The main reason of CEPP failure is regarding FDEPP as RDEPP due to deficiency of experience and confidence of laparoscopist.

• 缺乏自信、经验不足、误把假性建立气腹困难当作真性建立气腹困难而中转开腹是腹腔镜术中腹腔粘连患者闭合法建立气腹失败的主要原因。