Dorsal onlay graft bulbar urethroplasty using buccal mucosa
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منابع مشابه
Re: Impact of graft position on failure of single-stage bulbar urethroplasties with buccal mucosa graft.
OBJECTIVE To determine whether patency rates after bulbar urethroplasty with buccal mucosa graft onlay differ on the basis of whether the graft is placed ventrally or dorsally. METHODS This was a retrospective single-center study of all single-stage bulbar urethroplasties performed from 2001 to 2011 by 2 surgeons in which buccal mucosa was used as an onlay graft. Failure was defined as the ne...
متن کاملSurgical Techniques in Substitution Urethroplasty Using Buccal Mucosa
Introduction Since the resurgence in the use of buccal mucosa in substitution urethroplasty in the late 1980s and early 1990s, there has been controversy as to which surgical technique is the most appropriate for its application. Method The authors performed a literature review. Several centres have published widely on this topic, and the points considered include the use buccal mucosa (BM) in ...
متن کاملAnastomotic fibrous ring as cause of stricture recurrence after bulbar onlay graft urethroplasty.
PURPOSE We retrospectively reviewed patterns of failure after bulbar substitution urethroplasty. In particular we investigated the prevalence and location of anastomotic fibrous ring strictures occurring at the apical anastomoses between the graft and urethral plate after 3 types of onlay graft techniques. MATERIALS AND METHODS We reviewed the records of 107 patients who underwent bulbar uret...
متن کاملSurgical techniques in substitution urethroplasty using buccal mucosa for the treatment of anterior urethral strictures.
OBJECTIVES Since the resurgence in the use of buccal mucosa (BM) in substitution urethroplasty in the late 1980s and early 1990s, there has been controversy as to which surgical technique is the most appropriate for its application. METHODS The authors performed an updated literature review. Several centres have published widely on this topic, and the points considered include the use BM in d...
متن کامل[Surgical treatment of urethral stenosis. Results of 100 urethroplasties].
BACKGROUND We report our results after 100 urethroplasties for the treatment of urethral stricture both at the bulbar and penile urethra, using different techniques. METHODS 100 patients with the diagnosis of anterior urethral stricture, that were submitted for urethroplasty in the period 1997-2007. Of them, 57 treated by end to end urethroplasty. 4 patients underwent augmented free graft ana...
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