Long term results after portal disconnection of the esophagus using an anastomotic button for bleeding esophageal varices in cirrhosis.

From 1968 to 1984, 250 patients with cirrhosis and bleeding esophageal varices underwent portal disconnection of the esophagus using either Murphy's button (before 1974) or an esophageal device developed by one of the authors (after 1974). One hundred and thirty-four patients underwent operation on an elective basis and 116 underwent emergency procedures. With the use of Child's classification, 62 patients were class A, 125 were class B and 63, class C. The over-all operative mortality rate was 24.4 per cent but this varied with the hepatic functional status and whether or not the operation was done on an elective or emergency basis. The long term survival rates were 53 per cent at one year, 36 per cent at three years, 24 per cent at five years and 8 per cent at ten years. Ninety-six per cent of the patients were without proved recurrent esophageal bleeding at one year, 88 per cent at three years, 79 per cent at five years and 66 per cent at ten years. Portal disconnection of the esophagus using an anastomotic button is a simple and effective procedure which can benefit many patients with cirrhosis who undergo an operation for bleeding varices on an elective or emergency basis. It constitutes an efficacious prophylactic means for preventing recurrent bleeding from esophageal varices.