Facilitating low colorectal anastomosis. Preliminary results

Area of Science:

• Colorectal surgery
• Surgical oncology
• Gastrointestinal surgery

Background:

• Low anterior resection (LAR) is standard for rectal lesions preserving the sphincter.
• Stapled anastomosis is preferred in LAR procedures.
• Current techniques may involve complex sutures and carry risks of contamination.

Purpose of the Study:

• To evaluate a novel technique for stapled anastomosis in low anterior resection using the EEA stapler.
• To assess the safety, ease of use, and efficacy of this new method.

Main Methods:

• A new technique utilizing the EEA stapler for colorectal anastomoses was employed.
• The procedure was performed in 16 patients undergoing low anterior resection.
• Key procedural aspects like suture use, spillage, contamination, and segment size disparity were considered.

Main Results:

• The EEA stapler technique proved to be easy and safe to perform.
• It successfully eliminated the need for a low pursestring suture.
• The method minimized spillage and contamination, and accommodated disparate bowel segment sizes.

Conclusions:

• The EEA stapler technique represents an encouraging advancement in low anterior resection.
• This method offers a safe and efficient alternative for creating colorectal anastomoses.
• Further studies may validate its widespread application in rectal surgery.