Debates on colorectal endoscopic submucosal dissection - traction for effective dissection: gravity is enough

Area of Science:

• Gastroenterology
• Endoscopic Surgery

Background:

• Colorectal endoscopic submucosal dissection (ESD) is technically demanding.
• Maintaining tissue tension and submucosal exposure is crucial for safe and effective colorectal ESD.

Purpose of the Study:

• To highlight the importance of gravity-assisted traction in colorectal ESD.
• To discuss the role of adjunctive traction devices in specific scenarios.

Main Methods:

• Review of traction techniques in colorectal ESD.
• Emphasis on gravity-assisted traction as a primary method.

Main Results:

• Gravity-assisted traction is a highly effective method for colorectal ESD.
• Adjunctive devices are beneficial for complex cases and novice endoscopists.

Conclusions:

• Gravity-assisted traction is a fundamental technique for successful colorectal ESD.
• Adjunctive devices should be considered supplementary tools.