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DIAGNOSIS OF SUBMUCOSAL LESIONS OF THE UPPER GASTROINTESTINAL-TRACT BY ENDOSCOPIC ULTRASONOGRAPHY
被引:60
作者:
YASUDA, K
CHO, E
NAKAJIMA, M
KAWAI, K
机构:
[1] Department of Preventive Medicine, Kyoto Prefectural University of Medicine, Kyoto
关键词:
D O I:
10.1016/S0016-5107(90)71010-3
中图分类号:
R57 [消化系及腹部疾病];
学科分类号:
摘要:
The use of endoscopic ultrasonography (EUS) in the diagnosis of submucosal upper gastrointestinal tract lesions was examined in 308 patients. Two-hundred ten submucosal tumors, 89 cases of esophagogastric varices, and 9 cases of non-Hodgkin’s lymphoma were found. EUS images were interpreted based upon a five-layer EUS structure of the normal gastrointestinal wall. A characteristic EUS image was seen with leiomyoma, cysts, lipoma, and varices. EUS had an accuracy of 80% in staging nine cases of lymphoma. EUS is a valuable technique for the evaluation and diagnosis of submucosal upper gastrointestinal tract lesions. © 1990, American Society for Gastrointestinal Endoscopy. All rights reserved.
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页码:S17 / S20
页数:4
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