Laparoscopic Radical Prostatectomy: Preliminary Result of Thailand Series

Objectives: Several published series from Western countries have demonstrated that laparoscopic radical prostatectomy is a safe and feasible approach to the management of localized prostate cancer. The authors report the initial experience with the first 56 cases of laparoscopic radical prostatectomy. Material and Method: Between June 2001 and November 2005, 56 patients with clinically localized prostate cancer underwent transperitoneal laparoscopic radical prostatectomy. Their mean (range) age was 64.98 (50-77) years, prostate specific antigen (PSA) level was 9.92 (2.1-33.8) ng/ml, and Gleason sum was 6.28 (3-8). Results: Complete laparoscopic removal of the prostate was achieved in 47 cases and conversions to open surgery were needed in 9 cases. The mean (range) operating time was 350 (200-750) min. and blood loss was 883 (200-2050) ml. The transfusion rate was 27.6%. Laparoscopic pelvic lymphadenectomy was done in 31 cases and all were negative. The positive surgical margin rate was 29.8%. There were 20 postoperative complications; catheter dislodged (2), urine leakage more than 2 weeks (5), peroneal nerve numbness (1), flank hematoma (1), pelvic collection (1), late recto-urethral fistula (1), anastomotic stricture (2), port site hernia (1), and inguinal hernia (6). Median catheter time was 7 (6-90) days. The complete continence rate at 3, 6 and 12 months were 27.7%, 55.9 % and 72.2%. Conclusion: Laparoscopic radical prostatectomy is a demanding procedure that is a feasible option for th