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尿道上裂是一种罕见的先天性尿道畸形。据文献统计,大约95000个婴儿中有1例,男性比女性多4倍。我们曾手术治愈1例。报告如下。患者,男,18岁。因阴茎上缩背屈、尿道上方裂开、不能站立排尿18年而入院。体检:一般情况好。一般物理检查无异常。外生殖器:阴囊发育基本正常,阴茎短小背屈内缩畸形,阴茎头扁平,阴茎背部尿道全层裂开,贯穿整个阴茎。拉直阴茎裂口长约10cm,可见尿道粘膜。尿道海绵体发育不良。双侧睾丸大小正常。诊断:尿道上裂。
Urethral fissure is a rare congenital urethral deformity. According to the literature, 1 in 95,000 babies has 4 times more males than females. We had surgery in 1 case. The report is as follows. Patient, male, 18 years old. Due to penile dorsiflexion, urethra above the split, can not stand urination for 18 years and admitted to hospital. Physical examination: the general situation is good. No abnormalities in general physical examination. Genitalia: basically normal scrotum development, short dorsiflexion deformity of the penis, penis flat, full-thickness urethral penile dehiscence, throughout the penis. Straighten penis gap about 10cm, visible urethral mucosa. Urethral sponge dysplasia. Normal testicular size. Diagnosis: Urethral fissure.