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Direct Mouse Trauma/Burn Model of Heterotopic Ossification
Published on: August 6, 2015
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Heterotopic mesenteric ossification caused by trauma: A case report
Bi-Fang Zhang1, Jiang Liu1, Shuai Zhang1
1Department of Gastroenterology, The 909th Hospital, School of Medicine, Xiamen University, Zhangzhou 363000, Fujian Province, China.
World Journal of Gastrointestinal Endoscopy
|August 19, 2024
Summary
Heterotopic mesenteric ossification (HMO) is a rare condition where bone forms in the mesentery. This case highlights its occurrence after abdominal trauma, emphasizing the need for clinical vigilance.
Area of Science:
- Gastroenterology
- Pathology
- Surgical Case Report
Background:
- Heterotopic mesenteric ossification (HMO) is an exceptionally rare condition involving bone formation within the mesentery.
- Fewer than 70 cases are documented globally, with unclear etiology, possibly linked to trauma, ischemia, or infection.
Observation:
- A 34-year-old male presented with left lower quadrant abdominal pain post-trauma.
- Imaging revealed findings suggestive of mesenteric ossification.
Findings:
- Surgical intervention and subsequent pathological examination confirmed Heterotopic Mesenteric Ossification.
- The condition manifested as bone tissue formation in the mesentery.
Implications:
- Clinicians should consider HMO in patients with left lower abdominal trauma and relevant imaging findings.
- Prompt diagnosis and intervention are crucial for managing this rare condition.

