Penile dysplasia is usually amenable to surgery. Penile dysplasia is usually caused by congenital dysplasia of the penis due to embryonic underdevelopment of the genital nodes, absence of genital nodes, etc. Another cause is due to organic disorders such as penile shortening, circumcision or phimosis. Generally, it will be manifested as short penis, abnormal urethral opening, prepuce or phimosis and other symptoms. Patients can go to the hospital for endocrine examination, chromosome examination and other items, and choose the appropriate surgical treatment under the guidance of the doctor. Patients with penile deformity and urethral opening abnormality can undergo genitourinary repair and plastic surgery. Patients with short penis, circumcision and phimosis can be treated by surgery. It is recommended that patients with penile dysplasia go to regular hospitals for medical treatment in time, and pay attention to penile hygiene after surgery to avoid wound infection.