title: [A review of operative treatment of hypospadias in twelve years].
abstract: 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.
authors.affiliation: Hainan Provincial Peoples Hospital, Haikou, Hainan 570311, China.
authors.forename: De-Xin
authors.initials: DX
authors.lastname: Dong
authors.forename: Song
authors.initials: S
authors.lastname: Cen
authors.forename: Yuan-Xiao
authors.initials: YX
authors.lastname: Liu
authors.forename: Jiang
authors.initials: J
authors.lastname: Zhong
authors.forename: Wei-Fu
authors.initials: WF
authors.lastname: Wang
authors.forename: Xiong
authors.initials: X
authors.lastname: Feng
authors.forename: Bu-Min
authors.initials: BM
authors.lastname: Dai
authors.forename: An-Fang
authors.initials: AF
authors.lastname: Wang
authors.forename: De-Hai
authors.initials: DH
authors.lastname: Cai
authors.forename: Wei
authors.initials: W
authors.lastname: Huang
authors.forename: Jian
authors.initials: J
authors.lastname: Chen
authors.forename: Yang
authors.initials: Y
authors.lastname: Wang
mesh_terms: 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*