The patient, ××, 28 years old, complained that the penis was bent downward when erect, and it was difficult to enter the vagina during sexual intercourse with his girlfriend, making sexual life difficult. He was hospitalized in the Department of Urology of Southern Hospital, and was given penile correction surgery after admission. 1. the penis was curved downward after erection before surgery Mao Xiangming, Department of Urology, Peking University Shenzhen Hospital 2. the patient’s penis curvature improved well after surgery