title: Microscopic abnormalities in the liver of two patients with Porphyria variegata.
abstract: In contrast to Porphyria cutanea tarda (PCT), which is characterized by constant hepatic involvement, the liver seems to be unaltered in Porphyria variegata (PV). However, the authors have found microscopic alterations in the liver of 2 patients with PV (mild inflammation and fibrosis of the portal tracts and the presence of iron deposits in one of the cases). Although these changes could be attributed to other causes, the hypothesis of possible liver involvement in PV is not excluded.
mesh_terms: D000328:Adult; D005260:Female; D006485:Hemosiderin / Q000378:metabolism; D006801:Humans; D008099:Liver / Q000378:metabolism / Q000473:pathology; D008107:Liver Diseases / Q000378:metabolism / Q000473:pathology*; D008297:Male; D011164:Porphyrias / Q000378:metabolism / Q000473:pathology*; D012871:Skin Diseases / Q000473:pathology
chemical_list: D006485:Hemosiderin