Showing posts with label hepatitis. Show all posts
Showing posts with label hepatitis. Show all posts
Sunday, March 15, 2015
Chronic Hepatitis
Inflammation is initially limited to portal tracts and consists of lymphocytes, macrophages, occasional plasma cells; forming Lymphoid aggregates
periportal necrosis and bridging necrosis
Portal and periportal fibrosis
Formation of bridging fibrous septa
HBV: "ground-glass" hepatocytes, "sanded" nuclei
HCV: bile duct epithelial cell proliferation, lymphoid aggregate formation
Cirrhosis: The end-stage outcome
Fibrosis with regenerative nodules with proliferating hepatocytes.
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