Transperitoneal versus extraperitoneal approach to laparoscopic radical prostatectomy: An assessment of 156 cases

Extraperitoneal LRP appears to offer similar results to TP-LRP. TP-LRP was associated with a slightly greater ileus rate and EP-LRP with a slightly greater anastomotic leak rate (P = 0.22). However, the latter may have been the result of improved detection. Also, it was easier to manage using the EP-LRP approach.