[Repeated and combined operations in tumors of the retroperitoneal space]

Based on an experience with the treatment of 76 patients with tumors of the retroperitoneal space the authors show the expediency of operations of a "region resection" type with the intraoperative control of hemostasis. Such operations were performed in 18 patients with left-side tumors and in 7 patients with the right-side localization of tumors. The choice of the regional resection is considered by the authors to elevate the resectability in patients with tumors of the retroperitoneal space.