title: Resolution of focal fatty infiltration of the liver.
abstract: Focal fatty infiltration of the liver has been recognized as a distinct entity only since 1980. It may simulate neoplastic or other low-density parenchymal lesions, including abscesses and hemangiomas. I report a case of histologically confirmed focal fatty infiltration of the liver in a man with obesity and alcoholism; the lesion disappeared after the patient began a program of exercise, weight loss, and abstinence from alcohol. The possible pathogenesis of focal fatty infiltration of the liver is reviewed, diagnostic techniques are described, and reversibility of the lesion is discussed.
authors.affiliation: Department of Medicine, Providence VA Medical Center, RI 02908, USA.
authors.forename: H G
authors.initials: HG
authors.lastname: Rich
mesh_terms: D000368:Aged; D000437:Alcoholism / Q000628:therapy; D003937:Diagnosis, Differential; D005081:Exercise Therapy; D005234:Fatty Liver / Q000175:diagnosis / Q000178:diet therapy / Q000534:rehabilitation / Q000628:therapy*; D005500:Follow-Up Studies; D006391:Hemangioma / Q000175:diagnosis; D006801:Humans; D008100:Liver Abscess / Q000175:diagnosis; D008113:Liver Neoplasms / Q000175:diagnosis; D008297:Male; D009765:Obesity / Q000178:diet therapy; D012074:Remission Induction; D013695:Temperance; D015431:Weight Loss