title: Hepatocellular carcinoma in patients with acute intermittent porphyria.
abstract: In a retrospective study over a 20-year period we found in the Umeå region in Sweden 11 patients (7 women and 4 men, mean age 67 years) with both hepatocellular carcinoma and acute intermittent porphyria. This coincidence was highly significant. Concomitant existence of portal cirrhosis of the liver was demonstrated in those 5 patients in whom it could be examined.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D006528:Carcinoma, Hepatocellular / Q000150:complications*; D005260:Female; D006801:Humans; D008113:Liver Neoplasms / Q000150:complications*; D008297:Male; D008875:Middle Aged; D011164:Porphyrias / Q000150:complications*; D012189:Retrospective Studies; D012737:Sex Factors; D013548:Sweden