Unresectable malignant obstruction of the bile ducts

Over a 13-year period we encountered 135 patients with malignant obstruction of the bile ducts, and in 81 of these patients only palliative surgery was possible. The type of operation was largely determined by the site and nature of the obstruction and the condition of the patient. The operative mortality of palliative operation was 37%. Relief of jaundice or pruritus was obtained in 68%, and this figure included a number of patients who died in the first 30 days. The majority of survivors lived for between three and four months after operation, although occasional patients have lived for more than one year.