Therapeutic efficacy evaluation of the injection mucosa knife in endoscopic submucosal dissection for rectal neuroendocrine tumors

Key Points

• Injection mucosa knife in endoscopic submucosal dissection reduces muscular layer injury significantly.
• Operative time is notably shorter when using the injection mucosa knife over the traditional knife.
• Postoperative complications are low when employing the injection mucosa knife, highlighting its safety.
• Results indicate potential benefits for clinical applications in treating rectal neuroendocrine tumors.

Abstract