Purpose: To evaluate the clinical features, diagnosis, and treatment of chylous mesenteric cysts (CMCs) in children.
Methods: We analyzed retrospectively the clinical records of 10 children with a CMC, treated in the Department of Pediatric Surgery, West China Hospital of Sichuan University, between 1987 and 2008.
Results: This series comprised five girls and five boys. The CMC manifested as abdominal distention (n = 9), acute abdomen (n = 8), or an asymptomatic abdominal mass (n = 1), and included five mesojejunal cysts and five mesoileal cysts. Intestinal volvulus occurred in four patients with mesoileal cysts and acute chylous effusion occurred in two patients with mesojejunal cysts. All ten children were treated surgically. The cystic content was positive for Sudan III staining and the chylous test.
Conclusions: Chylous mesenteric cysts manifest as an abdominal mass, abdominal distention, and/or acute abdomen more often in children than in adults. The clinical presentation suggests some association with the localization of the cysts. A good prognosis can be expected with removal of the cyst and the affected intestinal segment.
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http://dx.doi.org/10.1007/s00595-009-4271-7 | DOI Listing |
BMJ Case Rep
November 2024
Department of Radiology, The Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
A woman in her 60s presenting with 5 days of diffuse abdominal pain was diagnosed preoperatively with a chylolymphatic mesenteric cyst. MRI and CT imaging demonstrated a 5.8 cm unilocular cyst containing a fluid-fluid level within the mesentery.
View Article and Find Full Text PDFBiomed Rep
November 2024
Department of Pathology, Osaka Medical and Pharmaceutical University, Takatsuki, Osaka 569-8686, Japan.
J Clin Med
May 2024
Section of General Surgery, Department of Human Pathology of the Adult and Evolutive Age "Gaetano Barresi", University of Messina, Via Consolare Valeria, 98125 Messina, Italy.
Chyloperitoneum arises from lymph leakage into the abdominal cavity, leading to an accumulation of milky fluid rich in triglycerides. Diagnosis can be challenging, and mortality rates vary depending on the underlying cause, with intestinal volvulus being just one potential acute cause. Despite its rarity, our case series highlights chyloperitoneum associated with non-ischemic small bowel volvulus.
View Article and Find Full Text PDFMayo Clin Proc
May 2024
Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN. Electronic address:
Sclerosing mesenteritis (SM), an idiopathic nonneoplastic condition affecting 0.18% to 3.14% of the population, is characterized by chronic fat necrosis, inflammation, and fibrosis most commonly of the mesentery of the small intestine.
View Article and Find Full Text PDFJ Med Case Rep
April 2024
Department of Pathology, College of Medicine and Health Sciences, Gondar, Ethiopia.
Introduction: Non-pancreatic pseudocysts are rare lesions that typically form from the omentum and mesentery. These cysts have a thick fibrotic wall made up of fibrous tissue and may show signs of calcifications and inflammatory changes. The fluid inside them can vary, ranging from hemorrhage and pus to serous or sometimes chylous content.
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