The occurrence of post renal transplant lymphocele is variable and the best approach to treatment is not well defined. The purpose of this study was to find out the incidence of post transplant lymphocele at our centre, identify demographic or surgical factors that may have influenced lymphocele formation, and distinguish the best approach to treatment. The charts of 138 consecutive renal transplant recipients from 1996 to 2001 were retrospectively reviewed. The demographic characteristics, comorbid illnesses, occurrence of lymphocele and its treatment modality were recorded. A total of 36 (26%) patients developed lymphoceles. There was a significant relationship between an increased body mass index (BMI) and lymphocele occurrence (P > 0.01). The recurrence rate with drainage alone was 33%, which decreased to 25% with sclerotherapy. In comparison, both laparoscopic and open surgical marsupialization had a much lower but similar recurrence rate of 12%. The laparoscopic method had less morbidity, a shortened hospital stay, and less infection than open surgery.

In the early 1950s and 1960s, peritoneal dialysis (PD) was used primarily to treat patients with acute renal failure. Continuous ambulatory peritoneal dialysis (CAPD) was introduced in 1976 and continues to gain popularity as an effective method of renal replacement therapy for patients with end-stage renal disease (ESRD). The PD catheter is inserted into the abdominal cavity either by a surgeon, interventional radiologist, or nephrologist. We have adopted a percutaneous approach with fluoroscopic guidance for PD catheter insertion that is easy, safe, and provides good patency and infection rate results. In this article we describe the technique and our results. From August 2000 to May 2003, 34 PD catheters out of 36 were successfully inserted using the percutaneous fluoroscopic technique in selected patients referred from the nephrology clinic. All the PD catheters were placed in our Interventional Nephrology Vascular Suite by nephrologists.

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1) Tricitrasol and gentamicin as an antibiotic lock reduced the incidence of catheter associated bacteremia; 2) Covering the catheter hub with a sterile bag did not provide an additional advantage; 3) The antibiotic lock improved overall survival of catheters.