慢性胰腺炎,pancreatitis,胆囊结石,gallstone,胆管结石,胆管结石,胆管蛔虫,ascariasis,高位胆管癌,Cholangiocarcinoma,胆管癌 Cholangiocarcinoma,食道憩室,Esophageal diverticulum,食道失弛缓,cardiospasm,食道静脉曲张,Esophageal varix,狭窄型食管癌,Esophageal carcinoma,食管癌,食管癌,十二指肠溃疡,Duodenal ulcer,十二指肠溃疡,Duodenal ulcer,良性胃溃疡,Gastric ulcer,溃疡型胃癌,Gastric carcinoma,胃癌,Gastric carcinoma,浸润型胃癌,多发结肠息肉,polyp,结肠息肉病,Multiple familial polyposis,结肠憩室,Colic diverticulum,结肠癌,carcinoma of carcinoma,结肠癌,carcinoma of carcinoma,结肠癌,溃疡性结肠炎中早期,Ulcerative colitis,溃疡性结肠炎晚期,Ulcerative colitis,增殖型肠结核,溃疡型肠结核,