Omental cyst: a case report and review of the literature - PMC
Omental cysts are rare, predominantly occur in children, and often initially present with symptoms masquerading as other more common intra-abdominal pathologies. In this case report, we present the case of a child with an omental cyst that originated from the lesser sac.
Ultrasonic Diagnosis of Omental Cysts | Radiology
The correct diagnosis was made by combining ultrasound observations with gastrointestinal contrast study results, plain film findings, medical history and physical examination. Ultrasonically, an omental cyst appears as a well-outlined, sonolucent, transonic abdominal mass.
The Radiology Assistant : Cystic Abdominal Masses in Children
2017年11月1日 · Sometimes the term omental cyst or mesenteric cyst is used. On ultrasound cystic masses are seen, which can be clear or cloudy, unilocular or septated and small to very large. In very large lesions with only a few septa the differentiation from ascites is difficult.
Fetal omental cyst | Radiology Reference Article - Radiopaedia.org
2024年8月22日 · A fetal omental cyst is a type of fetal enteric cyst. Pathology. The most common type of omental cyst is considered a lymphangioma 2. Radiographic features Ultrasound. May be seen in an intra-abdominal cyst without any associated color flow.
Mesenteric and omental cysts: histologic classification with …
Forty-one cases of mesenteric and omental cysts are reported. Histologically, several specific types could be distinguished: lymphangioma, 19 cases; nonpancreatic pseudocyst, 11 cases; enteric duplication cyst, six cases; mesothelial cyst, three cases; and enteric cyst, two cases.
Clinical and radiological characteristics and considerations in the ...
2022年7月4日 · This case highlights the important clinical and radiological features of a giant omental cyst and a different perspective of management using combined ultrasound-guided percutaneous drainage with laparoscopic surgical excision.
Omental Cyst Presenting as an Acute Abdomen in a Pediatric …
If done by an experienced radiologist, ultrasound can reliably be used to diagnose abdominal cysts, whereas computed tomography (CT) scans and magnetic resonance imaging (MRI) provide more details about the extension and interior properties of these lesions. 5.
Ultrasonic diagnosis of omental cysts - PubMed
Ultrasonically, an omental cyst appears as a well-outlined, sonolucent, transonic abdominal mass. Ultrasonography is recommended as an aid in the preoperative diagnosis of mesenteric cysts. The ultrasonic findings in 2 patients with omental cysts are described.
Large omental cyst - ScienceDirect
2010年4月29日 · Ultrasound is often the initial choice for imaging. These lesions are frequently multilocular with many thin septations, usually not present with simple ascitic fluid. The septations can be appreciated on ultrasound but may not be resolved on CT, as in this case.
Rare case of large Omental cyst in an infant | Eurorad
2022年7月9日 · Abdominal ultrasound revealed a relatively well-circumscribed thin-walled cystic lesion in mid abdomen displacing the bowel loops on the sides. There was no septation/ solid component within the cyst.