Endoscopic submucosal dissection of a gigantic gastric polyp aided by a novel retraction device and complicated by upper esophageal sphincter laceration during retrieval

ABSTRACT: Video Video 1 Endoscopic submucosal dissection of a sizeable gastric polyp with a short and broad stalk assisted by a novel traction device.

SUBMITTER: Lajin M 

PROVIDER: S-EPMC10019990 | biostudies-literature | 2022 Dec

REPOSITORIES: biostudies-literature