Related Experiment Video
Updated: Oct 15, 2026
Vessel-sparing Excision and Primary Anastomosis
Published on: January 7, 2019
[Major blood vessel excision and reconstruction in the treatment of retroperitoneal neoplasms]
Objective:
To summarize the experience in the treatment of retroperitoneal tumors involving major blood vessels.
Methods:
Twenty five cases with retroperitoneal tumors involving major blood vessels were treated by excision of the tumor and the major blood vessel involved followed by vascular reconstruction.
Results:
After a careful preoperative evaluation and necessary preparation, the tumor together with the involved blood vessels in all patients are successfully resected and the severed major blood vessels reconstructed. There was no operative death.
Conclusion:
Retroperitoneal neoplasm involving major blood vessels is not a contraindication for surgical resection. The tumor and the involved vessel can be removed en bloc followed by vascular reconstruction. The risk of local tumor recurrence can thus be minimized and better survival achieved.