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Ventral onlay oral mucosal graft bulbar urethroplasty
Author(s) -
Barbagli Guido,
Sansalone Salvatore,
Romano Giuseppe,
Lazzeri Massimo
Publication year - 2011
Publication title -
bju international
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.773
H-Index - 148
eISSN - 1464-410X
pISSN - 1464-4096
DOI - 10.1111/j.1464-410x.2011.10625.x
Subject(s) - urethroplasty , medicine , reconstructive surgery , general surgery , center (category theory) , surgery , urethra , chemistry , crystallography
The current surgical approach to the uncomplicated bulbar urethral stricture began in 1993 when El-Kasaby et al . [ 1 ] described the repair of anterior urethral strictures using an oral mucosa graft, including eight patients who underwent bulbar urethroplasty. In 1996, Morey and McAninch [ 2 ] fi rst described ventral onlay oral mucosa urethroplasty, suggesting suturing of the oral graft in the ventral surface of the urethra. In 1996, Barbagli et al . [ 3 ] described the dorsal free-graft urethroplasty, suggesting suturing the graft in the dorsal surface of the urethra, over the albuginea of the underlying corpora cavernosa. The location of the graft on the ventral or dorsal urethral surface has become a contentious issue, dating from the time these two techniques were described [ 2 – 4 ] . Success with bulbar oral mucosal grafts has been high with dorsal or ventral graft location and the different graft positions have shown no differences in success rates [ 5 ] . Recently, we developed a new muscle and nerve-sparing bulbar urethroplasty, avoiding fully opening the bulbo-spongiosum muscle, thus better preserving ejaculatory function [ 6 ] . The selection of a surgical technique for bulbar urethra reconstruction, in addition to respecting the status of the genitalia tissue and components, must also be based on the proper anatomical characteristics of the bulbar urethra, to ensure graft take and b a