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Complicated duplication cysts on the ileum presenting with a mesenteric inflammatory mass
Gye-Yeon Lim1, Soo-Ah Im, Jae Hee Chung
1Department of Radiology, St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 62 Youido-dong Youngdungpo-gu, Seoul 150-713, South Korea. shlgy@catholic.ac.kr
Pediatric Radiology
|January 4, 2008
Summary
Mesenteric inflammation from complicated duplication cysts is rare in infants. This case highlights imaging findings of this unusual condition, emphasizing its association with duplication cysts.
Area of Science:
- Pediatric Surgery
- Gastrointestinal Imaging
- Congenital Abnormalities
Background:
- Duplication cysts are rare congenital anomalies that can lead to various complications.
- Mesenteric inflammation is an uncommon presentation of complicated duplication cysts, particularly in infants.
Observation:
- A case of mesenteric inflammation caused by complicated duplication cysts in an infant is presented.
- Sonography revealed a complex, echogenic cystic mass in the right subhepatic region with two thick-walled cystic lesions inseparable from the bowel.
- CT imaging demonstrated a large, heterogeneously enhancing, hypodense peritoneal mass infiltrating the mesentery with small, enhancing cystic components.
Findings:
- Surgical exploration confirmed a mesenteric inflammatory mass arising from two complicated duplication cysts.
- The cysts were found to be firmly adhered to the ileum.
- The findings underscore the diagnostic challenges and imaging characteristics of this rare condition.
Implications:
- This case expands the understanding of rare gastrointestinal anomalies in infants.
- Accurate imaging interpretation is crucial for diagnosing mesenteric inflammatory masses secondary to duplication cysts.
- Early diagnosis and surgical management are essential for favorable outcomes in pediatric patients.
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