Several surgical skills and the discussion to the question of primary retroperitoneal tumor / 中国综合临床

ABSTRACT

Objective To investigate the strategy and announcements of surgery in primary retroperitoneal. tumor for improving the rescetable rate and decreasing the surgical risk.Methods Clinical data of 50 cases undergoing surgery of retroperitoneal tumor in our hospital from January 2004 to December 2008 were retrospectively analyzed.Results Tumors were benign in 20 cases and malignant in 30 cages.Complete resection was achieved in 39 cases(78%).in which combined organ resection carried out in 10 cases(20%),3 cases(6%)underwent partial resection.non-resection and had biopsy only were performed in 8 cases(16%),so the rescetable rate of this clinical weTe 84%(42/50).Conclusions Abundant preoperative preparation,wide open operation field and distinct anatomical dissection were the essential condition of the resecting primary retroperitoneal tumor.The relevant surgical skill should decrease the surgical risk.The tumor should be completely reaeeted in principle,and invaded neighboring organs should be resected with the discretion at the gane time.Completely resected was the key 10 improving the surviral rate and the strategy to decreasing the reeurence rate for recurrent retroperitoneal tumor.