Webbed penis

　　The webbed penis is congenital, and the cause of the disease is unknown. It may be due to the close proximity of the labio-scrotal swelling during the development of the scrotum, which fails to separate from the skin of the penis and continues to extend and develop into the penis. Usually, the penis is not curved, and there are no abnormalities in urethral development. A few patients may have concurrent hypospadias.

　　Webbed penis refers to the fusion of the skin of the scrotum at the middle line with the skin on the ventral side of the penis, which causes the penis and scrotum not to be completely separated. Patients may have sexual dysfunction, leading to erectile dysfunction.About 3.5% of patients have concurrent hypospadias and deformities..

　　Children with webbed penis have no other discomforts except for the appearance, but since the webbed skin extends to the glans, it can cause sexual difficulties in adults. Most have no urethral developmental abnormalities, and about 3.5% of patients have hypospadias and other deformities.

　　The webbed penis is congenital, and the cause is not yet clear. There are no specific preventive measures, and early detection and diagnosis are the main means of prevention and treatment. Most have no urethral developmental abnormalities, and about 3.5% of patients have hypospadias and other deformities.

　　蹼状阴茎的形态异常，由于阴囊与阴茎组织相互粘连，虽不影响正常的排尿，但可明显影响到阴茎的勃起。可做阴囊B超检查和尿常规检查。根据病史、临床症状表现、化验检查结果得出初步印象，然后根据阴茎勃起程度进行分级，判断阳痿的存在与否。

　　正常：性欲要求正常，勃起反应迅速，勃起持续时间可至射精或中断性交后消失。勃起硬度可自由置入阴道，性快感良好，性交频度没有明显改变，手淫勃起反应正常。

　　轻度：性欲要求基本正常，勃起反应迅速。勃起持续时间不稳定，有时出现不能持续现象。勃起硬度有时出现不能置人阴道的情况，性快感基本正常，性交频率较以往少，手淫勃起反应基本正常。

　　中度：性欲要求减弱，勃起反应减慢，经常出现不能持续地勃起。勃起硬度经常不足以插入阴道，性快感消退，性交频度明显减少，手淫勃起反应勉强。

　　重度：性欲要求消失，勃起反应全无。因此也谈不上阴茎的勃起的持续，完全能置入阴道，无性快感。

　　蹼状阴茎是先天性疾病，主要是孕妇需要注意避免油炸煎烤类食物，避免接触放射源、有毒有害物质等，以免导致胚胎发育畸形。患者可补充维生素和微量元素。研究证明，维生素A和E是与维持性功能并延缓衰老有关的维生素。它们在促进睾丸发育、增加精子的生成并提高其活力等方面具有决定性作用。

　　大多数无尿道发育异常，约3.5％患者尿道下裂并发畸形。蹼状阴茎患者的临床治疗是在阴茎阴囊之间的蹼状皮肤上做横切纵缝，可满意矫正外形，也可做V-Y、W等成形手术。