Evaluation of endoscopic ultrasonography and computed tomographic virtual endoscopy in the diagnosis of protuberant lesions of upper gastrointestinal tract
- VernacularTitle:超声内镜与CT仿真内镜对上消化道隆起样病变的诊断价值
- Author:
Jie ZHANG
;
Rui JIN
;
Lei ZHANG
- Publication Type:Journal Article
- Keywords:
Protuberant lesions;
Endoscopic ultrasonography;
Tomography, X-ray computed;
Gastroscopy
- From:
Chinese Journal of Digestive Endoscopy
2001;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the diagnostic values of endoscopic ultrasonography (EUS) and computed tomographic virtual endoscopy( CTVE) in protuberant lesions of upper gastrointestinal tract. Methods EUS and CTVE were used to diagnosis the 48 patients with protuberant lesions of upper gastrointestinal tract which were diagnosised by gastroscopy. All of the results except 11 cases were compared with pathological diagnosis. Results The accuracy of electronic gastroscopy, EUS and CTVE on the diagnosis of the protuberant lesions of the upper gastrointestinal tract were 16.7% ,89. 6% ,66. 7% , respectively . There was a significantly difference among them (P
