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Updated: Apr 22, 2026

Author Spotlight: Point-of-Care Ultrasound for Gastric Content Assessment and Risk Stratification in Perioperative Care
Published on: September 22, 2023
[Churg-Strauss abdominal manifestation]
Roberto Suarez-Moreno1, Luis Virgilio Ponce-Pérez2, Miguel Angel Margain-Paredes1
1Cirugía General, Hospital Ángeles Metropolitano, México DF, Mexico.
Churg-Strauss syndrome, a rare vasculitis, can manifest with gastrointestinal issues, mimicking acute abdominal conditions. Early diagnosis is crucial for managing this condition, which has a poor prognosis when presenting with acute abdomen.
Area of Science:
- Internal Medicine
- Rheumatology
- Gastroenterology
Background:
- Churg-Strauss syndrome is a rare idiopathic hypereosinophilic disease.
- It involves systemic vasculitis in individuals with asthma or allergic rhinitis.
- Gastrointestinal manifestations occur in 31-45% of patients, often presenting as abdominal pain, diarrhea, or bleeding.
Observation:
- A male patient with asthma presented with abdominal pain suggestive of acute appendicitis.
- Further investigations during hospitalization confirmed Churg-Strauss syndrome with intestinal involvement.
Findings:
- The case highlights intestinal manifestations as a significant presentation of Churg-Strauss syndrome.
- Acute abdominal presentations in Churg-Strauss syndrome are rare and associated with a poor prognosis.
Implications:
- Churg-Strauss syndrome should be considered in the differential diagnosis of acute abdomen, especially in patients with asthma.
- Recognizing gastrointestinal involvement is critical for appropriate management and improving patient outcomes.
- Further research is needed to understand the poor prognosis associated with acute abdominal presentations.
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