Ureteral laparoscopic surgery in cancer patients

Abstract

Objective: to improve the results of treatment of cancer patients with strictures and obliteration of the ureters after surgery and/or remote radiation therapy. Materials and methods . The study included 6 men and 12 women. The average age of men was 67 + 8.5 years (53—79years) and 46 + 15.8 years (28—74years) among women. According to the results of X-ray examinations, the average length of cicatricial narrowing of the ureter was determined, after which the tactics of surgical treatment were determined. Results. The duration of surgical treatment rangedfrom 97 to 380 minutes. Intraoperative blood loss in all groups was approximately the same and ranged from 20 to 160 ml. Intraoperative complications occurred in one patient (5.5 %), injury of the intestine. The described damage was repaired by the intracorporeal manual suture. All operations were completed laparoscopically. A generalized indicator of postoperative complications reached 16.7 %. All the complications that occurred had a slight effect on the the rehabilitation period. Conclusion. The results of this work indicate that ureteroplasty in patients after cancer treatment can be performed by laparoscopic access, which significantly reduces the invasiveness of surgery, reduces the length of hospital stay and rehabilitation of patients. Also, the possibilities of laparoscopic surgery allow you to achieve better visualization, to form more precise sutures.