[A review of operative treatment of hypospadias in twelve years].
OBJECTIVE
To evaluate the relationship between the operative methods and the therapeutic results of the patients with hypospadias.


METHODS
Nine operative types and different tissue materials taken in hypospadias operations in the past 12 years were retrospectively analyzed.


RESULTS
The operative types and tissue materials had significantly effects on the therapeutic results besides the clinical experience of the operators. The cure rates of Tunneltron Urethroplasty, Preputial island flap urethroplasty and Bladder mucosa graft urethroplasty were 86.4%, 83.3% and 83.0% respectively.


CONCLUSIONS
All the nine types and different tissue materials of Hypospadias operations have its own advantages and disadvantages. They are worth further study and improvement.
Dong
De-Xin
DX
Hainan Provincial Peoples Hospital, Haikou, Hainan 570311, China.
Cen
Song
S
Liu
Yuan-Xiao
YX
Zhong
Jiang
J
Wang
Wei-Fu
WF
Feng
Xiong
X
Dai
Bu-Min
BM
Wang
An-Fang
AF
Cai
De-Hai
DH
Huang
Wei
W
Chen
Jian
J
Wang
Yang
Y
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007021:Hypospadias / Q000601:surgery*; D007223:Infant; D008297:Male; D009092:Mucous Membrane / Q000637:transplantation; D010413:Penis / Q000601:surgery; D013524:Surgical Flaps; D016896:Treatment Outcome; D014525:Urethral Stricture / Q000601:surgery; D001743:Urinary Bladder / Q000637:transplantation; D014548:Urinary Fistula / Q000601:surgery; D013521:Urologic Surgical Procedures, Male / Q000379:methods*