Encontrados 6 documentos, a visualizar página 1 de 1
Asialotransferrina Discriminante do Consumo Excessivo Activo de Álcool, Sub-Agu...
Peneda, J; Fonseca, A; Martins Neves; Ribeiro, P; Alves, M; Redondo, I; Calinas, F; Martins, MCA determinação dos níveis séricos de transferrina deficiente em carbo-hidratos (CDT) e do rácio de transferrina no consumidor abusivo persistente de álcool aparece com promissora utilidade na área da alcoologia. Na série actual demonstra-se excelente especificidade (970 o) no entanto com fraca sensibilidade (52° o) para o CDT. Contudo o rácio CDT Tft adiciona-lhe uma sensibilidade acrescida atingindo 740 o mant...
Síndroma de Budd-Chiari na Doença de Behcet
Carvalho, A; Reis Duarte; Martins Neves; Lima Duarte; Silva, S; Peneda, JAs lesões vasculares constituem uma manifestação relativamente frequente da doença de Behcet e uma causa importante de morbilidade e mortalidade. Os AA descrevem um caso de doença de Behcet de um homem de 38 anos em que o quadro clínico foi dominado por aquele tipo de lesões, nomeadamente trombose da veia cava inferior e, como manifestação bastante rara, síndroma de Budd-Chiari. O diagnóstico de doença de Behce...
Asialotransferrin discriminating excessive, subacute and chronic active alcohol...
Peneda, J A; Hospital St. A. Capuchos (H.C.L.) Dep. Biologia Médica, Lisboa.; Fonseca, A; Neves, M; Ribeiro, P; Alves, M; Redondo, I; Calinas, FThe determination of serum levels of carbohydrate deficient transferrin (CDT) and transferrin ratio in the persistent abusive alcohol consumer arises with promising utility in the study of alcohol related disorders. This series shows the excellent specificity (97%), though poor sensitivity (52%), for CDT. However the CDT/Tft ratio affords a higher sensitivity, reaching 74%, maintaining the high specificity. In ...
The effect of combined toxicity on the development of alcoholic pancreatic lesi...
Peneda, J; Instituto Nacional de Saúde, Núcleo de Alcoologia, Lisboa.; Baptista, AThe aim of this study was to evaluate the adverse effects on the exocrine pancreas of ethanol and ethanol with congeners which coexist in alcoholic beverages most commonly consumed by the Portuguese population. Eighteen male Wistar rats were divided into three groups and submitted to a daily intraperitoneal injection of a hydroalcoholic solution of ethanol (SHAE) and a hydroalcoholic solution of ethanol, acetal...
Interaction of the contents of alcoholic beverages in the promotion of liver da...
Peneda, J; Hospital dos Capuchos, Centro de Anatomia Patológica, Hospital Universitário de Santa Maria, Lisboa.; Baptista, A; Lopes, J MThe adverse effects of the exposure of the liver to the interaction of ethanol with its congeners and acetaldehyde, coexisting in the contents of alcoholic beverages, have been little studied. Twenty four male Wistar rats were divided into four groups. Two groups (SH/DA; SH/FA) were submitted to daily treatment with synthetic hydroalcoholic solutions containing ethanol, methanol, higher alcohols and acetaldehyd...
Interaction of the constituents of alcoholic beverages in the promotion of live...
Peneda, J; National Health Institute, Department of Pathology, Santa Maria University Hospital, Lisbon.; Baptista, A; Lopes, J MLittle has been studied of the adverse effects of the exposure of the liver to the interaction of ethanol with its congeners and acetaldehyde, coexisting in the contents of alcoholic beverages. Twenty four male Wistar rats were divided into four groups. Two groups (SH/DA; SH/FA) were submitted to daily treatment with synthetic hydroalcoholic solutions containing ethanol, methanol, higher alcohols and acetaldehy...
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