Gangliocytic Paraganglioma of Duodenum
نویسندگان
چکیده
منابع مشابه
Gangliocytic paraganglioma of duodenum
Received 10 October 2012 Accepted 07 February 2013 Early online 25 February 2013 Print 28 February 2013 An elderly person, aged 60 years, presented with pain abdomen localized to the epigastric region, of one year duration. There was a past history of a single episode of passing black-colored tarry stools and hematemesis. Ultrasonography (USG) of abdomen reported a suspected duodenal / periampu...
متن کاملGangliocytic Paraganglioma of Duodenum
Gangliocytic paragangliomas are rare benign tumors which are usually encountered in the second portion of the duodenum. Histogenesis of these tumors is incompletely understood. Patients usually present with upper gastrointestinal bleeding. The endoscopic features of gangliocytic paraganglioma do not differ from those of other submucosal tumors. Therefore, they can be diagnosed histologically by...
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A duodenal polyp was found during a health check of a 71-year-old asymptomatic man. Duodenoscopy demonstrated a pedunculated, smooth-surfaced tumor of 18 mm in size, protruding from the minor papilla. Endoscopic ultrasonography demonstrated a homogeneously low-echoic submucosal tumor. Enhanced computed tomography and magnetic resonance imaging demonstrated a well-enhanced duodenal tumor without...
متن کاملObstructing Gangliocytic Paraganglioma in the Third Portion of the Duodenum
Gangliocytic paragangliomas are infrequent tumors almost exclusively found in the second portion of the duodenum. An unusual case of a gangliocytic paraganglioma in the third portion of the duodenum with obstructive symptoms is herein reported. A 16-year-old male patient presented with epigastric pain, postprandial plenitude and reflux. A barium swallow failed to demonstrate abnormalities. Endo...
متن کاملDuodenal gangliocytic paraganglioma.
We present a case of a 42-year-old man with abdominal pain, obstructive jaundice and a mass in the second portion of the duodenum, near the papillary region. The patient was operated and the histological study of the specimen returned duodenal gangliocytic paraganglioma (a rare submucosal benign tumor of the duodenum). We also describe, after revision of the literature, the pathology, the diagn...
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ژورنال
عنوان ژورنال: Case Reports in Pathology
سال: 2013
ISSN: 2090-6781,2090-679X
DOI: 10.1155/2013/378582