[Obliteration of gallbladder lumen in patients with high operation risk].

The paper presents pilot results of clinical application of developed experimintally method of treatment for acute cholecystitis based on demucosation of the gall-bladder followed by obliteration of its lumen. Two modifications of the method-treatment of mucous membrane of the gall-bladder by phenol emulsion (16 patients) and electrocoagulation of the mucosa (49 patients)--were used with good clinical results in patients with high operation risk. Follow-up results are available for up to 3.5 years.