severe movement pain were higher preoperative movement pain, von Frey pain intensity (VFPI) and heat pain threshold (HPT). People with severe movement pain preoperatively were 20 times more likely to have severe movement pain postoperatively. When the influence of preoperative movement pain was removed, depression became a predictor. Significant predictors of moderate to severe resting pain were higher preoperative resting pain, depression, and younger age. These results suggest that patients with higher preoperative pain and depression are more likely to have higher pain following TKR and younger patients may have higher resting pain. Cutaneous pain sensitivity predicted movement pain but not resting pain, suggesting that mechanisms underlying movement pain are different from resting pain. Aggressive management of preoperative pain, pain sensitivity, and depression prior to surgery may facilitate postoperative recovery. PMID:22840570

  16. Is Tc99m-MIBI scintigraphy a predictor of response to pre-operative neoadjuvant chemotherapy in Osteosarcoma?

    Directory of Open Access Journals (Sweden)

    Vahidreza Dabbagh Kakhki

    2013-10-01

    Full Text Available Objectives: Multidrug resistance (MDR, which may be due to the over expression of P-glycoprotein (Pgp and/or MRP, is a major problem in neoadjuvant chemotherapy of osteosarcoma. The aim of this study was to investigate the role of Tc-99m MIBI scan for predicting the response to pre-operative chemotherapy. Materials and Methods: Twenty-five patients (12 males and 13 females, aged between 8 and 52y with osteosarcoma were studied. Before the chemotherapy, planar 99mTc-MIBI anterior and posterior images were obtained 10-min [tumor-to-background ratio: (T1/B110min] and 3-hr after tracer injection. After completion of chemotherapy, again 99mTc-MIBI scan was performed at 10-min after tracer injection. In addition to calculation of decay corrected tumor to background (T/B ratios ,  using the 10-min and 3-hr images of the pre-chemotherapy scintigraphy , percent wash-out rate (WR% of 99mTc-MIBI was calculated. Using the 10-min images of the pre- and post-chemotherapy scans, the percent reduction in uptake at the tumor site after treatment (Red% was also calculated. Then after surgical resection, tumor response was assessed by percentage of necrosis. Results: All patients showed significant 99mTc-MIBI uptake in early images. Only 9 patients showed good response to chemotherapy (necrosis≥90% while 16 patients were considered as non-responder (necrosis

  17. Image analysis of the inner ear with CT and MR imaging; Pre-operative assessment for cochlear implant surgery

    Energy Technology Data Exchange (ETDEWEB)

    Kumakawa, Kohzoh; Takeda, Hidehiko; Mutoh, Naoko; Miyakawa, Kohichi (Toranomon Hospital, Tokyo (Japan)); Yukawa, Kumiko; Funasaka, Sohtaro

    1992-06-01

    Recent progress in magnetic resonance imaging (MRI) has made it possible to obtain detailed images of the inner ear by delineating the lymphatic fluid within the labyrinth. We analyzed CT scans and MR imaging in 70 ears manifesting profound deafness owing to inner ear lesions and compared their detective ability for inner ear lesions. The following results were obtained. CT scan examination showed slight to extensive ossification of the labyrinth in six ears (9%), whereas MRI examination revealed low to absent signal intensity of the inner ear in nine ears (13%). Therefore, it was concluded that MRI is more sensitive in detecting abnormalities of the inner ear than CT scan. MRI provided useful information as to whether the cochlear turn is filled with lymphatic fluid or obstructed. This point was one of the greatest advantages of MRI over CT scan. Abnormal findings in either or both the CT scan and the MRI were detected in suppurative labyrinthitis occurring secondary to chronic otitis media, bacterial meningitis and in inner ear trauma. However, such abnormal findings were not detected in patients with idiopathic progressive sensorineural hearing loss, ototoxity or sudden deafness. These findings should be taken into consideration in pre-operative assessment of cochlear implant candidates. (author).

  18. Radioguided surgery and the GOSTT concept: From pre-operative image and intraoperative navigation to image-assisted excision.

    Science.gov (United States)

    Bowles, H; Sánchez, N; Tapias, A; Paredes, P; Campos, F; Bluemel, C; Valdés Olmos, R A; Vidal-Sicart, S

    Radio-guided surgery has been developed for application in those disease scheduled for surgical management, particularly in areas of complex anatomy. This is based on the use of pre-operative scintigraphic planar, tomographic and fused SPECT/CT images, and the possibility of 3D reconstruction for the subsequent intraoperative locating of active lesions using handheld devices (detection probes, gamma cameras, etc.). New tracers and technologies have also been incorporated into these surgical procedures. The combination of visual and acoustic signals during the intraoperative procedure has become possible with new portable imaging modalities. In daily practice, the images offered by these techniques and devices combine perioperative nuclear medicine imaging with the superior resolution of additional optical guidance in the operating room. In many ways they provide real-time images, allowing accurate guidance during surgery, a reduction in the time required for tissue location and an anatomical environment for surgical recognition. All these approaches have been included in the concept known as (radio) Guided intraOperative Scintigraphic Tumour Targeting (GOSTT). This article offers a general view of different nuclear medicine and allied technologies used for several GOSTT procedures, and illustrates the crossing of technological frontiers in radio-guided surgery. Copyright © 2016 Elsevier España, S.L.U. y SEMNIM. All rights reserved.

  19. PRA in Design: Increasing Confidence in Pre-Operational Assessments of Risks (Results of a Joint NASA/NRC Workshop)

    Science.gov (United States)

    Youngblood, Robert; Dezfuli, Homayoon; Siu, Nathan

    2010-01-01

    In late 2009, the National Aeronautics and Space Administration (NASA) and the U.S. Nuclear Regulatory Commission (NRC) jointly organized a workshop to discuss technical issues associated with application of risk assessments to early phases of system design. The workshop, which was coordinated by the Idaho National Laboratory, involved invited presentations from a number of PRA experts in the aerospace and nuclear fields and subsequent discussion to address the following questions: (a) What technical issues limit decision-makers' confidence in PRA results, especially at a pre-operational phase of the system life cycle? (b) What is being done to address these issues'? (c) What more can be done ? The workshop resulted in participant observations and suggestions on several technical issues, including the pursuit of non-traditional approaches to risk assessment and the verification and validation of risk models. The workshop participants also identified several important non-technical issues, including risk communication with decision makers, and the integration of PRA into the overall design process.

  20. Pre-operative risk scores for the prediction of outcome in elderly people who require emergency surgery

    Directory of Open Access Journals (Sweden)

    Bates Tom

    2007-06-01

    Full Text Available Abstract Background The decision on whether to operate on a sick elderly person with an intra-abdominal emergency is one of the most difficult in general surgery. A predictive risk-score would be of great value in this situation. Methods A Medline search was performed to identify those predictive risk-scores relevant to sick elderly patients in whom emergency surgery might be life-saving. Results Many of the risk scores for surgical patients include the operative findings or require tests which are not available in the acute situation. Most of the relevant studies include younger patients and elective surgery. The Glasgow Aneurysm Score and Hardman Index are specific to ruptured aortic aneurysm while the Boey Score and the Hacetteppe Score are specific to perforated peptic ulcer. The Reiss Index and Fitness Score can be used pre-operatively if the elements of the score can be completed in time. The ASA score, which includes a significant element of subjective clinical judgement, can be augmented with factors such as age and urgency of surgery but no test has a negative predictive value sufficient to recommend against surgical intervention without clinical input. Conclusion Risk scores may be helpful in sick elderly patients needing emergency abdominal surgery but an experienced clinical opinion is still essential.

  1. Compartment syndrome without pain!

    LENUS (Irish Health Repository)

    O'Sullivan, M J

    2012-02-03

    We report the case of a young male patient who underwent intra-medullary nailing for a closed, displaced mid-shaft fracture of tibia and fibula. He was commenced on patient controlled analgesia post-operatively. A diagnosis of compartment syndrome in the patient\\'s leg was delayed because he did not exhibit a pain response. This ultimately resulted in a below-knee amputation of the patient\\'s leg. We caution against the use of patient controlled analgesia in any traumatised limb distal to the hip or the shoulder.

  2. Swelling of the Leg, Deep Venous Thrombosis and the Piriformis Syndrome

    Directory of Open Access Journals (Sweden)

    Sara Bustamante

    2001-01-01

    Full Text Available BACKGROUND: The piriformis syndrome, which was first described 60 years ago, is a well recognized cause of sciatica, leg pain and low back pain, due to the entrapment of the sciatic nerve in the piriformis and other rotator muscles. Very few complications relating to this syndrome have been described.

  3. Klinefelter Syndrome With Leg Ulcers

    Directory of Open Access Journals (Sweden)

    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.

  4. Influence of Painful Passive Exercise on Blood Pressure

    OpenAIRE

    INOUE, Keiko; Nishimoto, Tetsuya; Watanabe, Susumu

    2000-01-01

    To obtain basic data for risk management, the influence on blood pressure of pain when stretching leg muscles during passive exercise was examined.Ten healthy subjects, 19-22 years of age, performed two kinds of Straight Leg Raise Tests with their left legs.In one test, the leg was raised as high as possible without any pain(Test 1).In the second test, the leg was raised until subjects complained of pain because of muscle stretching(Test 2).During the tests, systolic(SBP)and diastolic blood p...

  5. Biomechanics of Counterweighted One-Legged Cycling.

    Science.gov (United States)

    Elmer, Steven J; McDaniel, John; Martin, James C

    2016-02-01

    One-legged cycling has served as a valuable research tool and as a training and rehabilitation modality. Biomechanics of one-legged cycling are unnatural because the individual must actively lift the leg during flexion, which can be difficult to coordinate and cause premature fatigue. We compared ankle, knee, and hip biomechanics between two-legged, one-legged, and counterweighted (11.64 kg) one-legged cycling. Ten cyclists performed two-legged (240 W), one-legged (120 W), and counterweighted one-legged (120 W) cycling (80 rpm). Pedal forces and limb kinematics were recorded to determine work during extension and flexion. During counterweighted one-legged cycling relative ankle dorsiflexion, knee flexion, and hip flexion work were less than one-legged but greater than two-legged cycling (all P cycling were greater than one-legged but less than two-legged cycling (all P cycling reduced but did not eliminate differences in joint flexion and extension actions between one- and two-legged cycling. Even with these differences, counterweighted one-legged cycling seemed to have advantages over one-legged cycling. These results, along with previous work highlighting physiological characteristics and training adaptations to counterweighted one-legged cycling, demonstrate that this exercise is a viable alternative to one-legged cycling.

  6. The impact of actual and perceived disease severity on pre-operative psychological well-being and illness behaviour in adult congenital heart disease patients.

    Science.gov (United States)

    Callus, Edward; Utens, Elisabeth M W J; Quadri, Emilia; Ricci, Cristian; Carminati, Mario; Giamberti, Alessandro; Chessa, Massimo

    2014-04-01

    The purpose of this study was to investigate whether the objective medical parameters related to congenital heart disease and patients' ratings of cardiac disease severity were related to psychological well-being and illness behaviour during the pre-operative period. A total of 143 patients (63 male patients; 16-73 years old) with congenital heart disease evaluated the severity of their cardiac condition using a numerical rating scale ranging from 0, indicating the least severe condition, to 100, indicating the most severe condition. Psychological well-being was assessed using the Psychological General Well-Being Index (total score ≤ 60 indicating severe distress) and illness behaviour using the Illness Behavior Questionnaire. Pre-operative psychological well-being was not related to the objective medical parameters reflecting cardiac disease severity. In contrast, total psychological well-being scores correlated significantly with patients' subjective ratings of disease severity (p Illness Behavior Questionnaire, the scores on denial were higher and those on hypochondria were lower compared with other hospitalised patients. This study shows that the perception of cardiac disease severity, and not the medical parameters in congenital heart disease, is related to the patients' pre-operative psychological state. Thus, more importance needs to be given to assessing the patients' pre-operative perception and psychological state independently of cardiac severity. Targeted interventions with regard to the cardiac condition are recommended.

  7. A 20-year retrospective analysis of CT-based pre-operative identification of pulmonary metastases in patients with osteosarcoma: A single-center review.

    Science.gov (United States)

    Heaton, Todd E; Hammond, William J; Farber, Benjamin A; Pallos, Valerie; Meyers, Paul A; Chou, Alexander J; Price, Anita P; LaQuaglia, Michael P

    2017-01-01

    Cooperative studies support complete metastasectomy in osteosarcoma (OS). Pre-operative CT is used to identify and quantify metastases and can facilitate minimally invasive techniques. Here we assess the accuracy of pre-operative CT compared to findings at thoracotomy and its change over time. We reviewed OS thoracotomies performed at our institution from 1996 to 2015. The number of metastases identified on pre-operative chest CT was compared to the number of metastases seen on pathology (both metastases with viable cells and non-viable, osteoid-only metastases). Eighty-eight patients underwent 161 thoracotomies with a median of 14days (range, 1-85) between CT and surgery, a median of 2 CT-identified lesions (range, 0-15), and a median of 4 resected lesions (range, 1-25). In 56 (34.8%) cases, more metastases were found surgically than were seen on CT, and among these, 34 (21.1%) had a greater number of viable metastases. There was poor overall correlation between CT and pathology findings (Kendall Tau-b=0.506), regardless of CT slice thickness, decade of thoracotomy, or total number of CT-identified lesions. CT accuracy in pre-operatively quantifying OS pulmonary metastases has not improved in recent decades. Consequently, we recommend an open technique with direct lung palpation for complete identification and resection of OS pulmonary metastases. Level IV, retrospective study with no comparison group. Copyright © 2017 Elsevier Inc. All rights reserved.

  8. Effect of investments on fundamentals and market reaction on pre-operational and operational Brazilian companies for the period 2006-2012

    Directory of Open Access Journals (Sweden)

    Marco Antonio Pereira

    2016-03-01

    Full Text Available ABSTRACT This paper provides evidence on the market reaction to corporate investment decisions whose shareholder value is largely attributed to growth options. The exploratory research raised pre-operational companies and their operational pairs on the same economy segments. It had the purpose of investigating the existence of statistical differentiation from financial indicators that reflect the installed assets and growth assets, and then study the market reaction to changes in fixed assets as a signaling element about investment decisions. The formation process of operational assets and shareholder value almost exclusively dependent on asset growth stands out in the pre-operational companies. As a result, differentiation tests confirmed that the pre-operational companies had their value especially derived on growth options. The market reaction was particularly bigger in pre-operational companies with abnormal negative stock returns, while the operational companies had positive returns, which may indicate that the quality of the investment is judged based on the financial disclosure. Additionally, operational companies' investors await the disclosure to adjust their prices. We conclude that the results are consistent with the empirical evidence and the participants in financial markets to long-term capital formation investments should give that special attention.

  9. A systematic review of pre-operative predictors of post-operative depression and anxiety in individuals who have undergone coronary artery bypass graft surgery.

    Science.gov (United States)

    McKenzie, Louise H; Simpson, Jane; Stewart, Marie

    2010-01-01

    In addition to the physical benefits, another important objective of coronary artery bypass graft (CABG) surgery is improvement of health-related quality of life. The aim of this systematic review is to provide an overview of the literature relating to the pre-operative prediction of post-operative depression and anxiety in individuals who have undergone CABG surgery. Forty-six studies were identified through a literature search of electronic databases conducted using explicit inclusion and exclusion criteria. The study characteristics, methodological features, and psychometric and clinical outcomes were summarised in a systematic manner. Collective appraisal of the studies indicated that symptoms of depression and anxiety exhibited after CABG surgery are best predicted by pre-operative measures of functioning in that area. Papers were inconclusive with respect to the predictive qualities of gender and age. Further research is required to clarify the predictive values of these and other factors, including pre-morbid ill health and socio-economic status. The findings of this review indicate a range of pre-operative predictors of post-operative depression and anxiety in patients with CABG. Chief among these are pre-operative depression and anxiety. These findings have clinical implications concerning the importance of pre and post-operative psychological assessment and intervention for individuals at risk of poor psychological recovery.

  10. Pre-operative assessment of cancer in the elderly (PACE) : A comprehensive assessment of underlying characteristics of elderly cancer patients prior to elective surgery

    NARCIS (Netherlands)

    Pope, D.; Ramesh, H.; Gennari, R.; Corsini, G.; Maffezzini, M.; Hoekstra, H. J.; Mobarak, D.; Sunouchi, K.; Stotter, A.; West, C.; Audisio, R. A.

    2006-01-01

    Background: Cancer is a disease that particularly affects the elderly and, although surgery is the first treatment choice, many elderly cancer patients do not receive standard surgery because they are considered unfit for treatment due to an inaccurate estimation of operative risk. Pre-operative Ass

  11. Managing painful chronic wounds: the Wound Pain Management Model

    DEFF Research Database (Denmark)

    Price, Patricia; Fogh, Karsten; Glynn, Chris;

    2007-01-01

    document persistent wound pain and not to develop a treatment and monitoring strategy to improve the lives of persons with chronic wounds. Unless wound pain is optimally managed, patient suffering and costs to health care systems will increase. Udgivelsesdato: 2007-Apr......Chronic wound pain is not well understood and the literature is limited. Six of 10 patients venous leg ulcer experience pain with their ulcer, and similar trends are observed for other chronic wounds. Chronic wound pain can lead to depression and the feeling of constant tiredness. Pain related...... to the wound should be handled as one of the main priorities in chronic wound management together with addressing the cause. Management of pain in chronic wounds depends on proper assessment, reporting and documenting patient experiences of pain. Assessment should be based on six critical dimensions...

  12. Genetics Home Reference: restless legs syndrome

    Science.gov (United States)

    ... Johns Hopkins Medicine MalaCards: restless legs syndrome Merck Manual Professional Version Patient Support and Advocacy Resources (3 links) European Alliance for Restless Legs Syndrome National Organization for Rare Disorders (NORD) Restless Leg Syndrome Foundation ...

  13. Pain inhibits pain; human brainstem mechanisms.

    Science.gov (United States)

    Youssef, A M; Macefield, V G; Henderson, L A

    2016-01-01

    Conditioned pain modulation is a powerful analgesic mechanism, occurring when a painful stimulus is inhibited by a second painful stimulus delivered at a different body location. Reduced conditioned pain modulation capacity is associated with the development of some chronic pain conditions and the effectiveness of some analgesic medications. Human lesion studies show that the circuitry responsible for conditioned pain modulation lies within the caudal brainstem, although the precise nuclei in humans remain unknown. We employed brain imaging to determine brainstem sites responsible for conditioned pain modulation in 54 healthy individuals. In all subjects, 8 noxious heat stimuli (test stimuli) were applied to the right side of the mouth and brain activity measured using functional magnetic resonance imaging. This paradigm was then repeated. However, following the fourth noxious stimulus, a separate noxious stimulus, consisting of an intramuscular injection of hypertonic saline into the leg, was delivered (conditioning stimulus). During this test and conditioning stimulus period, 23 subjects displayed conditioned pain modulation analgesia whereas 31 subjects did not. An individual's analgesic ability was not influenced by gender, pain intensity levels of the test or conditioning stimuli or by psychological variables such as pain catastrophizing or fear of pain. Brain images were processed using SPM8 and the brainstem isolated using the SUIT toolbox. Significant increases in signal intensity were determined during each test stimulus and compared between subjects that did and did not display CPM analgesia (ppain modulation circuitry provides a framework for the future investigations into the neural mechanisms responsible for the maintenance of persistent pain conditions thought to involve altered analgesic circuitry.

  14. Axillary fine needle aspiration cytology for pre-operative staging of patients with screen-detected invasive breast carcinoma.

    LENUS (Irish Health Repository)

    Hayes, Brian D

    2012-02-01

    INTRODUCTION: Fine needle aspiration cytology (FNAC) of radiologically abnormal axillary lymph nodes in patients with breast cancer can identify patients suitable for primary axillary clearance (AC) rather than sentinel node biopsy, enabling surgical axillary staging by a single operation. This study assessed the accuracy of FNAC in predicting positive axillary lymph nodes. METHODS: 161 patients with screen-detected invasive carcinoma and who had pre-operative FNAC of a radiologically abnormal axillary lymph node were identified from two screening units, The axillary FNAC reports were correlated with sentinel node biopsy and AC reports, and sensitivity, specificity, positive (PPV) and negative (NPV) predictive values were calculated. RESULTS: FNAC had a moderate sensitivity (66.3%) and NPV (71.8%), and a high specificity (98.7%) and PPV (98.3%). Most patients (86%) had a single axillary operation. The sensitivity was highest in grade 3 (81.8%) and ductal type (77.8%) tumours. The sensitivity was lower in tumours of special type (34.8%), grade 1 tumours (50%) and those without lymphovascular invasion (LVI) (55.9%). The NPV was highest in pT1 (86.7%) and in grade 1 (84.5%) tumours, and lowest (44%) in tumours with LVI. The PPV was 100% in grade 1 and 3 tumours, stage pT2 and pT3 tumours and those without LVI, and was high (>96%) in all other groups. In lymph-node-positive patients, the mean number of lymph nodes involved was higher in the case of a positive (6.4) than negative FNAC (4.4). CONCLUSIONS: FNAC of ultrasonically abnormal axillary lymph nodes achieved surgical staging by a single operation in most patients with screen-detected invasive breast carcinoma, with moderate sensitivity and high specificity.

  15. Effect of pre-operative neoadjuvant chemo-radiotherapy and surgical treatment on resectable esophageal cancer: a Meta-analysis

    Directory of Open Access Journals (Sweden)

    Wei ZHU

    2011-08-01

    Full Text Available Objective To explore the effect of pre-operative adjuvant chemo-radiotherapy and surgical treatment on resectable esophageal cancer.Methods By searching Medline,CENTRAL(the Cochrane Central Register of Controlled trials,EMBASE,CBM(China Biology Medicine and CNKI(China National Knowledge Infrastructure by computer,the data of randomized controlled trials(RCTs of neoadjuvant chemoradiotherapy and surgical treatment for resectable esophageal cancer were selected and analyzed using Stata 11.0 statistical software.The study population was patients with resectable early or medium stage esophageal cancer,the intervention was neoadjuvant chemoradiotherapy(include sequential chemoradiotherapy and concurrent chemoradiotherapy followed with surgical resection,the outcome indices were 1-and 3-year survival rates and local recurrence rate.The combined odds ratio(OR,relative risk(RR and their 95% confidence interval(CI were calculated to estimate the results.Results Nine articles including a total of 1156 patients were finally analyzed in the Meta-analysis.Among all the patients,579 received neoadjuvant chemoradiotherapy(study group and 577 received surgical treatment only(control group.Compared the study group and control group,the OR of 1-and 3-year survival rate was 1.06(95%CI=0.94-1.19,Z=0.97,P=0.33 and 1.30(95%CI=1.07.-1.57,Z=2.67,P=0.008,respectively,and the RR of local recurrence rate was 0.75(95%CI=0.50-1.12,Z=1.40,P=0.162.Conclusions Neoadjuvant chemoradiotherapy could improve the 3-year survival rate of patients with resectable esophageal cancer,but could not decrease the local recurrence rate.

  16. Effect of Pre-Operative Use of Medications on the Risk of Surgical Site Infections in Patients Undergoing Cardiac Surgery.

    Science.gov (United States)

    Eton, Vic; Sinyavskaya, Liliya; Langlois, Yves; Morin, Jean François; Suissa, Samy; Brassard, Paul

    2016-10-01

    Median sternotomy, the most common means of accessing the heart for cardiac procedures, is associated with higher risk of surgical site infections (SSIs). A limited number of studies reporting the impact of medication use prior to cardiac surgery on the subsequent risk of SSIs usually focused on antibacterial prophylaxis. The objective of the current study was to evaluate the effect of medications prescribed commonly to cardiac patients on the risk of incident SSIs. The study analyzed data on consecutive cardiac surgery patients undergoing median sternotomy at a McGill University teaching hospital between April 1, 2011 and October 31, 2013. Exposure of interest was use of medications for heart disease and cardiovascular conditions in the seven days prior to surgery and those for comorbid conditions. The main outcome was SSIs occurring within 90 d after surgery. Univariate and multivariate logistic regression (adjusted odds ratio [AOR]) was used to evaluate the effect. The cohort included 1,077 cardiac surgery patients, 79 of whom experienced SSIs within 90 d of surgery. The rates for sternal site infections and harvest site infections were 5.8 (95% confidence interval [CI]: 4.4-7.3) and 2.5 (95% CI: 1.4-3.7) per 100 procedures, respectively. The risk of SSI was increased with the pre-operative use of immunosuppressors/steroids (AOR 3.47, 95% CI: 1.27-9.52) and α-blockers (AOR 3.74, 95% CI: 1.21-1.47). Our findings support the effect of immunosuppressors/steroids on the risk of SSIs and add evidence to the previously reported association between the use of anti-hypertensive medications and subsequent development of infection/sepsis.

  17. Focused parathyroidectomy without intraoperative parathormone testing is safe after pre-operative localization with (18)F-Fluorocholine PET/CT.

    Science.gov (United States)

    Hocevar, M; Lezaic, L; Rep, S; Zaletel, K; Kocjan, T; Sever, M J; Zgajnar, J; Peric, B

    2017-01-01

    A focused surgical approach based on pre-operative localization replaced the classical four-gland exploration in patients with primary hyperparathyroidism (PHP). Sestamibi scanning and ultrasound are most often used localization modalities with reported sensitivity of 54-100% for identification of single gland disease. The aim of this study was to analyze the results of pre-operative localization with (18)F-Fluorocholine PET/CT (FCh-PET) in patients with PHP. A retrospective review of 151 patients with PHP who underwent surgery after pre-operative localization with FCh-PET was performed. Only a focused parathyroidectomy without ioPTH testing had been done in patients with single adenoma on FCh-PET. Primary outcome was operative failure, defined as persistent PHP. According to pre-operative FCh-PET 126 (83,4%) patients had single adenoma, 22 (14,5%) multiglandular disease and the test was negative in only two patients. Intraoperative failure experienced 4/126 patients (3,3%) with single adenoma. Removed parathyroid glands were normal in three and hyperplastic in one patient with intraoperative failure. A limited bilateral neck exploration with ioPTH testing was used in 14/22 patients with double adenoma and a classical four-gland exploration without ioPTH testing was used in 8/22 patients with more than two pathological glands according to pre-operative FCh-PET. Intraoperative failure experienced 2/22 patients (9,1%). In two patients with negative FCh-PET a classical four-gland exploration without ioPTH testing was used and one experienced intraoperative failure. A preoperative localization with FCh-PET is a reliable test in patients with PHP. Patients with a single adenoma on FCh-PET can safely undergo a focused parathyroidectomy without ioPTH testing.

  18. Central adaptation of pain perception in response to rehabilitation of musculoskeletal pain

    DEFF Research Database (Denmark)

    Andersen, Lars L; Andersen, Christoffer H; Sundstrup, Emil;

    2012-01-01

    pain remains unclear. OBJECTIVE: To investigate the effect of neck/shoulder resistance training on pressure pain threshold (PPT) of the painful neck/shoulder muscles (upper trapezius) and a non-painful reference muscle of the leg (tibialis anterior) in adults with neck/shoulder pain. STUDY DESIGN...... of pain 186 days during the previous year, computer use 93% of work time) were randomly allocated to 10 weeks of specific resistance training for the neck/shoulder muscles for 2 or 12 minutes per day 5 times a week, or weekly information on general health (control group). Primary outcomes were changes...... in PPT of the painful neck/shoulder muscles (upper trapezius) and a distant non-painful reference muscle (tibialis anterior) at 10 weeks. RESULTS: PPT of both the trained painful trapezius and the non-trained reference muscle of the leg increased more in the training groups compared with the control...

  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...... 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...... content in the exudate, reduction in wound area and adverse effects were also recorded. RESULTS: Persistent wound pain decreased from a mean of 6.3 +/- 2.2 to 3.0 +/- 1.7 after 12 hours and remained low thereafter. Pain at dressing change also decreased and remained low. Forty-eight hours after the first...

  20. Self-reported pain and disability outcomes from an endogenous model of muscular back pain

    Directory of Open Access Journals (Sweden)

    George Steven Z

    2011-02-01

    Full Text Available Abstract Background Our purpose was to develop an induced musculoskeletal pain model of acute low back pain and examine the relationship among pain, disability and fear in this model. Methods Delayed onset muscle soreness was induced in 52 healthy volunteers (23 women, 17 men; average age 22.4 years; average BMI 24.3 using fatiguing trunk extension exercise. Measures of pain intensity, unpleasantness, and location, and disability, were tracked for one week after exercise. Results Pain intensity ranged from 0 to 68 with 57.5% of participants reporting peak pain at 24 hours and 32.5% reporting this at 48 hours. The majority of participants reported pain in the low back with 33% also reporting pain in the legs. The ratio of unpleasantness to intensity indicated that the sensation was considered more unpleasant than intense. Statistical differences were noted in levels of reported disability between participants with and without leg pain. Pain intensity at 24 hours was correlated with pain unpleasantness, pain area and disability. Also, fear of pain was associated with pain intensity and unpleasantness. Disability was predicted by sex, presence of leg pain, and pain intensity; however, the largest amount of variance was explained by pain intensity (27% of a total 40%. The second model, predicting pain intensity only included fear of pain and explained less than 10% of the variance in pain intensity. Conclusions Our results demonstrate a significant association between pain and disability in this model in young adults. However, the model is most applicable to patients with lower levels of pain and disability. Future work should include older adults to improve the external validity of this model.

  1. Comparison of the effect of pre- and post-operative physical therapy versus post-operative physical therapy alone on pain and recovery of function after total knee arthroplasty

    National Research Council Canada - National Science Library

    Alghadir, Ahmad; Iqbal, Zaheen Ahmed; Anwer, Shahnawaz

    2016-01-01

    [Purpose] The aim of the present study was to compare the effect of pre-operative and post-operative physical therapy versus post-operative physical therapy alone on pain and recovery of function after total knee arthroplasty...

  2. Restless legs syndrome: literature review

    Directory of Open Access Journals (Sweden)

    Emmanouil Symvoulakis

    Full Text Available Restless legs syndrome is a distressing condition, with negative effects on sleep and daytime activities that affect personal, family and occupational life. The overall impact of restless legs syndrome on quality of life is comparable to that of chronic and frustrating conditions such as depression and diabetes. Misdiagnosis and inappropriate treatment may increase patients' suffering in terms of uncertainty, overuse or misuse of care services and lack of trust. Presenting a synthesis of the main topics in the literature on restless legs syndrome facilitates for a better understanding and its management in primary care settings.

  3. Restless legs syndrome

    Directory of Open Access Journals (Sweden)

    Ovallath S

    2012-10-01

    Full Text Available Sujith Ovallath, P DeepaJames Parkinson's Movement Disorder Research Centre, Kannur Medical College, Kerala, IndiaBackground: Restless legs syndrome (RLS is a common sleep-related disorder characterized by abnormal sensation and an urge to move the lower limbs. Symptoms occur at rest in the evening or at night, and they are alleviated by moving the affected extremity or by walking. Although the exact etiopathogenesis of RLS remains elusive, the rapid improvement of symptoms with dopaminergic agents suggests that dopaminergic system dysfunction may be a basic mechanism. Dopaminergic agents are the best-studied agents, and are considered first-line treatment of RLS.Objective: To review the diagnostic criteria, clinical features, etiopathogenesis, and the treatment options of RLS.Methods: The suggestions are based on evidence from studies published in peer-reviewed journals, or upon a comprehensive review of the medical literature.Results/conclusion: Extensive data are available for proving the link between the dopaminergic system and RLS. A possible genetic link also has been studied extensively. Dopamine agonists, especially pramipexole and ropinirole, are particularly useful in the treatment of RLS. Pharmacological treatment should however be limited to those patients who suffer from clinically relevant RLS with impaired sleep quality or quality of life.Keywords: dopamine, levodopa, pramipexole

  4. D-ribose benefits restless legs syndrome.

    Science.gov (United States)

    Shecterle, Linda; Kasubick, Robert; St Cyr, John

    2008-11-01

    Restless legs syndrome is a neurological disorder characterized by unpleasant sensations and pain, predominantly in the lower extremities while at rest, accompanied by an uncontrollable urge for movement for relief. We report on two affected male individuals, a father and son, ages 71 and 47, from a family in which three generations carry the diagnosis. To evaluate any potential benefit of D-ribose in this condition, each individual orally consumed 5-g doses of D-ribose daily at different trial stages. Each stage lasted 3 weeks with a 2-week washout period between stages. The initial stage involved a single 5 gm dose of D-ribose consumed at breakfast. Throughout the second stage, D-ribose was taken at breakfast and lunch. In the third stage, D-ribose was taken at all meals, breakfast, lunch, and dinner. Diaries by the subjects pertaining to their documentation and severity of restless legs syndrome symptoms was compiled. During the initial stage both men reported a general feeling of more energy and less fatigue, most notably after exercise, without any significant changes in their symptoms. With the increase in the daily dose of D-ribose, in the second stage, their leg twitching and the feeling to move during the day was reduced for 1 subject, and rarely present in the other. Both still experienced the unpleasant sensations during the night. However, during the final stage, a further increase in the daily dose of D-ribose eliminated their daily symptoms and the symptoms at night were of a lesser degree and had a later occurrence. Both men reported that D-ribose did not totally eliminate their discomfort, but the severity and onset of symptoms affecting their quality of life was substantially improved with D-ribose without any adverse reactions.

  5. Is Tc99m-MIBI scintigraphy a predictor of response to pre-operative neoadjuvant chemotherapy in Osteosarcoma?

    Directory of Open Access Journals (Sweden)

    Mohammad Gharehdaghi

    2013-10-01

    Full Text Available Introduction: Multidrug resistance (MDR, which may be due to the over expression of P-glycoprotein (Pgp and/or MRP, is a major problem in neoadjuvant chemotherapy of osteosarcoma. The aim of this study was to investigate the role of Tc-99m MIBI scan for predicting the response to pre-operative chemotherapy. Materials and Methods: Twenty-five patients (12 males and 13 females, aged between 8 and 52y with osteosarcoma were studied. Before the chemotherapy, planar 99mTc-MIBI anterior and posterior images were obtained 10-min [tumor-to-background ratio: (T1/B110min] and 3-hr after tracer injection. After completion of chemotherapy, again 99mTc-MIBI scan was performed at 10-min after tracer injection. In addition to calculation of decay corrected tumor to background (T/B ratios , using the 10-min and 3-hr images of the pre-chemotherapy scintigraphy , percent wash-out rate (WR% of 99mTc-MIBI was calculated. Using the 10-min images of the pre- and post-chemotherapy scans, the percent reduction in uptake at the tumor site after treatment (Red% was also calculated. Then after surgical resection, tumor response was assessed by percentage of necrosis. Results: All patients showed significant 99mTc-MIBI uptake in early images. Only 9 patients showed good response to chemotherapy (necrosis≥90% while 16 patients were considered as non-responder (necrosis<90%. There was no statistical significant difference between non-responders and responders in (T1/B110min.There was a significant negative correlation between WR% and percentage of necrosis (P=0.001. On the other hand, there was a significant correlation between Red% and percentage of necrosis (P<0.001.There was also statistical significant difference in WR% and Red% between non-responders and responders (both P< 0.001. Conclusion: Washout rate of 99mTc-MIBI in pre-chemotherapy scintigraphy as well as Red% using pre- and post-chemotherapy MIBI scintigraphy are useful methods for predicting response to

  6. Pre-operative radiochemotherapy of primarily non-resectable rectal cancer; Praeoperative Radiochemotherapie bei primaer inoperablen Rektumkarzinomen

    Energy Technology Data Exchange (ETDEWEB)

    Keilholz, L. [Erlangen-Nuernberg Univ., Erlangen (Germany). Strahlentherapeutische Klinik; Dworak, O. [Erlangen-Nuernberg Univ., Erlangen (Germany). Abt. fuer Pathologie; Dunst, J. [Erlangen-Nuernberg Univ., Erlangen (Germany). Strahlentherapeutische Klinik; Koeckerling, F. [Erlangen-Nuernberg Univ., Erlangen (Germany). Chirurgische Klinik; Schwarz, B. [Erlangen-Nuernberg Univ., Erlangen (Germany). Abt. fuer Pathologie; Sauer, R. [Erlangen-Nuernberg Univ., Erlangen (Germany). Strahlentherapeutische Klinik

    1995-02-01

    Twenty patients with non-resectable rectal cancer (Mason CS III-VI) have been irradiated from September 1989 through February 1994. The total dose, calculated at the isocenter, was 50,4 Gy with 5 fractions of 1.8 Gy per week with a small volume boost in selected cases. Chemotherapy was administered on 5 consecutive days in week 1 and 5 with 1000 mg/m{sup 2} 5-FU per day as continuous infusion over 120 hours. The treatment was well tolerated. Acute toxicity included 1 grade III-dermatitis, 7 grade II-enteritis, 1 grade III- and 3 grade II-leucopenia. Seventeen out of 20 patients were resected 6 weeks after radiochemotherapy, 3 patients had no surgery (1 toxic death due to septicemia, 1 refusal of surgery after complete remission, 1 thrombocytopenia due to liver cirrhosis), all 3 had at least partial remission of their tumors. Fourteen out of 17 (82%) resections were curative (R0) with 1 additional R1- and 2 R2-resections. Ten out of 14 (71%) curative resected patients had no lymph node metastasis. A detailed histological examination showed regression in 15/16 tumors with fibrosis and vascular wall changes. Nine out of 16 patients had only minimal residual tumor. In this pilot study, pre-operative radiochemotherapy was well tolerated. (orig.) [Deutsch] An der Strahlentherapeutischen Klinik haben wir im Zeitraum September 1989 bis Februar 1994 20 Patienten mit primaer nicht resektablen Rektumkarzinomen (CS III-IV nach Mason) praeoperativ bestrahlt (fuenf Fraktionen pro Woche, Einzeldosis 1,8 Gy im Isozentrum, Gesamtdosis 50,4 Gy grossvolumig, in Einzelfaellen Boost bis maximal 68 Gy). Simultan erfolgte in der ersten und fuenften Therapiewoche eine 120-Stunden-Dauerinfusion mit 1000 mg/m{sup 2} 5-FU pro Tag. Die Radiochemotherapie wurde gut toleriert. Es traten bei einem Patienten eine Grad-III-Dermatitis, bei sieben eine Grad-II-Enteritis, bei einem Patienten eine Grad-III- und bei drei Patienten eine Grad-II-Leukozytopenie auf. 17/20 Patienten wurden etwa sechs

  7. Adenoid and tonsil surgeries in children: How relevant is pre-operative blood grouping and cross-matching?

    Directory of Open Access Journals (Sweden)

    Lucky Onotai

    2013-01-01

    Full Text Available Background: As a part of pre-operative evaluation, several otolaryngologists group and cross-match blood routinely for children undergoing adenoid and tonsil surgeries. This practice has generated several debates either in support or against this practice. The aim of this study is to critically evaluate the incidence of post-tonsillectomy (with or without adenoidectomy bleeding and blood transfusions in otherwise healthy children with adenoid/tonsil pathologies conducted in the University of Port Harcourt Teaching Hospital (UPTH. Patients and Methods: A descriptive retrospective study of children who underwent adenoid and tonsil surgeries in the Department of Ear, Nose and Throat (ENT surgery of UPTH from January 2003 to December 2012. Children with family history of bleeding disorders and derangement of clotting profile as well as different co-morbidity like sickle cell disease were excluded from this study. The patients′ data were retrieved from the registers of ENT out-patient clinics, theatre registers and patients case notes. Demographic data, indications for surgery, preoperative investigations, complications and management outcomes were recorded and analyzed. Results: Out of 145 children that had adenoid and tonsil surgeries; only 100 met the criteria for this study. The study subjects included 65 males and 35 females (male: female ratio 1.9:1 belonging to 0-16 years age group (mean age: 3.46 ± 2.82 years. The age group of 3-5 years had the highest (n = 40, 40% number of surgeries. Adenotonsillectomy was the commonest (n = 85, 85% surgery performed on patients who had obstructive sleep apnea (OSA. The commonest (n = 6, 6% complication was haemorrhage, and only few (n = 3, 3% patients had blood transfusion. However, mortality was recorded in some (n = 3, 3% patients. Conclusion: This study confirms that the incidence of post adenoidectomy/tonsillectomy bleeding in otherwise healthy children is low and rarely requires blood transfusion

  8. Pre-operative antiseptic shower and bath policy decreases the rate of S. aureus and methicillin-resistant S. aureus surgical site infections in patients undergoing joint arthroplasty.

    Science.gov (United States)

    Colling, Kristin; Statz, Catherine; Glover, James; Banton, Kaysie; Beilman, Greg

    2015-04-01

    Surgical site infection (SSI) following joint arthroplasty increases length of stay, hospital cost, and leads to patient and healthcare provider dissatisfaction. Due to the presence of non-biologic implants (the prosthetic joint) in these procedures, infection is often devastating and treatment of the infection is more difficult. For this reason, prevention of SSI is of crucial importance in this population. Staphylococcus aureus colonizes the nares of approximately 30-40% of the population, is the most common pathogen causing SSI, and is associated with high morbidity and mortality rate. A pre-operative shower or bath with an antiseptic is an inexpensive and effective method of removal of these transient skin pathogens prior to the procedure and may be used to decrease SSI. We hypothesize that a preoperative antiseptic shower or bath will decrease the rate of SSI. A retrospective review was performed at two affiliated hospitals within the same system, one with a hospital-wide policy enforcing pre-operative antiseptic shower or bath and the other with no policy, with cases included from January 2010 to June 2012. International Classification of Disease-Ninth Revision-Clinical Modification (ICD-9-CM) codes and chart review were used to identify patients undergoing joint arthroplasty and to identify those with SSI. Two thousand three-hundred forty-nine arthroplasties were performed at the University of Minnesota Medical Center, a tertiary-care hospital with a pre-operative antiseptic shower or bath policy in place. An additional 1,693 procedures were performed at Fairview Ridges Hospital, a community hospital with no pre-operative policy. There was no difference in the rate of SSI between the two hospitals (1.96% vs. 1.95%; p=1.0). However, the rate of SSI caused by S. aureus was significantly decreased by pre-operative antiseptic shower/bath (17% vs. 61%; p=0.03), as was the rate of methicillin-resistant S. aureus (MRSA) infections (2% vs. 24% p=0.002). A pre-operative

  9. [Restless legs syndrome - a review].

    Science.gov (United States)

    Sveinsson, Olafur Arni; Sigurdsson, Albert Pall

    2012-01-01

    Restless legs syndrome (RLS) is a common disorder with a prevalence between 10-20% in Iceland. There are two forms of RLS, idiopathic and secondary. Symptom onset of RLS before the age of 45 suggests an idiopathic form with no known underlying cause but inheritance. Symptom onset after age of 45 indicates a secondary form with an underlying cause without inheritance. Causes for secondary forms are for example: iron depletion, uraemia and polyneuropathy. Symptoms of RLS are uncomfortable and unpleasant deep sensations in the legs that are felt at rest, accompanied by an urge to move the legs, typically just before sleep. Accompanying RLS is a sleep disturbance that can lead to daytime somnolence, decreased quality of life, poor concentration, memory problems, depression and decreased energy. Dopamine agonists are currently the first line treatment for RLS. restless legs, periodic limb movements, sleep disturbance, dopamine agonists.

  10. Restless leg syndrome in pregnancy.

    Science.gov (United States)

    Grover, Aarti; Clark-Bilodeau, Courtney; D'Ambrosio, Carolyn M

    2015-09-01

    Restless leg syndrome, more recently renamed Willis-Ekbom disease, is a condition that disrupts sleep and occurs more frequently in the pregnant population. We present a 39-year-old woman with restless legs syndrome in the third trimester and discuss the epidemiology, pathophysiology and therapeutic options in the pregnant population while highlighting the challenges posed by the lack of safety data of approved drugs.

  11. Effect of double-leg semi-squats with hip adduction on the vastus medialis oblique of patients with patellofemoral pain syndrome%双足半蹲伴髋内收对髌股疼痛综合征股内斜肌的强化作用

    Institute of Scientific and Technical Information of China (English)

    缪萍; 王楚怀; 潘翠环

    2014-01-01

    目的 采用表面肌电图(sEMG)评估髌股疼痛综合征(PFPS)患者的股四头肌失衡程度,观察PFPS患者各种表面肌电的特征及变化规律,并探讨髋内收对股内斜肌的针对性强化作用机制.方法 将PFPS患者60例按随机数字表法分为病例组和对照组,每组患者30例,分别在双足半蹲伴或不伴髋内收动作时检测股外侧肌(VL)及股内斜肌(VMO)表面肌电图,分析股内、外侧肌时域指标,比较其平衡关系.结果 双足半蹲不伴髋内收动作时,病例组VL的均方根振幅(RMS)和积分肌电值(IEMG)分别为(103.31±44.54) μV和(8.02±3.45) μVs,分别与组内VMO RMS的(85.02 ±41.19) μV和IEMG的(6.72±3.20) μVs比较,差异均有统计学意义(P<0.05).病例组不伴髋内收时VMO的RMS、IEMG与组内伴髋内收时VMO的RMS、IEMG比较,差异均有统计学意义(P<0.05).结论 双足半蹲伴髋内收的动作可以优先强化VMO,使VL与VMO之间达到更好的平衡状态.%Objective To investigate the possible effect of performing double-leg semi-squats with hip adduction on the imbalance between vastus lateralis (VL) and vastus medialis oblique (VMO) muscles of patients with patellofemoral pain syndrome (PFPS).Methods Thirty patients with PFPS were selected to be in the study group,matched with 30 healthy subjects who were enrolled as the control group.Electromyography was used to record VL and VMO activities while the subjects performed double-leg semi-squats (DSs) and double-leg semi-squats with hip adduction (DSs-HA).Results In the study group,when performing DSs,the average RMS was (103.31 ± 44.54) μV and the IEMG was (8.02 ±3.45) μVs for VL.For VMO the RMS was (85.02 ±41.19) μV and the IEMG was (6.72 ±3.20) μVs.The differences in the time domain indexes (RMS,IEMG) between VL and VMO were both significant during DSs (P < 0.05).There was no significant differences during DSs-HA (P > 0.05).The time domain indexes (RMS,IEMG) of VMO were significantly

  12. Effect of Background Parenchymal Enhancement on Pre-Operative Breast Magnetic Resonance Imaging: How It Affects Interpretation and the Role of Second-Look Ultrasound in Patient Management.

    Science.gov (United States)

    Kim, Soo-Yeon; Lee, Hye Sun; Kim, Eun-Kyung; Kim, Min Jung; Moon, Hee Jung; Yoon, Jung Hyun

    2016-12-01

    Background parenchymal enhancement (BPE) on breast magnetic resonance imaging (MRI) may either obscure or mimic malignancy. We evaluated the impact of BPE on the diagnostic performance of pre-operative MRI in breast cancer patients, and how second-look ultrasound (US) can help in guiding patient management. Two hundred fifty-three breast cancer patients with pre-operative MRI were included. In moderate or marked BPE, abnormal interpretation rate (38.9% vs. 12.2%) and biopsy rate (27.8% vs. 8.3%) were higher, and specificity (64.7% vs. 89.8%) was lower, compared with minimal or mild BPE (all p abnormal interpretation rate, additional biopsy rate and decreased specificity. Second-look US was useful in visualization of MRI-detected additional suspicious lesions, regardless of BPE.

  13. Pre-operative variables affecting final vision outcome with a critical review of ocular trauma classification for posterior open globe (zone III) injury

    Science.gov (United States)

    Agrawal, Rupesh; Ho, Sue Wei; Teoh, Stephen

    2013-01-01

    Purpose: To identify pre-operative variables affecting the outcome of posterior open globe (zone III) injuries. Secondary objective was to re-look at the definition or landmarks for zone III injury and its clinical significance for predicting visual prognosis following open globe injury. Materials and Methods: Retrospective review of medical records of all hospitalized patients with surgical repair of open globe injury over last 10 years at a tertiary referral eye care center in Singapore. Out of 172 eyes with open globe injury, 28 eyes (16.3%) with zone III injury was identified and reviewed further. Pre-operative visual acuity (VA) and other variables, extent of scleral wound in reference to rectus insertion, relative afferent pupillary defect (RAPD) and final vision outcome were recorded. Results: Median age was 37 years with male predilection (92.9%). Mean follow-up was 12.9 months. Pre-operative VA was no light perception (NLP) in 16 (57.1%) eyes. Final VA remained NLP in 14 eyes (50.0%). The factors contributing to poor post-operative vision based on univariate regression analysis were the presence of RAPD, poor pre-operative VA, blunt trauma, extent of trauma, associated traumatic cataract, hyphema, vitreous loss and associated vitreo-retinal trauma. Further on, zone III injuries with scleral wound limited anterior to rectus insertion (6 eyes) had better vision outcome than those with injuries extending beyond rectus insertion (22 eyes). Conclusion: Initial VA, blunt ocular trauma, visual axis involvement, loss of light perception, presence of RAPD, traumatic cataract, hyphema, vitreous loss were the important determinants for final visual outcome in patients with zone III injury. Wound extending posterior to rectus insertion has poorer outcome as those limited anterior to rectus insertion. We suggest that there may be a need to relook at zone III injuries with reference to rectus insertion for prognostic significance, and further studies are warranted. PMID

  14. Patient-specific positioning guides for total knee arthroplasty: no significant difference between final component alignment and pre-operative digital plan except for tibial rotation

    OpenAIRE

    Boonen, Bert; Schotanus, Martijn G.M.; Kerens, Bart; Hulsmans, Frans-Jan; Tuinebreijer, Wim; Kort, Nanne P.

    2015-01-01

    Purpose To assess whether there is a significant difference between the alignment of the individual femoral and tibial components (in the frontal, sagittal and horizontal planes) as calculated pre-operatively (digital plan) and the actually achieved alignment in vivo obtained with the use of patient-specific positioning guides (PSPGs) for TKA. It was hypothesised that there would be no difference between post-op implant position and pre-op digital plan. Methods Twenty-six patients were includ...

  15. Optimising renal cancer patients for nephron-sparing surgery: a review of pre-operative considerations and peri-operative techniques for partial nephrectomy.

    Science.gov (United States)

    Ertemi, Hani; Khetrapal, Pramit; Pavithran, Nevil M; Mumtaz, Faiz

    2017-02-03

    Nonmodifiable factors including pre-operative renal function and amount of healthy renal tissue preserved are the most important predictive factors that determine renal function after partial nephrectomy. Ischaemia time is an important modifiable risk factor and cold ischaemia time should be used if longer ischaemia time is anticipated. New techniques may have a role in maximising postoperative kidney function, but more robust studies are required to understand their potential benefits and risks.

  16. Pre-operative perfusion skewness and kurtosis are potential predictors of progression-free survival after partial resection of newly diagnosed glioblastoma

    Energy Technology Data Exchange (ETDEWEB)

    Paik, Wo Yul [Dept. of Radiology, Dankook University Hospital, Cheonan (Korea, Republic of); Kim, Ho Sung; Choi, Choong Gon; Kim, Sang Joon [Dept. of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Seoul (Korea, Republic of)

    2016-02-15

    To determine whether pre-operative perfusion skewness and kurtosis derived from normalized cerebral blood volume (nCBV) histograms are associated with progression-free survival (PFS) of patients after partial resection of newly diagnosed glioblastoma. A total of 135 glioblastoma patients who had undergone partial resection of tumor (resection of < 50% of pre-operative tumor volume or surgical biopsy) confirmed with immediate postsurgical MRI and examined with both conventional MRI and dynamic susceptibility contrast (DSC) perfusion MRI before the surgery were retrospectively reviewed in this study. They had been followed up post-surgical chemoradiotherapy for tumor progression. Using histogram analyses of nCBV derived from pre-operative DSC perfusion MRI, patients were sub-classified into the following four groups: positive skewness and leptokurtosis (group 1); positive skewness and platykurtosis (group 2); negative skewness and leptokurtosis (group 3); negative skewness and platykurtosis (group 4). Kaplan-Meier analysis and multivariable Cox proportional hazards regression analysis were performed to determine whether clinical and imaging covariates were associated with PFS or overall survival (OS) of these patients. According to the Kaplan-Meier method, median PFS of group 1, 2, 3, and 4 was 62, 51, 39, and 41 weeks, respectively, with median OS of 82, 77, 77, and 72 weeks, respectively. In multivariable analyses with Cox proportional hazards regression, pre-operative skewness/kurtosis pattern (hazard ratio: 2.98 to 4.64; p < 0.001), Karnofsky performance scale score (hazard ratio: 1.04; p = 0.003), and post-operative tumor volume (hazard ratio: 1.04; p = 0.02) were independently associated with PFS but not with OS. Higher skewness and kurtosis of nCBV histogram before surgery were associated with longer PFS in patients with newly diagnosed glioblastoma after partial tumor resection.

  17. Pre-operative endostent placement to allow the complete and safe resection of a recurrent tumor that had tightly adhered to the subclavian artery: A case report

    Directory of Open Access Journals (Sweden)

    Takuya Nakayama

    2015-04-01

    Full Text Available Radiation and tumor infiltration confer a high risk of bleeding on surgical removal of tumor. We report on the case of a 42-year-old woman with a recurrent occult subclavian tumor in her right breast. Computed tomography revealed enhanced tumor adhesion to the subclavian artery at the infraclavicular lymph node. No other metastases were detected. We pre-operatively performed stenting of the right subclavian artery, and the tumor was resected completely and safely.

  18. A randomised controlled trial examining the effect of acupuncture at the EX-HN3 (Yintang) point on pre-operative anxiety levels in neurosurgical patients.

    Science.gov (United States)

    Wiles, M D; Mamdani, J; Pullman, M; Andrzejowski, J C

    2017-03-01

    Pre-operative anxiety is an unpleasant state of psychological distress that occurs in up to 87% of patients awaiting neurosurgical procedures. Sedative medication is undesirable in this population due to the need for early postoperative neurological assessment. Acupuncture has previously been shown to reduce pre-operative anxiety, but studies involving neurosurgical patients are lacking. This single-centre, prospective, randomised controlled trial was designed to determine the effect of acupuncture at the EX-HN3 (Yintang point) on pre-operative anxiety levels in neurosurgical patients. The study was prospectively registered before participant recruitment. After measuring baseline anxiety levels, 128 patients were randomly allocated in a 1:1 ratio by a web-based computer program to receive either acupuncture at the EX-HN3 (Yintang) point (acupuncture group) or no intervention (control group). Participants were not blinded, but all analyses were performed by a member of the research team who was unaware of the group allocation. The primary outcome measure was anxiety level after 30 min, as measured by the six-item short form of the State-Trait Anxiety Inventory (possible score range 20-80). Sixty-two patients in each group were subsequently analysed. Median (IQR [range]) anxiety State-Trait Anxiety Inventory score reduced significantly in the acupuncture group (46.7 (36.7-53.3 [23.3-70.0]) to 40.0 (30.0-46.7) [20.0-53.3]), p < 0.001), with no change seen in the control group (41.7 (33.3-53.3 [20.0-76.7]) to 43.3 (36.7-50.0 [20.0-76.7]), p = 0.829). There were no adverse events in either group. Acupuncture at the EX-HN3 point reduces pre-operative anxiety levels in patients awaiting neurosurgery.

  19. The LIPPSMAck POP (Lung Infection Prevention Post Surgery - Major Abdominal - with Pre-Operative Physiotherapy) trial: study protocol for a multi-centre randomised controlled trial

    OpenAIRE

    Boden, Ianthe; Browning, Laura; Elizabeth H Skinner; Reeve, Julie; El-Ansary, Doa; Robertson, Iain K.; Denehy, Linda

    2015-01-01

    Background Post-operative pulmonary complications are a significant problem following open upper abdominal surgery. Preliminary evidence suggests that a single pre-operative physiotherapy education and preparatory lung expansion training session alone may prevent respiratory complications more effectively than supervised post-operative breathing and coughing exercises. However, the evidence is inconclusive due to methodological limitations. No well-designed, adequately powered, randomised con...

  20. The value of oblique pinhole images in pre-operative localisation with {sup 99m}Tc-MIBI for primary hyperparathyroidism

    Energy Technology Data Exchange (ETDEWEB)

    Ho Shon, I.A. [Dept. of Nuclear Medicine, Royal North Shore Hospital, Sydney (Australia); Bernard, E.J.; Roach, P.J. [Dept. of Nuclear Medicine, Royal North Shore Hospital, Sydney (Australia); North Shore Radiology and Nuclear Medicine, North Shore Private Hospital, Sydney (Australia); Delbridge, L.W. [Dept. of Surgery, Royal North Shore Hospital, Sydney (Australia)

    2001-06-01

    Technetium-99m labelled 2-methoxyisobutylisonitrile (MIBI) has been extensively utilised for pre-operative localisation of parathyroid adenomas. Imaging techniques have varied widely, with many centres not performing routine oblique images; thus this study aimed to examine the value of routine oblique pinhole imaging. Ninety-two patients underwent pre-operative {sup 99m}Tc-MIBI imaging including early and delayed anterior oblique pinhole images in addition to standard anterior pinhole images and a thyroid study prior to surgery for primary hyperparathyroidism. These studies were reviewed blindly comparing anterior and oblique images and anterior images only in relation to surgical findings. Of the 92 patients, 83 were found to have 86 parathyroid adenomas or parathyroid adenoma/hyperplasia at surgery. When compared to anterior images only, oblique views improved overall sensitivity from 76% to 88% (P<0.05), correctly localised 11 more adenomas than anterior images alone (13%) and improved the confidence of interpretation in 17 patients (20%). In conclusion, routine oblique pinhole views result in greater sensitivity and reporter confidence in pre-operative parathyroid localisation with {sup 99m}Tc-MIBI. (orig.)

  1. Patient satisfaction with total knee replacement cannot be predicted from pre-operative variables alone: A cohort study from the National Joint Registry for England and Wales.

    Science.gov (United States)

    Baker, P N; Rushton, S; Jameson, S S; Reed, M; Gregg, P; Deehan, D J

    2013-10-01

    Pre-operative variables are increasingly being used to determine eligibility for total knee replacement (TKR). This study was undertaken to evaluate the relationships, interactions and predictive capacity of variables available pre- and post-operatively on patient satisfaction following TKR. Using nationally collected patient reported outcome measures and data from the National Joint Registry for England and Wales, we identified 22 798 patients who underwent TKR for osteoarthritis between August 2008 and September 2010. The ability of specific covariates to predict satisfaction was assessed using ordinal logistic regression and structural equational modelling. Only 4959 (22%) of 22 278 patients rated the results of their TKR as 'excellent', despite the majority (71%, n = 15 882) perceiving their knee symptoms to be much improved. The strongest predictors of satisfaction were post-operative variables. Satisfaction was significantly and positively related to the perception of symptom improvement (operative success) and the post-operative EuroQol-5D score. While also significant within the models pre-operative variables were less important and had a minimal influence upon post-operative satisfaction. The most robust predictions of satisfaction occurred only when both pre- and post-operative variables were considered together. These findings question the appropriateness of restricting access to care based on arbitrary pre-operative thresholds as these factors have little bearing on post-operative satisfaction.

  2. [Compartment syndrome in bilateral lower legs after total cystectomy: a case report].

    Science.gov (United States)

    Sumiyoshi, Takayuki; Utsunomiya, Noriaki; Segawa, Takehiko; Muguruma, Koei; Ichikawa, Koichi; Kawakita, Mutsushi

    2011-02-01

    We report a case of compartment syndrome in bilateral lower legs after total cystectomy with urethrectomy and ileal conduit diversion. A 64-year-old man who had diabetes mellitus for 20 years underwent an operation for invasive bladder cancer. He was placed in the lithotomy position and both lower legs were protected with an elastic stocking and intermittent pneumatic compression for prevention of deep vein thrombosis during the operation. Seven hours postoperatively, he complained of bilateral calf pain. Eleven hours postoperatively, skin redness, swelling, movement and sensory disorder of bilateral lower legs were found. Contrasting computed tomography (CT) of lower legs showed the swelling of bilateral soleus muscles and gastrocnemius muscles without any contrasting effect. Creatinine phosphokinase (CPK) increased to 46, 740 IU/l and the intramuscular pressure was 50 mmHg. He was diagnosed with compartment syndrome, in bilateral lower legs and emergent fasciotomy was performed. Bilateral calf pain was improved immediately after fasciotomy and could walk on his own after rehabilitation. Lower leg compartment syndrome is an uncommon disease but may require lower leg amputation or result in death if the treatment is delayed. Urologists should recognize this disease as a complication after prolonged operation in the lithotomy position.

  3. [When to worry about before a vascular chronic leg ulcer?].

    Science.gov (United States)

    Lazareth, I

    2016-09-01

    Leg ulcers are a chronic condition. Healing can be long for venous ulcers and the risk of complications is significant. Infection is the most severe complication and can occur in the form of easily diagnosed acute bacterial dermohypodermitis that generally responds well to antibiotic treatment if given at an appropriate dose or in the form of localized infection that is more difficult to diagnosis. Indeed, no consensus has been reached in the literature on the clinical criteria to retain for the diagnosis of localized infection. Similarly, the most appropriate treatment remains to be established. Local care would be a logical starting point, followed by systemic antibiotics if this approach is unsuccessful. Individual conditions also should be taken into consideration (immunodepression, severe arteriopathy warranting more rapid use of systemic antibiotics). The second most frequent complication is an allergic reaction to a topical agent used for wound care. The rate of sensitivization in patients with leg ulcers is high (60 %), although the rate is declining with modern dressings. No product can be considered perfectly safe for these polysensitized patients. Dermocorticoid therapy can be very effective. Allergology tests are needed. Certain leg ulcers require special care from diagnosis. An arterial origin must be suspected for deep, or necrotic ulcers. Arterial supply must be explored rapidly, followed by a revascularization procedure when necessary. Highly painful superficial extensive necrotic ulcers due to necrotic angiodermitis require hospital care for skin grafts that will control the antiodermitis and provide pain. Carcinoma should be suspected in cases of leg ulcers with an atypical localization exhibiting excessive budding. A biopsy is mandatory for leg ulcers with an unusual course (absence of healing despite well-conducted care).

  4. Association between restless leg syndrom and slow coronary flow.

    Science.gov (United States)

    Erden, İsmail; Çakcak Erden, Emine; Durmuş, Hacer; Tıbıllı, Hakan; Tabakçı, Mustafa; Kalkan, Mehmet Emin; Türker, Yasin; Akçakoyun, Mustafa

    2014-11-01

    Restless legs syndrome (RLS) is a common sleep disorder in which patients feel unpleasent leg sensations and urge to move the legs during rest, especially at night, and symptoms are improved by leg movement. Prior studies analyzing the associations between cardiovascular disease and restless legs syndrome has shown controversial results. The goal of the study was to estimate the relationship between restless legs syndrome and slow coronary flow (SCF). The present study was cross-sectional and observational and consists of 176 individuals who underwent coronary angiography and had angiographically normal coronary arteries of varying coronary flow rates. The study included 86 patients with isolated SCF and 90 control participants with normal coronary flow (NCF). RLS was assessed the day after the coronry flow was evaluated, using a self-administered questionnaire based on the International Restless Legs Study Group criteria. The following question was asked: "Do you have unpleasant leg sensations (like crawling, paraesthesia, or pain) combined with motor restlessness and an urge to move?" The possible responses were as follows: no, less than once/month, 2-4 times/month, 5-14 times/month, and 15 or more times per month. Those who answered that they had these feelings were asked the following two more questions: 1) "Do these symptoms occur only at rest and does moving improve them?" and 2) "Are these symptoms worsen in the evening/at night compared with the morning?" RLS is considered to be probable if the participant has answered "yes" for all three of the above questions, and has a frequency of ≥5 times/month. Student's t-test, Mann-Whitney U test, multiple logistic regression analysis were used for statistical analysis. The prevalence of restless legs syndrome was 48 (27%) and increased significantly with age. Patients with SCF have more likely had RLS than the control group (p<0.001). The age-adjusted prevalence odds of SCF were 3.11 times higher (95% CI: 1

  5. Managing pain in children at the end of life: What the GP should know

    African Journals Online (AJOL)

    This article discusses aspects of pain management relevant to most stages of illness, but .... of pain. S. Severity. Scales may be useful to rate severity and monitor response to treatment, e.g. face, legs, activity, cry, ... Music therapy. Vibration.

  6. Isolated Chronic Exertional Compartment Syndrome of the Lateral Lower Leg

    Science.gov (United States)

    van Zantvoort, Aniek P.M.; de Bruijn, Johan A.; Winkes, Michiel B.; Dielemans, Jeanne P.; van der Cruijsen-Raaijmakers, Marike; Hoogeveen, Adwin R.; Scheltinga, Marc R.

    2015-01-01

    Background: Exercise-induced lower leg pain may be caused by chronic exertional compartment syndrome (CECS). The anterior (ant-CECS) or deep posterior compartment (dp-CECS) is usually affected. Knowledge regarding CECS of the lateral compartment (lat-CECS) is limited. Purpose: To describe demographic characteristics and symptoms in a consecutive series of patients with isolated CECS of the lateral compartment of the leg. Study Design: Case series; Level of evidence, 4. Methods: Since 2001, patients undergoing dynamic intracompartmental pressure (ICP) measurements for suspected CECS in a single institution were prospectively monitored. Individuals with a history possibly associated with lat-CECS and elevated ICP measurements (Pedowitz criteria) were identified. Exclusion criteria were concomitant ipsilateral ant-CECS/dp-CECS, acute compartment syndrome, recent significant trauma, peroneal nerve entrapment, or vascular claudication. Results: During an 11-year time period, a total of 26 patients with isolated lat-CECS fulfilled study criteria (15 females; median age, 21 years; range, 14-48 years). Frequently identified provocative sports were running (n = 4), walking (n = 4), field hockey (n = 3), soccer (n = 3), and volleyball (n = 2). Exercise-induced lateral lower leg pain (92%) and tightness (42%) were often reported. The syndrome was bilateral in almost two-thirds (62%, n = 16). Delay in diagnosis averaged 24 months (range, 2 months to 10 years). Conclusion: Young patients with exercise-induced pain in the lateral portions of the lower leg may suffer from isolated CECS of the lateral compartment. ICP measurements in the lateral compartment in these patients are recommended. PMID:26740955

  7. Patients with chronic pain after abdominal surgery show less preoperative endogenous pain inhibition and more postoperative hyperalgesia: a pilot study.

    Science.gov (United States)

    Wilder-Smith, Oliver Hamilton; Schreyer, Tobias; Scheffer, Gert Jan; Arendt-Nielsen, Lars

    2010-06-01

    Chronic pain is common and undesirable after surgery. Progression from acute to chronic pain involves altered pain processing. The authors studied relationships between presence of chronic pain versus preoperative descending pain control (diffuse noxious inhibitory controls; DNICs) and postoperative persistence and spread of skin and deep tissue hyperalgesia (change in electric/pressure pain tolerance thresholds; ePTT/pPTT) up to 6 months postoperatively. In 20 patients undergoing elective major abdominal surgery under standardized anesthesia, we determined ePTT/pPTT (close to [abdomen] and distant from [leg] incision), eDNIC/pDNIC (change in ePTT/pPTT with cold pressor pain task; only preoperatively), and a 100 mm long pain visual analogue scale (VAS) (0 mm = no pain, 100 mm = worst pain imaginable), both at rest and on movement preoperatively, and 1 day and 1, 3, and 6 months postoperatively. Patients reporting chronic pain 6 months postoperatively had more abdominal and leg skin hyperalgesia over the postoperative period. More inhibitory preoperative eDNIC was associated with less late postoperative pain, without affecting skin hyperalgesia. More inhibitory pDNIC was linked to less postoperative leg deep tissue hyperalgesia, without affecting pain VAS. This pilot study for the first time links chronic pain after surgery, poorer preoperative inhibitory pain modulation (DNIC), and greater postoperative degree, persistence, and spread of hyperalgesia. If confirmed, these results support the potential clinical utility of perioperative pain processing testing.

  8. Restless legs syndrome and periodic leg movements of sleep.

    Science.gov (United States)

    Rye, David B; Trotti, Lynn Marie

    2012-11-01

    Women are more commonly affected than men by restless legs syndrome, and prevalence is highest amongst those of northern European heritage. The motor manifestations include nonvolitional myoclonus (periodic leg movements). Disinhibition of spinal sensorimotor circuits may underlie these primary features and can be affected by peripheral as well as supraspinal networks. Insufficient mobilizable iron stores increase expressivity in some individuals. The sensorimotor features are relieved by dopamine, especially dopamine agonists, gabapentin and its derivatives, and opioids. A diagnosis relies on recognition of key primary and supportive features, and treatments are generally well tolerated, efficacious, and life-changing. Copyright © 2012 Elsevier Inc. All rights reserved.

  9. Leg ulcers due to hyperhomocysteinemia

    Directory of Open Access Journals (Sweden)

    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.

  10. Promethus Hot Leg Piping Concept

    Energy Technology Data Exchange (ETDEWEB)

    AM Girbik; PA Dilorenzo

    2006-01-24

    The Naval Reactors Prime Contractor Team (NRPCT) recommended the development of a gas cooled reactor directly coupled to a Brayton energy conversion system as the Space Nuclear Power Plant (SNPP) for NASA's Project Prometheus. The section of piping between the reactor outlet and turbine inlet, designated as the hot leg piping, required unique design features to allow the use of a nickel superalloy rather than a refractory metal as the pressure boundary. The NRPCT evaluated a variety of hot leg piping concepts for performance relative to SNPP system parameters, manufacturability, material considerations, and comparison to past high temperature gas reactor (HTGR) practice. Manufacturability challenges and the impact of pressure drop and turbine entrance temperature reduction on cycle efficiency were discriminators between the piping concepts. This paper summarizes the NRPCT hot leg piping evaluation, presents the concept recommended, and summarizes developmental issues for the recommended concept.

  11. Pain education combined with neck- and aerobic training is more effective at relieving chronic neck pain than pain education alone - A preliminary randomized controlled trial

    DEFF Research Database (Denmark)

    Brage, K; Ris Hansen, Inge; Falla, D

    2015-01-01

    ) and three postural control tests (two-legged: eyes open and closed, one-legged: eyes open). Sway parameters were calculated. RESULTS: Fifteen participants (CTRL: eight; INV: seven) completed the study. Per protocol analyses showed a larger pain reduction (p = 0.002) for the INV group with tendencies...

  12. The effect of lumbosacral manipulation on growing pains

    Directory of Open Access Journals (Sweden)

    Dawid de Beer

    2015-06-01

    Conclusion: The results from this study, specifically the feedback from parent(s/guardians(s and the pain diaries, indicated that spinal manipulation is beneficial in the treatment of growing pains. The results also showed that other methods of treating growing pains, such as simple leg rubs, may also bring relief.

  13. Osteomalacia as a Cause of Chronic Pain

    Directory of Open Access Journals (Sweden)

    Robert W Teasell

    1996-01-01

    Full Text Available Osteomalacia is a form of metabolic bone disease that can present as chronic pain. A 36-year-old woman presented with a three-year history of bilateral leg and back pain, and proximal leg weakness. Repeated consultations and investigations failed to discover a cause for her pain, and a diagnosis of chronic benign pain was made. She was admitted to hospital where the bone scan, laboratory investigation and bone biopsy established a diagnosis of renal phosphate-wasting adult-onset rickets (osteomalacia. Radiographs of the hip and magnetic resonance imaging revealed bilateral femoral neck fractures and segmental, avascular necrosis of the femoral heads. The patient was treated with high dose phosphate and vitamin D with marked relief of pain. Osteomalacia should be considered in unusual cases of intractable chronic pain.

  14. Pre-operative patient education is associated with decreased risk of arthrofibrosis after total knee arthroplasty: a case control study.

    Science.gov (United States)

    Livbjerg, Anna Emilie; Froekjaer, Sara; Simonsen, Ole; Rathleff, Michael S

    2013-09-01

    The purpose was to investigate risk factors for postoperative stiffness and long-term outcome following manipulation under anaesthesia (MUA). In one of the five Danish regions, all patients in a 4-year period who received MUA following total knee arthroplasty (N=36) were included in two case-control studies. Data on potential risk factors were extracted from the Danish Knee arthroplasty Register and from a postal questionnaire including long-term outcome measures regarding pain, function and quality of life (Oxford Knee Score and EQ-5D). Previous knee surgery and a high preoperative Knee Society Function Score were significant risk factors, whereas attending a preoperative information meeting was associated with a significantly decreased risk of postoperative stiffness requiring MUA (P<0.001). The long-term results following MUA (1-5 years) were equivalent to patients without postoperative stiffness. Copyright © 2013 Elsevier Inc. All rights reserved.

  15. [A stress fracture occured by overuse of the other leg to be cause of the Morton neuroma paint: a case report].

    Science.gov (United States)

    Aytaç, Emrah; Aldemir, Arzu; Comoğlu, Selim Selçuk

    2011-07-01

    Morton neuroma is a paroxysmal neuralgia form pain usually occurs at the 3rd finger and sole of the foot. The patient mostly suffer from pain while walking. In this report a 40-year-old man with Morton neuroma who has a stress fracture in the other leg because of not using the affected painful foot.

  16. Effect of dry needling of gluteal muscles on straight leg raise: a randomised, placebo controlled, double blind trial

    OpenAIRE

    Huguenin, L; Brukner, P; McCrory, P; P. Smith; Wajswelner, H; Bennell, K

    2005-01-01

    Objectives: To use a randomised, double blind, placebo controlled trial to establish the effect on straight leg raise, hip internal rotation, and muscle pain of dry needling treatment to the gluteal muscles in athletes with posterior thigh pain referred from gluteal trigger points.

  17. FAQs on leg ulcer care.

    Science.gov (United States)

    Anderson, Irene; King, Brenda; Knight, Susan; Keynes, Milton

    In a webchat on leg ulcer management issues, hosted by Nursing Times, participants raised three key areas of care: the role of healthcare assistants in compression bandaging; reporting and investigating damage caused by compression therapy; and recommendations for dressings to be used under compression. This article discusses each of these in turn.

  18. Effect of pre-operative octenidine nasal ointment and showering on surgical site infections in patients undergoing cardiac surgery.

    Science.gov (United States)

    Reiser, M; Scherag, A; Forstner, C; Brunkhorst, F M; Harbarth, S; Doenst, T; Pletz, M W; Hagel, S

    2017-02-01

    To evaluate the effect of pre-operative octenidine (OCT) decolonization on surgical site infection (SSI) rates. Before-and-after cohort study. Patients undergoing an elective isolated coronary artery bypass graft (CABG) procedure: control group (1(st) January to 31(st) December 2013), N=475; intervention group (1(st) January to 31(st) December 2014), N=428. The intervention consisted of nasal application of OCT ointment three times daily, beginning on the day before surgery, and showering the night before and on the day of surgery with OCT soap. A median sternotomy was performed in 805 (89.1%) patients and a minimally invasive direct coronary artery bypass procedure was performed in 98 (10.9%) patients. Overall, there was no difference in SSI rates between the control and intervention groups (15.4% vs 13.3%, P=0.39). The rate of harvest site SSIs was significantly lower in patients in the intervention group (2.5% vs 0.5%, P=0.01). Patients who had undergone a median sternotomy in the intervention group had a significantly lower rate of organ/space sternal SSIs (1.9% vs 0.3%, P=0.04). However, there was a trend towards an increased rate of deep incisional sternal SSIs (1.2% vs 2.9%, P=0.08). Multi-variate analysis did not identify a significant protective effect of the intervention (odds ratio 0.79, 95% confidence interval 0.53-1.15, P=0.27). Pre-operative decolonization with OCT did not reduce overall SSI rates in patients undergoing an elective isolated CABG procedure, but significantly decreased harvest site and organ/space sternal SSIs. Randomized controlled trials, including controlled patient adherence to the intervention, are required to confirm these observations and to determine the clinical utility of OCT in pre-operative decolonization. Copyright © 2016 The Healthcare Infection Society. Published by Elsevier Ltd. All rights reserved.

  19. Eletrocardiografia pré-operatória em 474 cães Pre-operative electrocardiography evaluation in 474 dogs

    Directory of Open Access Journals (Sweden)

    C.F. Carvalho

    2009-06-01

    Full Text Available Foram realizadas avaliações eletrocardiográficas pré-operatórias em 474 cães, machos e fêmeas, com o objetivo de analisar a frequência de alterações eletrocardiográficas e sua relação com indicação cirúrgica, sexo, idade, raça, peso, escore corporal (obesidade, histórico e sinais físicos de doenças cardíacas. As alterações eletrocardiográficas foram observadas em 220 animais (46%, sendo mais frequentes nos machos (n=116; 52,7%. O aumento na duração do QRS foi a alteração mais observada (n=54; 24,5%. Sugere-se o exame eletrocardiográfico de rotina na avaliação pré-cirúrgica, independentemente de idade, peso, histórico ou sinais físicos de cardiopatia.Pre-operative electrocardiographic evaluations were done in 474 male and female dogs to analyze the frequency of electrocardiographic alterations and its relation with the surgical indication according to age, breed, weight, body score (obesity, and history and physical signs of cardiac diseases. The electrocardiographic alterations occurred in 220 (46% animals, being more frequent in males (n=116; 52.7%. The increase in QRS duration was the most observed alteration (n=54; 24.5%. The electrocardiographic alterations in the pre-operative are common, which suggests that the performing of electrocardiographic exam in the pre-operative is independent of the age, weight, surgical problem, or signs of cardiopathy on clinical exam.

  20. The utility of MRI for pre-operative T and N staging of gastric carcinoma: a systematic review and meta-analysis.

    Science.gov (United States)

    Huang, Z; Xie, D H; Guo, L; Hu, C H; Fang, X; Meng, Q; Ping, X X; Lu, Z W

    2015-06-01

    To perform a meta-analysis and literature review regarding the diagnostic accuracy of MRI for pre-operative tumour depth invasion (T) and regional lymph node invasion (N) staging of gastric carcinoma (GC). Articles were identified through systematic search of Medline, PubMed, Cochrane Library, Web of Science, Springerlink and several Chinese databases. The study quality was assessed by the quality assessment for studies of diagnostic accuracy. 2 reviewers independently extracted and assessed the data from 11 eligible studies. A meta-analysis was then carried out. Subgroup and sensitivity analyses were also performed. 11 studies (439 patients) were finally included in the current review. Among these studies, the significant evidence of heterogeneity was only discovered for specificity in T4 stage (I(2) = 59.8%). Pooled sensitivity and specificity of MRI to diagnose T stage tumour (T3-4 vs T1-2) were 0.93 [95% confidence interval (CI), 0.89-0.96] and 0.91 (95% CI, 0.87-0.95), respectively. Pooled estimates of sensitivity and specificity of MRI to diagnose N stage tumour (N0 vs N+) were 0.86 (95% CI, 0.80-0.92) and 0.67 (95% CI, 0.54-0.79), respectively. Subgroup analyses showed that diffusion-weighted imaging was more helpful for T staging. The present systematic review suggests that MRI has a good diagnostic accuracy for pre-operative T staging of GC and should be widely used in clinical work. However, the ability for N staging is relatively poor on MRI. In the pre-operative staging of GC, MRI was a useful tool and may enhance accuracy for the T staging of advanced GC.

  1. PRE - OPERATIVE PREDICTORS OF DIFFICUL T LAPAROSCOPIC CHOLECYSTECTOMY; COMPARIS ONS OF TWO SCORING SYSTEMS. A SINGLE CENTER PROSPECTIVE STUDY”

    Directory of Open Access Journals (Sweden)

    Hari Gopal

    2013-10-01

    Full Text Available ABSTRACT: INTRODUCTION: Laparoscopic Cholecystectomy has evolved as the standard of care for the treatment of Gall Stone disease over the past decade. Several patient and procedure related factors have been impli cated in setting of failure to complete the procedure by minimal invasive method and various scores have been developed to precisely predict a Difficult Laparoscopic Cholecystectomy. AIMS: The present study was conducted to ascertain various patient relate d pre - operative risk factors for conversion of l apar o scopic Cholecystectomy to open method and to validate the Risk Score for conversion . SETTINGS & DESIGN: A total of 100 patients with diagnosis of Gall Stone Disease admitted to our surgical Unit between October 2011 and April 2013 were assessed for various pre - determined risk factors and were accordingly categorized into three levels of anticipated difficulty according to RSCLO and our new scoring system. The patients were then subjected to Laparoscopic C holecystectomy by the same surgical team and the procedure was then graded as difficult or not according to the pre - defined criteria. The findings were analysed by appropriate statistical analysis. RESULTS: Presence of factors like Male sex, history of att acks of acute cholecystitis, increased GB wall thickness, presence of supra - umbilical abdominal scar, obesity and a contracted GB were associated with a significantly higher rate of conversion to open method. RSCLO was found to correlate better with the ou tcome in this setting than our New Scoring System. CONCLUSION: Several patient related factors may be helpful in predicting a Difficult Laparoscopic Cholecystectomy pre - operatively. RSCLO Scoring system may be useful as a pre - operative tool to predict intr a - operative difficulty during LC.

  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. Role of pre-operative imaging using {sup 99m}Tc-MIBI and neck ultrasound in patients with secondary hyperparathyroidism who are candidates for subtotal parathyroidectomy

    Energy Technology Data Exchange (ETDEWEB)

    Fuster, David; Ortin, Jaime; Setoain, Xavier; Paredes, Pilar; Duch, Joan; Pons, Francesca [Hospital Clinic, Nuclear Medicine Department, Barcelona (Spain); Ybarra, Juan; Torregrosa, Jose-Vicente [Hospital Clinic, Renal Transplant Unit, Barcelona (Spain); Gilabert, Rosa [Hospital Clinic, Radiology Department, Barcelona (Spain)

    2006-04-15

    The purpose of this study was to assess whether pre-operative {sup 99m}Tc-methoxyisobutylisonitrile (MIBI) scintigraphy and neck ultrasound (US) are of value in improving the outcome of subtotal parathyroidectomy in patients with secondary hyperparathyroidism. Forty-eight consecutive haemodialysis patients with severe secondary hyperparathyroidism prospectively underwent ''blinded'' subtotal parathyroid surgery, with 1-year follow-up to establish cure or relapse of their secondary hyperparathyroidism. Double-phase {sup 99m}Tc-MIBI scintigraphy and neck US were performed pre-operatively in all patients. When the preserved gland showed {sup 99m}Tc-MIBI uptake or an abnormal size on US, it was considered that ''{sup 99m}Tc-MIBI advice'' and ''US advice'', respectively, had not been followed. Pre-operative and follow-up parathyroid hormone (PTH) levels were obtained in all patients. All data were evaluated on a patient by patient basis. Four parathyroid glands were identified in each patient at primary surgery, resulting in an operative success rate of 100%. Their weight ranged from 15 to 7,300 mg (mean 1,120{+-}900 mg). Nine of the 48 patients (19%) showed a recurrence of their secondary hyperparathyroidism. The recurrence rate was 2% (1/48) and 10% (5/48), respectively, when {sup 99m}Tc-MIBI and US advice was followed. The sensitivity, specificity, NPV and PPV for pre-operative imaging were 72%, 95%, 97% and 80% respectively for {sup 99m}Tc-MIBI, and 55%, 67%, 87% and 28% for US. {sup 99m}Tc-MIBI scintigraphy is a reliable non-invasive exploratory tool and its preoperative use results in a significant reduction in the number of recurrences in haemodialysis patients with secondary hyperparathyroidism who are candidates for subtotal parathyroidectomy. The use of neck US did not significantly improve the results obtained with {sup 99m}Tc-MIBI alone. (orig.)

  4. Relationship between the inability to climb two flights of stairs and outcome after major non-cardiac surgery: implications for the pre-operative assessment of functional capacity.

    Science.gov (United States)

    Biccard, B M

    2005-06-01

    Functional capacity is an integral component of the pre-operative evaluation of the cardiac patient for non-cardiac surgery. Stair climbing capacity has peri-operative prognostic importance. It may predict survival after lung resection and complications after major non-cardiac surgery. However, stair climbing cannot determine the aerobic metabolic capacity necessary to survive the peri-operative stress response. The potential benefits and current limitations of cardiopulmonary exercise testing to determine peri-operative aerobic capacity are discussed. Principles for the selection of an appropriate screening test of aerobic function are put forward.

  5. Pre-operative renal artery embolization and suprarenal IVC filter placement for prevention of fat embolization in renal angiomyolipoma with venous extension.

    Science.gov (United States)

    Cornman-Homonoff, Joshua; Li, David; Schiffman, Marc

    2017-01-26

    Though generally considered benign, angiomyolipomas can invade through the renal vein into the inferior vena cava, putting patients at risk of catastrophic pulmonary fat embolization. Venous invasion is thus an indication for surgical resection but is thought to increase the risk of adverse operative outcomes including intraoperative hemorrhage and embolization of fat and/or tumor thrombus. We report a novel approach to mitigating these complications illustrated in the case of a 43-year-old woman with IVC-invasive renal AML who underwent successful radical nephrectomy after concurrent pre-operative renal artery embolization and placement of a retrievable suprarenal IVC filter.

  6. Accuracy of 3 T versus 1.5 T breast MRI for pre-operative assessment of extent of disease in newly diagnosed DCIS

    Energy Technology Data Exchange (ETDEWEB)

    Rahbar, Habib, E-mail: hrahbar@uw.edu; DeMartini, Wendy B.; Lee, Amie Y.; Partridge, Savannah C.; Peacock, Sue; Lehman, Constance D.

    2015-04-15

    Highlights: •We compared sizes of known ductal carcinoma in situ (DCIS) on pre-operative breast MRI at 3 T and 1.5 T with final pathology sizes. •DCIS sizes on 3 T MRI correlated better with pathologic sizes than 1.5 T MRI. •Imaging features of DCIS, including morphology and kinetics, were similar at 3 T and 1.5 T MRI. -- Abstract: Objectives: While 3 T breast magnetic resonance imaging has increased in use over the past decade, there is little data comparing its use for assessing ductal carcinoma in situ (DCIS) versus 1.5 T. We sought to compare the accuracies of DCIS extent of disease measures on pre-operative 3 T versus 1.5 T MRI. Methods: This institutional review board-approved prospective study included 20 patients with ductal carcinoma in situ diagnosed by core needle biopsy (CNB) who underwent pre-operative breast MRI at both 3 T (resolution = 0.5 mm × 0.5 mm × 1.3 mm) and 1.5 T (0.85 mm × 0.85 mm × 1.6 mm). All patients provided informed consent, and the study was HIPPA compliant. Lesion sizes and imaging characteristics (morphologic and kinetic enhancement) were recorded for the 3 T and 1.5 T examinations. Lesion size measures at both field strengths were correlated to final pathology, and imaging characteristics also were compared. Results: Of the initial cohort of 20 patients with CNB-diagnosed DCIS, 19 underwent definitive surgery. Median DCIS sizes of these 19 patients were 6 mm (range: 0–67 mm) on 3 T, 13 mm (0–60 mm) on 1.5 T, and 6 mm (0–55 mm) on surgical pathology. Size correlation between MRI and pathology was higher for 3 T (Spearman's ρ = 0.66, p = 0.002) than 1.5 T (ρ = 0.36, p = 0.13). In 10 women in which a residual area of suspicious enhancement was identified on both field strengths, there was agreement of morphologic description (NME vs. mass) in nine, and no significant difference in dynamic contrast enhanced kinetics at 3 T compared to 1.5 T. Conclusions: Pre-operative breast MRI at 3 T provided higher

  7. 腿浴治疗器应用自拟糖痛洗剂治疗糖尿病周围神经病变疗效观察%An observation of the curative effect of leg bath therapy with self-prepared sugar pain lotion in the treatment of diabetic peripheral neuropathy

    Institute of Scientific and Technical Information of China (English)

    张颖; 张秋菊; 李玉秀; 李乔; 吴瑞; 马力

    2014-01-01

    Objective To observe the curative effect of leg bath therapy with self-prepared sugar pain lotion in the treatment of diabetic peripheral neuropathy. Methods 106 patients with diabetes type 2 who were diagnosed and admitted to the department of endocrinology in our hospital from April 2012 to June 2013 were randomly assigned to a clinical group and a combined group, with 53 patients in each group. There were 29 males and 24 females in the clinical group, with an average age of (55.6±5.1)years and an average course of disease of (9.8±3.1)years. There were 25 males and 28 females in the combined group, with an average age of (57.6±5.8)years and an average course of disease of (11.0±2.9)years. The clinical group simply received basic treatment of diabetes and western regular treatment of peripheral neuropathy. The combined group further received leg bath therapy with self-prepared sugar pain lotion based on the treatment of the clinical group. Total effective rate and improvement of nerve conduction were compared between the two groups. Results The total effective rate in the combined group was 88.68%, significantly higher than that of 71.70% in the clinical group(P < 0.05). The motor nerve and sensory nerve conduction velocity in the two groups before the treatment were not significantly different, and the conduction velocity in the two groups significantly increased after the treatment, with the increase in the combined group was significantly higher than that in the clinical group(P < 0.05). Conclusion The leg bath therapy with self-prepared sugar pain lotion in treating diabetic peripheral neuropathy shows a favorable curative effect.%目的:观察腿浴治疗器应用自拟糖痛洗剂治疗糖尿病周围神经病变的疗效。方法将我院内分泌科2012年4月~2013年6月确诊并收治的106例2型糖尿病患者随机分为临床组和结合组各53例。临床组男29例,女24例,平均年龄(55.6±5.1)岁,平均病程(9.8±3.1

  8. Restless Legs Syndrome -- Causes and Symptoms

    Science.gov (United States)

    ... Overview & Facts Causes & Symptoms Self-Tests & Diagnosis Treatment Restless Legs Syndrome - Causes & Symptoms Causes What causes of restless legs syndrome varies from person to person. In some cases ...

  9. Prevalence and Location of Neuropathic Pain in Lumbar Spinal Disorders: Analysis of 1804 Consecutive Patients With Primary Lower Back Pain.

    Science.gov (United States)

    Orita, Sumihisa; Yamashita, Toshihiko; Ohtori, Seiji; Yonenobu, Kazuo; Kawakami, Mamoru; Taguchi, Toshihiko; Kikuchi, Shin-Ichi; Ushida, Takahiro; Konno, Shin-Ichi; Nakamura, Masaya; Fujino, Keiji; Matsuda, Shuichi; Yone, Kazunori; Takahashi, Kazuhisa

    2016-08-01

    A cross-sectional study of 1804 consecutive patients. The aim of this study was to investigate the prevalence of pathological pain and its distribution features in patients with chronic lumbar spinal disorders. Clinical spinal disorders can involve pathological neuropathic pain (NeP) as well as physiological nociceptive pain (NocP), as they have varied pathology, including spinal cord injury, stenosis, and compression. A study conducted by the Japanese Society for Spine Surgery and Related Research (JSSR) has determined a prevalence of 29.4% for NeP in patients with lumbar spinal disorder. However, the data did not include information on pain location. Patients aged 20 to 79 years with chronic lower back pain (≥3 months, visual analog scale score ≥30) were recruited from 137 JSSR-related institutions. Patient data included an NeP screening questionnaire score and pain location (lower back, buttock, and legs). The association between the pain pathology and its location was analyzed statistically using the unpaired t test and Chi-square test followed by Fisher test. P < 0.05 was considered significant. Low back pain subjects showed 31.9% of NeP prevalence, and the pain distribution showed [NocP(%)/NeP(%)] low back pain only cases: 44/22, while low back pain with leg pain cases showed a prevalence of 56/78. This indicates that low back pain alone can significantly induce NocP rather than NeP (P < 0.01). Buttock pain was revealed to significantly induce both lower back pain and leg pain with NeP properties (P < 0.01). Leg pain was revealed to be predominantly neuropathic, especially when it included peripheral pain (P < 0.01). Low back pain with no buttock pain induces NocP rather than NeP. Buttock pain is significantly associated with NeP prevalence whether or not leg pain exists. Leg pain can increase the prevalence of NeP, especially when it contains a peripheral element. 3.

  10. [Practical guidelines for diagnosis and therapy of restless legs syndrome].

    Science.gov (United States)

    Krenzer, M; Oertel, W; Trenkwalder, C

    2014-01-01

    Restless legs syndrome (RLS) is the most common neurological sleep disorder affecting 10 % of the Caucasian population. The disorder is characterized by painful sensations in the lower limbs, especially during the evening, at night and during rest, resulting in an urge to move the legs and insomnia. As a result the quality of life is significantly reduced. Dopaminergic agents, opioids and anticonvulsants have proven to be effective for RLS with only the former being currently licensed; however, affected patients have to be identified, which is not always the case, especially in outpatient settings. Possible impediments to the adequate management of patients with RLS may include a lack of awareness, comorbidities and other medical conditions mimicking RLS. To overcome some of these difficulties practical guidelines for the diagnosis and therapy of RLS are provided.

  11. When pain after surgery doesn't go away...

    LENUS (Irish Health Repository)

    Burke, Siún

    2009-02-01

    Chronic post-surgical pain is a common, under-recognized and important clinical problem which affects millions of patients worldwide. It results from a series of neuroplastic changes associated most commonly with peripheral nerve injury at the time of surgery. Predisposing factors include the type of surgery, pre-operative and acute post-operative pain intensity, and probably psychological (e.g. pain-catastrophizing) and genetic factors [e.g. GCH1 (GTP cyclohydrolase 1) haplotype]. Preventive measures which are currently available include selection of a minimally invasive surgical technique and an aggressive multimodal perioperative analgesic regimen. Very promising therapeutic agents which target the sensitization process are currently in development.

  12. Diagnosis, comorbidities, and management of restless legs syndrome.

    Science.gov (United States)

    Becker, Philip M; Novak, Marta

    2014-08-01

    This narrative review describes the differential diagnosis of restless legs syndrome, and provides an overview of the evidence for the associations between RLS and potential comorbidities. Secondary causes of RLS and the characteristics of pediatric RLS are also discussed. Finally, management strategies for RLS are summarized. The review began with a comprehensive PubMed search for 'restless legs syndrome/Willis-Ekbom disease' in combination with the following: anxiety, arthritis, attention-deficit hyperactivity disorder, cardiac, cardiovascular disease, comorbidities, depression, end-stage renal disease, erectile dysfunction, fibromyalgia, insomnia, kidney disease, liver disease, migraine, mood disorder, multiple sclerosis, narcolepsy, neuropathy, obesity, pain, Parkinson's disease, polyneuropathy, pregnancy, psychiatric disorder, sleep disorder, somatoform pain disorder, and uremia. Additional papers were identified by reviewing the reference lists of retrieved publications. Although clinical diagnosis of RLS can be straightforward, diagnostic challenges may arise when patients present with comorbid conditions. Comorbidities of RLS include insomnia, depressive and anxiety disorders, and pain disorders. Differential diagnosis is particularly important, as some of the medications used to treat insomnia and depression may exacerbate RLS symptoms. Appropriate diagnosis and management of RLS symptoms may benefit patient well-being and, in some cases, may lessen comorbid disease burden. Therefore, it is important that physicians are aware of the presence of RLS when treating patients with conditions that commonly co-occur with the disorder.

  13. Living with clipped wings-patients' experience of losing a leg

    DEFF Research Database (Denmark)

    Norlyk, Annelise; Martinsen, Bente; Kjaer-Petersen, Klaus

    2013-01-01

    This study explores the lived experience of losing a leg as described by the patients themselves post-discharge. Studies have documented that regardless of aetiology patients are faced with severe physical as well as psychosocial challenges post-amputation. However, only few studies explore in....... The essential meaning of losing a leg is a radical and existential upheaval, which restricts patients' lifestyle and irretrievably alters their lifeworld. Life after the operation is associated with despair, and a painful sense of loss, but also with the hope of regaining personal independence. The consequences...... of losing a leg gradually materialize as the patients realize how the loss of mobility limits their freedom. Patients experience the professional help as primarily directed towards physical care and rehabilitation. The findings show that the loss of a leg and, subsequently, the restricted mobility carry...

  14. Hemodynamic effects of intravenous PGE1 on patients with arterial occlusive disease of the leg.

    Science.gov (United States)

    Hirai, M; Nanki, M; Nakayama, R

    1985-07-01

    In 42 patients with arterial occlusive disease of the leg, the hemodynamic effects of prostaglandin E1 (PGE1) given intravenously were studied. Blood pressure of the leg and crest time of the pulse wave did not change significantly, while increases in blood flow at the calf and foot, amplitude of the pulse wave, velocity, and skin temperature at the foot and toes were significant. Skin temperature of the calf dropped significantly. The increase in blood flow, velocity, and skin temperature was significantly more dominant in the distal part of the leg than that in the proximal part. In separate observation of individuals, 12 of the 66 legs with arterial occlusive disease (18%) showed a decrease in skin temperature at the toes. The steal phenomenon was observed most frequently in limbs with rest pain, gangrene, or both.

  15. Comparison of MR and fluoroscopic mucous fistulography in the pre-operative evaluation of infants with anorectal malformation: a pilot study

    Energy Technology Data Exchange (ETDEWEB)

    Alves, Jose C.G.; Lotz, Jan W.; Pitcher, Richard D. [Stellenbosch University, Division of Radiodiagnosis, Department of Medical Imaging and Clinical Oncology, Tygerberg Academic Hospital, Cape Town (South Africa); Sidler, Daniel [Stellenbosch University, Division of Pediatric Surgery, Department of Surgical Sciences, Tygerberg Academic Hospital, Cape Town (South Africa)

    2013-08-15

    Anorectal malformations are often associated with rectal pouch fistulas. Surgical correction requires accurate evaluation of the presence and position of such fistulas. Fluoroscopy is currently the chosen modality for the detection of fistulas. The role of MRI is unexplored. To compare the diagnostic accuracy of MR versus fluoroscopic fistulography in the pre-operative evaluation of infants with anorectal malformation. We conducted a pilot study of infants requiring defunctioning colostomy for initial management of anorectal malformation. Dynamic sagittal steady-state free-precession MRI of the pelvis was acquired during introduction of saline into the mucous fistulas. Findings were compared among MR fistulography, fluoroscopic fistulography and intraoperative inspection. Eight children were included. Median age at fistulography was 15 weeks, inter-quartile range 13-20 weeks; all were boys. There was full agreement among MR fistulography, fluoroscopic fistulography and surgical findings. The pilot data suggest that MR fistulography is promising in the pre-operative evaluation of children with anorectal malformation. (orig.)

  16. Nonresponse to pre-operative chemotherapy does not preclude long-term survival after liver resection in patients with colorectal liver metastases.

    Science.gov (United States)

    Neumann, Ulf P; Thelen, Armin; Röcken, Christoph; Seehofer, Daniel; Bahra, Marcus; Riess, Hanno; Jonas, Sven; Schmeding, Maximilian; Pratschke, Johann; Bova, Roberta; Neuhaus, Peter

    2009-07-01

    Liver resection is the only curative treatment offering a chance of long-term survival in patients with colorectal liver metastases (CRM). Recent data indicated that liver resection in patients with tumor progression while receiving chemotherapy was associated with poor outcome. The aim of the study was to identify risk factors for poor outcome in patients with pre-operative chemotherapy of CRM. We analyzed 160 patients after liver resection for CRM with preoperative systemic. chemotherapy. Three groups of patients were identified: 44 patients (27.5%) had a tumor response, 20 (12.5%) showed stable disease, and 96 (60%) patients had tumor progression while on chemotherapy. Median follow-up was 2.4 years (range, 6 days-11.1 years). All available clinicopathologic variables possibly associated with outcome were evaluated. Survival was 88%, 53%, and 37% at 1, 3, and 5 years. Noncurative resection, carcinoembryonic antigen levels >200 ng/ml, tumor grading, size of the largest tumor >5 cm, and number of metastases were associated with poor patient outcome. In the multivariate analysis, tumor free margin and tumor grading correlated with the outcome. Tumor progression while on chemotherapy had no influence on the long-term survival. Liver resection offers a long-term survival benefit for patients with CRM, even when tumor growth proceeds during pre-operative chemotherapy.

  17. Restless legs syndrome: prevalence and impact in children and adolescents--the Peds REST study.

    Science.gov (United States)

    Picchietti, Daniel; Allen, Richard P; Walters, Arthur S; Davidson, Julie E; Myers, Andrew; Ferini-Strambi, Luigi

    2007-08-01

    Restless legs syndrome, a common neurologic sleep disorder, occurs in 5% to 10% of adults in the United States and Western Europe. Although approximately 25% of adults with restless legs syndrome report onset of symptoms between the ages of 10 and 20 years, there is very little literature looking directly at the prevalence in children and adolescents. In this first population-based study to use specific pediatric diagnostic criteria, we examined the prevalence and impact of restless legs syndrome in 2 age groups: 8 to 11 and 12 to 17 years. Initially blinded to survey topic, families were recruited from a large, volunteer research panel in the United Kingdom and United States. Administration was via the Internet, and results were stratified by age and gender. National Institutes of Health pediatric restless legs syndrome diagnostic criteria (2003) were used, and questions were specifically constructed to exclude positional discomfort, leg cramps, arthralgias, and sore muscles being counted as restless legs syndrome. Data were collected from 10,523 families. Criteria for definite restless legs syndrome were met by 1.9% of 8- to 11-year-olds and 2.0% of 12- to 17-year-olds. Moderately or severely distressing restless legs syndrome symptoms were reported to occur > or = 2 times per week in 0.5% and 1.0% of children, respectively. Convincing descriptions of restless legs syndrome symptoms were provided. No significant gender differences were found. At least 1 biological parent reported having restless legs syndrome symptoms in > 70% of the families, with both parents affected in 16% of the families. Sleep disturbance was significantly more common in children and adolescents with restless legs syndrome than in controls (69.4% vs 39.6%), as was a history of "growing pains" (80.6% vs 63.2%). Various consequences were attributed to restless legs syndrome, including 49.5% endorsing a "negative effect on mood." Data were also collected on comorbid conditions and restless

  18. Abdominal pain

    Science.gov (United States)

    Stomach pain; Pain - abdomen; Belly ache; Abdominal cramps; Bellyache; Stomachache ... Almost everyone has pain in the abdomen at some point. Most of the time, it is not serious. How bad your pain is does not always reflect the seriousness ...

  19. Chronic Pain

    Science.gov (United States)

    ... pain. Psychotherapy, relaxation and medication therapies, biofeedback, and behavior modification may also be employed to treat chronic pain. × ... pain. Psychotherapy, relaxation and medication therapies, biofeedback, and behavior modification may also be employed to treat chronic pain. ...

  20. Pain Management

    Science.gov (United States)

    ... of pain. In the 19th century, physician-scientists discovered that opiates such as morphine could relieve pain ... tissue damage.” TODAY Pain affects more Americans than diabetes, heart disease and cancer combined. Pain is cited ...

  1. Heel pain

    Science.gov (United States)

    Pain - heel ... Heel pain is most often the result of overuse. However, it may be caused by an injury. Your heel ... on the heel Conditions that may cause heel pain include: Swelling and pain in the Achilles tendon ...

  2. Flank pain

    Science.gov (United States)

    Pain - side; Side pain ... Flank pain can be a sign of a kidney problem. But, since many organs are in this area, other causes are possible. If you have flank pain and fever , chills, blood in the urine, or ...

  3. Restless legs syndrome in multiple system atrophy.

    Science.gov (United States)

    Ghorayeb, Imad; Dupouy, Sandrine; Tison, François; Meissner, Wassilios G

    2014-12-01

    The purpose of the study was to evaluate the frequency of restless legs syndrome in 30 patients with multiple system atrophy. Eight patients complained from restless legs syndrome, their severity score was 19.4 ± 4.1. Pittsburgh Sleep Quality Index scores were significantly higher in patients with restless legs syndrome than those without (9.3 ± 3.7 vs. 4.8 ± 2.9, p = 0.00165). Periodic limb movements were found in 75% of patients with restless legs syndrome. Restless legs syndrome is more prevalent in multiple system atrophy as compared to the acknowledged prevalence in the general population.

  4. Elastic actuation for legged locomotion

    Science.gov (United States)

    Cao, Chongjing; Conn, Andrew

    2017-04-01

    The inherent elasticity of dielectric elastomer actuators (DEAs) gives this technology great potential in energy efficient locomotion applications. In this work, a modular double cone DEA is developed with reduced manufacturing and maintenance time costs. This actuator can lift 45 g of mass (5 times its own weight) while producing a stroke of 10.4 mm (23.6% its height). The contribution of the elastic energy stored in antagonistic DEA membranes to the mechanical work output is experimentally investigated by adding delay into the DEA driving voltage. Increasing the delay time in actuation voltage and hence reducing the duty cycle is found to increase the amount of elastic energy being recovered but an upper limit is also noticed. The DEA is then applied to a three-segment leg that is able to move up and down by 17.9 mm (9% its initial height), which demonstrates the feasibility of utilizing this DEA design in legged locomotion.

  5. [Neuromodulation in severe neuropathic pain].

    Science.gov (United States)

    van Dongen, Robert T M; Samwel, Han; Arnts, Inge J J; Steegers, Monique A H; Joosten, Elbert A; van Kleef, Maarten

    2015-01-01

    Pain relief in patients with chronic neuropathic pain can be difficult to accomplish. If pharmacological treatment combined with a form of physical therapy and psychological support does not lead to improvement, nerve blocks and rehabilitation can be considered. Appropriately screened patients with persistent incapacitating pain may respond to neuromodulation. A specific form of this technique - spinal cord stimulation - delivers electric pulses via an implanted electrode connected to a battery in the epidural space around the spinal cord. We describe three patients, two of whom had persistent leg pain after disc surgery. The third patient suffered from diabetic neuropathy. Despite thorough pre-procedural screening by an anaesthetist-pain specialist, psychologist, physical therapist and specialised nurse, spinal cord stimulation failed in one patient. Psycho-social factors, inadequate coping skills and depression may lead to inadequate improvement and failure of this therapy.

  6. Large leg ulcers due to autoimmune diseases

    Science.gov (United States)

    Rozin, Alexander P.; Egozi, Dana; Ramon, Yehuda; Toledano, Kohava; Braun-Moscovici, Yolanda; Markovits, Doron; Schapira, Daniel; Bergman, Reuven; Melamed, Yehuda; Ullman, Yehuda; Balbir-Gurman, Alexandra

    2011-01-01

    Summary Background Large leg ulcers (LLU) may complicate autoimmune diseases. They pose a therapeutic challenge and are often resistant to treatment. To report three cases of autoimmune diseases complicated with LLU. Case Report Case 1. A 55-year old woman presented with long-standing painful LLU due to mixed connective tissue disease (MCTD). Biopsy from the ulcer edge showed small vessel vasculitis. IV methylprednisolone (MethP) 1 G/day, prednisolone (PR) 1mg/kg, monthly IV cyclophosphamide (CYC), cyclosporine (CyA) 100mg/day, IVIG 125G, ciprofloxacin+IV Iloprost+enoxaparin+aspirin (AAVAA), hyperbaric oxygen therapy (HO), maggot debridement and autologous skin transplantation were performed and the LLU healed. Case 2. A 45-year old women with MCTD developed multiple LLU’s with non-specific inflammation by biopsy. MethP, PR, hydroxychloroquine (HCQ), azathioprine (AZA), CYC, IVIG, AAVAA failed. Treatment for underlying the LLU tibial osteomyelitis and addition of CyA was followed by the LLU healing. Case 3. A 20-year-old man with history of polyarteritis nodosa (PAN) developed painful LLU’s due to small vessel vasculitis (biopsy). MethP, PR 1 mg/kg, CYC, CyA 100 mg/d, AAVAA failed. MRSA sepsis and relapse of systemic PAN developed. IV vancomycin, followed by ciprofloxacin, monthly IVIG (150 g/for 5 days) and infliximab (5 mg/kg) were instituted and the LLU’s healed. Conclusions LLU are extremely resistant to therapy. Combined use of multiple medications and services are needed for healing of LLU due to autoimmune diseases. PMID:21169912

  7. Remission of severe restless legs syndrome and periodic limb movements in sleep after bilateral excision of multiple foot neuromas: a case report

    Directory of Open Access Journals (Sweden)

    Lettau Ludwig A

    2010-09-01

    Full Text Available Abstract Introduction Restless legs syndrome is a sensorimotor neurological disorder characterized by an urge to move the legs in response to uncomfortable leg sensations. While asleep, 70 to 90 percent of patients with restless legs syndrome have periodic limb movements in sleep. Frequent periodic limb movements in sleep and related brain arousals as documented by polysomnography are associated with poorer quality of sleep and daytime fatigue. Restless legs syndrome in middle age is sometimes associated with neuropathic foot dysesthesias. The causes of restless legs syndrome and periodic limb movements in sleep are unknown, but the sensorimotor symptoms are hypothesized to originate in the central nervous system. We have previously determined that bilateral forefoot digital nerve impingement masses (neuromas may be a cause of both neuropathic foot dysesthesias and the leg restlessness of restless legs syndrome. To the best of our knowledge, this case is the first report of bilateral foot neuromas as a cause of periodic limb movements in sleep. Case presentation A 42-year-old Caucasian woman with severe restless legs syndrome and periodic limb movements in sleep and bilateral neuropathic foot dysesthesias was diagnosed as having neuromas in the second, third, and fourth metatarsal head interspaces of both feet. The third interspace neuromas represented regrowth (or 'stump' neuromas that had developed since bilateral third interspace neuroma excision five years earlier. Because intensive conservative treatments including repeated neuroma injections and various restless legs syndrome medications had failed, radical surgery was recommended. All six neuromas were excised. Leg restlessness, foot dysesthesias and subjective sleep quality improved immediately. Assessment after 18 days showed an 84 to 100 percent reduction of visual analog scale scores for specific dysesthesias and marked reductions of pre-operative scores of the Pittsburgh sleep

  8. Persistent postsurgical pain: risk factors and prevention

    DEFF Research Database (Denmark)

    Kehlet, Henrik; Jensen, Troels Staehelin; Woolf, Clifford J.

    2006-01-01

    Acute postoperative pain is followed by persistent pain in 10-50% of individuals after common operations, such as groin hernia repair, breast and thoracic surgery, leg amputation, and coronary artery bypass surgery. Since chronic pain can be severe in about 2-10% of these patients, persistent...... therapy for postoperative pain should be investigated, since the intensity of acute postoperative pain correlates with the risk of developing a persistent pain state. Finally, the role of genetic factors should be studied, since only a proportion of patients with intraoperative nerve damage develop...... chronic pain. Based on information about the molecular mechanisms that affect changes to the peripheral and central nervous system in neuropathic pain, several opportunities exist for multimodal pharmacological intervention. Here, we outline strategies for identification of patients at risk...

  9. 14A. Pelvic Pain and Headache in an Adolescent Female: A Case of Self-determination and Healthful Recovery

    OpenAIRE

    Daut, Alexys

    2013-01-01

    Focus Areas: Integrative Approaches to Care, Pediatrics, Alleviating Pain A 16-year-old previously healthy white female presented to our office with complaints of a 1-year history of chronic severe pelvic pain, leg pain, and severe daily headaches that were adversely affecting her school performance. Her leg and pelvic pain caused weakness and discomfort to the point that she used a walker or a wheelchair when she had to ambulate distances longer than 20 feet. She had been disenrolled from sc...

  10. Brodie's abscess--an uncommon cause of leg pain.

    Science.gov (United States)

    Amin, Muhammad Umar; Shafique, Mobeen; Jalil, Jawad; Nafees, Muhammad; Khan, Shamraiz

    2008-03-01

    A rare case of Brodie's abscess of distal left tibia is presented in a child which was initially missed on clinical grounds alone. Differentiation from different bone neoplasms was done on radiological grounds. The patient was managed surgically with high dose intravenous antibiotics. Brodie's abscess is very rarely encountered in our reporting of X-rays.

  11. Exercise increases pressure pain tolerance but not pressure and heat pain thresholds in healthy young men

    DEFF Research Database (Denmark)

    Vaegter, H. B.; Bement, M. Hoeger; Madsen, A. B.

    2017-01-01

    : On three different days, 20 healthy young men performed two submaximal isometric knee extensions (30% maximal voluntary contraction in 3 min) and a control condition (quiet rest). Before and immediately after exercise and rest, the sensitivity to heat pain and pressure pain was assessed in randomized......BACKGROUND: Exercise causes an acute decrease in the pain sensitivity known as exercise-induced hypoalgesia (EIH), but the specificity to certain pain modalities remains unknown. This study aimed to compare the effect of isometric exercise on the heat and pressure pain sensitivity. METHODS...... and counterbalanced order. Cuff pressure pain threshold (cPPT) and pain tolerance (cPTT) were assessed on the ipsilateral lower leg by computer-controlled cuff algometry. Heat pain threshold (HPT) was recorded on the ipsilateral foot by a computer-controlled thermal stimulator. RESULTS: Cuff pressure pain tolerance...

  12. Isometric exercises reduce temporal summation of pressure pain in humans

    DEFF Research Database (Denmark)

    Vægter, Henrik Bjarke; Handberg, G.; Graven-Nielsen, Thomas

    2015-01-01

    BACKGROUND: Aerobic and isometric exercises are known to decrease pain sensitivity. The effect of different types of exercise on central mechanisms such as temporal summation of pain (TSP) is less clear. This study hypothesized that both aerobic and isometric exercises would increase pressure pain...... and a non-exercise condition (experiment 1), and after low- and high-intensity bicycling and low- and high-intensity isometric arm and leg exercises with the dominant arm/leg (experiment 2). PTT and TSP were assessed before and after each exercise condition on the non-dominant arm and leg by computer......-controlled cuff algometry. TSP was assessed by visual analogue scale (VAS) scores of the pain intensity during sequential cuff-pressure stimulation at the pain tolerance intensity related to that specific time point. RESULTS: In experiment 1, bicycling, but not the non-exercise condition, slightly increased PTT...

  13. Terminal valve of sapheno-femoral junction: a comparative assessment between pre-operative color-duplex ultrasound and intra-operative evaluation

    Directory of Open Access Journals (Sweden)

    Attilio Cavezzi

    2013-01-01

    Full Text Available According to literature data, up to 59% of incompetent great saphenous veins (GSV have no reflux at the terminal valve (TV of the saphenofemoral junction (SFJ. The aim was to compare color duplex ultrasound (CDU investigation and direct intra-operative assessment of competence of the TV at SFJ. A prospective comparative study was performed on 28 patients, who consecutively presented for surgical intervention for their primary varicose veins of the lower limbs with GSV incompetence. CDU assessment was performed pre-operatively to define GSV and SFJ terminal valve morphology and hemodynamics. Under local anesthesia these patients underwent SFJ disconnection (crossectomy and segmental inverted saphenous stripping of the incompetent GSV tract + phlebectomy of the varicose tributaries. SFJ disconnection was performed in four stages in an ascending fashion: I division of GSV below the lower SFJ tributaries, II disconnection of lower SFJ tributaries, III disconnection of upper tributaries, IV flush to CFV ligature of GSV stump. After the completion of stage I, the SFJ stump was opened and kept open when needed throughout the subsequent stages, in order to highlight any possible blood leak through the SFJ stump. To highlight intraoperative blood leak from SFJ stump visual observation was carried out both during respiration and when performing Valsalva maneuver and manual compression of homolateral iliac fossa. As to pre-operative CDU all limbs showed GSV reflux and they were divided in two groups according to TV competence (group A or incompetence (group B. Group A comprised 18 patients (6 M and 12 F, mean age 50.6 years. Group B included 10 patients (4 M and 6 F, mean age 54.8 years. Mean calibre of GSV at proximal/mid thigh was 6.4 mm in group A and 7.8 in group B. Concerning the intra-operative findings: in the group A, 5 patients had blood leak in the SFJ stump after stage I, 4 patients showed blood leak after stage II. After completion of stage III

  14. Efficacy and Safety of Rituximab in the Treatment of Vasculitic Leg Ulcers Associated with Hepatitis C Virus Infection

    Directory of Open Access Journals (Sweden)

    Fabio Bonilla-Abadía

    2012-01-01

    Full Text Available Vasculitic leg ulcers are a cutaneous manifestation of hepatitis C virus (HCV infection often associated with cryoglobulinemia. Their treatment is difficult and is based on steroids and immunosuppressive drugs with an erratic response and a high probability of adverse reaction. We report three patients with vasculitic leg ulcers associated with hepatitis C virus infection who were treated successfully with rituximab. The pain control and healing were achieved quickly. No adverse effects with rituximab in these patients were presented.

  15. Deep vein thrombosis: validation of a patient-reported leg symptom index

    Directory of Open Access Journals (Sweden)

    Caprini Carol

    2003-12-01

    Full Text Available Abstract Introduction Deep vein thrombosis (DVT is a serious health problem that affects more than 2 million people annually in the United States. Many of these patients develop asymptomatic DVT, but months to years later may experience symptomatic post-thrombotic syndrome (PTS. It is not known how many cases of PTS can be traced to "asymptomatic" DVT because venography is no longer routinely done and ultrasonography (US may miss some asymptomatic clots. As a result, a clinical tool in addition to US to detect symptom emergence or exacerbation in patients after DVT would be of value. Methods Seventy-seven patients hospitalized with an acute DVT interviewed by telephone at 3–7 days, 30–40 days, and 12-months following discharge were included in this report. All were treated with a standard anticoagulation "Clinical Pathway Protocol" between April 1999 and January 2000. Using a 14-item Deep Vein Thrombosis Leg Symptom Index (DVT-LSI, patients were queried regarding leg pain, swelling, skin discoloration, cosmetic appearance, activity tolerance, emotional distress, and leg-related sleep problems. Results The DVT-LSI for each leg was reliable at all assessments, with instrument reliability (alpha coefficients greater than 0.70 at all time points (range 0.71–0.87. DVT-LSI scores, and the percentage of patients exhibiting symptoms, were higher in the DVT-affected leg at all time points. Among patients with unilateral disease, symptom severity ratings were significantly worse for patients in the affected leg compared to the normal leg at all time points, with the exception of those with a right-leg DVT at 12 months. Patients with bilateral thrombi did not have different scores on one leg compared to the other. Conclusion The DVT-LSI is useful in assessing symptomatic clinical outcomes in patients after diagnosis of DVT, and may represent a surrogate marker for DVT otherwise presumed to be asymptomatic.

  16. 设计师访谈:Three Legged Legs

    Institute of Scientific and Technical Information of China (English)

    JOE; RUSS

    2007-01-01

    Greg Gunn、Casey Hunt和Reza Rasoli,又称Three Legged Legs。于2006年获得了全球学生动画奖(Global Student Animation Award)。现在他们又带回了一个精彩的新短片《Samurai》。我们自然也不会放过这次机会,看看能不能了解到更多内幕信息。

  17. Interventions for varicose veins and leg oedema in pregnancy.

    Science.gov (United States)

    Smyth, Rebecca M D; Aflaifel, Nasreen; Bamigboye, Anthony A

    2015-10-19

    Pregnancy is presumed to be a major contributory factor in the increased incidence of varicose veins in women, which can in turn lead to venous insufficiency and leg oedema. The most common symptom of varicose veins and oedema is the substantial pain experienced, as well as night cramps, numbness, tingling, the legs may feel heavy, achy, and possibly be unsightly. Treatments for varicose veins are usually divided into three main groups: surgery, pharmacological and non-pharmacological treatments. Treatments of leg oedema comprise mostly symptom reduction rather than cure and use of pharmacological and non-pharmacological approaches. To assess any form of intervention used to relieve the symptoms associated with varicose veins and leg oedema in pregnancy. We searched the Cochrane Pregnancy and Childbirth Group's Trials Register (31 May 2015) and reference lists of retrieved studies. Randomised trials of treatments for varicose veins or leg oedema, or both, in pregnancy. Two review authors independently assessed trials for inclusion and risk of bias, extracted data and checked them for accuracy. We included seven trials (involving 326 women). The trials were largely unclear for selection bias and high risk for performance and detection bias.Two studies were placebo-controlled trials. The first one compared a phlebotonic (rutoside) with placebo for the reduction in symptoms of varicose veins; the second study evaluated the efficacy of troxerutin in comparison to placebo among 30 pregnant women in their second trimester with symptomatic vulvar varicosities and venous insufficiency in their lower extremities. Data from this study were not in useable format, so were not included in the analysis. Two trials compared either compression stockings with resting in left lateral position or reflexology with rest for 15 minutes for the reduction of leg oedema. One trial compared standing water immersion for 20 minutes with sitting upright in a chair with legs elevated for 20

  18. Paediatric mesenteric lipoma, an unusual cause of repeated abdominal pain. A case report

    Energy Technology Data Exchange (ETDEWEB)

    Kaniklides, C. [Dept. of Diagnostic Radiology, Univ. Hospital, Uppsala (Sweden); Frykberg, T.; Lundkvist, K. [Dept. of Paediatric Surgery, Univ. Hospital, Uppsala (Sweden)

    1998-11-01

    Fatty masses, especially solid lipomas, in the paediatric abdomen are very rare. We present such a case, that of an 11-year-old boy who was admitted with abdominal pain and distension. The pre-operative diagnosis of lipoma was suggested by US and CT. The diagnosis of simple lipoma arising in the leaves of the small bowel mesentery, without immature cells, was verified microscopically after the operation. The tumour was enucleated from the mesenterium leaving the intestine intact. We underline the importance of US and CT as pre-operative diagnostic tools. (orig.)

  19. Patients' perception of leg length discrepancy post total hip arthroplasty.

    Science.gov (United States)

    Sykes, Alice; Hill, Janet; Orr, John; Humphreys, Patricia; Rooney, Aidan; Morrow, Esther; Beverland, David

    2015-01-01

    Perception of a leg length discrepancy post total hip arthroplasty (THA) is one of the most common sources of patient dissatisfaction and can have a direct influence on the considered success of the operation.This research examined postoperative perception of imposed limb discrepancies in a group of THA patients compared to a group of participants with no previous hip surgery. Two subgroups of THA patients were involved: those who did not perceive a difference in limb length following THA and those that did.Discrepancies were imposed in 2.5 mm increments. For discrepancies ≥5 mm, a significant number of participants were aware of a difference (74%). There was no significant difference in perception of imposed discrepancies between THA patients and participants with no previous hip surgery. THA patients who perceived a difference in their limb lengths postoperatively had significantly worse pain and oxford scores when compared to THA patients who perceived their limb lengths to be equal. Knowing the boundaries between LLDs that go undetected and those that patients are aware of could guide surgeons when evaluating the balance between correct soft tissue tension and the resulting unequal leg length. From these findings, discrepancies >5 mm are likely to be perceived. Whether this perception would lead directly to a negative outcome score and patient dissatisfaction is more complex to project and likely to be patient specific. Intraoperative methods to aid the controlled positioning of implanted components could help maintain and restore leg length to within an acceptable amount that patients cannot perceive.

  20. Clinical evaluation of leg ulcers in elderly patients

    Directory of Open Access Journals (Sweden)

    Jordana Prado Benevides

    2012-06-01

    Full Text Available The aim of this work was to perform a clinical evaluation of leg ulcers in elderly patients in a specialized clinic. An Exploratory-descriptive, cross-sectional research was carried out from August to November 2010, and the population consisted of elderly patients with leg ulcers assisted in the wound dressing room of the Surgery Ambulatory of a University Hospital in Fortaleza-CE, Brazil. Data were collected through interviews using a form. The study included 53 elderly, average age 69.3 years, 27 (51.0% time of ulcer ≥ 1 year, 34 (64.1% with ulcer location in Zone I, 53 (100 % with tissue loss, 40 (75.5% with necrosis, 43 (81.1% with infection and 32 (60.4% of those with exudate and odor, and 50.0% with 29 (54.7 % presence of pain. It was concluded that clinical assessment of leg ulcers is an important step during the approach to the patient and the choice of treatment what should be performed by a professional with competence on the subject.

  1. Correct Pre-Operative Diagnosis of Breast Cancer by Tru-cut Biopsy: Key Point in Breast Cancer Management and a Part of Patient Right

    Directory of Open Access Journals (Sweden)

    A. Joulaee

    2009-01-01

    Full Text Available The new revolutionary concept in breast cancer diagnosis and management during the last 3 decades significantly decreases invasion against patients while maximizing the accuracy of diagnosis and the effectiveness of treatment."n"n In this new concept team work multidisciplinary approach is the key. The presence of an interventional breast radiologist in this new approach is absolutely necessary. The role of an interventional and a non interventional breast radiologist in this team work is highlighted and must be respected, especially by surgeons. Now the surgeon performs surgery only to treat the patient either for malignant pathology or symptomatic benign masses. No surgery is acceptable for diagnosis or staging. Diagnosis is best done by preoperative Tru-cut biopsy is done by an interventional breast radiologist for non palpable lesions  in the ideal situation. For palpable lesions depending on the situation either a radiologist or a surgeon would carry out office tru-cut biopsy. For non palpable lesions, the interventional radiologist and not the surgeon performs the diagnosis. Depending on the case, either the radiologist or the surgeon can peform Tru-cut biopsy for palpable lesions. The benefits of pre-operative diagnosis are both for the patients and the whole health care system. The patient would profit the most from this new concept: -No surgery would be done for non-cancerous non-symptomatic lesions. -In the case of cancer, diagnosis would be confirmed pre-operatively. Correct pre-operative diagnosis would eliminate unnecessary surgery for benign pathology for many non-palpable and non-symptomatic palpable lesions. The patient would profit from not having surgery for a benign condition and as a result there will be no endangered health. In the same time avoidance of surgery for non-symptomatic benign breast pathology would significantly decrease the overall health care price for breast disease to have more budgets to instruct standard

  2. 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.

  3. Minimally invasive fixation in tibial plateau fractures using an pre-operative and intra-operative real size 3D printing.

    Science.gov (United States)

    Giannetti, Silvio; Bizzotto, Nicola; Stancati, Andrea; Santucci, Attilio

    2017-03-01

    The purpose of our study was to compare the outcome after minimally invasive reconstruction and internal fixation with and without the use of pre- and intra-operative real size 3D printing for patients with displaced tibial plateau fractures (TPFs). We prospectively followed up 40 consecutive adult patients with closed TPF who underwent surgical treatment of reconstruction of the tibial plateau with the use of minimally invasive fixation. Sixteen patients (group 1) were operated using a pre-operative and intra-operative real size 3D-model, while 24 patients (group 2) were operated without 3D-model printing, but using only pre-operative and intra-operative 3D Tc-scan images. The mean operating time was 148.2±15.9min for group 1 and 174.5±22.2min for group 2 (p=0.041). In addition, the mean intraoperative blood loss was less in group 1 (520mL) than in group 2 (546mL) (p=0.534). After discharge, all patients were followed up at 6 weeks, 12 weeks, 6 months, 1year and then every year post surgically and radiographic evaluation was carried out each time using clinical and radiological Rasmussen's score, with no significant differences between the two groups. Two patients (group 2) developed infection which resolved within 3 weeks after usage of antibiotics. Neither superficial nor deep infections were present in group 1. In all patients, no non-union occurred. No intraoperative, perioperative, or postoperative complications, such as loss of valgus correction, bone fractures, or metallic plate failures were detected at follow-up. In patients operated with the use of 3D-model printing, we found a significant reduction in surgical time. Moreover, the technique without a 3D-model increased the patient's and the surgeon's exposure to radiation.

  4. Assessment of a Standardized Pre-Operative Telephone Checklist Designed to Avoid Late Cancellation of Ambulatory Surgery: The AMBUPROG Multicenter Randomized Controlled Trial.

    Directory of Open Access Journals (Sweden)

    Sonia Gaucher

    Full Text Available To assess the impact of a standardized pre-operative telephone checklist on the rate of late cancellations of ambulatory surgery (AMBUPROG trial.Multicenter, two-arm, parallel-group, open-label randomized controlled trial.11 university hospital ambulatory surgery units in Paris, France.Patients scheduled for ambulatory surgery and able to be reached by telephone.A 7-item checklist designed to prevent late cancellation, available in five languages and two versions (for children and adults, was administered between 7 and 3 days before the planned date of surgery, by an automated phone system or a research assistant. The control group received standard management alone.Rate of cancellation on the day of surgery or the day before.The study population comprised 3900 patients enrolled between November 2012 and September 2013: 1950 patients were randomized to the checklist arm and 1950 patients to the control arm. The checklist was administered to 68.8% of patients in the intervention arm, 1002 by the automated phone system and 340 by a research assistant. The rate of late cancellation did not differ significantly between the checklist and control arms (109 (5.6% vs. 113 (5.8%, adjusted odds ratio [95% confidence interval] = 0.91 [0.65-1.29], (p = 0.57. Checklist administration revealed that 355 patients (28.0% had not undergone tests ordered by the surgeon or anesthetist, and that 254 patients (20.0% still had questions concerning the fasting state.A standardized pre-operative telephone checklist did not avoid late cancellations of ambulatory surgery but enabled us to identify several frequent causes.ClinicalTrials.gov NCT01732159.

  5. Prevalence of adjacent segment disc degeneration in patients undergoing anterior cervical discectomy and fusion based on pre-operative MRI findings.

    Science.gov (United States)

    Lundine, Kristopher M; Davis, Gavin; Rogers, Myron; Staples, Margaret; Quan, Gerald

    2014-01-01

    Anterior cervical discectomy and fusion (ACDF) is a widely accepted surgical treatment for symptomatic cervical spondylosis. Some patients develop symptomatic adjacent segment degeneration, occasionally requiring further treatment. The cause and prevalence of adjacent segment degeneration and disease is unclear at present. Proponents for motion preserving surgery such as disc arthroplasty argue that this technique may decrease the "strain" on adjacent discs and thus decrease the incidence of symptomatic adjacent segment degeneration. The purpose of this study was to assess the pre-operative prevalence of adjacent segment degeneration in patients undergoing ACDF. A database review of three surgeons' practice was carried out to identify patients who had undergone a one- or two-level ACDF for degenerative disc disease. Patients were excluded if they were operated on for recent trauma, had an inflammatory arthropathy (for example, rheumatoid arthritis), or had previous spine surgery. The pre-operative MRI of each patient was reviewed and graded using a standardised methodology. One hundred and six patient MRI studies were reviewed. All patients showed some evidence of intervertebral disc degeneration adjacent to the planned operative segment(s). Increased severity of disc degeneration was associated with increased age and operative level, but was not associated with sagittal alignment. Disc degeneration was more common at levels adjacent to the surgical level than at non-adjacent segments, and was more severe at the superior adjacent level compared with the inferior adjacent level. These findings support the theory that adjacent segment degeneration following ACDF is due in part to the natural history of cervical spondylosis.

  6. Assessment of a Standardized Pre-Operative Telephone Checklist Designed to Avoid Late Cancellation of Ambulatory Surgery: The AMBUPROG Multicenter Randomized Controlled Trial

    Science.gov (United States)

    Marchand-Maillet, Florence; Baron, Gabriel; Douard, Richard; Béthoux, Jean-Pierre

    2016-01-01

    Objectives To assess the impact of a standardized pre-operative telephone checklist on the rate of late cancellations of ambulatory surgery (AMBUPROG trial). Design Multicenter, two-arm, parallel-group, open-label randomized controlled trial. Setting 11 university hospital ambulatory surgery units in Paris, France. Participants Patients scheduled for ambulatory surgery and able to be reached by telephone. Intervention A 7-item checklist designed to prevent late cancellation, available in five languages and two versions (for children and adults), was administered between 7 and 3 days before the planned date of surgery, by an automated phone system or a research assistant. The control group received standard management alone. Main Outcome Measures Rate of cancellation on the day of surgery or the day before. Results The study population comprised 3900 patients enrolled between November 2012 and September 2013: 1950 patients were randomized to the checklist arm and 1950 patients to the control arm. The checklist was administered to 68.8% of patients in the intervention arm, 1002 by the automated phone system and 340 by a research assistant. The rate of late cancellation did not differ significantly between the checklist and control arms (109 (5.6%) vs. 113 (5.8%), adjusted odds ratio [95% confidence interval] = 0.91 [0.65–1.29], (p = 0.57)). Checklist administration revealed that 355 patients (28.0%) had not undergone tests ordered by the surgeon or anesthetist, and that 254 patients (20.0%) still had questions concerning the fasting state. Conclusions A standardized pre-operative telephone checklist did not avoid late cancellations of ambulatory surgery but enabled us to identify several frequent causes. Trial Registration ClinicalTrials.gov NCT01732159 PMID:26829478

  7. Novel application of pre-operative vertebral body embolization to reduce intraoperative blood loss during a three-column spinal osteotomy for non-oncologic spinal deformity.

    Science.gov (United States)

    Tuchman, Alexander; Mehta, Vivek A; Mack, William J; Acosta, Frank L

    2015-04-01

    Three column osteotomies (3CO) of the lumbar spine are powerful corrective procedures used in the treatment of kyphoscoliosis. Their efficacy comes at the cost of high reported complication rates, notably significant estimated blood loss (EBL). Previously reported techniques to reduce EBL have had modest efficacy. Here we describe a potential technique to decrease EBL during pedicle subtraction osteotomy (PSO) of the lumbar spine by means of pre-operative vertebral body embolization - a technique traditionally used to reduce blood loss prior to spinal column tumor resection. We present a 62-year-old man with iatrogenic kyphoscoliosis who underwent staged deformity correction. Stage 1 involved thoracolumbar instrumentation followed by transarterial embolization of the L4 vertebral body through bilateral segmental arteries. A combination of polyvinyl alcohol particles and Gelfoam (Pfizer, New York, NY, USA) were used. Following embolization there was decreased angiographic blood flow to the small vessels of the L4 vertebral body, while the segmental arteries remained patent. Stage 2 consisted of an L4 PSO and fusion. The EBL during the PSO procedure was 1L, which compared favorably to that during previous PSO at this institution as well as to quantities reported in previous literature. There have been no short term (5 month follow-up) complications attributable to the vertebral body embolization or surgical procedure. Although further investigation into this technique is required to better characterize its safety and efficacy in reducing EBL during 3CO, we believe this patient illustrates the potential utility of pre-operative vertebral embolization in the setting of non-oncologic deformity correction surgery.

  8. Evaluation of gabapentin and dexamethasone alone or in combination for pain control after adenotonsillectomy in children

    Directory of Open Access Journals (Sweden)

    Sabry Mohammad Amin

    2014-01-01

    Full Text Available Background: Different methods and many drugs have been used to control the post-operative pain. In this study, we evaluate the role of gabapentin premedication and/or dexamethasone in management of post-operative pain following adenotonsillectomy in children. Materials and Methods: In a double-blind randomized study, 120 children were subjected for adenotonsillectomy classified into three equal groups. Group G: Gabapentin 10 mg/kg was given orally 2 h before induction of anesthesia (Gabapentin syrup 250 mg/5 ml. Group D: Children in this group received placebo pre-operatively and received dexamethasone 0.15 mg/kg intravenously after induction of anesthesia, but before surgery. Group C: Children in this group received combination of oral gabapentin 10 mg/kg 2 h before induction of anesthesia and intra-operative 0.15 mg/kg dexamethasone intravenously. All children underwent general anesthesia. Pain score was assisted post-operatively 2 h, 4 h, 6 h, 8 h, 12 h and 18 h after recovery using face, legs, activity, cry, consolability scale. Results: Pain score in Group C and Group G was significantly less at 4 h, 6 h and 8 h post-operatively than in Group D (P 0.05. The time to first analgesia was longer in the Group C than in Group G and Group D and the time to first analgesia was significantly longer in Group G than in Group D (P < 0.05. The total amount of pethidine was less in Group C and Group G than in Group D (P < 0.05. The incidence of post-operative nausea and vomiting was statically insignificant among all groups and no reported post-operative bleeding. Conclusion: Gabapentin 10 mg/kg premedication combined with intra-operative dexamethasone 0.15 mg/kg prolongs the post-operative analgesia following adenotonsillectomy in children and decreases the amount of pethidine used post-operatively with no reported adverse effects or increase in the incidence of post-operative bleeding.

  9. Ultrasound-Guided Fasciotomy for Anterior Chronic Exertional Compartment Syndrome of the Leg.

    Science.gov (United States)

    Balius, Ramon; Bong, David A; Ardèvol, Jordi; Pedret, Carles; Codina, David; Dalmau, Antonio

    2016-04-01

    Chronic exertional compartment syndrome is characterized by exertional pain and elevated intracompartmental pressures affecting the leg in physically active young people. In patients who have failed conservative measures, fasciotomy is the treatment of choice. This study presents a new method for performing fasciotomy using high-resolution ultrasound (US) guidance and reports on the clinical outcomes in a group of these patients. Over a 3-year period, 7 consecutive patients with a total of 9 involved legs presented clinically with anterior compartment chronic exertional compartment syndrome, which was confirmed by intracompartmental pressure measurements before and after exercise. After a US examination, fasciotomy under US guidance was performed. Preoperative and postoperative pain and activity levels were assessed as well as number of days needed to "return to play." All patients had a decrease in pain, and all except 1 returned to presymptomatic exercise levels with a median return to play of 35 days. © 2016 by the American Institute of Ultrasound in Medicine.

  10. Patellofemoral pain in athletes

    Directory of Open Access Journals (Sweden)

    Petersen W

    2017-06-01

    Full Text Available Wolf Petersen,1 Ingo Rembitzki,2 Christian Liebau3 1Department of Orthopaedic and Trauma Surgery, Martin Luther Hospital, Grunewald, Berlin; 2German Sport University Cologne, 3Asklepios Clinic, Bad Harzburg, Germany Abstract: Patellofemoral pain (PFP is a frequent cause of anterior knee pain in athletes, which affects patients with and without structural patellofemoral joint (PFJ damage. Most younger patients do not have any structural changes to the PFJ, such as an increased Q angle and a cartilage damage. This clinical entity is known as patellofemoral pain syndrome (PFPS. Older patients usually present with signs of patellofemoral osteoarthritis (PFOA. A key factor in PFPS development is dynamic valgus of the lower extremity, which leads to lateral patellar maltracking. Causes of dynamic valgus include weak hip muscles and rearfoot eversion with pes pronatus valgus. These factors can also be observed in patients with PFOA. The available evidence suggests that patients with PFP are best managed with a tailored, multimodal, nonoperative treatment program that includes short-term pain relief with nonsteroidal anti-inflammatory drugs (NSAIDs, passive correction of patellar maltracking with medially directed tape or braces, correction of the dynamic valgus with exercise programs that target the muscles of the lower extremity, hip, and trunk, and the use of foot orthoses in patients with additional foot abnormalities. Keywords: anterior knee pain, dynamic valgus, hip strength, rearfoot eversion, single leg squat, hip strength 

  11. [Acute exacerbation of restless legs syndrome during perioperative procedures: case reports and suggested management].

    Science.gov (United States)

    Karroum, E G; Raux, M; Riou, B; Arnulf, I

    2010-12-01

    Restless legs syndrome, or Ekbom syndrome, is a common (yet poorly recognized) neurological condition, with sensitive and motor symptoms and a probable genetic vulnerability. The subjects experience an imperious urge to move their legs at rest, possibly associated with paresthesia and pain, which occurs mostly in the evening and night, and is transiently relieved by movements and walking. Severe cases suffer from involuntary leg jerks during quiet wake and severe insomnia. The syndrome is more frequent in middle-aged subjects, in women, and in iron deficient subjects (renal insufficiency, pregnancy, multiparous mothers). We report a series of patients with a severe restless legs syndrome, adequately treated with small doses of dopamine agonist in the evening. They experienced a perioperative, acute exacerbation of their syndrome. The inability to stay still with involuntary jerks in the operating room, the generalized pain followed by suicidal thoughts, and the agitation with akathisia in the recovery room, complicated the surgery procedures and their follow-ups. The prevention of restless legs exacerbation includes: (i) contra-indicating hydroxyzine, droperidol and any other drug blocking the central dopamine transmission before and during anaesthesia; (ii) using intravenous or subcutaneous opioids, and benzodiazepines during and after the surgery procedure; (iii) temporary increasing the dosage of dopamine agents after surgery; (iv) monitoring (and compensating if low) the iron stores after surgery. 2010 Elsevier Masson SAS. All rights reserved.

  12. Epilepsy and restless legs syndrome.

    Science.gov (United States)

    Geyer, James D; Geyer, Emery E; Fetterman, Zachary; Carney, Paul R

    2017-03-01

    Restless legs syndrome (RLS) is a common neurological movement disorder occurring in approximately 10% of the general population. The prevalence of moderately severe RLS is 2.7% overall (3.7% for women and 1.7% for men). Epilepsy is also a common neurological disorder with significant associated morbidity and impact on quality of life. We evaluated the severity and frequency of primary RLS in patients with localization-related temporal lobe epilepsy (TLE) and investigated the role of prodromal RLS symptoms as a warning sign and lateralizing indicator. All epilepsy patients seen in the outpatient clinic were screened for movement disorders from 2005 to 2015. Ninety-eight consecutive patients with localization-related TLE (50 right TLE and 48 left TLE) who met inclusion criteria were seen in the outpatient clinic. The control group consisted of 50 individuals with no history or immediate family history of epilepsy. Each patient was evaluated with the International Restless Legs Study Group (IRLSSG) questionnaire, NIH RLS diagnostic criteria, ferritin level, and comprehensive sleep screening including polysomnography. Furthermore, patients with obstructive sleep apnea or a definite cause of secondary restless legs syndrome such as low serum ferritin or serum iron levels were also excluded from the study. There was a significant association between the type of epilepsy and whether or not patients had RLS χ(2) (1)=10.17, prestlessness was typically described as moderately severe. The RLS symptoms were more common and somewhat more severe in the right TLE group than the left TLE group. Copyright © 2016 Elsevier Inc. All rights reserved.

  13. Neuroimaging in Restless Legs Syndrome.

    Science.gov (United States)

    Provini, Federica; Chiaro, Giacomo

    2015-09-01

    Neuroimaging studies are of crucial relevance in defining the pathophysiology of restless legs syndrome (RLS). MRI studies showed no structural brain lesions and confirmed a central iron deficiency. Structural and functional studies showed an involvement of the thalamus, sensorimotor cortical areas, and cerebellum in RLS and assessed neurotransmission abnormalities in the dopaminergic and opiate systems. Finally, glutamatergic hyperactivity has been proposed as a cause of disrupted and shortened sleep in RLS. Differences among the results of the studies make it difficult to draw any definitive conclusions, thus, suggesting the need for future research.

  14. Sympathetic adaptations to one-legged training

    Science.gov (United States)

    Ray, C. A.

    1999-01-01

    The purpose of the present study was to determine the effect of leg exercise training on sympathetic nerve responses at rest and during dynamic exercise. Six men were trained by using high-intensity interval and prolonged continuous one-legged cycling 4 day/wk, 40 min/day, for 6 wk. Heart rate, mean arterial pressure (MAP), and muscle sympathetic nerve activity (MSNA; peroneal nerve) were measured during 3 min of upright dynamic one-legged knee extensions at 40 W before and after training. After training, peak oxygen uptake in the trained leg increased 19 +/- 2% (P leg exercise and indicates that attenuation of MSNA to exercise reported with forearm training also occurs with leg training.

  15. Motor responses to experimental Achilles tendon pain

    DEFF Research Database (Denmark)

    Henriksen, Marius; Aaboe, Jens; Graven-Nielsen, Thomas

    2011-01-01

    calculated. Results Compared with the control condition experimental Achilles tendon pain reduced the EMG activity in agonistic, synergistic and antagonistic muscles, and increased the ground reaction force frequency content around 10 Hz, during both eccentric and concentric movement phases. Conclusions...... different days separated by 1 week, three-dimensional ground reaction forces, ankle joint kinematics and surface electromyography (EMG) of the lower leg muscles were recorded during one-legged full weight-bearing ankle plantar (concentric) and dorsal (eccentric) flexion exercises. Measurements were done...... before, during and after either experimental Achilles tendon pain or a non-painful control condition. Pain was induced by intratendinous injections of hypertonic saline with isotonic saline injections as control. Joint kinematics, ground reaction force frequency contents and average EMG amplitudes were...

  16. Isolated Chronic Exertional Compartment Syndrome of the Lateral Lower Leg: A Case Series.

    Science.gov (United States)

    van Zantvoort, Aniek P M; de Bruijn, Johan A; Winkes, Michiel B; Dielemans, Jeanne P; van der Cruijsen-Raaijmakers, Marike; Hoogeveen, Adwin R; Scheltinga, Marc R

    2015-11-01

    Exercise-induced lower leg pain may be caused by chronic exertional compartment syndrome (CECS). The anterior (ant-CECS) or deep posterior compartment (dp-CECS) is usually affected. Knowledge regarding CECS of the lateral compartment (lat-CECS) is limited. To describe demographic characteristics and symptoms in a consecutive series of patients with isolated CECS of the lateral compartment of the leg. Case series; Level of evidence, 4. Since 2001, patients undergoing dynamic intracompartmental pressure (ICP) measurements for suspected CECS in a single institution were prospectively monitored. Individuals with a history possibly associated with lat-CECS and elevated ICP measurements (Pedowitz criteria) were identified. Exclusion criteria were concomitant ipsilateral ant-CECS/dp-CECS, acute compartment syndrome, recent significant trauma, peroneal nerve entrapment, or vascular claudication. During an 11-year time period, a total of 26 patients with isolated lat-CECS fulfilled study criteria (15 females; median age, 21 years; range, 14-48 years). Frequently identified provocative sports were running (n = 4), walking (n = 4), field hockey (n = 3), soccer (n = 3), and volleyball (n = 2). Exercise-induced lateral lower leg pain (92%) and tightness (42%) were often reported. The syndrome was bilateral in almost two-thirds (62%, n = 16). Delay in diagnosis averaged 24 months (range, 2 months to 10 years). Young patients with exercise-induced pain in the lateral portions of the lower leg may suffer from isolated CECS of the lateral compartment. ICP measurements in the lateral compartment in these patients are recommended.

  17. Cognitive processes in comorbid poor sleep and chronic pain.

    Science.gov (United States)

    Byers, Haley D; Lichstein, Kenneth L; Thorn, Beverly E

    2016-04-01

    We examined the unique and shared contributions of pain catastrophizing, cognitive pre-sleep arousal, and somatic pre-sleep arousal, to the prediction of insomnia severity in chronic pain. Forty-eight adults with chronic pain completed self-report measures of these study variables, health, and mood. Hierarchical regression showed that pain catastrophizing accounted for unique variance in insomnia severity, independent of pain intensity, depression, restless legs symptoms, and demographics. However, when cognitive and somatic pre-sleep arousal were also taken into account, the significance of cognitive pre-sleep arousal rendered pain catastrophizing non-significant. We identify research and clinical implications of this study.

  18. Restless legs syndrome and periodic leg movements in patients with movement disorders: Specific considerations.

    Science.gov (United States)

    Högl, Birgit; Stefani, Ambra

    2017-05-01

    Restless legs syndrome is a frequent neurological disorder with potentially serious and highly distressing treatment complications. The role and potential implications of periodic leg movements during sleep range from being a genetic risk marker for restless legs syndrome to being a cardiovascular risk factor. The diagnosis of restless legs syndrome in patients with daytime movement disorders is challenging and restless legs syndrome needs to be differentiated from other sleep-related movement disorders. This article provides an update on the diagnosis of restless legs syndrome as an independent disorder and the role of periodic leg movements and reviews the association of restless legs syndrome with Parkinson's disease and other movement disorders. © 2017 International Parkinson and Movement Disorder Society. © 2017 International Parkinson and Movement Disorder Society.

  19. Treatment of restless legs syndrome.

    Science.gov (United States)

    Comella, Cynthia L

    2014-01-01

    Restless legs syndrome (RLS) is a common disorder diagnosed by the clinical characteristics of restlessness in the legs associated often with abnormal sensations that start at rest and are improved by activity, occurring with a diurnal pattern of worsened symptoms at night and improvement in the morning. RLS is the cause of impaired quality of life in those more severely afflicted. Treatment of RLS has undergone considerable change over the last few years. Several classes of medications have demonstrated efficacy, including the dopaminergic agents and the alpha-2-delta ligands. Levodopa was the first dopaminergic agent found to be successful. However, chronic use of levodopa is frequently associated with augmentation that is defined as an earlier occurrence of symptoms frequently associated with worsening severity and sometimes spread to other body areas. The direct dopamine agonists, including ropinirole, pramipexole, and rotigotine patch, are also effective, although side effects, including daytime sleepiness, impulse control disorders, and augmentation, may limit usefulness. The alpha-2-delta ligands, including gabapentin, gabapentin enacarbil, and pregabalin, are effective for RLS without known occurrence of augmentation or impulse control disorders, although sedation and dizziness can occur. Other agents, including the opioids and clonazepam do not have sufficient evidence to recommend them as treatment for RLS, although in an individual patient, they may provide benefit.

  20. Targinact for restless legs syndrome.

    Science.gov (United States)

    2016-04-01

    Idiopathic restless legs syndrome (RLS)--also known as Willis-Ekbom disease--is a neurological condition characterised by an overwhelming urge to move the legs, occurring during rest or inactivity, especially at night. Symptoms are highly variable in frequency and severity, and can affect sleep and quality of life. First-line management includes addressing precipitating or aggravating factors and providing explanation, reassurance and advice on self-help strategies. Drug therapy (e.g. a dopamine agonist) is used for patients with more severe symptoms. In December 2014, the marketing authorisation for a modified-release preparation containing oxycodone and naloxone (Targinact-Napp Pharmaceuticals) was expanded to include use in the treatment of severe to very severe RLS after failure of dopaminergic therapy.(10)Here we review the management of adults with RLS, including the place of oxycodone/naloxone. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

  1. [The groin pain syndrome].

    Science.gov (United States)

    Janković, S; Delimar, D; Hudetz, D

    2001-12-01

    Groin pain is defined as tendon enthesitis of adductor longus muscle and/or abdominal muscles that may lead to degenerative arthropathy of pubic symphises in an advanced stage. Pubic region is a point where kinematic forces cross. The balance between the adductor and abdominal muscles is of great importance, as well as the elasticity of pubic symphises which enables movement of up to 2 mm and rotation of up to 3 degrees. The weakness of the abdominal muscle wall, known as the sportsman's hernia, is the most common cause of painful groin. Groin pain is the most common in soccer players (6.24% in Croatia). Most authors believe that the main cause of groin pain is the adductor muscle overload. When active, sportsmen start to feel a dull pain in the groin region. The adductor test is of great importance for physical examination; the patient should be lying supine with his hips abducted and flexed at 80 degrees. The test is positive if the patient, while attempting to pull his/her legs against pressing in the opposite direction, feels a sharp pain in the groins. The treatment of groin pain is complex and individual, as its causes may vary from patient to patient. Gradual physical therapy combined with pharmacotherapy should be effective in most cases. The latter includes nonsteroid anti-inflammatory drugs and muscle relaxants. A physical therapy programme usually involves stretching and strengthening of adductor muscles, abdominal wall muscles, iliopsoas muscle, quadriceps, and hamstrings. In case that physical therapy and pharmacotherapy fail, surgery is needed, depending on the cause.

  2. Chronic Pain

    Science.gov (United States)

    ... a problem you need to take care of. Chronic pain is different. The pain signals go on ... there is no clear cause. Problems that cause chronic pain include Headache Low back strain Cancer Arthritis ...

  3. Using the Quebec Task Force Classification to subgroup low back pain patients in primary care

    DEFF Research Database (Denmark)

    Hartvigsen, Lisbeth; Hestbæk, Lise; Leboeuf-Yde, Charlotte

    Background Low back pain (LBP) patients with related leg pain and signs of nerve root involvement (NRI) are considered to have a worse prognosis than patients with LBP alone. However, knowledge is limited about the importance of distinguishing between leg pain above or below the knee and leg pain...... whether this relationship is similar chiropractic practice (CP) and general practice (GP). Method This is a prospective observational cohort study of adult patients seeking care for LBP in CP or GP. Patients completed an extensive baseline questionnaire and were classified into the four QTF categories...... between distinctly different patient subgroups. Local LBP was on all parameters the least severe condition. Although less clear-cut, distribution of leg pain and clinical signs of NRI differentiated between patient groups with different clinical presentation and course; generally with increasing severity...

  4. Postoperative pain

    DEFF Research Database (Denmark)

    Kehlet, H; Dahl, J B

    1993-01-01

    also modify various aspects of the surgical stress response, and nociceptive blockade by regional anesthetic techniques has been demonstrated to improve various parameters of postoperative outcome. It is therefore stressed that effective control of postoperative pain, combined with a high degree......Treatment of postoperative pain has not received sufficient attention by the surgical profession. Recent developments concerned with acute pain physiology and improved techniques for postoperative pain relief should result in more satisfactory treatment of postoperative pain. Such pain relief may...

  5. Clinical, nociceptive and psychological profiling to predict acute pain after total knee arthroplasty

    DEFF Research Database (Denmark)

    Luna, I E; Kehlet, H; Petersen, M A

    2017-01-01

    BACKGROUND: Pre-operative identification of high-pain responders for acute pain after total knee arthroplasty (TKA) could lead to targeted analgesic trials and individualized analgesic strategies to improve recovery and potentially reduce the risk of persistent post-surgical pain. The aim...... outcome. Predictive variables collected prior to surgery included demographics, nociceptive testing (pressure pain threshold (PPT), cold pressor tolerance, electrical pain threshold and tolerance) and psychological profile (pain catastrophizing scale (PCS) and hospital anxiety and depression scale...... catastrophizing are predictive of moderate severe post-TKA pain. If validated in a larger population, the clinically applicable tests should be considered in future interventions aiming to minimize post-operative pain in high-risk patients....

  6. Digital templating alleviates leg length discrepancy after total hip arthroplasty%数字化模板测量对全髋关节置换后下肢不等长的影响★

    Institute of Scientific and Technical Information of China (English)

    张学军; 王宸

    2013-01-01

    BACKGROUND: Digital templating before replacement is a very important step in pre-operative planning of total hip arthroplasty. Accurate pre-operative templating can help orthopedists to select the most appropriate prosthesis and control the lower limb length during replacement. Consequently, patients can get satisfactory lower limb length and offset. The incidence of complications after operation wil be decreased. OBJECTIVE: To investigate the influence of pre-operative digital templating on leg length discrepancy after total hip arthroplasty. METHODS: We performed a retrospective analysis in 334 patients who received total hip arthroplasty from October 2004 to May 2012 in the Department of Orthopedics, Zhongda Hospital Southeast University. Patients were divided into two groups according to the wil ingness of digital templating: control group (n=124) and measurement group (n=210). The patients in the control group did not receive digital templating. Patients in the measurement group received digital templating on the anteroposterior pelvic with the NEUSOFT PACS/RIS3.0 imaging system. The incidence of leg length discrepancy after replacement was compared between two groups. RESULTS AND CONCLUSION: The absolute value of leg length discrepancy of the patients in the measurement group was less than that in the control group (Z=-3.638, P 10 mm was considered as the diagnostic standard. The incidence rate of leg length discrepancy of the patients in the measurement group was lower than that in the control group (X2=7.17, P=0.007 10 mm 作为下肢不等长的诊断标准,测量组全髋关节置换患者比对照组下肢不等长发生率明显降低(χ2=7.17,P=0.007<0.05)。说明数字化模板测量能够减少全髋关节置换后下肢不等长的发生。

  7. Pain in primary Sjögren's syndrome.

    Science.gov (United States)

    Vitali, Claudio; Del Papa, Nicoletta

    2015-02-01

    Joint and muscle pain are commonly observed in patients with primary Sjögren's syndrome (pSS). Different types of pain can be distinguished, that is, articular pain, neuropathic pain and widespread pain. Articular pain is due to more or less evident synovitis, usually involving peripheral joints such as hand joints, wrists, knees and ankles. Drugs used to treat rheumatoid arthritis, or lupus synovitis, are also employed for articular involvement in pSS. Pure sensory neuropathies and, more often, small fibre neuropathies are responsible for neuropathic pain in pSS. This is usually localised in the legs and arms with a characteristic glove or sock distribution. Widespread pain, often assuming the features of fibromyalgia, has also been reported in patients with pSS. The pathological mechanisms underlying both neuropathic pain and widespread (fibromyalgia) pain in pSS have not been so far completely clarified.

  8. PERIPHERAL ARTERIAL DISEASE IN THE LEG

    Directory of Open Access Journals (Sweden)

    Nair P

    2014-09-01

    Full Text Available INTRODUCTION: Peripheral arterial disease (PAD is a condition characterized by atherosclerotic occlusive disease of the lower extremities. While PAD is a major risk factor for lower-extremity amputation, it is also accompanied by a high likelihood for symptomatic cardiovascular and cerebrovascular disease. Atherosclerosis accounts for more than 90% of cases of PAD, and uncommon vascular syndromes account for the remaining 10%. The femoral and popliteal arteries are affected in 80% to 90% of symptomatic PAD patients, the tibial and peroneal arteries in 40% to 50%, and the aortoiliac arteries in 30%.Although 65–75% of patients with PAD are asymptomatic, the classic presenting symptom is usually described as muscle cramps, fatigue or pain in the lower legs induced by exercise and rapidly relieved by rest; often the symptom location indicates the level of arterial involvement. RISK FACTORS: Diabetes and smoking are the strongest risk factors for PAD. Other well-known risk factors are advanced age, hypertension, and hyperlipidemia. DIAGNOSIS: PAD can be easily and accurately diagnosed by calculating the ankle-brachial index (ABI.The ABI is defined as the ratio of the systolic blood pressure in the ankle divided by the systolic blood pressure at the arm. The tools required to perform the ABI measurement include a hand-held 5–10 MHz Doppler probe and a blood pressure cuff. MANAGEMENT: Most patients' symptoms improve with optimal medical treatment and invasive intervention is often not required. Smoking cessation and exercise are considered the two most important treatments for PAD. CONCLUSION: Symptomatic PAD often impairs a patient's quality of life and untreated disease can lead to limb loss. Aggressive management of atherosclerotic risk factors, a structured exercise program, use of antiplatelet agents and when indicated percutaneous or surgical revascularizations are the keys for successful management.

  9. Evaluation of intraoperative bleeding during an endoscopic surgery of nasal polyposis after a pre-operative single dose versus a 5-day course of corticosteroid.

    Science.gov (United States)

    Atighechi, Saeid; Azimi, Mohammad Reza; Mirvakili, Seyyed Abbas; Baradaranfar, Mohammad Hossein; Dadgarnia, Mohammad Hossein

    2013-09-01

    Nasal polyps are associated with the inflammation of the nasal cavity and the sinus mucosa. When medical treatment cannot solve a patient's problem, a functional endoscopic sinus surgery may be indicated. Bleeding impairs the surgery field during operation and increases the operation risk and time. Pre-operative corticosteroids can reduce bleeding during surgery. In this study, we have evaluated the effect of pre-operative single-dose prednisolone (1 mg/Kg/dose 24 h before surgery) versus 5-day prednisolone (1 mg/Kg/day before operation) on the bleeding volume and the surgery field quality during FESS. In this mono blind randomized clinical trial, 80 patients with bilateral nasal polyps were randomly assigned in two groups. The first group (A) received a single dose of 1 mg/Kg/dose prednisolone on the day before the surgery. The second group (B) received 1 mg/Kg/day prednisolone for 5 days before the operation. The patients were operated on under general anesthesia through the same protocol. The mean arterial blood pressure was 70-80 mm Hg in both groups. The surgeons were not aware of the patients' group. The bleeding volume and the surgeons' opinion about the surgery field quality were recorded at the end of the procedure and analyzed by Chi-square and t test. The two groups were not significantly different in their overall demographic and clinical characteristics. The mean bleeding volume during the operation was 266.5 ± 96.31 ml in group A and 206 ± 52.81 ml in group B; there was a significant difference between the groups (P value = 0.038). There was no significant difference between the groups in the surgeons' opinion about the surgery field quality (P value = 0.09). In conclusion, unlike a single dose (1 mg/kg/dose), treatment with 5-day prednisolone (1 mg/kg/day) can reduce blood loss during FESS more efficiently and may improve the surgery field quality slightly. But this difference is not clinically significant.

  10. Why do flamingos stand on one leg?

    Science.gov (United States)

    Anderson, Matthew J; Williams, Sarah A

    2010-01-01

    A series of observational studies of captive Caribbean flamingos Phoenicopterus ruber were conducted to determine why flamingos rest on one leg. While frequently asked by the general public, this basic question has remained unanswered by the scientific community. Here we suggest that the latency of flamingos to initiate forward locomotion following resting on one leg is significantly longer than following resting on two, discounting the possibility that unipedal resting reduces muscle fatigue or enhances predatory escape. Additionally, we demonstrate that flamingos do not display lateral preferences at the individual or group levels when resting on one leg, with each bird dividing its resting time across both legs. We show that while flamingos prefer resting on one leg to two regardless of location, the percentage of birds resting on one leg is significantly higher among birds standing in the water than among those on land. Finally, we demonstrate a negative relationship between temperature and the percentage of observed birds resting on one leg, such that resting on one leg decreases as temperature rises. Results strongly suggest that unipedal resting aids flamingos in thermoregulation. (c) 2009 Wiley-Liss, Inc.

  11. X-Ray Exam: Femur (Upper Leg)

    Science.gov (United States)

    ... Old Feeding Your 1- to 2-Year-Old X-Ray Exam: Femur (Upper Leg) KidsHealth > For Parents > X-Ray Exam: Femur (Upper Leg) A A A ... español Radiografía: fémur What It Is A femur X-ray is a safe and painless test that ...

  12. Ropinirole treatment for restless legs syndrome.

    Science.gov (United States)

    Molnar, Miklos Zsolt; Fornadi, Katalin; Shapiro, Colin M

    2006-09-01

    In this paper we discuss therapy with ropinirole (known as adartrel in the United Kingdom) in patients with restless legs syndrome. Restless legs syndrome is characterized by an urge to move the legs, uncomfortable sensations in the legs and worsening of these symptoms during rest with at least temporary relief brought on by activity. Current recommendations suggest dopaminergic therapy (levodopa or dopamine receptor agonists like ropinirole) as the first-line treatment for restless legs syndrome. Based on the results of randomized, placebo-controlled, double-blind trials, we conclude that ropinirole is effective in reducing symptoms of restless legs syndrome in the general population. Ropinirole has no serious or common side effects that would limit its use significantly. Rebound and augmentation problems are relatively rarely seen with ropinirole, although properly designed comparative trials are still needed to address this question. It must be noted, however, that most published studies with ropinirole compare this drug with placebo. Very few studies have compared ropinirole with other drugs (L-dopa, gabapentin, opioids, benzodiazepines, other dopaminergic agents and selegiline hydrochloride). No cost-effectiveness trial has been published yet. Treatment of restless legs syndrome with ropinirole shows it to be effective, well-tolerated and safe and it can be used in restless legs syndrome in general.

  13. Diagnosis and treatment of restless legs syndrome.

    Science.gov (United States)

    Sales, Samantha; Sanghera, Manjit K; Klocko, David J; Stewart, R Malcolm

    2016-07-01

    Restless legs syndrome (RLS) is a disorder characterized by an irresistible urge to move the legs during rest, usually accompanied by uncomfortable sensations in the affected extremity or extremities. RLS can manifest at any age but prevalence increases with advancing age. This article describes the symptoms of RLS, associated comorbidities, and how to diagnose and manage RLS.

  14. Update in restless legs syndrome

    Science.gov (United States)

    Salas, Rachel E.; Gamaldo, Charlene E.; Allen, Richard P.

    2016-01-01

    Purpose of review Although restless legs syndrome (RLS) is a disorder recognized in the medical literature since the 17th century, there have only recently been significant clinical and scientific advances in diagnosis, epidemiology and understanding the disorder, mainly due to the advent of dopaminergic treatment. Recent findings Recent discoveries have uncovered the iron–dopamine connection in RLS and the basic dopaminergic pathology related to the RLS symptoms. These have led to new understanding of the morbidity of RLS and the many conditions associated with RLS, which have also supported new approaches to treatment. These developments are each briefly described here. Summary Although there has been progress in understanding, diagnosing and treating RLS, it remains an underdiagnosed and undertreated condition severely impairing functioning of patients with moderate-to-severe disease. Much work is needed to improve on current, as well as other novel therapies. PMID:20581683

  15. Intensive treatment of leg lymphedema

    Directory of Open Access Journals (Sweden)

    Pereira de Godoy Jose

    2010-01-01

    Full Text Available Background: Despite of all the problems caused by lymphedema, this disease continues to affect millions of people worldwide. Thus, the identification of the most efficacious forms of treatment is necessary. Aim: The aim of this study was to evaluate a novel intensive outpatient treatment for leg lymphedema. Methods: Twenty-three legs of 19 patients were evaluated in a prospective randomized study. The inclusion criteria were patients with Grade II and III lymphedema, where the difference, measured by volumetry, between the affected limb below the knee and the healthy limb was greater than 1.5 kg. Intensive treatment was carried out for 6- to 8-h sessions in the outpatient clinic. Analysis of variance was utilized for statistical analysis with an alpha error of 5% (P-value < 0.05 being considered significant. Results: All limbs had significant reductions in size with the final mean loss being 81.1% of the volume of edema. The greatest losses occurred in the first week (P-value < 0.001. Losses of more than 90% of the lymphedema occurred in 9 (39.13% patients; losses of more than 80% in 13 (56.52%, losses of more than 70% in 17 (73.91% and losses of more than 50% were recorded for 95.65% of the patients; only 1 patient lost less than 50% (37.9% of the edema. Conclusion: The intensive treatment of lymphedema in the outpatient clinic can produce significant reductions in the volume of edema over a short period of time and can be recommended for any grade of lymphedema, in particular the more advanced degrees.

  16. EFFECTIVENESS OF SPINAL MOBILIZATION WITH LEG MOVEMENT (SMWLM IN PATIENTS WITH LUMBAR RADICULOPATHY (L5 / S1 NERVE ROOT IN LUMBAR DISC HERNIATION

    Directory of Open Access Journals (Sweden)

    Sahiba Yadav

    2014-10-01

    Full Text Available Background: Various manual therapy techniques are known to treat discogenic pain. Research is limited and controversial in the effectiveness of manual therapy for treatment of lumbar radiculopathy due to lumbar disc disease. In manual therapy, Mulligan has described spinal mobilisation with leg movement technique, for improvement in lumbar lesion resulting in pain and other signs below knee. Purpose of the study: To find out if Mulligan’s Spinal Mobilisation with Leg Movement technique (SMWLM in conjunction with conventional treatment is better than conventional treatment alone in improving leg pain intensity (VAS, localization of leg pain (body diagram by Donelson, back specific disability (RMQ in patients with lumbar radiculopathy (L5/ S1 nerve root in lumbar disc herniation. Methods: The study is a randomized controlled trial performed on 30 patients with lumbar radiculopathy. Both the groups received back extension exercises, hot pack, precautions and ergonomic advice. The experimental group received SMWLM technique in addition to the conventional treatment. Outcomes included leg pain intensity, Roland Morris Questionnaire and body diagram by Donelson. Results: There was significant improvement in VAS (p=0.000, body diagram (p=0.000 for experimental group and p=0.003 for conventional group and Roland Morris Questionnaire score (p=0.000 within the groups. Between group analysis showed significant improvement in VAS (p=0.000, body diagram score (p=0.000. Although there was significant improvement in Roland Morris Questionnaire score within the groups but there no significant difference between the group (p=0.070. Conclusion: Spinal Mobilization with Leg Movement technique in addition to conventional physical therapy produced significant improvement in leg pain intensity, location of pain and back specific disability in patients with lumbar radiculopathy in lumbar disc herniation.

  17. Experimentally induced pain perception is acutely reduced by aerobic exercise in people with chronic low back pain.

    Science.gov (United States)

    Hoffman, Martin D; Shepanski, Melissa A; Mackenzie, Sean P; Clifford, Philip S

    2005-01-01

    This study examined whether subjects with chronic low back pain demonstrate exercise-induced analgesia to experimentally induced pressure pain. We employed a repeated measures design to study eight subjects with chronic low back pain (mean +/- standard deviation age = 40 +/- 10, duration of pain = 7 +/- 4 years). Pain ratings were measured immediately before and 2 minutes and 32 minutes after 25 minutes of cycle ergometry (5 minutes at 50% peak oxygen uptake, then 20 minutes at 70% peak oxygen uptake). We based the pain ratings on subject input on a visual analog scale at 10-second intervals during the 2-minute pressure pain stimulus to the nondominant index finger. Compared with preexercise values, pain ratings were significantly (p exercise at both 2 and 32 minutes postexercise. We conclude that pressure pain perception can be reduced for more than 30 minutes following aerobic exercise from leg cycling among people with chronic low back pain.

  18. The management of right iliac fossa pain - is timing everything?

    LENUS (Irish Health Repository)

    McCartan, D P

    2012-01-31

    BACKGROUND: Right iliac fossa (RIF) pain remains the commonest clinical dilemma encountered by general surgeons. We prospectively audited the management of acute RIF pain, examining the relationship between symptom duration, use of pre-operative radiological imaging and patient outcome. METHODS: Over a six-month period, 302 patients, median age 18 years, 59% female, were admitted with RIF pain. Symptoms, clinical findings and laboratory results were documented. Patient management, timing of radiological investigations and operations, and outcome were recorded prospectively. RESULTS: Non-specific abdominal pain (26%), gynaecological (22%) and miscellaneous causes (14%) accounted for most admissions. Ultimately, 119 patients (39%) had appendicitis. Anorexia, tachycardia or rebound tenderness in the RIF significantly predicted a final diagnosis of appendicitis. Patients with perforated appendicitis (n = 29) had a longer duration of pre-hospital symptoms (median 50h) compared to those with simple appendicitis (median 17 h) (p<0.001). The use of pre-operative imaging resulted in an increased time to surgery but was not associated with increased post-operative morbidity or perforated appendicitis. CONCLUSION: The majority of patients presenting to hospital with RIF pain did not have appendicitis. Increased duration of pre-hospital symptoms was the main factor associated with perforated appendicitis. However, increased in-hospital time to theatre was not associated with perforated appendicitis or post-operative morbidity.

  19. Neurobiology: reconstructing the neural control of leg coordination.

    Science.gov (United States)

    Zill, Sasha N; Keller, Bridget R

    2009-05-12

    Walking is adaptable because the timing of movements of individual legs can be varied while maintaining leg coordination. Recent work in stick insects shows that leg coordination set by interactions of pattern generating circuits can be overridden by sensory feedback.

  20. A review of current treatment strategies for restless legs syndrome (Willis-Ekbom disease).

    Science.gov (United States)

    Klingelhoefer, Lisa; Cova, Ilaria; Gupta, Sheena; Chaudhuri, Kallol Ray

    2014-10-01

    Restless legs syndrome (RLS), recently renamed Willis-Ekbom disease (WED), is a common movement disorder. It is characterised by the need to move mainly the legs due to uncomfortable, sometimes painful sensations in the legs, which have a diurnal variation and a release with movement. Management is complex. First, centres should establish the severity of RLS using a simple 10-item RLS severity rating scale (IRLS). They should also exclude secondary causes, in particular ensuring normal iron levels. Mild cases can be managed by lifestyle changes, but patients with a IRLS score above 15 usually require pharmacological treatment. Dopaminergic therapies remain the mainstay of medical therapies, with recent evidence suggesting opioids may be particularly effective. This article focuses on the different treatment strategies in RLS, their associated complications and ways to manage them. © 2014 Royal College of Physicians.

  1. Acute-withdrawal restless legs syndrome following abrupt cessation of short-term tramadol.

    Science.gov (United States)

    Park, Young-Min; Park, Hye Kyeong; Kim, Leen; Lee, Heon-Jeong; Kang, Seung-Gul

    2014-04-01

    We report a young man who had received tramadol for pain control and experienced an uncomfortable sensation in both legs immediately after tramadol withdrawal that worsened at rest and at night, and which could be relieved only by moving the legs. He suffered from insomnia and paced up and down in his house every night. Readministration of tramadol dramatically resolved his symptoms of restless legs syndrome (RLS), but they reappeared after tramadol withdrawal. Tramadol was therefore replaced with ropinirole, which was discontinued after several weeks, and there was no recurrence of his RLS symptoms. This patient appeared to have developed tramadol-withdrawal-induced RLS, and this case report emphasizes the importance of monitoring for withdrawal-type symptoms like RLS when tramadol intake is being stopped.

  2. Genetic association between leg conformation in young pigs and sow reproduction

    DEFF Research Database (Denmark)

    Le, Thu Hong; Nilsson, Katja; Norberg, Elise

    2015-01-01

    Lameness is an issue of concern in pig production due both to animal welfare and to economical aspects. Lame sows are believed to suffer from pain and stress which is reported to have a negative influence on reproduction. Leg conformation and locomotion traits in young animals are associated....... Estimates of heritabilities and genetic correlations between traits were obtained using a multi-trait linear animal mixed model. The heritability estimates were low to moderate, ranging from 0.02 to 0.20 for conformation traits and from 0.06 to 0.10 for reproduction traits. Significant genetic correlations...... with the risk of lameness at higher age. The purpose of this study was to estimate the genetic parameters of leg conformation traits recorded at performance testing (around 5 months of age) and their genetic correlations with reproduction traits. Information on leg conformation traits from 123,307 pigs scored...

  3. Automatic registration between 3D intra-operative ultrasound and pre-operative CT images of the liver based on robust edge matching

    Science.gov (United States)

    Nam, Woo Hyun; Kang, Dong-Goo; Lee, Duhgoon; Lee, Jae Young; Ra, Jong Beom

    2012-01-01

    The registration of a three-dimensional (3D) ultrasound (US) image with a computed tomography (CT) or magnetic resonance image is beneficial in various clinical applications such as diagnosis and image-guided intervention of the liver. However, conventional methods usually require a time-consuming and inconvenient manual process for pre-alignment, and the success of this process strongly depends on the proper selection of initial transformation parameters. In this paper, we present an automatic feature-based affine registration procedure of 3D intra-operative US and pre-operative CT images of the liver. In the registration procedure, we first segment vessel lumens and the liver surface from a 3D B-mode US image. We then automatically estimate an initial registration transformation by using the proposed edge matching algorithm. The algorithm finds the most likely correspondences between the vessel centerlines of both images in a non-iterative manner based on a modified Viterbi algorithm. Finally, the registration is iteratively refined on the basis of the global affine transformation by jointly using the vessel and liver surface information. The proposed registration algorithm is validated on synthesized datasets and 20 clinical datasets, through both qualitative and quantitative evaluations. Experimental results show that automatic registration can be successfully achieved between 3D B-mode US and CT images even with a large initial misalignment.

  4. MR mammography in the pre-operative staging of breast cancer in patients with dense breast tissue: comparison with mammography and ultrasound

    Energy Technology Data Exchange (ETDEWEB)

    Van Goethem, M.; Schelfout, K.; Verslegers, I.; Biltjes, I.; De Schepper, A. [Department of Radiology, University Hospital Antwerp, Antwerp (Belgium); Dijckmans, L. [Department of Gynecology, University Hospital Antwerp, Antwerp (Belgium); Van Der Auwera, J.C.; Weyler, J. [Department of Epidemiology and Social Medicine, University Hospital Antwerp, Antwerp (Belgium)

    2004-05-01

    The aim of this study was to determine whether pre-operative MR mammography could predict the extent of breast cancer in patients with dense breasts or whether dense parenchyma will lead to false-positive or inconclusive examinations. Sixty-seven patients with dense breasts with a malignant breast tumor planned for conservative surgery were reviewed. Detection rates of mammography, ultrasound, and MR mammography were studied, and the diameters of the lesions were measured and compared with pathological examination. Pathology revealed breast cancer in 65 patients. Sensitivity for detection of index lesions was 83% for mammography, 70.8% for ultrasound, and 98% for MR mammography. Mammography underestimated tumor extent in 37%, ultrasound in 40%, and MR in 12.5%. Of the 20 patients (31%) with multifocal or multicentric carcinoma, mammography detected the lesions in 35%, ultrasound in 30%, and MR in 100%, with a false-positive rate of 12.5, 14, and 23%. The MR mammography is more accurate in assessing tumor extent and multifocality in patients with dense breasts, but benign changes may lead to false-positive examinations. (orig.)

  5. Comparison between FDG Uptake and Pathologic or Immunohistochemical Parametersin Pre-operative PET/CT Scan of Patient with Primary Colorectal Cancer

    Energy Technology Data Exchange (ETDEWEB)

    Na, Sae Jung; Chung, Yong An; Maeng, Lee So; Kim, Ki Jun; Sohn, Kyung Myung; Kim, Sung Hoon; Sohn, Hyung Sun; Chung, Soo Kyo [College of Medicine, The Catholic University of Korea, Seoul (Korea, Republic of)

    2009-12-15

    To evaluate the relationship between F-18 FDG uptake of tumor in PET/CT scan and pathological or immunohistochemial parameters of colorectal cancer. 147 colorectal cancer patients who underwent both pre-operative F-18 FDG PET/CT scan and surgery were included. In cases with perceptible FDG uptake in primary tumor, the maximum standardized uptake value (SUVmax) was calculated. The pathologic results such as site, size, depth of invasion (T stage), growth pattern, differentiation of primary tumor, lymph node metastasis and Dukes-Astler and Coller stage and immunohistochemical markers such as expression of EGFR, MLH1, MSH2 and Ki-67 index were reviewed. 146 out of 147 PET/CT scans with colorectal cancer showed perceptible focal FDG uptake. SUVmax showed mild positive linear correlation with size of primary tumor (r=0.277, p=0.001) and Ki-67 index (r=0.226, p=0.019). No significant difference in F-18 FDG uptake was found according to site, depth of invasion (T stage), growth pattern, differentiation of primary tumor, presence of lymph node metastasis, Dukes-Astler and Coller stage and expression of EGFR. The degree of F-18 FDG uptake in colorectal cancer was associated with the size and the degree of Ki-67 index of primary tumor. It could be thought that FDG uptake of primary tumor has a correlation with macroscopic and microscopic tumor growth.

  6. Effects of pre-operative submucosal dexamethasone injection on the postoperative swelling and trismus following surgical extraction of mandibular third molar.

    Science.gov (United States)

    Ehsan, Afeefa; Ali Bukhari, Syed Gulzar; Ashar; Manzoor, Arslan; Junaid, Muhammad

    2014-07-01

    To determine the effects of pre-operative submucosal dexamethasone injection on postoperative swelling and trismus following surgical extraction of mandibular third molar. Randomized controlled trial. Department of Oral and Maxillofacial Surgery, Armed Forces Institute of Dentistry (AFID), Rawalpindi, from October 2009 to March 2010. A total of 100 patients aged 18 - 40 years with good periodontal health and mesioangular impaction were divided in two treatment groups (50 in each group). Group-A received prophylactic 4 mg submucosal dexamethasone intraoral injection and Group-B acted as control group. Facial swelling and trismus were assessed at baseline, 2nd and 7th postoperative days. Data was analyzed using SPSS-10. There were 35 (70%) males and 15 (30%) females in group-A and 34 (68%) males and 16 (32%) females in group-B. Surgical time ranged from 30 - 50 minutes (mean = 40.62 ± 4.886 minutes) for group-A and 33 - 50 minutes (mean = 42.12 ± 4.543 minutes) for group-B. Administration of dexamethasone had statistically significant effect in reduction of swelling and trismus on second postoperative day (p trismus.

  7. [Multiple gastro-intestinal stromal tumors (GIST) in a patient with type I neurofibromatosis revealed by chronic bleeding: pre-operative radiological diagnosis].

    Science.gov (United States)

    Guillaud, Olivier; Dumortier, Jérôme; Bringuier, Pierre-Paul; Saurin, Jean-Christophe; Poncet, Gilles; Boulez, Jean; Henry, Luc; Chayvialle, Jean-Alain; Scoazec, Jean-Yves

    2006-02-01

    Recent studies have pointed out a high incidence of GIST, usually multiple and of small intestinal location, in patients with type I neurofibromatosis. We here report an additional case, revealed by chronic gastro-intestinal bleeding and diagnosed at pre-operative imaging studies. A 56-year-old patient, with known type I neurofibromatosis, was referred to our department for the exploration of chronic gastro-intestinal bleeding during anti-aggregant therapy. Endoscopical examination was negative. Enteroscanner showed the presence of four tumor lesions, 3 in the jejunum and 1 in the ileum. Segmental surgical resections were performed. At histological examination, 2 of among the 3 jejunal lesions were diagnosed as typical GIST, of low risk of malignancy, CD117+, CD34+, whereas the last jejunal and ileal lesions were identified as fibroid tumors. Mutations of c-kit gene and of the gene coding for PDGF-Ralpha were not detected. Post-operative recovery was uneventful; no recurrent bleeding was observed. Our case report underlines the potential role of enteroscanner in the management of patients with type I neurofibromatosis with possible digestive complications. It also emphasizes the importance of an accurate diagnosis of the digestive tumors associated with type I neurofibromatosis: GISTs are frequent in this setting and must not be misdiagnosed as neurofibromas.

  8. The value of high-resolution MRI technique in patients with rectal carcinoma: pre-operative assessment of mesorectal fascia involvement, circumferential resection margin and local staging.

    Science.gov (United States)

    Algebally, Ahmed Mohamed; Mohey, Nesreen; Szmigielski, Wojciech; Yousef, Reda Ramadan Hussein; Kohla, Samah

    2015-01-01

    The purpose of the study was to identify the accuracy of high-resolution MRI in the pre-operative assessment of mesorectal fascia involvement, circumfrential resection margin (CRM) and local staging in patients with rectal carcinoma. The study included 56 patients: 32 male and 24 female. All patients underwent high-resolution MRI and had confirmed histopathological diagnosis of rectal cancer located within 15 cm from the anal verge, followed by surgery. MRI findings were compared with pathological and surgical results. The overall accuracy, sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) of MRI-based T-staging were 92.8, 88.8%, 96.5%, 96%, and 90.3%, respectively. The accuracy, sensitivity, specificity, PPV, and NPV of MRI-based assessment of CRM were 94.6%, 84.6%, 97.6%, 91.4, and 94.6%, respectively. The accuracy, sensitivity, specificity, PPV, and NPV of MRI-based N-staging were 82.1%, 75%, 67.3%, 60%, and 86.1%, respectively. Preoperative high-resolution rectal MRI is accurate in predicting tumor stage and CRM involvement. MRI is a precise diagnostic tool to select patients who may benefit from neo-adjuvant therapy and to avoid overtreatment in those patients who can proceed directly to surgery.

  9. Hand-held echocardiography in the setting of pre-operative cardiac evaluation of patients undergoing non-cardiac surgery: results from a randomized pilot study.

    Science.gov (United States)

    Cavallari, Ilaria; Mega, Simona; Goffredo, Costanza; Patti, Giuseppe; Chello, Massimo; Di Sciascio, Germano

    2015-06-01

    Transthoracic echocardiography is not a routine test in the pre-operative cardiac evaluation of patients undergoing non-cardiac surgery but may be considered in those with known heart failure and valvular heart disease or complaining cardiac symptoms. In this setting, hand-held echocardiography (HHE) could find a potential application as an alternative to standard echocardiography in selected patients; however, its utility in this context has not been investigated. The aim of this pilot study was to evaluate the conclusiveness of HHE compared to standard echocardiography in this subset of patients. 100 patients scheduled for non-cardiac surgery were randomized to receive a standard exam with a Philips Ie33 or a bedside evaluation with a pocket-size imaging device (Opti-Go, Philips Medical System). The primary endpoint was the percentage of satisfactory diagnosis at the end of the examination referred as conclusiveness. Secondary endpoints were the mean duration time and the mean waiting time to perform the exams. No significant difference in terms of conclusiveness between HHE and standard echo was found (86 vs 96%; P = 0.08). Mean duration time of the examinations was 6.1 ± 1.2 min with HHE and 13.1 ± 2.6 min with standard echocardiography (P cardiac surgery, since it provided similar information but it was faster and earlier performed compared to standard echocardiography.

  10. Pelvic Pain

    Science.gov (United States)

    Pelvic pain occurs mostly in the lower abdomen area. The pain might be steady, or it might come and go. If the pain is severe, it might get in the way ... re a woman, you might feel a dull pain during your period. It could also happen during ...

  11. Intermittent claudication in diabetes mellitus due to chronic exertional compartment syndrome of the leg: an observational study of 17 patients.

    Science.gov (United States)

    Edmundsson, David; Svensson, Olle; Toolanen, Göran

    2008-08-01

    Intermittent claudication in diabetes mellitus is commonly associated with arterial disease but may occur without obvious signs of peripheral circulatory impairment. We investigated whether this could be due to chronic exertional compartment syndrome (CECS). We report on 17 patients (3 men), mean age 39 (18-72) years, with diabetes mellitus--12 of which were type 1--and leg pain during walking (which was relieved at rest), without clinical signs of peripheral arterial disease. The duration of diabetes was 22 (1-41) years and 12 patients had peripheral neuropathy, retinopathy, or nephropathy. The leg muscles were tender and firm on palpation. Radiography, scintigraphy, and intramuscular pressure measurements were done during exercises to reproduce their symptoms. 16 of the 17 patients were diagnosed as having CECS. The intramuscular pressures in leg compartments were statistically significantly higher in diabetics than in physically active non-diabetics with CECS (p leg pain increased after surgery from less than 10 min to unlimited time in 8 of 9 patients who were followed up. Intermittent claudication in diabetics may be caused by CECS of the leg. The intramuscular pressures were considerably elevated in diabetics. One pathomechanism may be fascial thickening. The results after fasciotomy are good, and the increased pain-free walking time is especially beneficial for diabetics.

  12. Steerable Hopping Six-Legged Robot

    Science.gov (United States)

    Younse, Paulo; Aghazarian, Hrand

    2010-01-01

    The figure depicts selected aspects of a six-legged robot that moves by hopping and that can be steered in the sense that it can be launched into a hop in a controllable direction. This is a prototype of hopping robots being developed for use in scientific exploration of rough terrain on remote planets that have surface gravitation less than that of Earth. Hopping robots could also be used on Earth, albeit at diminished hopping distances associated with the greater Earth gravitation. The upper end of each leg is connected through two universal joints to an upper and a lower hexagonal frame, such that the tilt of the leg depends on the relative position of the two frames. Two non-back-driveable worm-gear motor drives are used to control the relative position of the two frames along two axes 120 apart, thereby controlling the common tilt of all six legs and thereby, further, controlling the direction of hopping. Each leg includes an upper and a lower aluminum frame segment with a joint between them. A fiberglass spring, connected via hinges to both segments, is used to store hopping energy prior to launch into a hop and to cushion the landing at the end of the hop. A cable for loading the spring is run into each leg through the center of the universal joints and then down along the center lines of the segments to the lower end of the leg. A central spool actuated by a motor with a harmonic drive and an electromagnetic clutch winds in all six cables to compress all six springs (thereby also flexing all six legs) simultaneously. To ensure that all the legs push off and land in the same direction, timing- belt pulley drives are attached to the leg segments, restricting the flexing and extension of all six legs to a common linear motion. In preparation for a hop, the spool can be driven to load the spring legs by an amount corresponding to a desired hop distance within range. The amount of compression can be computed from the reading of a shaft-angle encoder that

  13. Motor responses to experimental Achilles tendon pain

    DEFF Research Database (Denmark)

    Henriksen, Marius; Aaboe, Jens; Graven-Nielsen, Thomas

    2011-01-01

    of the exercise are affected by Achilles tendon pain. Objective The authors aimed to determine the effects of experimental Achilles tendon pain on motor function during one-legged weight bearing ankle plantar and dorsal flexion exercises. Methods In a crossover study, with 16 healthy subjects tested on two...... before, during and after either experimental Achilles tendon pain or a non-painful control condition. Pain was induced by intratendinous injections of hypertonic saline with isotonic saline injections as control. Joint kinematics, ground reaction force frequency contents and average EMG amplitudes were...... calculated. Results Compared with the control condition experimental Achilles tendon pain reduced the EMG activity in agonistic, synergistic and antagonistic muscles, and increased the ground reaction force frequency content around 10 Hz, during both eccentric and concentric movement phases. Conclusions...

  14. Functional ability in female leg ulcer patients--a challenge for physiotherapy.

    Science.gov (United States)

    Roaldsen, Kirsti Skavberg; Rollman, Ola; Torebjörk, Erik; Olsson, Elisabeth; Stanghelle, Johan Kvalvik

    2006-12-01

    Venous leg ulceration represents a global health problem affecting predominantly elderly women. Traditionally, functional problems in this group of patients have attracted modest attention from wound care providers and physiotherapists. The aim of the present study was to describe and quantify disease consequences in female leg ulcer patients as a background for future physiotherapy interventions, using the nomenclature of the WHO International Classification of Functioning, Disability and Health (ICF). A prospective study was conducted in 34 women aged 60-85 years with current or previous venous leg ulcer as compared to 27 age-matched non-ulcer subjects. The outcome variables were pain, ankle range of motion, walking speed, walking endurance, self-perceived exertion, mobility, activities of daily living (ADL), physical activity, general health, life satisfaction and use of walking aids and community services. Established instruments were utilized and categorized within ICF domains to provide a conceptual framework and basis for physiotherapeutic research. Leg ulcer patients showed significantly reduced values of ankle range of motion, walking speed and endurance, self-perceived exertion, mobility, ADL and physical activity level as compared to control subjects. Patients suffering from active ulceration were more negatively affected, and more of them had pain than post-ulcer fellows. By contrast, general health and life satisfaction were similarly rated by the two study groups. Elderly females in our study with chronic leg ulcer of venous aetiology had significant mobility impairments, but the reasons and consequences of these impairments remain to be elucidated. The potential of preventive measures and physical rehabilitation to aid functioning and prospects of leg ulcer repair need to be investigated in future studies.

  15. Painless legs and moving toes syndrome associated with a sacral Tarlov cyst: a case report.

    Science.gov (United States)

    Alrawashdeh, Omar

    2016-03-09

    Painless legs and moving toes syndrome is a very rare syndrome characterized by continuous and involuntary movement of the toes. The etiology of the disease is not clear though it has been linked to a wide range of neuronal insults including proximal root compression and neuropathy. A previous study has reported bilateral painful legs and moving toes syndrome in a patient with a sacral Tarlov cyst. In this report we present a case of unilateral painless legs and moving toes syndrome in a woman with a sacral Tarlov cyst. A 50-year-old Mediterranean woman presented with a 1-year history of involuntary sustained movement of her right toes. Her physical examination and laboratory findings did not show any remarkable abnormality. Her lumbosacral magnetic resonance imaging scan showed a sacral Tarlov cyst. Our patient was given gabapentin, 100 mg per day as a starting dose, and showed modest improvement. Our patient preferred not to continue with the treatment as her symptoms were not disabling and she was only concerned about the cosmetic appearance. This report presents a new case of a very rare syndrome called painless legs and moving toes syndrome, which is possibly a variant of painful legs and moving toes syndrome. This is considered to be the first case of unilateral painless legs and moving toes syndrome that is associated with a sacral Tarlov cyst. Although the disease etiology is still unknown and the presence of the cyst can be accidental, neurologists should be aware that Tarlov cyst is a possible cause. In addition, patients with the painless variant who are not disabled by movement of the toes may not require treatment.

  16. Expansion Compression Contacts for Thermoelectric Legs

    Science.gov (United States)

    Sakamoto, Jeffrey

    2009-01-01

    In a proposed alternative to previous approaches to making hot-shoe contacts to the legs of thermoelectric devices, one relies on differential thermal expansion to increase contact pressures for the purpose of reducing the electrical resistances of contacts as temperatures increase. The proposed approach is particularly applicable to thermoelectric devices containing p-type (positive-charge-carrier) legs made of a Zintl compound (specifically, Yb14MnSb11) and n-type (negative charge-carrier) legs made of SiGe. This combination of thermoelectric materials has been selected for further development, primarily on the basis of projected thermoelectric performance. However, it is problematic to integrate, into a practical thermoelectric device, legs made of these materials along with a metal or semiconductor hot shoe that is required to be in thermal and electrical contact with the legs. This is partly because of the thermal-expansion mismatch of these materials: The coefficient of thermal expansion (CTE) of SiGe is 4.5 x 10(exp -6) C (exp -1), while the CTE of Yb14MnSb11 is 20 x 10(exp -6) C(exp -1). Simply joining a Yb14MnSb11 and a SiGe leg to a common hot shoe could be expected to result in significant thermal stresses in either or both legs during operation. Heretofore, such thermal stresses have been regarded as disadvantageous. In the proposed approach, stresses resulting from the CTE mismatch would be turned to advantage.

  17. Postural correlates of viewing painful situations

    Directory of Open Access Journals (Sweden)

    Thierry eLelard

    2013-02-01

    Full Text Available Background: Emotional context may play a crucial role in movement production. According to simulation theories, emotional states affect motor systems. The aim of this study was to compare postural responses assessed by posturography and electromyography when subjects were instructed to imagine themselves in a painful or a non-painful situation.Methods: Twenty-nine subjects (22.3 ± 3.7 years participated in this study. While standing quietly on a posturographic platform, they were instructed to imagine themselves in a painful or non-painful situation. Displacement of the centre of pressure (COP, leg muscle electromyographic activity, heart rate, and electrodermal activity were assessed in response to painful and non-painful situations.Results:The anteroposterior path was shorter (p<0.05 when subjects imagined themselves in a painful situation (M = 148.0 ± 33.4 mm compared to a non-painful situation (158.2 ± 38.7 mm. Higher Tibialis Anterior (TA activity (RMS-TA = 3.38 ± 1.95 % vs 3.24 ± 1.85 %; p < 0.001 and higher variability of Soleus (SO activity (variation coefficient of RMS-SO = 13.5 ± 16.2 % vs M = 9.0% ± 7.2 %; p<0.05 were also observed in painful compared to non-painful situations. No significant changes were observed for other physiological data Conclusion: This study demonstrates that simulation of painful situations induces changes in postural control and leg muscle activation compared to non-painful situations, as increased stiffness was demonstrated in response to aversive pictures in accordance with previous results.

  18. The relationship of leg volume and leg mass with anaerobic performance and knee strength in wrestlers

    Directory of Open Access Journals (Sweden)

    Erdal ZORBA

    2010-01-01

    Full Text Available The purpose of the present study was to determination of the relationship between leg volume, leg mass with anaerobic performance and knee strength in wrestlers. 31 wrestlers from a university students participated in this study voluntarily (age: 21.09 ± 0.99 yrs. Circumferential measurement were used for the determination of leg volume by Frustum Method and after that, a regression formula was used. For this formulas, while the R square (R2 value was .95 and the standart error value was .056. Leg mass was determined by the Hanavan Method. Wingate Anaerobic Power Test (WAnT was used for the determination of anaerobic performance and Isometric Knee Dynamometer was used for the determination of knee strength. Results of Pearson Product Moment correlation analysis, leg volume was significantly correlated with leg mass (r=.993; p<0.01, peak power (r=.523; p<0.01 and mean power (r=.585; p<0.01. Similarly leg mass was significantly correlated with peak power (r=.654; p<0.01 and mean power (r=.704; p<0.01. In addition, peak power was found to be significantly correlated with leg strength (r=.430; p<0.05 and mean power (r=.613; p<0.01. As a conclusion, the findings of the present study indicated that leg volume and leg mass plays important role in anaerobic performance in wrestlers and isometric knee strength was found to be correlated with anaerobic performance.

  19. Perceived pain and temporomandibular disorders in neuromuscular diseases.

    Science.gov (United States)

    Fischer, Michael J; Riedlinger, Kathrin; Schoser, Benedikt; Bernateck, Michael

    2009-10-01

    Little is known about pain associated with temporomandibular disorders (TMD) in neuromuscular diseases. Inpatients (N = 134) with neuromuscular disorder diagnoses were given questionnaires to estimate pain localization and intensity. Research Diagnostic Criteria for Temporomandibular Disorders and the Temporomandibular Index (TMI) were utilized to assess TMD. Pain was reported by 116 patients (86%). Legs (52%) and arms (33%) were the most common locations for pain localization, but the highest Pearson correlations (TMI vs. perceived pain) appeared for pain located in the trunk and arms (0.861, P < 0.01). No correlation between TMI and diagnosis group existed except for "acquired myopathy" and "miscellaneous neuromuscular diseases." These results suggest that the degree of TMD does not correlate with pain according to disease, although common mechanisms might be responsible for pain development in specific body regions connected with TMD. Most important, higher levels of TMD are associated with higher levels of perceived pain.

  20. Value of tissue markers p27kip1, MIB-1, and CD44s for the pre-operative prediction of tumour features in screen-detected prostate cancer

    NARCIS (Netherlands)

    A.N. Vis (André); B.W. van Rhijn (Bas); M.A. Noordzij (Marinus); F.H. Schröder (Fritz); Th.H. van der Kwast (Theo)

    2002-01-01

    textabstractThe pre-operative prediction of prognostic tumour features in the radical prostatectomy specimen using routine clinicopathological variables remains limited. The present study evaluated the predictive value of the cell-cycle protein p27kip1, the proliferation marker MIB-1, and the cell-a

  1. ERα and ERβ expression in correlation with Ki-67, Bcl-2 and Bak in primary tumors and lymph node metastases of breast cancer: The effect of pre-operative chemotherapy.

    Science.gov (United States)

    Kanczuga-Koda, Luiza; Koda, Mariusz; Tomaszewski, Jakub; Jarzabek, Katarzyna; Lotowska, Joanna; Baltaziak, Marek; Sulkowska, Urszula; Sobaniec-Lotowska, Maria; Sulkowski, Stanisław

    2010-11-01

    This study aimed to assess the pre-operative chemotherapy impact on the relationship between estrogen receptor (ER) expression and markers of proliferation and apoptosis in primary and metastatic breast cancer. Immunohistochemical examinations were conducted on surgically removed ductal invasive breast cancers and their lymph node metastases in 135 patients. A total of 64 patients from this group underwent pre-operative chemotherapy and in 71 cases the surgery was performed without primary chemotherapy. A negative correlation between ERα and Ki-67 was found in primary tumors and lymph node metastases. A positive correlation was observed between ERα and Bcl-2. A positive correlation was also noted between ERβ and Bak, suggesting that the two ERs were involved in the regulation of proteins responsible for the control of the apoptotic process. Assessment of the expression of the proteins conducted separately in primary tumors and lymph node metastases did not reveal a significant effect of pre-operative chemotherapy on the correlations of ERs with Ki-67, Bcl-2 and Bak. However, the analysis of the correlations between the receptor expression in primary tumors and Ki-67, Bcl-2 and Bak in lymph node metastases showed a statistically significant impact of pre-operative chemotherapy on the correlations of ERα and Bcl-2 with ERβ and Bak, confirming involvement of the two ERs in the regulation of apoptosis during breast carcinogenesis.

  2. Muscle power is an independent determinant of pain and quality of life in knee osteoarthritis

    Science.gov (United States)

    OBJECTIVE: This study examined the relationships between leg muscle strength, power, and perceived disease severity in subjects with knee osteoarthritis (OA) in order to determine whether dynamic leg extensor muscle power would be associated with pain and quality of life in knee OA. METHODS: Baseli...

  3. Transiliac Leg Lengthening in Poliomyelitis

    Directory of Open Access Journals (Sweden)

    Baghdadi Taghi

    2009-10-01

    Full Text Available The development and widespread use of a prophylactic vaccine significantly reduced the incidence of poliomyelitis. At present we more commonly encounter with poliomyelitis sequelae especially in developing countries. We evaluate the results of a modified innominate osteotomy for leg length discrepancy in poliomyelitis. Instead of triangular bone graft as in Salter’s innominate osteotomy , a trapezoidal bone graft from the ilium is inserted in the site of osteotomy after gradual distraction of the limb. 25 patients (9 males and 16 females with mean age of 25 years (17-37 years were treated by this method. All of them had poliomyelitis with limb shortening. At a mean follow-up of 7 years (3 months to 17 years an average of 3 cm (2.5-3.5 was achieved. Complication was seen in three patients including injury to the lateral cutaneouns nerve of thigh and displacement of osteotomy in two patients .except in one all of the patients satisfied with the operation. We believe this method is safe, effective and cost-benefit for treating of moderate shortening of the lower limb in poliomyelitis.

  4. Living with clipped wings—Patients’ experience of losing a leg

    Directory of Open Access Journals (Sweden)

    Annelise Norlyk

    2013-10-01

    Full Text Available This study explores the lived experience of losing a leg as described by the patients themselves post-discharge. Studies have documented that regardless of aetiology patients are faced with severe physical as well as psychosocial challenges post-amputation. However, only few studies explore in-depth the patients’ perspective on the various challenges following the loss of a leg. The study uses the phenomenological approach of Reflective Lifeworld Research (RLR. Data were collected from 24 in-depth interviews with 12 Danish patients. Data analysis was performed according to the guidelines given in RLR. The essential meaning of losing a leg is a radical and existential upheaval, which restricts patients’ lifestyle and irretrievably alters their lifeworld. Life after the operation is associated with despair, and a painful sense of loss, but also with the hope of regaining personal independence. The consequences of losing a leg gradually materialize as the patients realize how the loss of mobility limits their freedom. Patients experience the professional help as primarily directed towards physical care and rehabilitation. The findings show that the loss of a leg and, subsequently, the restricted mobility carry with them an existential dimension which refers to limitation of action space and loss of freedom experienced as an exclusion from life. Our findings demonstrate a need for complementary care and stress the importance of an increased awareness of the psychosocial and existential consequences of losing a limb.

  5. The analgesic effect of electrostimulation (WoundEL®) in the treatment of leg ulcers.

    Science.gov (United States)

    Leloup, Pauline; Toussaint, Pascal; Lembelembe, Jean-Paul; Célérier, Philippe; Maillard, Hervé

    2015-12-01

    This study aims to demonstrate the analgesic efficacy of electrostimulation (ES), a recognised treatment for leg ulcers. Patients treated by ES for leg ulcers between 2011 and 2013 were included in the study. The pain score obtained with the numerical rating scale (NRS) was reported before the start of the ES (D0), after 3 days (D3) and 1 week following treatment initialisation. The analgesic treatments (AT) were reported at each assessment. Seventy-three patients were included (mean age 75·19 years): 31 venous leg ulcers, 21 mixed venous leg ulcers, 2 arterial ulcers, 17 hypertensive ischaemic ulcers, 1 Hydrea(®)-induced ulcer and an amputation stump ulcer. The NRS at D0 was on average 5·3 (median = 6) while it was 2·2 at D7 (median = 2), that is P < 0·001. The results were also significant between D0 and D3 (P < 0·001). A decrease in the number of AT used was observed between D0 (2·0 AT per patient on average) and D7 (1·7 AT on average) (P < 0·001). We also observed a decrease in the consumption of grade 3 analgesics on D0 and D7 (P = 0·03). This study demonstrates the rapid analgesic efficacy of ES in leg ulcers, with a clear impact on the NRS score and especially on the decrease in analgesic consumption.

  6. Fechamento de colostomias: com ou sem estudo do cólon? Colostomy closure: with or without pre-operative colon study

    Directory of Open Access Journals (Sweden)

    Hernán Augusto Centurión Sobral

    2008-09-01

    Full Text Available O estudo pré-operatório do cólon para fechamento de colostomias em alça devido a trauma vem perdendo importância nos últimos anos. A necessidade de se avaliar as alterações anatômicas pós-traumáticas do cólon vai de encontro aos custos, desconforto e morbidade dos exames. OBJETIVO: analisar a real necessidade do estudo prévio do cólon no fechamento de colostomia pós-trauma. MÉTODO: foram analisados, retrospectivamente, 98 prontuários de pacientes, no período de janeiro de 2004 a janeiro de 2006, portadores de colostomia em alça confeccionada após traumatismo e que foram alocados em dois grupos: grupo A, composto de 32 casos com estudo do cólon e o grupo B, 66 casos sem estudo colônico prévio. RESULTADOS: 94,9% dos pacientes eram do sexo masculino e a média de idade foi de 27 anos. O tempo de permanência da colostomia foi, em média, 32,8 meses, sendo o flanco esquerdo a localização mais comum em ambos os grupos. A morbidade geral foi de 7,1%, sendo 3,1% de complicações no grupo A e 9,1% no grupo B (p=0,16 e sem mortalidade. A complicação mais freqüente foi hematoma da parede abdominal em cinco casos (5,1%, e apenas um caso de infecção de ferida operatória (1%, e mais um de deiscência de anastomose (1%. CONCLUSÃO: o estudo pré-operatório do cólon para fechamento de colostomia feita após trauma colorretal é dispensável.The pre-operative study of the colon before loop colostomy closure in trauma patients has been loosing its importance since last few years. The need of evaluating the pos-traumatic anatomic alterations of the colon goes against the costs and morbidity of the examinations. OBJECTIVE: to analyze the real necessity of the colon study before colostomy closure in trauma patients. METHODS: a retrospective study of 98 patients submitted to colostomy closure after trauma, from January of 2004 to January of 2006 was carried out. They were divided in two groups: group A, composed of 32 patients with

  7. A Comparative Study on the Efficacy of Rectal Diazepam and Midazolam for Reduction of Pre-Operative Anxiety in Pediatric Patients

    Directory of Open Access Journals (Sweden)

    Mohammad-Esmaiel Darabi

    2007-05-01

    Full Text Available Objective: Children, due to their great parental dependency, are amongst the cases that should receive preoperatively medication to reduce their fear and anxiety. The objective of this study was to compare the efficacy of rectal diazepam and midazolam for this purpose in pediatric patients scheduled for elective surgery. Material & Methods: 60 children, aged between 1 and 6 years, scheduled for elective surgery, were included in this double blind, randomized controlled trial. Patients were randomly allocated into three equal groups. Patients in midazolam and diazepam groups received the drugs 0.3 mg/kg and 0.5 mg/kg respectively (in normal saline at a final volume of 2.5 ml and placebo group received only 2.5 ml of normal saline 20 min before arriving operation room through rectal applicator. Sedation and anxiety scores at the time of separation from their parents before arriving operating room were recorded for all groups. Findings: There was a significant reduction in anxiety level in midazolam and diazepam groups as compared to placebo group (P<0.001. Sedation rate was 65% for midazolam, 60% for diazepam, and 15% for placebo group (P=0.007. There were no significant changes in hemodynamic parameters in the three study groups. Conclusion: With respect to effective anxiolytic and sedative activity, rectal midazolam (0.3 mg/Kg and diazepam (0.5 mg/Kg can be used as an anesthetic premedicant for children at pre-operative period and their use is safe regarding hemodynamic variables and related side-effects.

  8. The relationship of leg volume and leg mass with anaerobic performance and knee strength in wrestlers

    Directory of Open Access Journals (Sweden)

    Erdal Zorba

    2010-01-01

    Full Text Available The purpose of the present study was to determination of the relationship between leg volume, leg mass with anaerobic performance and knee strength in wrestlers. 31 wrestlers from a university students participated in this study voluntarily (X age: 21.09 ± 0.99 yrs. Circumferential measurement were used for the determination of leg volume by Frustum Method and after that, a regression formula was used. For this formulas, while the R square (R2 value was .95 and the standart error value was .056. Leg mass was determined by the Hanavan Method. Wingate Anaerobic Power Test (WAnT was used for the determination of anaerobic performance and Isometric Knee Dynamometer was used for the determination of knee strength. Results of Pearson Product Moment correlation analysis, leg volume was significantly correlated with leg mass (r=.993; pnee strength was found to be correlated with anaerobic performance.

  9. Total hip arthroplasty: leg length inequality impairs functional outcomes and patient satisfaction

    Directory of Open Access Journals (Sweden)

    Röder Christoph

    2012-06-01

    Full Text Available Abstract Background Leg length inequality (LLI was identified as a problem of total hip arthroplasty soon after its introduction. Leg lengthening is the most common form of LLI. Possible consequences are limping, neuronal dysfunction and aseptic component loosening. LLI can result in an increased strain both on the contralateral hip joint and on the abductor muscles. We assessed the influence of leg lengthening and shortening on walking capacity, hip pain, limping and patient satisfaction at 2-year follow-up. Methods 478 cases with postoperative lengthening and 275 with shortening were identified, and matched with three controls each. Rigorous adjustment for potential differences in baseline patient characteristics was performed by propensity-score matching of covariates. The arbitrarily defined desired outcomes were a walking capacity >60 minutes, no hip pain, no limping, and excellent patient satisfaction. Differences in not achieving the desired outcomes between the groups were expressed as odds ratios. Results In the lengthened case group, the odds ratio for not being able to walk for an hour was 1.70 (95% CI 1.28-2.26 for cases compared to controls, and the odds ratio for having hip pain at follow-up was 1.13 (95% CI 0.78-1.64. The odds ratio for limping was 2.08 (95% CI 1.55-2.80. The odds ratio for not achieving excellent patient satisfaction was 1.67 (95% CI 1.23-2.28. In the shortening case group, the odds ratio for not being able to walk for an hour was 1.23 (95% CI 0.84-1.81, and the odds ratio for having hip pain at follow-up was 1.60 (95% CI 1.05-2.44. The odds ratio for limping for cases was 2.61 (95% CI 1.78-3.21. The odds ratio for not achieving excellent patient satisfaction was 2.15 (95% CI 1.44-3.21. Conclusions Walking capacity, limping and patient satisfaction were all significantly associated with leg lengthening, whereas pain alleviation was not. In contrast, hip pain, limping and patient satisfaction were all

  10. Leg morbidity and function following fibular free flap harvest.

    Science.gov (United States)

    Shpitzer, T; Neligan, P; Boyd, B; Gullane, P; Gur, E; Freeman, J

    1997-05-01

    Over a period of 3 years, 50 consecutive free fibular flaps for mandibular reconstruction were performed on 47 patients. In 38 patients (81%) a skin paddle was included with the flap to provide either mucosal lining or skin cover; in 9 patients (19%) bone alone was used. Thirty-one patients (66%) required a skin graft to close the donor defect in the leg. Donor leg morbidity and function were determined by patient questionnaire and by physical examination. Forty-one donor sites in 40 patients were available for long-term follow-up. The follow-up ranged from 4 to 39 months with an average of 17 months. Immediate postoperative infection occurred in the donor site of 1 patient (2%) and required additional surgery. There was no other immediate donor site complications when closure required skin grafting. Eleven patients (27%) had late donor site morbidity, consisting of motor weakness of the great toe in 5 patients, ankle instability and/or stiffness in 3 patients, donor site pain in 1 patient, and edema in 2 patients. All complications were graded as mild in severity by the patient and by the examiner. In this series, although most donor site defects required skin grafting, short- and long-term morbidity was minimal. After a short rehabilitation period, all patients were fully able to engage in all daily and recreational activities.

  11. Poison ivy on the leg (image)

    Science.gov (United States)

    This is a typical early appearance of a poison ivy rash, located on the leg. These early lesions ... line where the skin has brushed against the poison ivy plant. The rash is caused by skin contact ...

  12. Support Leg Loading in Punt Kicking

    Science.gov (United States)

    Kermond, John; Konz, Stephen

    1978-01-01

    Maximum distance in football punt kicking is associated with a maximum force transfer to the ball rather than a maximum force transfer through the ground via the support leg. For maximum distance, tred lightly. (Author)

  13. Leg or foot amputation - dressing change

    Science.gov (United States)

    ... gov/ency/patientinstructions/000018.htm Leg or foot amputation - dressing change To use the sharing features on ... guideline for management for rehabilitation of lower limb amputation. January 2008. www.healthquality.va.gov/guidelines/Rehab/ ...

  14. A 6-Year-Old With Leg Cramps.

    Science.gov (United States)

    Jenssen, Brian P; Lautz, Andrew J; Orthmann-Murphy, Jennifer L; Yum, Sabrina W; Waanders, Angela; Fox, Elizabeth

    2015-10-01

    A 6-year-old girl presented with a history of leg pain and cramping that progressively worsened over a 2- to 3-week period of time. Her examination was notable for normal vital signs, limited range of motion of her left hip, and a limp. Inflammatory markers were slightly elevated, but the serum electrolytes, calcium, and magnesium, complete blood cell count and differential, and creatine kinase level were normal. She was hospitalized for further diagnostic evaluation and was noted to have abnormal muscle movements classified as myokymia (continuous involuntary quivering, rippling, or undulating movement of muscles). Electromyography confirmed the myokymia but did not reveal evidence of a myopathy or neuropathy, prompting additional evaluation for a systemic etiology.

  15. Microgravity, Mesh-Crawling Legged Robots

    Science.gov (United States)

    Behar, Alberto; Marzwell, Neville; Matthews, Jaret; Richardson, Krandalyn; Wall, Jonathan; Poole, Michael; Foor, David; Rodgers, Damian

    2008-01-01

    The design, fabrication, and microgravity flight-testing are part of a continuing development of palm-sized mobile robots that resemble spiders (except that they have six legs apiece, whereas a spider has eight legs). Denoted SpiderBots (see figure), they are prototypes of proposed product line of relatively inexpensive walking robots that could be deployed in large numbers to function cooperatively in construction, repair, exploration, search, and rescue activities in connection with exploration of outer space and remote planets.

  16. Acupuncture Alleviated the Nonmotor Symptoms of Parkinson’s Disease including Pain, Depression, and Autonomic Symptoms

    OpenAIRE

    Chifumi Iseki; Taiga Furuta; Masao Suzuki; Shingo Koyama; Keiji Suzuki; Tomoko Suzuki; Akiyo Kaneko; Tadamichi Mitsuma

    2014-01-01

    A woman started to feel intractable pain on her lower legs when she was 76. At the age of 78, she was diagnosed as having Parkinson’s disease (PD). The leg pain was suspected to be a symptom of PD after eliminating other causes. The patient also suffered from nonmotor symptoms, depression, anxiety, hot flashes, and paroxysmal sweating. Though the patient had received pharmacotherapy including levodopa for 5 years, she still suffered from the nonmotor symptoms and was referred to our departmen...

  17. Three cross leg flaps for lower leg reconstruction of Gustilo type III C open fracture

    Directory of Open Access Journals (Sweden)

    Kazufumi Sano

    2016-01-01

    Full Text Available A 60 year old male had Gustilo type III C open fracture of the right lower leg. After radical debridement, the large open defect including certain loss of the bone tissue was successfully augmented and covered, by consecutive three cross-leg flaps, which consisted of the free rectus abdominis musculocutaneous flap, the fibula osteocutaneous flap and the conventional sural flap. Although indication for amputation or preservation is decided with multiple factors in each case, a strategic combination of cross-leg flap, free flap, external fixation and vascular delay could increase the potential of preservation of the lower leg with even disastrous Gustilo type III C.

  18. Passive legged, multi-segmented, robotic vehicle.

    Energy Technology Data Exchange (ETDEWEB)

    Hayward, David R.

    2003-11-01

    The Passive-legged, Multi-segmented, Robotic Vehicle concept is a simple legged vehicle that is modular and scaleable, and can be sized to fit through confined areas that are slightly larger than the size of the vehicle. A specific goal of this project was to be able to fit through the opening in the fabric of a chain link fence. This terrain agile robotic platform will be composed of multiple segments that are each equipped with appendages (legs) that resemble oars extending from a boat. Motion is achieved by pushing with these legs that can also flex to fold next to the body when passing through a constricted area. Each segment is attached to another segment using an actuated joint. This joint represents the only actuation required for mobility. The major feature of this type of mobility is that the terrain agility advantage of legs can be attained without the complexity of the multiple-actuation normally required for the many joints of an active leg. The minimum number of segments is two, but some concepts require three or more segments. This report discusses several concepts for achieving this type of mobility, their design, and the results obtained for each.

  19. Sympathetic adaptations to one-legged training

    Science.gov (United States)

    Ray, C. A.

    1999-01-01

    The purpose of the present study was to determine the effect of leg exercise training on sympathetic nerve responses at rest and during dynamic exercise. Six men were trained by using high-intensity interval and prolonged continuous one-legged cycling 4 day/wk, 40 min/day, for 6 wk. Heart rate, mean arterial pressure (MAP), and muscle sympathetic nerve activity (MSNA; peroneal nerve) were measured during 3 min of upright dynamic one-legged knee extensions at 40 W before and after training. After training, peak oxygen uptake in the trained leg increased 19 +/- 2% (P training (108 +/- 5 to 96 +/- 5 beats/min and 132 +/- 8 to 119 +/- 4 mmHg, respectively, during the third minute of exercise; P training. However, MSNA was significantly less during the third minute of exercise after training (32 +/- 2 to 22 +/- 3 bursts/min; P training effect on MSNA remained when MSNA was expressed as bursts per 100 heartbeats. Responses to exercise in five untrained control subjects were not different at 0 and 6 wk. These results demonstrate that exercise training prolongs the decrease in MSNA during upright leg exercise and indicates that attenuation of MSNA to exercise reported with forearm training also occurs with leg training.

  20. Low back pain - acute

    Science.gov (United States)

    Backache; Low back pain; Lumbar pain; Pain - back; Acute back pain; Back pain - new; Back pain - short-term; Back ... lower back supports most of your body's weight. Low back pain is the number two reason that ...

  1. Back Pain

    Science.gov (United States)

    ... Oh, my aching back!", you are not alone. Back pain is one of the most common medical problems, ... 10 people at some point during their lives. Back pain can range from a dull, constant ache to ...

  2. Breast pain

    Science.gov (United States)

    Pain - breast; Mastalgia; Mastodynia; Breast tenderness ... There are many possible causes for breast pain. For example, hormone level changes from menstruation or pregnancy often cause breast tenderness. Some swelling and tenderness just before your period ...

  3. Muscle pain

    African Journals Online (AJOL)

    Causes of muscle pain include stress, physical activity, infections, hyper or .... Acupuncture. It is a traditional Chinese-based therapeutic method which ..... and Spinal Mechanisms of Pain and Dry Needling Mediated Analgesia: A Clinical.

  4. Face pain

    Science.gov (United States)

    ... begin in other places in the body. Abscessed tooth (ongoing throbbing pain on one side of the lower face that ... face, and aggravated by eating. Call a dentist. Pain is persistent, ... by other unexplained symptoms. Call your primary provider.

  5. Pain Assessment

    Science.gov (United States)

    ... acupuncture, chiropractic care, massage or other manual therapies, yoga, herbal and nutritional therapies, or others. This information helps the health care provider understand the nature of the pain or the potential benefits of treatment. The goals of the comprehensive pain ...

  6. Urination Pain

    Science.gov (United States)

    ... Health Growth & Development Infections Diseases & Conditions Pregnancy & Baby Nutrition & Fitness Emotions & Behavior School & Family Life First Aid & ... decreased appetite or activity irritability nausea or vomiting lower back pain or abdominal (belly) pain wetting accidents (in potty- ...

  7. Period Pain

    Science.gov (United States)

    ... You may also have other symptoms, such as lower back pain, nausea, diarrhea, and headaches. Period pain is not ... Taking a hot bath Doing relaxation techniques, including yoga and meditation You might also try taking over- ...

  8. Neck Pain

    Science.gov (United States)

    ... antidepressants for pain relief. Therapy Physical therapy. A physical therapist can teach you correct posture, alignment and neck- ... therapy, under supervision of a medical professional and physical therapist, may provide relief of some neck pain, especially ...

  9. Phantom Pain

    NARCIS (Netherlands)

    Wolff, Andre; Vanduynhoven, Eric; van Kleef, Maarten; Huygen, Frank; Pope, Jason E.; Mekhail, Nagy

    2011-01-01

    Phantom pain is pain caused by elimination or interruption of sensory nerve impulses by destroying or injuring the sensory nerve fibers after amputation or deafferentation. The reported incidence of phantom limb pain after trauma, injury or peripheral vascular diseases is 60% to 80%. Over half the p

  10. Increased medial foot loading during drop jump in subjects with patellofemoral pain.

    Science.gov (United States)

    Rathleff, Michael S; Richter, Camilla; Brushøj, Christoffer; Bencke, Jesper; Bandholm, Thomas; Hölmich, Per; Thorborg, Kristian

    2014-10-01

    To compare medial-to-lateral plantar forces during drop jump and single leg squat in individuals with and without patellofemoral pain. This cross-sectional study compared 23 young adults with patellofemoral pain to 20 age- and sex-matched controls without knee pain. The plantar pressure distribution was collected during drop jump and single leg squat using pressure-sensitive Pedar insoles, inserted into a standard flat shoe. The primary outcome was the medial-to-lateral force, quantified as the peak force under the medial forefoot as the percentage of force under the total forefoot during drop jump. Secondary outcomes included peak medial-to-lateral force during single leg squat and mean forces during drop jump and single leg squat. The primary outcome showed that individuals with patellofemoral pain had a 22% higher medial-to-lateral peak force during drop jump, (p=0.03). Secondary outcomes showed 32% higher medial-to-lateral peak force during single leg squat (p=0.01) and 19-23% higher medial-to-lateral mean force during drop jump and single leg squat (p=0.02-0.04). These findings indicate that individuals with patellofemoral pain display a more medially oriented loading pattern of the forefoot compared to individuals without knee pain. This loading pattern may be associated with the distribution of forces acting on the patellofemoral joint and suggest treatment of PFP should consider interventions that target normalisation of foot loading. III.

  11. Spinal pain

    Energy Technology Data Exchange (ETDEWEB)

    Izzo, R., E-mail: roberto1766@interfree.it [Neuroradiology Department, A. Cardarelli Hospital, Naples (Italy); Popolizio, T., E-mail: t.popolizio1@gmail.com [Radiology Department, Casa Sollievo della Sofferenza Hospital, San Giovanni Rotondo (Fg) (Italy); D’Aprile, P., E-mail: paoladaprile@yahoo.it [Neuroradiology Department, San Paolo Hospital, Bari (Italy); Muto, M., E-mail: mutomar@tiscali.it [Neuroradiology Department, A. Cardarelli Hospital, Napoli (Italy)

    2015-05-15

    Highlights: • Purpose of this review is to address the current concepts on the pathophysiology of discogenic, radicular, facet and dysfunctional spinal pain, focusing on the role of the imaging in the diagnostic setting, to potentially address a correct approach also to minimally invasive interventional techniques. • Special attention will be given to the discogenic pain, actually considered as the most frequent cause of chronic low back pain. • The correct distinction between referred pain and radicular pain contributes to give a more correct approach to spinal pain. • The pathogenesis of chronic pain renders this pain a true pathology requiring a specific management. - Abstract: The spinal pain, and expecially the low back pain (LBP), represents the second cause for a medical consultation in primary care setting and a leading cause of disability worldwide [1]. LBP is more often idiopathic. It has as most frequent cause the internal disc disruption (IDD) and is referred to as discogenic pain. IDD refers to annular fissures, disc collapse and mechanical failure, with no significant modification of external disc shape, with or without endplates changes. IDD is described as a separate clinical entity in respect to disc herniation, segmental instability and degenerative disc desease (DDD). The radicular pain has as most frequent causes a disc herniation and a canal stenosis. Both discogenic and radicular pain also have either a mechanical and an inflammatory genesis. For to be richly innervated, facet joints can be a direct source of pain, while for their degenerative changes cause compression of nerve roots in lateral recesses and in the neural foramina. Degenerative instability is a common and often misdiagnosed cause of axial and radicular pain, being also a frequent indication for surgery. Acute pain tends to extinguish along with its cause, but the setting of complex processes of peripheral and central sensitization may influence its evolution in chronic

  12. Post-operative pain control after tonsillectomy: dexametasone vs tramadol.

    Science.gov (United States)

    Topal, Kubra; Aktan, Bulent; Sakat, Muhammed Sedat; Kilic, Korhan; Gozeler, Mustafa Sitki

    2017-06-01

    Tramadol was found to be more effective than dexamethasone in post-operative pain control, with long-lasting relief of pain. This study aimed to compare the effects of pre-operative local injections of tramadol and dexamethasone on post-operative pain, nausea and vomiting in patients who underwent tonsillectomy. Sixty patients between 3-13 years of age who were planned for tonsillectomy were included in the study. Patients were divided into three groups. Group 1 was the control group. Patients in Group 2 received 0.3 mg/kg Dexamethasone and Group 3 received 0.1 mg/kg Tramadol injection to the peritonsillary space just before the operation. Patients were evaluated for nausea, vomiting, and pain. When the control and the dexamethasone groups were compared; there were statistically significant differences in pain scores at post-operative 15 and 30 min, whereas there was no statistically significant difference in pain scores at other hours. When the control and tramadol groups were compared, there was a statistically significant difference in pain scores at all intervals. When tramadol and dexamethasone groups were compared, there was no statistically significant difference in pain scores at post-operative 15 and 30 min, 1 and 2 h, whereas there was a statistically significant difference in pain scores at post-operative 6 and 24 h.

  13. Pain referral and regional deep tissue hyperalgesia in experimental human hip pain models.

    Science.gov (United States)

    Izumi, Masashi; Petersen, Kristian Kjær; Arendt-Nielsen, Lars; Graven-Nielsen, Thomas

    2014-04-01

    Hip disorder patients typically present with extensive pain referral and hyperalgesia. To better understand underlying mechanisms, an experimental hip pain model was established in which pain referrals and hyperalgesia could be studied under standardized conditions. In 16 healthy subjects, pain was induced by hypertonic saline injection into the gluteus medius tendon (GMT), adductor longus tendon (ALT), or gluteus medius muscle (GMM). Isotonic saline was injected contralaterally as control. Pain intensity was assessed on a visual analogue scale (VAS), and subjects mapped the pain distribution. Before, during, and after injections, passive hip joint pain provocation tests were completed, together with quantitative sensory testing as follows: pressure pain thresholds (PPTs), cuff algometry pain thresholds (cuff PPTs), cutaneous pin-prick sensitivity, and thermal pain thresholds. Hypertonic saline injected into the GMT resulted in higher VAS scores than hypertonic injections into the ALT and GMM (Ppain areas spread to larger parts of the leg after GMT and GMM injections compared with more regionalized pain pattern after ALT injections (Ppain provocation tests after hypertonic compared with isotonic saline injections (Ppain mechanisms associated with painful hip disorders.

  14. Patients undergoing elective coronary artery bypass grafting exhibit poor pre-operative intakes of fruit, vegetables, dietary fibre, fish and vitamin D.

    Science.gov (United States)

    Ruiz-Núñez, B; van den Hurk, G H A M; de Vries, J H M; Mariani, M A; de Jongste, M J L; Dijck-Brouwer, D A J; Muskiet, F A J

    2015-05-14

    CHD may ensue from chronic systemic low-grade inflammation. Diet is a modifiable risk factor for both, and its optimisation may reduce post-operative mortality, atrial fibrillation and cognitive decline. In the present study, we investigated the usual dietary intakes of patients undergoing elective coronary artery bypass grafting (CABG), emphasising on food groups and nutrients with putative roles in the inflammatory/anti-inflammatory balance. From November 2012 to April 2013, we approached ninety-three consecutive patients (80% men) undergoing elective CABG. Of these, fifty-five were finally included (84% men, median age 69 years; range 46-84 years). The median BMI was 27 (range 18-36) kg/m(2). The dietary intake items were fruits (median 181 g/d; range 0-433 g/d), vegetables (median 115 g/d; range 0-303 g/d), dietary fibre (median 22 g/d; range 9-45 g/d), EPA+DHA (median 0.14 g/d; range 0.01-1.06 g/d), vitamin D (median 4.9 μg/d; range 1.9-11.2 μg/d), saturated fat (median 13.1% of energy (E%); range 9-23 E%) and linoleic acid (LA; median 6.3 E%; range 1.9-11.3 E%). The percentages of patients with dietary intakes below recommendations were 62% (fruits; recommendation 200 g/d), 87 % (vegetables; recommendation 150-200 g/d), 73% (dietary fibre; recommendation 30-45 g/d), 91% (EPA+DHA; recommendation 0.45 g/d), 98% (vitamin D; recommendation 10-20 μg/d) and 13% (LA; recommendation 5-10 E%). The percentages of patients with dietary intakes above recommendations were 95% (saturated fat; recommendation < 10 E%) and 7% (LA). The dietary intakes of patients proved comparable with the average nutritional intake of the age- and sex-matched healthy Dutch population. These unbalanced pre-operative diets may put them at risk of unfavourable surgical outcomes, since they promote a pro-inflammatory state. We conclude that there is an urgent need for intervention trials aiming at rapid improvement of their diets to reduce peri-operative risks.

  15. An evaluation of the validity of the pre-operative oxygen uptake efficiency slope as an indicator of cardiorespiratory fitness in elderly patients scheduled for major colorectal surgery.

    Science.gov (United States)

    Bongers, B C; Berkel, A E; Klaase, J M; van Meeteren, N L

    2017-10-01

    This study aimed to investigate the validity of the oxygen uptake efficiency slope as an objective and submaximal indicator of cardiorespiratory fitness in elderly patients scheduled for major colorectal surgery. Patients ≥ 60 years of age, with a metabolic equivalent score using the Veterans Activity Questionnaire ≤ 7 and scheduled for major colorectal surgery participated in a pre-operative cardiopulmonary exercise test. The oxygen uptake efficiency slope was calculated up to different exercise intensities, using 100%, 90% and 80% of the exercise data. Data from 71 patients (47 men, mean (SD) age 75.2 (6.7) years) were analysed. The efficiency slope obtained from all the data was statistically significantly different from the values when 90% (p = 0.027) and 80% (p = 0.023) of the data were used. The 90% and 80% values did not differ significantly from each other (p = 0.152). Correlations between the oxygen uptake efficiency slope and the peak oxygen uptake ranged from 0.816 to 0.825 (all p < 0.001), and correlations between oxygen uptake efficiency slope and the ventilatory anaerobic threshold ranged from 0.793 to 0.805 (all p < 0.001). Receiver operating characteristic curves showed that the oxygen uptake efficiency slope is a sensitive and specific predictor of a peak oxygen uptake ≤ 18.2 ml.kg(-1) .min(-1) , with an area under the curve (95%CI) of 0.876 (0.780-0.972, p < 0.001) and a ventilatory anaerobic threshold ≤ 11.1 ml.kg(-1) .min(-1) , with an area under the curve (95%CI) of 0.828 (0.726-0.929, p < 0.001). These correlations suggest that the oxygen uptake efficiency slope provides a valid (sub)maximal measure of cardiorespiratory fitness in these patients, and the predictive ability described indicates that it might help discriminate patients at higher risk of postoperative morbidity. However, future research should investigate the prognostic value of the oxygen uptake efficiency slope for postoperative outcomes. © 2017 The Association of

  16. Can pre-operative axial CT imaging predict syndesmosis instability in patients sustaining ankle fractures? Seven years' experience in a tertiary trauma center

    Energy Technology Data Exchange (ETDEWEB)

    Yeung, Tsz Wai; Chan, Chung Yan Grace; Chan, Wun Cheung Samuel; Yuen, Ming Keung [Tuen Mun Hospital, Department of Radiology, Tuen Mun (China); Yeung, Yuk Nam [Tune Mun Hospital, Department of Orthopaedics and Traumatology, Tuen Mun (China)

    2015-06-01

    The purpose of this study is to explore the diagnostic accuracy of CT measurements in predicting syndesmosis instability of injured ankle, with correlation to operative findings. From July 2006 to June 2013, 123 patients presented to a single tertiary hospital who received pre-operative CT for ankle fractures were retrospectively reviewed. All patients underwent open reduction and internal fixation for fractures and intra-operative syndesmosis integrity tests. The morphology of incisura fibularis was categorized as deep or shallow. The tibiofibular distance (TFD) between the medial border of the fibula and the nearest point of the lateral border of tibia were measured at anterior (aTFD), middle (mTFD), posterior (pTFD), and maximal (maxTFD) portions across the syndesmosis on axial CT images at 10 mm proximal to the tibial plafond. Statistical analysis was performed with independent samples t test and ROC curve analysis. Intraobserver reproducibility and inter-observers agreement were also evaluated. Of the 123 patients, 39 (31.7 %) were operatively diagnosed with syndesmosis instability. No significant difference of incisura fibularis morphology (deep or shallow) and TFDs was demonstrated respective to genders. The axial CT measurements were significantly higher in ankles diagnosed with syndesmosis instability than the group without (maxTFD means 7.2 ± 2.96 mm vs. 4.6 ± 1.4 mm, aTFD mean 4.9 ± 3.7 mm vs. 1.8 ± 1.4 mm, mTFD mean 5.3 ± 2.4 mm vs. 3.2 ± 1.6 mm, pTFD mean 5.3 ± 1.8 mm vs. 4.1 ± 1.3 mm, p < 0.05). Their respective cutoff values with best sensitivity and specificity were calculated; the aTFD (AUC 0.798) and maxTFD (AUC 0.794) achieved the highest diagnostic accuracy. The optimal cutoff levels were aTFD = 4 mm (sensitivity, 56.4 %; specificity, 91.7 %) and maxTFD = 5.65 mm (sensitivity, 74.4 %; specificity, 79.8 %). The inter-observer agreement was good for all aTFD, mTFD, pTFD, and maxTFD measurements (ICC 0.959, 0.799, 0.783, and 0.865). The ICC

  17. Comparison between FDG Uptake and Clinicopathologic and Immunohistochemical Parameters in Pre-operative PET/CT Scan of Primary Gastric Carcinoma

    Energy Technology Data Exchange (ETDEWEB)

    Han, Eun Ji; Choi, Woo Hee; Chung, Yong An; Kim, Ki Jun; Maeng, Lee So; Sohn, Kyung Myung; Jung, Hyun Suk; Sohn, Hyung Sun; Chung, Soo Kyo [College of Medicine, The Catholic University of Korea, Seoul (Korea, Republic of)

    2009-02-15

    The purpose of this study was to find out what clinicopathologic or immunohistochemical parameter that may affect FDG uptake of primary tumor in PET/CT scan of the gastric carcinoma patient. Eighty-nine patients with stomach cancer who underwent pre-operative FDG PET/CT scans were included. In cases with perceptible FDG uptake in primary tumor, the maximum standardized uptake value (SUVmax) was calculated. The clinicopathologic results such as depth of invasion (T stage), tumor size, lymph node metastasis, tumor differentiation and Lauren's classification and immunohistochemical markers such as Ki-67 index, expression of p53, EGFR, Cathepsin D, c-erb-B2 and COX-2 were reviewed. Nineteen out of 89 gastric carcinomas showed imperceptible FDG uptake on PET/CT images. In cases with perceptible FDG uptake in primary tumor, SUVmax was significantly higher in T2, T3 and T4 tumors than T1 tumors (5.8{+-}3.1 vs. 3.7{+-}2.1, p=0.002). SUVmax of large tumors (above or equal to 3 cm) was also significantly higher than SUVmax of small ones (less than 3 cm) (5.7{+-}3.2 vs. 3.7{+-}2.0, p=0.002). The intestinal types of gastric carcinomas according to Lauren showed higher FDG uptake compared to the non-intestinal types (5.4{+-}2.8 vs. 3.7{+-}1.3, p=0.003). SUVmax between p53 positive group and negative group was significantly different (6.0{+-}2.8 vs. 4.4{+-}3.0, p=0.035). No significant difference was found in presence of LN metastasis, tumor differentiation, Ki-67 index, and expression of EGFR, Cathepsin D, c-erb-B2 and COX-2. T stage of gastric carcinoma influenced the detectability of gastric cancer on FDG PET/CT scan. When gastric carcinoma was perceptible on PET/CT scan, T stage, size of primary tumor, Lauren's classification and p53 expression were related to degree of FDG uptake in primary tumor.

  18. Spontaneous pain attacks: neuralgic pain

    NARCIS (Netherlands)

    de Bont, L.G.

    2006-01-01

    Paroxysmal orofacial pains can cause diagnostic problems, especially when different clinical pictures occur simultaneously. Pain due to pulpitis, for example, may show the same characteristics as pain due to trigeminal neuralgia would. Moreover, the trigger point of trigeminal neuralgia can either

  19. Spontaneous pain attacks: neuralgic pain

    NARCIS (Netherlands)

    de Bont, L.G.

    2006-01-01

    Paroxysmal orofacial pains can cause diagnostic problems, especially when different clinical pictures occur simultaneously. Pain due to pulpitis, for example, may show the same characteristics as pain due to trigeminal neuralgia would. Moreover, the trigger point of trigeminal neuralgia can either b

  20. Spontaneous pain attacks: neuralgic pain

    NARCIS (Netherlands)

    de Bont, L.G.

    2006-01-01

    Paroxysmal orofacial pains can cause diagnostic problems, especially when different clinical pictures occur simultaneously. Pain due to pulpitis, for example, may show the same characteristics as pain due to trigeminal neuralgia would. Moreover, the trigger point of trigeminal neuralgia can either b

  1. Role of Repeat Muscle Compartment Pressure Measurements in Chronic Exertional Compartment Syndrome of the Lower Leg

    Science.gov (United States)

    van Zantvoort, Aniek P. M.; de Bruijn, Johan A.; Winkes, Michiel B.; Hoogeveen, Adwin R.; Teijink, Joep A. W.; Scheltinga, Marc R.

    2017-01-01

    patients [53% female]; mean age, 31 ± 10 years) detected CECS in 3 compartments (15%, all ant-CECS). Conclusion: Previous fasciotomy for lower leg CECS or previously normal muscle pressure (ICP) do not rule out CECS as a cause of persisting lower leg symptoms. Repeat ICP measurement may have a potential role in the evaluation of patients with persistent lower leg complaints. However, other reasons for lower leg exertional pain must always be considered prior to secondary surgery. PMID:28634595

  2. Role of Repeat Muscle Compartment Pressure Measurements in Chronic Exertional Compartment Syndrome of the Lower Leg.

    Science.gov (United States)

    van Zantvoort, Aniek P M; de Bruijn, Johan A; Winkes, Michiel B; Hoogeveen, Adwin R; Teijink, Joep A W; Scheltinga, Marc R

    2017-06-01

    ) detected CECS in 3 compartments (15%, all ant-CECS). Previous fasciotomy for lower leg CECS or previously normal muscle pressure (ICP) do not rule out CECS as a cause of persisting lower leg symptoms. Repeat ICP measurement may have a potential role in the evaluation of patients with persistent lower leg complaints. However, other reasons for lower leg exertional pain must always be considered prior to secondary surgery.

  3. Genetic parameters for claw and leg health, foot and leg conformation, and locomotion in Danish Holsteins

    DEFF Research Database (Denmark)

    Laursen, M. V.; Boelling, D.; Mark, Thomas

    2009-01-01

    The purpose of this study was to estimate the genetic correlations among claw and leg health and potential indicator traits. Claw health was defined as absence of heel horn erosion, interdigital dermatitis, interdigital phlegmon, interdigital hyperplasia, laminitis, and sole ulcer. Leg health...

  4. [Long term effect of spinal cord stimulation in a patient with complex regional pain syndrome and phantom pain syndrome type 1 after amputation].

    Science.gov (United States)

    Enggaard, Thomas Peter; Scherer, Christian; Nikolajsen, Lone; Andersen, Claus

    2008-02-04

    The development of stump and phantom pain after limb amputation in patients with complex regional pain syndrome (CRPS) is very frequent. Stump pain is typically recurred CRPS and the possibilities for effective pharmacological pain relief are often limited. Spinal cord stimulation (SCS) has a well-documented pain relieving effect in patients with CRPS. This case story summarises the long term effect of SCS in a patient with CRPS after two amputations of the right leg. Pharmacological pain therapies as well as Guanethidine blockade were found to be ineffective.

  5. One-legged endurance training: leg blood flow and oxygen extraction during cycling exercise

    DEFF Research Database (Denmark)

    Rud, B; Foss, O; Krustrup, Peter

    2012-01-01

    Aim: As a consequence of enhanced local vascular conductance, perfusion of muscles increases with exercise intensity to suffice the oxygen demand. However, when maximal oxygen uptake (VO(2) max) and cardiac output are approached, the increase in conductance is blunted. Endurance training increases...... muscle metabolic capacity, but to what extent that affects the regulation of muscle vascular conductance during exercise is unknown. Methods: Seven weeks of one-legged endurance training was carried out by twelve subjects. Pulmonary VO(2) during cycling and one-legged cycling was tested before and after...... training, while VO(2) of the trained leg (TL) and control leg (CL) during cycling was determined after training. Results: VO(2) max for cycling was unaffected by training, although one-legged VO(2) max became 6.7 (2.3)% (mean ± SE) larger with TL than with CL. Also TL citrate synthase activity was higher...

  6. 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.

  7. Depth and Distribution of Symptoms in Restless Legs Syndrome/ Willis-Ekbom Disease.

    Science.gov (United States)

    Yeh, Paul; Ondo, William G; Picchietti, Daniel L; Poceta, J Steven; Allen, Richard P; Davies, Charles R; Wang, Lily; Shi, Yaping; Bagai, Kanika; Walters, Arthur S

    2016-12-15

    To determine the depth and distribution of sensory discomfort in idiopathic restless legs syndrome/Willis-Ekbom disease (RLS) and RLS concurrent with other leg conditions, specifically peripheral neuropathy, sciatica, leg cramps, and arthritis. RLS subjects (n = 122) were divided into 71 idiopathic RLS and 51 RLS-C, or Comorbid, groups. All subjects were examined by an RLS expert, answered standardized RLS questionnaires, and received a body diagram to draw the location and depth of their symptoms. Age was 63.04 ± 12.84 years, with 77 females and 45 males. All patients had lower limb involvement and 43/122 (35.25%) also had upper limb involvement. Of the 122 subjects, 42.62% felt that the RLS discomfort was only deep, 9.84% felt that the discomfort was only superficial, and 47.54% felt both superficial and deep discomfort. There were no defining characteristics in depth or distribution of RLS sensations that differentiated those patients with idiopathic RLS from those patients with RLS associated with other comorbid leg conditions. The sensation of arthritis was felt almost exclusively in the joints and not in the four quadrants of the leg, whereas the exact opposite was true of RLS sensations. Depth and distribution cannot be used as a discriminative mechanism to separate out idiopathic RLS from RLS comorbid with other leg conditions. Although seen in clinical practice, the total absence of patients with non-painful RLS only in the joints in the current study attests to the rarity of this presentation and raises the possibility of misdiagnosis under these circumstances. We recommend that such patients not be admitted to genetic or epidemiological studies.

  8. Pain genes.

    Directory of Open Access Journals (Sweden)

    Tom Foulkes

    2008-07-01

    Full Text Available Pain, which afflicts up to 20% of the population at any time, provides both a massive therapeutic challenge and a route to understanding mechanisms in the nervous system. Specialised sensory neurons (nociceptors signal the existence of tissue damage to the central nervous system (CNS, where pain is represented in a complex matrix involving many CNS structures. Genetic approaches to investigating pain pathways using model organisms have identified the molecular nature of the transducers, regulatory mechanisms involved in changing neuronal activity, as well as the critical role of immune system cells in driving pain pathways. In man, mapping of human pain mutants as well as twin studies and association studies of altered pain behaviour have identified important regulators of the pain system. In turn, new drug targets for chronic pain treatment have been validated in transgenic mouse studies. Thus, genetic studies of pain pathways have complemented the traditional neuroscience approaches of electrophysiology and pharmacology to give us fresh insights into the molecular basis of pain perception.

  9. [Pentoxifylline medication within the scope of leg-ulcer therapy. Results of a field study using Trental 400].

    Science.gov (United States)

    Pemler, K; Penth, B; Adams, H J

    1979-06-07

    513 patients with chronic ulcers of the leg were treated with Trental 400 orally in addition to local therapy. Regarding the reduction of the symptoms: ulcer extension, coldness of the leg, paraesthesia, resting pain and improvement of walking distance, 215 patients were classified as considerably improved, 195 distinctly improved, 53 slightly improved and 44 unchanged. Four cases worsened, two cases could not be classified. The possibility of combining oral therapy with local treatment and surgical measures (skin-flaps) is shown in three case reports. Gastro-intestinal tolerance of Trental 400 was good, interactions with concomitantly administered drugs were not reported.

  10. 手术室护理人员术前访视实施情况的调查研究%Investigation on the Implementing Situation of Pre-operative Interview of Nursing Staff in Operation room

    Institute of Scientific and Technical Information of China (English)

    易镁

    2013-01-01

      目的调查研究手术室护理人员实施术前访视的具体情况。方法选取2010年6月至2011年12月的42名手术室护理人员为研究对象,对其术前访视的具体实施情况进行调查研究。结果经调查研究发现,不同工作年限的护理人员在访视内容、实施方法、患者满意度存在明显的差异,P均<0.05,而不同学历者之间除访视内容及满意度外其他方面均无显著性差异。结论手术室护理人员术前访视实施情况较佳,且工作年限对其实施效果有明显的影响。%Objective To investigate the implementing situation of pre-operative interview of nursing staff in operation room. Methods 42 nursing staff in operation room from June 2010 to December 2011 were selected as research object,and the implementing situation of pre-operative interview of all the nurses were investigate . Results According to the investigation ,the interview content,implementation method and patients′satisfaction rate between different working years had significant differences,all P<0.05,but other items all had no significant differences between different academic careers except interview content . Conclusion The implementing situation of pre-operative interview of nursing staff in operation room is better,and the influence of working years for the pre-operative interview is obvious.

  11. Arthroscopic management of painful first metatarsophalangeal joint

    Directory of Open Access Journals (Sweden)

    Debnath U

    2005-01-01

    Full Text Available Background: Arthroscopy of the great toe MTP joint has been practiced with favourable outcomes. A range of indications have been described ranging from synovitis to osteochondral defects. The purpose of the present study was to describe our technique and to assess the functional outcome following arthroscopic management of Hallux MTP disorders using AOFAS scoring system. Methods: We describe the technique of Hallux MTP joint arthroscopy in twenty patients. Indications included hallux rigidus with osteophytes, chondromalacia, OCDs, loose bodies, arthrofibrosis, synovitis, tophaceous gout arthritis and intra-articular fractures of MTP joint. All patients had been evaluated clinically and radiologically with record of their AOFAS scores pre-operatively. At a minimum follow-up of two years the clinical assessment was carried out with AOFAS scores. Results: The mean pre-operative and post-operative AOFAS score were 47 (range 10-78 and 97 (87 -100 respectively. The patient with intra-articular fracture had an excellent outcome following arthroscopic reduction of the fracture. Conclusion: Arthroscopic management of painful hallucial MTP joint is a specialized technique, which if performed for the right indications, gives a favourable outcome with minimal complications.

  12. Dimensional synthesis of a leg mechanism

    Science.gov (United States)

    Pop, F.; Lovasz, E.-Ch; Pop, C.; Dolga, V.

    2016-08-01

    An eight bar leg mechanism dimensional synthesis is presented. The mathematical model regarding the synthesis is described and the results obtained after computation are verified with help of 2D mechanism simulation in Matlab. This mechanism, inspired from proposed solution of Theo Jansen, is integrated into the structure of a 2 DOF quadruped robot. With help of the kinematic synthesis method described, it is tried to determine new dimensions for the mechanism, based on a set of initial conditions. These are established by taking into account the movement of the end point of the leg mechanism, which enters in contact with the ground, during walking. An optimization process based on the results obtained can be conducted further in order to find a better solution for the leg mechanism.

  13. Dipoles on a Two-leg Ladder

    DEFF Research Database (Denmark)

    Gammelmark, Søren; Zinner, Nikolaj Thomas

    2013-01-01

    We study polar molecules with long-range dipole-dipole interactions confined to move on a two-leg ladder for different orientations of the molecular dipole moments with respect to the ladder. Matrix product states are employed to calculate the many-body ground state of the system as function...... of lattice filling fractions, perpendicular hopping between the legs, and dipole interaction strength. We show that the system exhibits zig-zag ordering when the dipolar interactions are predominantly repulsive. As a function of dipole moment orientation with respect to the ladder, we find...... that there is a critical angle at which ordering disappears. This angle is slightly larger than the angle at which the dipoles are non-interacting along a single leg. This behavior should be observable using current experimental techniques....

  14. AN EFFECTIVE HUMAN LEG MODELING METHOD

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    Digital medicine is a new concept in medical field, and the need for digital human body is increasing these years. This paper used Free Form Deformation (FFD) to model the motion of human leg. It presented the motion equations of knee joint on the basis of anatomic structure and motion characters, then transmitted the deformation to the mesh of leg through a simplified FFD that only used two-order B-spline basis function. The experiments prove that this method can simulate the bend of leg and the deformation of muscles fairly well. Compared with the method of curved patches, this method is more convenient and effective. Further more, those equations can be easily applied to other joint models of human body.

  15. Bone pain

    DEFF Research Database (Denmark)

    Frost, Charlotte Ørsted; Hansen, Rikke Rie; Heegaard, Anne-Marie

    2016-01-01

    Skeletal conditions are common causes of chronic pain and there is an unmet medical need for improved treatment options. Bone pain is currently managed with disease modifying agents and/or analgesics depending on the condition. Disease modifying agents affect the underlying pathophysiology...... of the disease and reduce as a secondary effect bone pain. Antiresorptive and anabolic agents, such as bisphosphonates and intermittent parathyroid hormone (1-34), respectively, have proven effective as pain relieving agents. Cathepsin K inhibitors and anti-sclerostin antibodies hold, due to their disease...... modifying effects, promise of a pain relieving effect. NSAIDs and opioids are widely employed in the treatment of bone pain. However, recent preclinical findings demonstrating a unique neuronal innervation of bone tissue and sprouting of sensory nerve fibers open for new treatment possibilities....

  16. Neuropathic pain

    DEFF Research Database (Denmark)

    Colloca, Luana; Ludman, Taylor; Bouhassira, Didier

    2017-01-01

    Neuropathic pain is caused by a lesion or disease of the somatosensory system, including peripheral fibres (Aβ, Aδ and C fibres) and central neurons, and affects 7-10% of the general population. Multiple causes of neuropathic pain have been described and its incidence is likely to increase owing...... to the ageing global population, increased incidence of diabetes mellitus and improved survival from cancer after chemotherapy. Indeed, imbalances between excitatory and inhibitory somatosensory signalling, alterations in ion channels and variability in the way that pain messages are modulated in the central...... nervous system all have been implicated in neuropathic pain. The burden of chronic neuropathic pain seems to be related to the complexity of neuropathic symptoms, poor outcomes and difficult treatment decisions. Importantly, quality of life is impaired in patients with neuropathic pain owing to increased...

  17. Leg Spasticity and Ambulation in Multiple Sclerosis

    Directory of Open Access Journals (Sweden)

    Swathi Balantrapu

    2014-01-01

    Full Text Available Background. Spasticity of the legs is common in multiple sclerosis (MS, but there has been limited research examining its association with ambulatory outcomes. Objective. This study examined spasticity of the legs and its association with multiple measures of ambulation in persons with MS. Methods. The sample included 84 patients with MS. Spasticity of the legs was measured using a 5-point rating scale ranging between 0 (normal and 4 (contracted. Patients completed the 6-minute walk (6 MW, timed 25 foot walk (T25FW, and timed up-and-go (TUG, and O2 cost of walking was measured during the 6 MW. The patients undertook two walking trials on a GAITRite (CIR systems, Inc. for measuring spatial and temporal parameters of gait. The patients completed the Multiple Sclerosis Walking Scale-12 (MSWS-12 and wore an accelerometer over a seven-day period. Results. 52% (n=44 of the sample presented with spasticity of the legs. Those with leg spasticity had significantly worse ambulation as measured by 6 MW (P=0.0001, d=-0.86, T25FW (P=0.003,d=0.72, TUG (P=0.001, d=0.84, MSWS-12 (P=0.0001,d=1.09, O2 cost of walking (P=0.001, d=0.75, average steps/day (P<0.05, d=-0.45, and walking velocity (P<0.05, d=-0.53 and cadence (P<0.05, d=-0.46. Conclusion. Leg spasticity was associated with impairments in ambulation, including alterations in spatiotemporal parameters and free-living walking.

  18. Low back pain - chronic

    Science.gov (United States)

    Nonspecific back pain; Backache - chronic; Lumbar pain - chronic; Pain - back - chronic; Chronic back pain - low ... Low back pain is common. Almost everyone has back pain at some time in their life. Often, the exact cause ...

  19. Employees with Chronic Pain

    Science.gov (United States)

    ... one in five Americans suffer from chronic pain (Sternberg, 2005). What is chronic pain? While acute pain ... nih.gov/disorders/chronic_pain/chronic_pain.htm Sternberg, S. (2005). Chronic pain: The enemy within. Retrieved December ...

  20. Segmental analysis of cochlea on three-dimensional MR imaging and high-resolution CT. Application to pre-operative assessment of cochlear implant candidates

    Energy Technology Data Exchange (ETDEWEB)

    Akiba, Hidenari; Himi, Tetsuo; Hareyama, Masato [Sapporo Medical Coll. (Japan). School of Medicine

    2002-12-01

    High-resolution computed tomography (HRCT) and magnetic resonance imaging (MRI) have recently become standard pre-operative examinations for cochlear implant candidates. HRCT can demonstrate ossification and narrowing of the cochlea, but subtle calcification or soft tissue obstruction may not be detected by this method alone, and so conventional T2 weighted image (T2WI) on MRI has been recommended to disclose them. In this study, segmental analyses of the cochlea were made on three-dimensional MRI (3DMRI) and HRCT in order to predict cochlear implant difficulties. The study involved 59 consecutive patients with bilateral profound sensorineural hearing loss who underwent MRI and HRCT from November 1992 to February 1998. Etiologies of deafness were meningogenic labyrinthitis (n=9), tympanogenic labyrinthitis (n=12), and others (n=38). Pulse sequence of heavy T2WI was steady state free precession and 3DMRI was reconstructed by maximum intensity projection method. HRCT was reconstructed by bone algorithm focusing on the temporal bone. For alternative segmental analysis, cochleas were anatomically divided into five parts and each of them was classified by three ranks of score depending on 3DMRI or HRCT findings. There was a close correlation by ranks between the total score of the five parts on 3DMRI and HRCT (rs=0.86, P<0.001), and a statistically significant difference was identified between causes of deafness in the total score on 3DMRI or HRCT (P<0.001, respectively). There was a significant difference in the score among the five parts on each examination (P<0.001, respectively), and abnormal findings were more frequent in the inferior horizontal part (IHP) of the basal turn. Of the 35 patients who underwent cochlear implantation, no one had ossification in the IHP on HRCT and only one patient had an obstacle to implantation. When no signal void in the IHP on 3DMRI and no ossification in the IHP on HRCT were assumed to be the criteria for candidacy for cochlear