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Island flap perineoplasty for coverage of perineal skin defects after repair of cloacal deformity
Author(s) -
Draganic Brian,
Solomon Michael J.
Publication year - 2001
Publication title -
anz journal of surgery
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.426
H-Index - 70
eISSN - 1445-2197
pISSN - 1445-1433
DOI - 10.1046/j.1440-1622.2001.02164.x
Subject(s) - medicine , surgery , anus , deformity , sphincter , cloaca , anal sphincter , vagina , fibrous joint , anatomy
Background : Traumatic cloacal defect is an injury sustained during childbirth in which the anovaginal septum is completely disrupted and the anus and vagina open as a common channel. Such injuries result in complete faecal incontinence and are difficult to repair both in terms of improving function and obtaining skin closure. Methods : Four cases of traumatic cloacal defect with a delayed presentation are illustrated here. All were treated with an overlapping anterior sphincter repair in combination with island flap perineoplasty to achieve skin closure. Anorectal function before and after surgery and the success of achieving primary wound healing were evaluated. Results : In all four cases profound incontinence was found preoperatively; all patients returned to normal or near normal continence following overlapping anterior sphincter repair. Island flap perineoplasty was successful in achieving primary healing in all cases and no flaps were lost to necrosis. Conclusions : Island flap perineoplasty is an effective method of achieving skin closure after anterior sphincter repair of traumatic cloacal defects.