A gastric submucosal tumor showing unique morphological changes
نویسندگان
چکیده
منابع مشابه
Advanced gastric adenocarcinoma mimicking a submucosal tumor.
mitted for evaluation of a gastric lesion incidentally noted on upper gastrointesti− nal endoscopic examination during a rou− tine health evaluation. At initial endosco− py, a 13−mm submucosal tumor covered with benign−appearing mucosa was found (l" Figure 1). Endoscopic ultraso− nography (EUS) demonstrated a 13.0− mm homogenous, circumscribed hypo− echogenic lesion rising from the fourth sonog...
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Submucosal tumors (SMT) are occasionally found in the esophagus and stomach during diagnostic endoscopy with reported incidence of 0.36% (1). There was no consensus on the management of incidental SMT as the histopathologic nature of such tumor is often uncertain. Attempt in obtaining adequate samples for tissue diagnosis is associated with risk of hemorrhage and perforation. The reported diagn...
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PURPOSE The preoperative prediction of malignant potential in patients with gastric submucosal tumors (SMTs) plays an important role in decisions regarding their surgical management. METHODS We evaluated the predictors of malignant gastric SMTs in 314 patients with gastric SMTs who underwent surgery in Chonnam National University Hospital. RESULTS The malignant SMTs were significantly assoc...
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Primary gastric angiosarcoma is a rare gastric tumor. Previously reported cases are limited and usually symptomatic. Preoperative diagnosis is difficult and should be differentiated from adenocarcinoma or gastrointestinal stromal tumor. We report a 55-year-old man with primary gastric angiosarcoma presenting as an asymptomatic gastric submucosal tumor. Abdominal ultrasonography showed a heteroe...
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Gastric cancer remains still the most frequent type of cancer despite its declining incidence in Korea. As a result of the health promotion policy of the Korean government and increase in concern for individuals’ health, screening endoscopy for detecting early gastric cancer and general physical exams have become widespread. Thereby, the incidental detection of gastric submucosal tumors (SMTs) ...
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ژورنال
عنوان ژورنال: Frontline Gastroenterology
سال: 2019
ISSN: 2041-4137,2041-4145
DOI: 10.1136/flgastro-2019-101185