Experience of laparoscopic treatment of ureteral calculi / 中国综合临床

ABSTRACT

Objective To summary the therapy outcome of retroperitoneal laparoscopic treatment on upper ureteral calculi.Methods The retroperitoneal laparoscopic treatment were performed to all cases from Jun.2011 to Jun.2012 in our hospital.All cases were treated with 3-hold method (two 10 mm and one 5 mm ports).The retroperitoneal space was made by a combination of blunt and balloon dissection,and the space was maintained with CO2 Ureteral longitudinal incision was made to remove the stones,and double J catheter was served as stent drainage.Absorbable suture was used to suture ureteral incision.Results A retroperitoneal approach was performed in 12 patients,and another patient was conducted the open surgery because the stone cower in the kidney calices.Operative periods ranged from 55 to 132 min (average was 85 min).There were no significant postoperative complications.Conclusion It is a minimally invasive and effective approach in the therapy of upper urerteral calculi with laparoscopic.