Abstract: Objective  To explore the clinical effect of using the Brisson technique combined with a precise measurement scheme in the treatment of hidden penis.Methods The clinical data of 120 children with hidden penis treated in our hospital from January 2021 to June 2024 were retrospectively analyzed.The enrolled children were randomly divided into the study group (n=60) and the control group (n=60).The study group was treated with the Brisson technique combined with a precise measurement scheme,and the cutting of the penile skin was designed according to the data.The control group was treated with the traditional Devine technique.The surgical effects,penile lengths before and after surgery,and the incidence of postoperative complications of the children in the two groups were compared and analyzed.Results The effective rate of the study group reached 100%,which was significantly higher than that of the control group (93%,P<0.05).Six months after surgery,the penile length of the children in the study group was longer than that in the control group,and the difference was statistically significant (P<0.05).The incidence of surgical complications in the study group was 5%,which was significantly lower than that in the control group (17%,P<0.05).Conclusion Using the Brisson technique combined with a precise measurement scheme to treat hidden penis has a good effect,a high effective rate,and a low incidence of complications.

Key words: concealed penis, Brisson procedure, clinical efficacy