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.
ABSTRACT
Objective To explore the diagnosin and management of primary retropeitoneal tumor.Methods The clinical data of 23 cases of primary retroperonneal tumor were reviewed and analyzed from 1996 to 2003.Restults The Fibroma(tosis) of malignant primary retroperitoneal tumor were most popular types.of the 21 cases receiving surgical operation,5 underwent complete resection of tumor(54.7%).Among the 16 cases malingnant tumor.Complete excision 8 cases.Complete excision rate was 50%.Among the 5 cases benige tumor.All complete excison.Conclusions surgical resection was the most effective treament for primary retroperitoneal tumor.Re-operation was the first choice forecturrent prmary retroperitoneal tumor.B-ultrasonic and CT examination was a common way for the diagnosis of primary retroperitoneal tumor.