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Updated: Aug 14, 2026

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Microscopic Cyst Resection for the Treatment of Patients Diagnosed with Epididymal Cyst
Published on: March 31, 2023
[Epiploon cysts. Report of 2 cases]
C E Beteta-Chinchilla1, J Flores-Calderón, P Casaubón-Garcín
1Servicios de Gastroenterología y Radiología, Instituto Nacional de Pediatría, México, D.F.
Boletin Medico Del Hospital Infantil De Mexico
|October 1, 1990
Summary
Omental cysts can cause massive abdominal swelling, mimicking ascites in children. Abdominal ultrasound is crucial for diagnosing these rare intraabdominal cystic masses.
Area of Science:
- Pediatric Surgery
- Diagnostic Imaging
- Gastroenterology
Background:
- Omental cysts are rare intraabdominal cystic masses that can present as significant abdominal distension.
- Differentiating omental cysts from other causes of abdominal fluid, such as ascites, is clinically important.
Observation:
- This report details two pediatric cases of omental cysts presenting with massive cystic growth.
- The primary clinical manifestation was a marked increase in abdominal volume, clinically indistinguishable from ascites.
Findings:
- Preoperative diagnosis in both cases was successfully achieved using abdominal ultrasonography.
- Radiological findings correlated with the presence of large cystic lesions originating from the omentum.
Implications:
- Omental cysts should be considered in the differential diagnosis of intraabdominal fluid in children.
- Abdominal ultrasound is a valuable tool for the initial evaluation and diagnosis of suspected omental cysts.
- Early diagnosis can facilitate timely surgical management and improve patient outcomes.

