Encontrados 4 documentos, a visualizar página 1 de 1
Neuro-Behçet: MR study of a group of patients
Ramos, C.; Sá, G.; Tedim Cruz, V.; Lopes, A.; Xavier, J.; Cruz, R.Acta Med Port. 2006 Nov-Dec;19(6):494-8. Epub 2007 May 14. [Neuro-Behçet: MR study of a group of patients] [Article in Portuguese] Ramos C, Sá G, Tedim Cruz V, Lopes A, Xavier J, Cruz R. Serviço de Neurorradiologia, Hospital Geral de Santo António, Porto, Portugal. Abstract Behçet's disease is a chronic inflammatory, multisystemic disease of unknown aetiology. Central nervous system involvement occurs in a vari...
Lymphangioma of the mediastinum as a cause of chylopericardium.
de Menezes, I C; Serviço de Pediatria, Hospital de Santa Maria, Carnaxide.; Araújo e Sá, G; Damião, A; Telo, M; Martins, F M; Macedo, M MChylopericardium is a rare from of pericardial effusion. A case of a ten-year-old female patient with a chylopericardium incidentally detected during a mild respiratory infection through cardiac enlargement at the chest X ray is reported. The techniques used to achieve this diagnosis are described, a special emphasis being put on the CT-scan and lymphangiography, which have not been used in such cases so far. T...
Berger's disease in childhood. The clinical, laboratory and histological aspect...
Stone, R; Unidade de Nefrologia Pediátrica, Hospital de Santa Maria, Lisboa.; Sá, GAfter a multicentric questionnaire, a clinicopathological study was performed retrospectively in 35 children with Berger's Disease. The sex ratio was 2.8/1 (M/F) and the mean age of onset was 8.5 years. Gross hematuria was the presenting sign in all the patients, being isolated in 20 and associated with proteinuria in the others. 2.3 was mean number of episodes per year and they lasted from 1 to 4 days in 14 pa...
Urinary calcium, magnesium and uric acid in normal children.
Araujo e Sá, G; Unidade de Nefrologia Pediátrica, Hospital de Santa Maria, Universidade de Lisboa.; Proença, H; Sassetti, L; Lopes, S; Barros, F BIn a group of 327 normal children, aged 4 to 11, we measured Calcium (Ca) and Creatinine (Cr) in the second morning urine. In 226 of them, Magnesium (Mg) and Uric Acid (UA) were also calculated. Means and SD were respectively Ca/Cr: 0.11 +/- 0.09, Mg/Cr: 0.10 +/- 0.03, Mg/Ca: 1.56 +/- 1.48 and UA/Cr: 0.093 +/- 0.29. Distribution was not normal, so we used the 97.5 centile for the upper acceptable limit. This va...
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