Abstract:
OBJECTIVE:To describe our experience of penile urethral repair and reconstruction, cataloguing the change in practice from one-stage flap to two-stage free graft procedures for anterior urethroplasty. PATIENTS AND METHODS:Between January 1992 and December 1996, 79 patients underwent anterior urethroplasty. Of the 45 one-stage bulbar patch urethroplasties, 37 (76%) used buccal mucosal free grafts rather than flaps. Of the 34 penile urethroplasties, 26 (82%) (including all of the circumferential reconstructions) were two-stage procedures. RESULTS:Buccal mucosal free grafts were at least as good as local skin flaps for patch urethroplasty and two-stage repairs gave much better results than one-stage repairs for total circumferential reconstruction of the penile urethra. CONCLUSIONS:For a patch urethroplasty of an uncomplicated stricture in the bulbar urethra, buccal mucosal free grafts are now the material of choice. For a patch urethroplasty of an uncomplicated stricture in the penile urethra the Orandi procedure remains the 'gold standard'. For a circumferential repair of the urethra, particularly the penile urethra, a two-stage repair using a free graft gives better results than a one-stage repair using a flap.
journal_name
BJU Intjournal_title
BJU internationalauthors
Greenwell TJ,Venn SN,Mundy ARdoi
10.1046/j.1464-410x.1999.00010.xkeywords:
subject
Has Abstractpub_date
1999-04-01 00:00:00pages
631-5issue
6eissn
1464-4096issn
1464-410Xjournal_volume
83pub_type
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pub_type: 杂志文章
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