Liver surgery: the Auckland experience.

A retrospective survey was carried out on all patients undergoing operations for parenchymal disease of the liver in the Auckland area in the 10 year period 1968--1977. Biopsies were not included. There were 172 patients, the largest group being 118 with hepatic trauma. There were 11 resections for tumour, 25 patients treated surgically for hydatid disease, 15 abscesses and three miscellaneous cysts. Results of operation are presented and the relevant aspects of the diagnostic and treatment policies are discussed.