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Idiopathic Sclerosing Encapsulating Peritonitis in a Patient with Atypical Symptoms and Imaging Findings
Joseph Wetherell1, Katherine Woolley1, Rishi Chadha2
1Frank H. Netter School of Medicine, Quinnipiac University, Hamden, CT, USA.
Abstract:
Sclerosing encapsulating peritonitis is a rare condition caused by a fibrotic membrane covering the small bowel which may lead to abdominal pain or obstruction. The cause may be primary and idiopathic or secondary to several diseases, treatments, and/or medications. The condition typically presents with bowel obstruction, and only one previous case has described ascites as the presenting sign. Sclerosing encapsulating peritonitis is typically diagnosed intraoperatively. We present a case of a patient who presented with atypical clinical symptoms including respiratory distress, recurrent abdominal ascites, and failure to thrive who was diagnosed nonoperatively.
Insights
Sclerosing encapsulating peritonitis (SEP) is a rare condition causing bowel obstruction. This case highlights nonoperative diagnosis of SEP with atypical symptoms like respiratory distress and ascites.
Area of Science:
- Gastroenterology
- Abdominal Surgery
- Internal Medicine
Background:
- Sclerosing encapsulating peritonitis (SEP) is a rare condition characterized by a fibrotic membrane encasing the small bowel.
- It often leads to abdominal pain and bowel obstruction, with idiopathic or secondary causes.
- Diagnosis is typically made during surgery, with ascites as a rare presenting sign.
Observation:
- A patient presented with unusual symptoms: respiratory distress, recurrent abdominal ascites, and failure to thrive.
- These atypical clinical manifestations differed from the usual presentation of bowel obstruction.
Findings:
- The patient was diagnosed with sclerosing encapsulating peritonitis (SEP) nonoperatively.
- This contrasts with the typical intraoperative diagnosis, offering a new diagnostic perspective.
Implications:
- This case broadens the understanding of SEP's clinical presentation.
- Nonoperative diagnosis of SEP is possible, even with atypical symptoms.
- Highlights the importance of considering SEP in patients with unexplained ascites and respiratory distress.
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