Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0235886 (leg edema)
 674 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 54 year-old woman who had had 4 years history of ulcerative colitis (UC) was admitted to our hospital because of recently developed proteinuria and leg edema. On admission, laboratory findings disclosed massive proteinuria, hypoalbuminemia, acceleration of ESR and elevated of CRP. Her abdominal symptom was remitted. Renal biopsy showed amyloid deposition in glomeruli and arteriole. Amyloid deposition was also found on rectal biopsy. She had no evidence of familial amyloidosis and multiple myeloma. In this case, amyloid deposition might be developed after UC. Secondary amyloidosis due to UC was extremely rare, only 3 cases including ours were reported in Japan.
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PMID:[A case of secondary amyloidosis complicated with ulcerative colitis]. 237 13

Ergot derivative dopamine agonists, e.g. pergolide, bromocriptine, dihydroergocriptine used in treatment of Parkinson's disease can cause pleural, pericardial, retroperitoneal and valvular fibrotic changes. Case No 1: A 56-year-old woman with PD was treated with pergolide 3mg/24h since July 2002. In June 2003, edema of lower extremities was first noticed and echocardiography found a minor mitral regurgitation without any morphological changes of the valve. In January 2004, left- sided cardiac failure rapidly developed and echocardiography revealed multivalvular insufficiency with predominating severe mitral regurgitation. Mitral valve replacement was performed and pergolide was changed to ropinirole. Until now, neither cardiac functions nor motor status are sufficiently compensated. Case No 2: A 66-year-old-man with PD since 1996 was treated with pergolide 3 mg/day since 1999. In the beginning of 2004, leg edema appeared. On examination, bilateral hydronephrosis with ureteric strictures and incipient renal insufficiency was found. Bilateral ureteroplasty was performed and the histology showed periureteric fibrosis. Treatment with steroids was initiated and pergolide was changed to pramipexole. Despite the treatment, the fibrosis progressed, requiring ureteral stenting. Based on the literature review and on our own experience, we propose following guidelines to minimize the risk of complications: A. Not to use EAD as the first-line dopamine agonists. B. Regularly follow all patients treated with EAD, especially monitor the majorsymptoms: dyspnea, cough, fatigue, leg edema (also asymmetric), symptoms of urinary outflow obstruction, cardiac insufficiency, chest pain, heart murmur. An elevated ESR, C-reactive protein or anemia support the diagnosis. C. All symptomatic patients should undergo workup for serosal fibrosis (according to type of complication): chest X-ray or CT scan, spirometry, renal functions, renal ultrasound, CT of retroperitoneum. D. Before the introduction of EAD therapy, examine the renal functions, perform chest X-ray and echocardiography. Screening echocardiography should be performed in 3-6 months and subsequently in every 6-12 months.
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PMID:[Organ changes induced by ergot derivative dopamine agonist drugs: time to change treatment guidelines in Parkinson's disease?]. 1580

Retroperitoneal fibrosis (RPF) is characterised by inflammatory fibrotic processes affecting the retroperitoneal structures. Its prevalence of 1 - 2/200,000 makes it a rare disease. To date, there are no guidelines for the diagnosis of or therapy for the disease. If untreated, the disease may be fatal. In 2006, the Department of Urology of the HELIOS Klinikum Wuppertal undertook to establish a nationwide patient registry, which would facilitate prospective therapy trials and the drafting of recommendations for diagnostic procedures. The pathogenesis of the disease is still unclear. Since some RPF-patients present with associated autoimmune diseases, autoimmune processes are suspected to play a role in causing the disease. The presence of autoantibodies and histological similarities with vasculitis support this hypothesis. Following initial general symptoms, patients display localised symptoms (flank pain, leg oedema, abdominal discomfort), caused by the displacing effect of the fibrotic plaques. Laboratory tests show elevated ESR and C-reactive protein and in some cases a moderate anaemia. Histological examinations should be undertaken to rule out the presence of malignant tumours. Radiological diagnostics (excretory urography, CT, MRI) show a retroperitoneal mass which blocks, compresses and displaces, completely or in part, the large vessels and the ureter. Initial therapy aims at restoring the function of the affected hollow organs through the application of (ureteric) stents, followed by immunosuppressive therapy. If drug therapy is unsuccessful, surgical procedures will follow to protect the ureter from compression. In some cases, ureteral replacement or an autotransplant of the kidney may be necessary. Life-long observation of the patients is necessary, as the disease may be chronic and relapsing. Interdisciplinary and nationwide cooperation is of crucial importance to further investigate this disease.
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PMID:[Retroperitoneal fibrosis]. 1751 80