Active Rectal Bleeding Due to Polyp Avulsion Induced by Bowel Preparation: A Case Report

Jiaming Lei1, Ling Wu2

  • 1Department of Gastroenterology, People's Hospital of Leshan, Leshan, CHN.

Cureus
|October 15, 2025
PubMed
Summary

A rare case of lower gastrointestinal bleeding (LGIB) was caused by polyp avulsion during bowel preparation. This event, linked to specific mucosal changes, offers new insights into iatrogenic bleeding causes.

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