Massive Hepatic Necrosis Associated with Halothane Anesthesia

ABSTRACT

Two cases in which postoperative hepatic necrosis followed by halothane(fulthane) anesthesia are presented. Case 1 was 3 dar-old neonate who was performed corrective surgery for jejunal atresia under the halothane anesthesia. He was placed with hyperalimentation just after operation, and was relatively well. He died on postoperative 11 days. Necropsy matrial was obtained from liver. Histologic finding of liver disclosed massive cental hemorrhagic necrosis. Case 2 was a 17 year-old boy who was performed corrective open heart surgery for TOF under the halothane anesthesia, He developed oliguria just after operation. On postoperative 1 day, hepatocellular and renal dysfunction were found, and peritoneal diaysis performed. He died on postoperative 3 day. Necropsy matrials were obtained from liver and kidney-Liver disclosed massive central hemorrhagic necrosis. Kidney showed intact glomeruli and proximal and distal convoluted tubular cells were degenerated. The configuration of tubular basement membrane was not clear. These considered to be acute tubular necrosis, ischemic type.