title: Immunoglobulins in submassive hepatic necrosis.
abstract: The presence of submassive hepatic necrosis in acute liver injury of viral or toxic etiology in liver biopsy specimens is of great diagnostic and prognostic significance. Liver biopsy, however, cannot be performed in some of these patients due to an abnormal coagulation profile. Hence, other noninvasive methods for diagnosis of submassive hepatic necrosis would be helpful. We compared the serum immunoglobulin-G levels in 15 patients with typical acute viral hepatitis and 19 patients with severe acute viral hepatitis with submassive hepatic necrosis. The difference of the Ig-G levels in both groups was statistically significant. By using discriminant analysis we found that it was possible to make the correct diagnosis of submassive hepatic necrosis in 89.5% of patients with acute viral hepatitis when only Ig-G levels were utilized.
mesh_terms: D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D056486:Chemical and Drug Induced Liver Injury / Q000175:diagnosis / Q000276:immunology* / Q000473:pathology; D005260:Female; D006525:Hepatitis, Viral, Human / Q000150:complications / Q000276:immunology*; D006801:Humans; D007074:Immunoglobulin G / Q000032:analysis*; D008297:Male; D008875:Middle Aged; D009336:Necrosis; D012737:Sex Factors
chemical_list: D007074:Immunoglobulin G