Spontaneous rupture of hepatocellular carcinoma: an approach with delayed hepatectomy.

Two cirrhotic patients with ruptured hepatocellular carcinoma (HCC), presenting with hemoperitoneum, were successfully treated by elective hepatectomy. Both of these patients, a 67-year-old female and a 76-year-old male, had first been taken to other primary hospitals by ambulance due to hypovolemic shock. They were then found to have a mass of approximately 5 cm in the cirrhotic liver. In the initial management, however, neither any direct hemostasis by surgery nor indirect measures such as transcatheter hepatic arterial embolization were performed in either case. Instead, conservative treatment consisting mainly of fresh blood and plasma transfusions were continued for more than a month until the liver function stabilized. In both hepatectomies, the use of a microwave tissue coagulator resulted in minimal intra-operative blood loss and an appreciably excellent post-operative course. These cases point to the effectiveness of a "wait and see" policy for selected patients with ruptured HCC.