“…There were no significant perioperative complications such as bladder perforation, major bleeding requiring blood transfusion, hematuria or bowel injury in the present series, which was in agreement with other series of Ajust [11,13,16,20]. We considered that the absence of major complications in this series was attributable to reduction of the main risk factors; namely, reduction in blind passage of needles, the need for only one incision, and the relatively small extent of tissue dissection.…”