Endoscopic resection of co-existing severe dysplasia and a small esophageal leiomyoma

作     者：Sun Young Ahn Seong Woo Jeon 

作者机构：Division of Gastroenterology and HepatologyDepartment of Internal MedicineKyungpook National University HospitalDaegu 700-721South Korea 

出 版 物：《World Journal of Gastroenterology》 (世界胃肠病学杂志（英文版）)

年 卷 期：2013年第19卷第1期

页      面：137-140页

核心收录：

学科分类：1002[医学-临床医学] 100214[医学-肿瘤学] 10[医学] 

主　　题：Synchronous tumor Leiomyoma Dysplasia 

摘      要：Leiomyoma is the most common benign mesenchymal tumor of the esophagus.A small leiomyoma covered with endoscopically normal mucosa has a characteristic endoscopic ultrasonographic appearance,slow growth rate,and negligible risk of malignant transformation;therefore the histology does not need to be *** tumors such as an epithelial tumor and small subepithelial tumor in the upper gastrointestinal tract are *** describe a case with a coexisting small leiomyoma and severe dysplasia in the esophagus which were completely resected by endoscopic mucosal resection.