Optical and electron microscopical evidences of focal matrix degradation were frequently seen in liver sections of periportal fibrosis caused by schistosomiasis mansoni in man. The material came from 14 wedge hepatic biopsies taken from patients with chronic advanced hepatosplenic disease and undergoing operations for the relief of portal hypertension. Besides the presence of focal areas of rarefaction, fragmentation and dispersion of collagen fibers, the enlarged portal spaces also showed hyperplasia of elastic tissue and disarray of smooth muscle fibers following destruction of portal vein branches. Eggs were scanty in the tissue sections, and matrix degradation probably represented involuting changes related to the progressive diminution...
A fibrose periportal esquistossomótica observada no modelo murino apareceu muito mais freqüentemente...
Mem Inst Oswaldo Cruz, Rio de Janeiro, Vol. 94(6): 815-822, Nov./Dec. 1999 Pathology of the Spleen ...
BACKGROUND: Fibrosis is the process of excessive deposition of collagen and other extra cellular mat...
Optical and electron microscopical evidences of focal matrix degradation were frequently seen in liv...
Optical and electron microscopical evidences of focal matrix degradation were frequently seen in liv...
AIM: To evaluate the degree of influence that periportal fibrosis has on clinical development and th...
Hepatosplenic schistosomiasis was the first human disease in which the possibility of extensive long...
Hepatosplenic schistosomiasis was the first human disease in which the possibility of extensive long...
Gross anatomical features and a complex set of vascular changes characterize schistosomal hepatopath...
Elastic tissue hyperplasia, revealed by means of histological, immunocytochemical and ultra-structur...
Elastic tissue hyperplasia, revealed by means of histological, immunocytochemical and ultra-structur...
Gross anatomical features and a complex set of vascular changes characterize schistosomal hepatopath...
ABSTRACT – Aim – To evaluate the degree of influence that periportal fibrosis has on clinical develo...
Schistosoma mansoni infection invariably results in liver fibrosis of the host. This fibrosis may be...
Agradecimentos a Sheilla Andrade de Oliveira, Rejane M.C. Menezes, Antonio Carlos S. Santos e Ana Cr...
A fibrose periportal esquistossomótica observada no modelo murino apareceu muito mais freqüentemente...
Mem Inst Oswaldo Cruz, Rio de Janeiro, Vol. 94(6): 815-822, Nov./Dec. 1999 Pathology of the Spleen ...
BACKGROUND: Fibrosis is the process of excessive deposition of collagen and other extra cellular mat...
Optical and electron microscopical evidences of focal matrix degradation were frequently seen in liv...
Optical and electron microscopical evidences of focal matrix degradation were frequently seen in liv...
AIM: To evaluate the degree of influence that periportal fibrosis has on clinical development and th...
Hepatosplenic schistosomiasis was the first human disease in which the possibility of extensive long...
Hepatosplenic schistosomiasis was the first human disease in which the possibility of extensive long...
Gross anatomical features and a complex set of vascular changes characterize schistosomal hepatopath...
Elastic tissue hyperplasia, revealed by means of histological, immunocytochemical and ultra-structur...
Elastic tissue hyperplasia, revealed by means of histological, immunocytochemical and ultra-structur...
Gross anatomical features and a complex set of vascular changes characterize schistosomal hepatopath...
ABSTRACT – Aim – To evaluate the degree of influence that periportal fibrosis has on clinical develo...
Schistosoma mansoni infection invariably results in liver fibrosis of the host. This fibrosis may be...
Agradecimentos a Sheilla Andrade de Oliveira, Rejane M.C. Menezes, Antonio Carlos S. Santos e Ana Cr...
A fibrose periportal esquistossomótica observada no modelo murino apareceu muito mais freqüentemente...
Mem Inst Oswaldo Cruz, Rio de Janeiro, Vol. 94(6): 815-822, Nov./Dec. 1999 Pathology of the Spleen ...
BACKGROUND: Fibrosis is the process of excessive deposition of collagen and other extra cellular mat...