自1996～1999年,我们采取阴茎背侧纵行带蒂皮瓣一期正位开口治疗12例尿道下裂,取得满意疗效,现介绍如下: 资料与方法 本组12例,年龄2～17岁,平均7.8岁。其中阴茎型尿道下裂9例,阴囊型3例。①阴茎下曲矫正:距冠状沟0.5cm环形切开内板皮肤,阴茎腹侧正中纵形切开,自冠状沟切口至原尿道外口,深达阴 Since 1996 to 1999, we take the penis dorsal longitudinal pedicle flap an open orthodontic treatment of 12 cases of hypospadias, and achieved satisfactory results are as follows: Materials and Methods The group of 12 patients, aged 2 to 17 years , Average 7.8 years old. Including penile hypospadias in 9 cases, 3 cases of scrotum. ① penile orthodontic correction: 0.5cm from the coronary sulcus ring cut the inner skin, the median penile ventral longitudinal incision, from the coronary sulcus incision to the original urethral orifice, deep shade