Laparoscopic lymphocele drainage after renal transplantation

The formation of a lymphocele in small pelvis following renal transplantation is a well-known complication. Although various non-operative methods are available, laparotomy with transperitoneal internal drainage has been the gold standard for the treatment of lymphoceles. In 1991, internal drainage of a renal transplant lymphocele was performed for the first time laparoscopically. Nine patients with symptomatic lymphoceles were treated using laparoscopic technique, between July 1995 and November 1999 in the Surgical Department of the District Hospital in Szczecin. In 8 patients, the laparoscopic approach was successful and no further therapy was required. In one case, the videoscopic procedure had to be converted to open surgery. Operative time ranged from 15 to 60 minutes. The postoperative course was uneventful in all nine cases. Laparoscopic method of treatment of a renal transplant lymphocele combines the efficiency of internal surgical drainage, with the minimal invasiveness of non-operative techniques. It reduces postoperative pain, shortens length of hospitalisation and convalescence, and has a similar recurrence rate to open surgery.