title: Prekallikrein behaviour in chronic active hepatitis and in cirrhotic patients.
abstract: Prekallikrein (Prekk), antithrombin III (ATIII), plasminogen and alpha 2-antiplasmin were evaluated in chronic active hepatitis and in liver cirrhotic patients and correlated with Normotest. Prekk, ATII and plasminogen were significantly decreased in chronic active hepatitis as well as in liver cirrhosis. Alpha 2-antiplasmin levels in chronic active hepatitis patients did not differ from controls; liver cirrhotic patients, on the contrary, showed significantly low values of alpha 2-antiplasmin, Prekk, ATIII and plasminogen were significantly correlated with Normotest in both groups, but when cirrhotic patients were divided into the compensated and decompensated state only Prekk was correlated with Normotest in the decompensated state. The investigation seems to suggest that Prekk could be a reliable index for protein liver failure.
mesh_terms: D000328:Adult; D000368:Aged; D000990:Antithrombin III / Q000032:analysis; D001777:Blood Coagulation; D001780:Blood Coagulation Tests; D005260:Female; D005340:Fibrinogen / Q000032:analysis; D006521:Hepatitis, Chronic / Q000097:blood*; D006801:Humans; D007610:Kallikreins / Q000032:analysis*; D008103:Liver Cirrhosis / Q000097:blood*; D008297:Male; D008875:Middle Aged; D010958:Plasminogen / Q000032:analysis; D010976:Platelet Count; D011288:Prekallikrein / Q000032:analysis*; D000979:alpha-2-Antiplasmin / Q000032:analysis
chemical_list: D000979:alpha-2-Antiplasmin; D000990:Antithrombin III; D005340:Fibrinogen; D010958:Plasminogen; D011288:Prekallikrein; D007610:Kallikreins