先天性重复阴茎极为少见，我院收治１例，报告如下：患儿，男，６岁，因阴茎根部赘生物６ａ入院。该患者出生时，阴茎根部即可见一淡红色、条状赘生物，随年龄增长而增大，无尿液排出，从不勃起，偶见缩小。体检：阴茎根部背侧正上方有一约３ｃｍ长圆锥状赘生物，下腹部与之相 Congenital duplication of the penis is extremely rare, admitted to our hospital in 1 case, the report is as follows: Children, male, 6 years old, because of the root of the penis 6 a hospitalization. The patient is born, the penis can be seen at the root of a light red, striped vegetation, with age and increase, no urine discharge, never erected, and occasionally reduced. Physical examination: just above the dorsal penis, about 3cm long conical neoplasm, the lower abdomen and phase