Esophageal Superficial Mucosal Lesion Clinical Trial
Official title:
Efficacy and Safety of Endoscopic Submucosal Tunnel Dissection for Superficial Esophageal Squamous Cell Carcinoma: a Prospective Multicenter Study
To evaluate the efficacy and safety profile of endoscopic submucosal tunnel dissection for superficial esophageal squamous cell carcinoma.
This multicenter, prospective, randomized, controlled study aims to evaluate the efficacy and safety of the tunnel technique in ESD of superficial esophageal squamous cell carcinoma (ESCC). Specifically the tunnel technique would be compared to conventional method on the procedure time and the muscular layer injury rate in patients scheduled for ESD with indication of ESCC. ;