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Fakhfakh R Haddouk S Hadj Hamida YB Kamoun T Ayed MB Hachicha M Masmoudi H 《Pathologie-biologie》2008,56(3):130-132
We analyzed 86 children with newly diagnosed type 1 diabetes for antibodies to islet cells (ICA), glutamic acid decarboxylase (GADA), second-islet antigen (IA-2A), and insulin (IAA) in order to evaluate the prevalence of immune-mediated type 1 diabetes, as well as to recognize which autoantibody combination is more frequently associated with the disease. A positive result for one or more diabetes-related antibodies evaluated was found in 78 children (90.7%). With regard to single autoantibody testing, ICA were found to be positive in 49 patients (57%), GADA in 56 (65.1%), IA-2A in 37 (43%), and IAA in 43 (50%) patients. Combining the determination of at least two autoantibodies, GADA and/or IAA were better detectable than other antibody combination, being positive in 70 patients (81.4%). GADA and IA-2A represent also a useful screening combination; being positive in 65 patients (75.6%). Our data indicate that the vast majority of cases of type 1 diabetes in children may be considered as immune-mediated and that multiple autoantibody analysis improves identification of the disease. 相似文献
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J Hachicha A Bellaj F Kriaa M Ayed E Nasri A Jarraya 《Annales de médecine interne》1990,141(2):134-136
In order to determine the frequency of acute renal failure (ARF) induced by drugs, to identify the agents responsible for it and to define its semiological characteristics, a prospective study was carried out between 1 October 1987 and 30 September 1988, in Sfax and southern Tunisia. Three Departments of Medicine and one Hemodialysis Center participated in this study. Twelve cases of drug-induced ARF were identified among the 73 cases of ARF reported, i.e., a frequency of 16%. Anti-inflammatory non-steroidal drugs (AINS) were implicated in 5 cases and antibiotics in 2. Symptoms of hypersensitivity were observed in 4 patients, 2/3 without oliguria. Renal insufficiency was usually marked: plasma creatinine was 523 +/- 425 mumol/l; proteinuria greater than 1 g/24 h was seen in 2 patients. Hypovolemia and/or hypotension (6 cases) and diabetes mellitus (4 patients) were found to favor ARF. Renal function returned to normal in 9 patients, whereas mild renal failure persisted in the remaining 3 patients. Drug-induced ARF occurs often. AINS are the most frequently incriminated agents and hypersensitivity symptoms without oliguria are the most common manifestations. Drug-induced ARF can be prevented by close monitoring of high-risk patients, i.e., those taking AINS. 相似文献
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Hatem Lahdhili Sabeur Hachicha Mohamed Ziadi Habib Thameur 《European journal of cardio-thoracic surgery》2002,22(3):462-464
Hydatid pulmonary embolism is an uncommon condition resulting from the rupture of a hydatid heart cyst or the opening of a visceral hydatid cyst (often in the liver) into the venous circulation. We report a case of hydatid pulmonary embolism following rupture of a hydatic cyst in the right ventricle. Pulmonary angiography showed right pulmonary occlusion. Echocardiography, computed tomography scan and magnetic resonance imaging showed images suggesting a hydatid cyst. The patient underwent sternotomy and cardiopulmonary bypass in order to treat the heart cyst and remove the hydatic pulmonary obstruction. A concomitant lung hydatid cyst was extirpated. 相似文献
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