Peritoneal carcinomatosis from digestive tract cancer: new management by cytoreductive surgery and intraperitoneal chemohyperthermia.

Peritoneal carcinomatosis is a common manifestation of digestive-tract cancer and has been regarded a terminal disease with a short median survival. Over the past decade, a new locoregional therapeutic approach combining cytoreductive surgery with intraperitoneal chemohyperthermia (IPCH) has evolved. Because of its limited benefits, high morbidity and mortality, and high cost, this comprehensive management plan requires accurate patient selection.