نتایج جستجو برای: buccal graft
تعداد نتایج: 92375 فیلتر نتایج به سال:
it is difficult to reconstruct an alar defect with cartilage involvement. here in the authors report a case of traumatic alar loss during childhood in which an alar reconstruction was carried out with a composite auricular graft put over the pedicle buccal flap which was rotated and passed through the intraoral side. the lining skin and auricular cartilage for the flap was obtained from the aur...
Buccal mucosa urethroplasty in a reoperative and reconstructive challenge hypospadias: a case report
Buccal mucosa graft is usually used in a second operation. A buccal mucosa graft from the lower lip was used for large fistula reconstruction in one patients. The patient previously had been operated on several times at another center. The use of the buccal mucosa graft for urethral reconstruction in complex urethroplasties is a successful method with a low incidence of complications.
PURPOSE We describe our experience with the Permacol graft in anophthalmic socket reconstruction, and compare it to the autologous buccal mucosal graft, emphasizing the postoperative vascularization and contraction of each graft. METHODS This was a retrospective comparative study. We measured the time necessary for the graft surface to be completely vascularized, as well as the fornix depth o...
BACKGROUND Vaginal agenesis is a rare condition and treatment methods are varied. The difference between most of the surgical techniques is the graft material used. The purpose of this study was to describe the procedure and outcome of creating a neovaginal pouch lined with autologous buccal mucosa. METHODS AND RESULTS Between August 2000 and February 2002, eight patients with Mayer-Rokitansk...
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...
Purpose. Although the use of buccal mucosa in substitution urethroplasty has been practiced for some years, it has not been free of controversy over which surgical technique is the most appropriate to use. There is paucity of data in Sub-Saharan Africa about its success; this study presents the outcomes of dorsal and ventral buccal graft urethroplasty at a sub-Saharan tertiary hospital. Methods...
OBJECTIVES Buccal mucosa grafts and fascio-cutaneous flaps are frequently used in long anterior urethral strictures (1). The inlay and onlay buccal mucosa grafts are easier to perform, do not need urethral mobilization and generally have good long-term results (2-4). In the present video, we present a case where we used a double buccal mucosa graft technique in a simultaneous penile and bulbar ...
Urethroplasty may involve the use of tissue substitution including buccal mucosa graft (BMG), penile fasciocutaneous flaps, or skin grafts. Stricture recurrence and fistula formation are some uncommon complications that can result from surgery. The development of squamous cell carcinoma (SCC) after BMG substitution urethroplasty is a new complication that we encountered that has not been descri...
Squamous cell carcinoma of scrotum is not common. It was the first cancer directly associated with a specific occupation i.e. chimney sweeps. We report a case of squamous cell carcinoma of scrotum developed in a patient of stricture urethra with multiple perineal urinary fistulas treated with lay open urethra with buccal mucosal graft. Tobacco exposed buccal mucosa graft can act as a carcinogen...
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