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Updated: Oct 19, 2025

Multimodality Diagnosis of Mesenteric Ischemia
Published on: July 21, 2023
Colon Perforation As Initial Presentation of Refractory and Complicated Sclerosing Mesenteritis
Ammar Haikal1, Kundana Thimmanagari2
1Internal Medicine/Rheumatology, Hackensack Meridian Medical Center, Hackensack, USA.
Abstract:
Sclerosing mesenteritis (SM), a benign chronic fibrosing inflammatory disease of the mesentery, is a rare disease discovered in 1924. The prevalence of the disease is less than 1%. The exact etiology of the disease is not clear. It is thought that the integrity of the gastrointestinal lumen may be altered from chronic inflammatory effects. SM may be associated with autoimmune diseases, trauma, malignancy, or surgery. The most common clinical presentation is abdominal pain. Obstructive symptoms may occur. Diagnosis is made by CT abdomen and biopsy. Treatment includes surgical and immunosuppressive medications.
Insights
Sclerosing mesenteritis (SM) is a rare, benign fibrosing inflammatory disease of the mesentery. Diagnosis involves CT scans and biopsy, with treatment including surgery and immunosuppressants.
Area of Science:
- Gastroenterology
- Pathology
Background:
- Sclerosing mesenteritis (SM) is a rare condition characterized by chronic inflammation and fibrosis of the mesentery.
- First described in 1924, SM affects less than 1% of the population.
- Its exact cause remains unclear, but potential links to gastrointestinal lumen integrity, autoimmune diseases, trauma, malignancy, or surgery are considered.
Observation:
- The most frequent clinical symptom of SM is abdominal pain.
- Patients may also experience obstructive symptoms due to the fibrotic process.
- Diagnostic confirmation typically relies on imaging, specifically CT scans of the abdomen, and histological examination via biopsy.
Findings:
- SM is a benign, chronic fibrosing inflammatory disease.
- The disease is rare, with a prevalence below 1%.
- Potential triggers include altered gastrointestinal lumen integrity from chronic inflammation, autoimmune conditions, trauma, cancer, or surgical procedures.
Implications:
- Early diagnosis and appropriate treatment are crucial for managing symptoms and preventing complications.
- Treatment strategies for SM encompass both surgical interventions and the use of immunosuppressive medications.
- Further research into the etiology of SM may lead to more targeted therapeutic approaches.
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