Create issue ticket

157 Possible Causes for Portal Tract Fibrosis

  • Schistosomiasis Japonica

    If ova cannot be excreted through intestine it may be carried through portal vein to liver producing portal tract fibrosis.[histopathology-india.net]

  • Hypervitaminosis A

    On Sirius red staining, there was mild fibrosis of the central veins, portal tracts, and terminal portal venules and perisinusoidal fibrosis in zone 1 of the acinus.[ncbi.nlm.nih.gov]

  • Cholestasis

    tract fibrosis Microscopic (histologic) images Images hosted on other servers : Advertisement[pathologyoutlines.com] Over time, areas around portal tracts undergo progressive fibrosis (i.e. Periportal Fibrosis) which septates the hepatic parenchyma.[pathwaymedicine.org] […] degeneration of hepatocytes, bile duct proliferation (proliferation of epithelial cells and looping / reduplication of ducts), concretions, periportal neutrophils Late: bile lakes, portal[pathologyoutlines.com]

  • Biliary Atresia

    Ultrasound – showing enlarged liver, absence of biliary dilation, absent/contracted gallbladder Percutaneous liver biopsy – portal tract fibrosis, edema, ductular proliferation[pedclerk.bsd.uchicago.edu] […] alkaline phosphatase, and GGT) but normal synthetic function (normal albumin and prothrombin time) Rule out other etiologies - viral, alpha-1 antitrypsin deficiency, and cystic fibrosis[pedclerk.bsd.uchicago.edu]

  • Thorotrast

    It has been reported that Thorotrast-induced portal tract fibrosis can cause biliary obstruction; 7 however in our case, an exact etiology of the patient's biliary obstruction[nature.com] tract to central veins; it is not usually seen as extracellular deposits and fibrosis is not present.[nature.com] There are often collections of the material in areas of subcapsular fibrosis.[nature.com]

  • Congenital Hepatic Fibrosis

    Portal tract fibrosis with biliary enlargement and proliferation occurs also with tubulointerstitial kidney diseases.[humpath.com] Congenital hepatic fibrosis is a rare disease characterized by portal tract fibrosis and biliary duct ectasia.[ncbi.nlm.nih.gov] A buildup of scar tissue (fibrosis) in the portal tracts also occurs in this disorder.[ghr.nlm.nih.gov]

  • Abetalipoproteinemia

    Portal tract edema. Portal tract fibrosis. Image: Biliary atresia (jhmi.edu) . Pediatric pathology . Gastrointestinal pathology . Frolov, P.; Alali, J.; Klein, MD.[librepathology.org]

  • Prochlorperazine

    Despite subsequent resolution of jaundice, liver biopsy performed 2 years after the onset of clinical disease showed fibrous expansion of the portal tracts with focal porto-portal[ncbi.nlm.nih.gov] […] and centro-portal bridging fibrosis, and paucity of inter-lobular bile ducts, a picture simulating that of primary biliary cirrhosis.[ncbi.nlm.nih.gov]

  • Focal Nodular Hyperplasia

    In all cases, copper was seen within the hepatocytes only around the pseudo-portal tracts or areas of fibrosis.[ncbi.nlm.nih.gov]

  • Hepatocellular Adenoma

    In all cases, copper was seen within the hepatocytes only around the pseudo-portal tracts or areas of fibrosis.[ncbi.nlm.nih.gov]

Further symptoms