The 1/2 lateral rectus muscle was cross-sutured with posterior sheath to locate the bladder within rectus muscle so that to enhance micturition functions of bladder.

• 手术特点为将腹直肌外侧1/2肌瓣与后鞘交叉缝合,使膀胱真正置于腹直肌之间,以加强膀胱排尿功能。