[Simultaneous operations in surgery of the biliary tract]

The experience with simultaneous performance of the operations on the bile ducts and other organs in 802 patients, including 109 who underwent simultaneous operations on 2 or several organs for pathogenetically unrelated diseases (lethality--1.9%), 662--combined interventions on the anatomically and functionally connected organs for main disease and its complications (lethality 29%), is summarized. Simultaneous performance of the operations ensures the effective and radical surgical treatment.