title: Acute and chronic liver disease associated with Yersinia enterocolitica infection: a Norwegian 10-year follow-up study of 458 hospitalized patients.
abstract: During the period 1974-1983, Yersinia enterocolitica infection was diagnosed in 458 hospitalized patients by antibody response or isolation of the micro-organism. A total of 54 (11.9%) patients had acute liver infection, with significantly elevated serum levels (greater than or equal to 2-fold) of bilirubin and/or enzyme levels. Serious liver disease with cellular necrosis was observed in biopsy specimens from two of 12 patients examined; six had unspecific changes. The patients were followed up for 4-14 years (until 1987). A total of 22 (4.9%) patients were readmitted with chronic liver disease; in one case non-specific microscopic changes developed into granulomatous hepatitis over a period of 3 years. In both the acute and chronic stages of disease, liver involvement was associated with involvement of other organ systems, and some patients developed multi-organ disease. Chronic liver disease was associated with positive tests for antinuclear antibody and rheumatoid factor, and with a high mortality.
authors.affiliation: Institute of Surgery, Bergen University Hospital, Norway.
authors.forename: A
authors.initials: A
authors.lastname: Saebø
authors.forename: J
authors.initials: J
authors.lastname: Lassen
mesh_terms: D000328:Adult; D001706:Biopsy; D005260:Female; D005500:Follow-Up Studies; D006760:Hospitalization; D006801:Humans; D008099:Liver / Q000473:pathology; D008107:Liver Diseases / Q000175:diagnosis / Q000209:etiology* / Q000401:mortality; D008111:Liver Function Tests; D008297:Male; D008875:Middle Aged; D012008:Recurrence; D013997:Time Factors; D015009:Yersinia Infections / Q000150:complications* / Q000175:diagnosis; D015008:Yersinia enterocolitica