1 Methods:Combination of taking preputial and scrotal pedicled skin flaps respectively was carried out to reconstruct the urethra of hypospadias.

2 Conclusion; One stage urethroplasty using longitudinal preputial pedicle tube is a preferable method for the treatment of children hypospadias.

3 Conclusions Preputial or scrotal island flap translocation should be the primary choice of secondary urethral reconstruction, whereas bladder mucosa graft is used in case of local skin deficiency.

4 One stage urethroplasty using longitudinal preputial pedicle tube is a preferable method for the treatment of children hypospadias.

5 Objective: To evaluate the characteristics of the preputial development in Chinese boys and indications as well as occasion of circumcision.

6 Why then is the rate of circumcision up to six times greater than the incidence of preputial pathology?

7 Objective To evaluate the effect of one stage urethroplasty with the longitudinal preputial pedicle tube.

8 Methods 54 patients with hypospadias were treated with one-stage repair of hypospadias using pedicle preputial flap.

9 Methods Urethroplasty was performed for penile hypospadias using inner preputial skin grafts combined with preputial island flap.

10 Methods: Clinical data of 21 patients with hypospadias undergoing urethroplasty with preputial pedicle tube were reviewed.

11 Methods According to the length of urethra defect(), 18 cases were operated by using one-stage urethroplasty with perineal and preputial island flaps.

12 Result:196 cases of this disease were cured, the wounds healed in one week. 12 cases with stenotic preputial orifice received repeated dilation operation, the wounds healed in 2 weeks.

13 Method:12 cases of hypospadias were treated by one stage urethroplasty with preputial pedicle flap were reviewed.

14 Method:8 case of children hypospadias were reviewed who were treated by one stage urethroplasty with longitudinal preputial pedicle tube.

15 It also had a certain antagonizing action on the kidney-deficiency expressions by castrated male animal such as the gonad atrophy (seminal vesicle, preputial glands).

16 Objective To evaluate the long term outcome of bladder mucosa or internal preputial flap urethroplasty to treat hypospadias in children.

17 Conclusion The technique of one-stage urethroplasty by using perineal and preputial island flaps is the one of best choices for hypospadias.

18 Methods 12 children with hypospadias have been repaired primarily by the pediculated preputial flap with elongation of the anterior urethra.

19 Methods 68 cases of hypospadias were reviewed who were treated by one stage urethroplasty with laterigrade preputial pedicle tube.

20 In castrated rats, the pill increased the weight of seminal vesicle, prostate and preputial glands,[] and shortened the latent period of penis erection induced by electric stimulation.

21 Objective To evaluate the effect of one stage urethroplasty with the laterigrade preputial pedicle tube.