Perineal reconstruction following anorectal excision
Keyword(s):
Anorectal abdominoperineal excision, either as a primary procedure for rectal cancer or as a salvage procedure for residual or recurrent anal cancer following chemoradiotherapy, creates a defect of the pelvic floor, pelvic dead space, and a perineal skin defect and may include a defect of the posterior vaginal wall. The ideal reconstruction should address all components of this defect and aims to achieve primary uncomplicated healing while preserving and restoring function. Pedicled flaps from the abdomen, gluteal and thigh regions, and occasionally free flaps are available for this purpose. There is increasing evidence that flap reconstruction improves perineal healing especially where there is a history of radiotherapy.
Keyword(s):
1970 ◽
Vol 26
(2)
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pp. 103-105
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2007 ◽
Vol 196
(5)
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pp. e45-e47
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2021 ◽
Vol 50
(4)
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pp. 102095