Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery · 2006
[Advance in urethral reconstruction with tissue engineering techniques].
Аннотация на английскомСтатьяОбзорНазвание и аннотация: Перевод в очереди
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Han Ping, Wei Qiang, Yang Yuru
Аннотация
OBJECTIVE: To sum up the research advances in urethra reconstruction with tissue engineering techniques.
METHODS: The recent original articles about urethra reconstruction with engineering techniques were extensively reviewed.
RESULTS: At present, human urothelium and smooth muscle cells have been successfully harvested, cultivated, and expanded in vitro in sufficient quantities for reconstruction. Tissue engineering for urethral reconstruction includes matrices alone, the body's natural ability which induces new tissue growth, or the use of matrices with cells.
CONCLUSION: The tissue engineering materials for urethral reconstruction has been used successfully to repair defect of hypospadias and urethral strictures. The reconstruction of complex urethral defects need to be improved and developed.
METHODS: The recent original articles about urethra reconstruction with engineering techniques were extensively reviewed.
RESULTS: At present, human urothelium and smooth muscle cells have been successfully harvested, cultivated, and expanded in vitro in sufficient quantities for reconstruction. Tissue engineering for urethral reconstruction includes matrices alone, the body's natural ability which induces new tissue growth, or the use of matrices with cells.
CONCLUSION: The tissue engineering materials for urethral reconstruction has been used successfully to repair defect of hypospadias and urethral strictures. The reconstruction of complex urethral defects need to be improved and developed.