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Updated: Jun 17, 2025

Murine Ileocolic Bowel Resection with Primary Anastomosis
Published on: October 29, 2014
Ischemic Sigmoid Colon Presenting As Hemoperitoneum From an Avulsed Mesocolon During Colonoscopy: A Case Report and
Mueen Megdadi1, Segala Tita2, Aqib Javed2
1Department of General Surgery, Ascension Saint Agnes Hospital, Baltimore, USA.
Abstract:
Colonoscopy has proven efficacy for both screening and diagnostic purposes. Although the risk of complications during colonoscopy is low, it is not negligible. As such, we present the case of a 72-year-old male patient who presented with abdominal pain and positive peritoneal signs post-colonoscopy. He was found to have anemia and acute on chronic kidney disease. An abdominal CT scan found evidence of hemoperitoneum. Subsequently, he underwent a diagnostic laparoscopy converted into an open exploratory laparotomy to identify the source of bleeding, an avulsed mesocolon. A review of the literature regarding colonoscopy and associated complications is discussed, highlighting the importance of risk stratification to better treat patients and prognosticate outcomes.
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