Conclusion the improved method for lithotomy position can reduce the postoperative complications.

结论改良截石位摆放方法有利于减少截石位术后并发症的发生。

Patients undergoing cytoreductive surgery combined with intraperitoneal chemotherapy are required to be in the lithotomy position for many hours.

患者在接受细胞减数外科治疗合并腹膜内化疗时要求保持截石位几个小时。

Objective to improve the method of traditional lithotomy position and to explore the influence of lithotomy position for postoperative complications.

目的改良传统截石位的摆放方法，探讨不同截石位对患者手术并发症的影响。