[Heart arrest caused by ventricular fibrillation in acute biliary pancreatitis: a case report and etiopathogenetic hypothesis].

Acute pancreatitis and/or gallbladder disease precipitating angina pectoris, or producing arrhythmias or ST-T wave changes on electrocardiography in the absence of coronary artery disease, have frequently been mentioned. Many attempts have been made to explain the etiology of these findings. To the authors' knowledge, this report is the most dramatic expression of pathogenetic mechanisms which are still considered hypothetical.