title: Repetitive ventricular fibrillation preceded by both ST segment depression and elevation during acute myocardial ischemia.
abstract: A patient had repetitive ventricular fibrillation preceded by alternating ST segment depression and elevation. The ECG changes were confined to the precordial leads only, reflecting subendocardial and transmural ischemia, respectively. It is speculated that the patient exhibited consecutive episodes of subtotal and total coronary occlusion, both episodes being critical enough to induce lethal arrhythmias.
authors: Israel and Ione Massada Center for Heart Diseases, Beilinson Medical Center, Petah Tikva, Israel.
authors: E
authors: E
authors: Rechavia
authors: A
authors: A
authors: Sagie
authors: J
authors: J
authors: Kusniec
authors: A
authors: A
authors: Mager
authors: S
authors: S
authors: Sclarovsky
mesh_terms: D000368:Aged; D003327:Coronary Disease / Q000150:complications* / Q000188:drug therapy; D004554:Electric Countershock; D004562:Electrocardiography; D006493:Heparin / Q000627:therapeutic use; D006801:Humans; D008012:Lidocaine / Q000627:therapeutic use; D008297:Male; D014693:Ventricular Fibrillation / Q000209:etiology* / Q000628:therapy
chemical_list: D006493:Heparin; D008012:Lidocaine