Differential diagnosis of gastric ectopic pancreas with endoscopic ultrasonography.
- VernacularTitle:胃异位胰腺的超声内镜诊断与治疗
- Author:
Xiangdang WANG
;
Zhiqiang WANG
;
Yingdi LIU
- Publication Type:Journal Article
- Keywords:
Gastric ectopic pancreas Endoscopic ultrasonography Endoscopic therapy
- From:
Chinese Journal of Practical Internal Medicine
2001;0(07):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To improve the level of the diagnosis and treatment of gastric ectopic pancreas. Methods We reviewed the data of endoscopic ultrasonography(EUS) examination of gastric submucosal mass from 2000 to 2004 and analyze the EUS features of gastric ectopic pancreas. Results Among 241 cases of gastric submucosal mass, 105 cases were diagnosed as benign stromal tumors, 23 as malignant stromal tumors, 48 as lipomas,45 as ectopic pancreas and 20 as cysts. The EUS features of gastric ectopic pancreas included submucosal lesions (39 cases), clear boundary (37cases),hy-perechoic heterogenous internal echo(42 cases), hypoechoic(3 cases), echoless in the center of the lesions (32 cases). After resection,26 cases confirmed by pathology had no complications. Conclusion EUS examination is helpful to confirm the diagnosis'of gastric ectopic pancreas. Resection under endoscopiy is a an effective measure of treatment.
