Abstract: Objective：To Investigate the value of Ultrasonic scalpel and BiCamp in abdominal pelvic lymphadenectomy. Methods：Among 158 cases who received abdominal pelvic lymphadenectomy in our hospital from Jan 2009 to Oct 2010， 58 cases were performed using ultrasonic scalpel or BiCamp and the other 100 cases without using ultrasonic scalpel or BiCamp. The operative time， interoperative blood loss， pelvic drainage， postoperative urination recovery time and hospital stay were compared between two groups. Results：With Ultrasonic scalpel and BiCamp， the operative time was shorter， the interoperative blood loss was less and the incidence of postoperative lymphocele was low. The difference between the two groups was statistically signifcant（P＜0.05）. Conclusions：It will reduce the operative time， the interoperative blood loss and the incidence of postoperative lymphocele by using ultrasonic scalpel or BiCamp in abdominal pelvic lymphadenectomy. BiCamp and ultrasonic scalpel should be recommanded.

Key words: Lymphocele, Lymph node excision, Uterine cervical neoplasms, Endometrial neoplasms, Ovarian neoplasms, Ultrasonic scalpel