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Updated: Jan 1, 2026

Urethral Stricture Induction Followed by Buccal Mucosa Graft Urethroplasty in a Rat Model
Published on: April 28, 2023
Oral mucosa for reconstructive surgery in a case of severe inflammatory necrotizing sclero-uveitis
Jos Lamarca-Mateu1, Borja Salvador-Culla2, Alba Gómez-Benlloch2
1Universitat Internacional de Catalunya, Facultad de Medicina, Campus Sant Cugat; Centro de Oftalmología Barraquer, Instituto Universitario Barraquer, Universitat Autònoma de Barcelona, Barcelona, Spain.
Abstract:
The purpose of this case is to show the efficacy of buccal mucosa as an alternative to treat a case of severe necrotizing sclero-uveitis (NSU) associated with ocular perforation. We show a severe inflammatory NSU case that did not improve with topical treatment and scleral patch. We performed a buccal mucosa graft taken from the lower lip with excellent functional and anatomical result, with no signs of relapse of the NSU after 2 years of follow-up. Buccal mucosa can be a safe, useful, and effective alternative for the reconstruction of the scleral wall.
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