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Cumulative 5-year results of a randomized controlled trial comparing biological mesh with primary perineal wound closure after extralevator abdominoperineal resection (BIOPEX-study).
1 February 2022
Randomized clinical trials Lower GI
Some 106 patients were randomized initially. After five years the rate of symptomatic recurrent perineal hernia was 7 per cent after mesh closure compared to 30 per cent after suture closure (P=0.006).
Published on: 1 February 2022
Article ID: rct246


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