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	Provedor de dados BJMBR (2) Autor Cerski,C.T.S. (2) Almeida,H. (1) Caramori,P.R.A. (1) Eggers,E.E. (1) Jung,F. (1) Santos,J.L. (1) Schwartsmann,G. (1) Silva-Filho,A.P.F. (1) Silveira,T.R. (1) Uchoa,D.M. (1) Zago,A.C. (1) Zago,A.J. (1) Mais... Palavra-chave Arterial injury (1) Biliary atresia (1) Intimal hyperplasia (1) Liver biopsy (1) Neonatal cholestasis (1) Percutaneous transluminal coronary angioplasty (1) Restenosis (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 1998 (1) 1997 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Postangioplasty restenosis: a practical model in the porcine carotid artery BJMBR Caramori,P.R.A.; Eggers,E.E.; Silva-Filho,A.P.F.; Uchoa,D.M.; Jung,F.; Zago,A.C.; Cerski,C.T.S.; Schwartsmann,G.; Zago,A.J.. Transluminal coronary angioplasty is a routine therapeutic intervention in coronary heart disease. Despite the high rate of primary success, restenosis continues to be its major limitation. Porcine models have been considered to be the most adequate experimental models for studying restenosis. One limitation of porcine models is the need for radiological guidance and the expenses involved. The objective of the present study was to adapt an experimental model of angioplasty in the porcine carotid artery that does not require radiological equipment. Eight animals were used to develop the technique of balloon injury to the common carotid artery by dissection without radiological guidance. This technique was then employed in six other animals. Under... Tipo: Info:eu-repo/semantics/article Palavras-chave: Arterial injury; Intimal hyperplasia; Restenosis; Percutaneous transluminal coronary angioplasty. Ano: 1997 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X1997000900007 Histopathological diagnosis of intra- and extrahepatic neonatal cholestasis BJMBR Santos,J.L.; Almeida,H.; Cerski,C.T.S.; Silveira,T.R.. The histopathology of the liver is fundamental for the differential diagnosis between intra- and extrahepatic causes of neonatal cholestasis. However, histopathological findings may overlap and there is disagreement among authors concerning those which could discriminate between intra- and extrahepatic cholestasis. Forty-six liver biopsies (35 wedge biopsies and 11 percutaneous biopsies) and one specimen from a postmortem examination, all from patients hospitalized for neonatal cholestasis in the Pediatrics Service of Hospital de Clínicas de Porto Alegre, were prospectively studied using a specially designed histopathological protocol. At least 4 of 5 different stains were used, and 46 hepatic histopathological variables related to the differential... Tipo: Info:eu-repo/semantics/article Palavras-chave: Liver biopsy; Neonatal cholestasis; Biliary atresia. Ano: 1998 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X1998000700005 Registros recuperados: 2 Primeira ... 1 ... Última

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