Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0028961 (oliguria)
 1,847 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Seven patients, 4 girls and 3 boys, aged 3 to 12 years /X = 7.14/ affected by haemorrhagic fever with renal syndrome /HFRS/., were hospitalized at the University Children's Hospital in Belgrade during the last two years /January 1988-January 1990/. The diagnosis was established on the basis of clinical features, epidemiological data and autopsy findings in one patient while in the others the diagnosis of HFRS was confirmed serologically by indirect immunoflorescence tests on Vero E 6 cells. A significant increase in antibody titre against Hantaan virus was found in all serologically tested patients. Three of them had also significant increase of antibody titre against Soeul and one against Puumale virus. In four patients the disease appeared as family outbreak at the end of January 1988 while the others were sporadical cases. All patients but one mentioned contact with rodents at home or in fields. The predominant slynical symptom were: sudden onset of febrile condition with headache, generalized malaise, myalgia, abdominal pain, vomiting, diarrhoea, oliguria and oedema. All patients had haematuria and only one had other severe haemorrhagic manifestations. Four patients were hypertensive. Two patients had renal insufficiency, but only one required haemodialysis. Five patients recovered after 2 to 8 weeks without sequellae, one patient was still /7 months after the beginning of the disease/ in mild renal insufficiency and one patient died. Autopsy findings showed tubular necrosis in the kidney, myocarditis, massive pneumonia with hydrothorax and jejunal haemorrhagia.
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PMID:[Hemorrhagic fever with renal syndrome in children]. 168 34

Ninety patients with aluminum phosphide poisoning have been studied over a period of 3 years. Epigastric pain and vomiting were the common initial clinical features, followed 12 to 24 hours later by cardiogenic shock, oliguria, altered mental state and respiratory distress. Death occurred within 24 to 72 hours presumably due to poison-induced toxic chemical myocarditis as reflected by electrocardiographic changes. The overall mortality was 63.3%. Intravenous magnesium sulphate, probably due to its membrane stabilizing action, appears to be related to the reduction in mortality from 90% to 52% in the latter 62 cases.
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PMID:A study of aluminum phosphide (AlP) poisoning with special reference to electrocardiographic changes. 166 52

Observations in 5 patients dying with leptospirosis (at 6-30 days after the onset) caused by leptospira of the Hebdomadis serogroup are described. Bright jaundice developed due to severe serous liver centrilobular edema with pronounced dissociation of the liver cell bands, cholestasis, and cloudy swelling of hepatocytes. Albuminuria, oliguria, and uraemia were caused by acute tubular and interstitial nephritis. Hemorrhagic diathesis with small bleedings in the skin, mucous and serous membranes was associated with the impairment of permeability of microcirculatory vessels. Focal necroses of skeletal muscles, myocardiodystrophy, and focal myocarditis, serous leptomeningitis were also seen. Few leptospirae could be detected extracellularly (often attached to the outer host cell membranes) by Warthin-Starry's method of silver impregnation of paraffin sections and by indirect immunofluorescence, much more rarely could they be demonstrated by Levaditi's method of silver impregnation of pieces of the viscera. Most leptospirae were present in the liver in the case of death on the 6th day when no antibodies were yet present in the blood. Since the 9th day when the antibodies did appear, leptospirae gradually disappeared from the liver and were found in the kidneys. It is suggested that some leptospiral cytotoxic products play a role in the pathogenesis of leptospirosis.
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PMID:[Clinico-morphological characteristics of leptospirosis]. 688 42

A 26-year-old man was admitted with a high fever, oliguria, skeletal muscle weakness, and cardiogenic shock which led to a diagnosis of acute myocarditis and acute rhabdomyolysis. During treatment with hemodialysis and calcium supplementation, because of severe hypocalcemia, a massive calcification of both right and left ventricular myocardium gradually became apparent with repeated computed tomographic (CT) examinations. Technetium-99m scannings more clearly delineated the markedly accumulated calcium in the myocardium, while significant activity was not detected in other soft tissues. Histopathological examinations by myocardial biopsy revealed a large amount of fibrosis and calcium deposits, and serial CT scans showed a gradual regression of the calcium deposition, suggesting that this rare form of massive dystrophic calcification may parallel changes in the severity of myocarditis, and may be associated with abnormalities in calcium metabolism secondary to rhabdomyolysis-induced acute renal failure.
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PMID:Massive myocardial calcification of right and left ventricles following acute myocarditis complicated with rhabdomyolysis-induced acute renal failure. 834 Oct 4

This study described the clinical features and complications of leptospirosis among patients seen at nine tertiary hospitals from September 28 to November 30, 2009 after a heavy rainfall typhoon. The clinical findings of the confirmed cases were compared with the previous clinical studies on seasonal leptospirosis in the Philippines. Risk factors for complicated disease were also identified. Confirmed cases were based on any of the following: positive leptospiral cultures of blood or urine, single high leptospira microscopic agglutination test (MAT) titer of 1:1,600, a fourfold rise in MAT, and/or seroconversion. Of 670 patients with possible leptospirosis, 591 were probable by the WHO criteria, 259 (44%) were confirmed. Diagnosis was confirmed by MAT 176 (68%), by culture 57 (22%), and by MAT and culture 26 (10%). The mean age of the confirmed cases was 38.9 years (SD 14.3). The majority were males (82%) and had a history of wading in floodwaters (98%). The majority of the patients presented with nonspecific signs, with fever as the most common (98.5%). Other findings were myalgia (78.1%), malaise (74.9%), conjunctival suffusion (59.3%), oliguria (56.6%), diarrhea (39%), and jaundice (38%). Most of the patients presented with a moderate-to-severe form of leptospirosis (83%). Complications identified were renal failure (82%), pulmonary hemorrhage (8%), meningitis (5%), and myocarditis (4%). Mortality rate was 5%, mostly due to pulmonary hemorrhage. This study emphasizes the importance of public awareness and high index of suspicion among clinicians of leptospirosis during the monsoon months when flooding is common. Early recognition and detection of the disease should decrease morbidity and mortality.
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PMID:Clinical profile of patients diagnosed with leptospirosis after a typhoon: a multicenter study. 2445 Feb 39