Conversion of Barnett continent reservoir to Kock reservoir: A 30-year retrospective study on surgical outcomes and long-term follow-up

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The Barnett continent reservoir (BCR) was developed to improve quality of life for patients needing a discreet ileostomy option.
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BCRs face complications like valve slippage and pouch failure, often leading to repeated revisions or permanent ileostomy.
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The Kock pouch offers a stable continence mechanism and can be a reliable alternative for patients with failing BCRs.
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This study retrospectively analyzed 30 years of outcomes for patients transitioning from BCR to Kock pouch or managed conservatively.
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Results aim to clarify the effectiveness of Kock pouch conversion in maintaining pouch function and avoiding permanent ileostomy.

Techniques In Coloproctology (Springer)

by A. Alipouriani, L. C. Duraes, D. Liska, S. D. Holubar, S. R. Steele, O. Lavryk
March 27, 2026

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