对双侧小阴唇发育较好的患者,采用人工造穴后,植入小阴唇粘膜——皮肤瓣形成人工阴道的方法(简称小阴唇代阴道成形术),手术操作简单,效果满意,是一种值得选用的人工阴道成形的手术方式。手术步骤及术后处理一、水压法行人工造穴硬膜外麻醉下,膀胱截石位,在直肠指诊指引下,由阴道前庭部位进针,在尿道、膀胱和直肠间隙注入生理盐水100ml,于阴道前庭凹陷处弧形剪开4cm,将左右食指伸入切口,沿骨盆轴方向分离。由于局部已注有生理盐水,组织极疏松,很容易分离,使洞穴深达8～9cm,宽3～4cm, For patients with better development of bilateral labia minora, the method of artificial vaginoplasty with mucosa-skin flap of the labia minora is implanted after artificial cavernous incision, which is simple in operation and satisfactory in effect Worthy of selection of artificial vaginal surgery. Surgical procedures and postoperative treatment First, the hydrostatic method of artificial point of epidural anesthesia, bladder lithotomy position, under the guidance of the digital rectal examination, the needle from the vaginal vestibule in the urethra, bladder and rectal gap injection of saline 100ml, in the vaginal vestibule depression Arc cut open 4cm, the index finger into the incision, along the pelvic axis separation. As a result of local injection of saline, very loose tissue, it is easy to separate, making the cave as deep as 8 ~ 9cm, width 3 ~ 4cm,