A new 'enterocompressor' to facilitate rectal anastomosis.

Area of Science:

• Pediatric Surgery
• Gastrointestinal Surgery
• Surgical Innovation

Background:

• Hirschsprung's disease presents challenges in low rectal anastomosis.
• Current methods may have limitations in ensuring secure and leak-proof connections.
• Need for improved, cost-effective surgical tools in pediatric colorectal surgery.

Purpose of the Study:

• To introduce and evaluate a novel enterocompressor for pediatric rectal anastomosis.
• To assess the safety, efficacy, and cost-effectiveness of the new device.
• To determine its utility in various colorectal procedures for Hirschsprung's disease.

Main Methods:

• A newly devised enterocompressor, featuring semicylindrical valves, hinge, and regulating screw, was utilized.
• The instrument was employed in Duhamel operations (33 primary, 15 secondary) and colectomies (10 cases).
• Focus on maintaining proper anastomotic placement and achieving spur crushing.

Main Results:

• The enterocompressor facilitated adequate rectal anastomosis, preventing intestinal content leakage.
• The device demonstrated effectiveness in both primary and secondary Duhamel procedures.
• Successful application in colectomies for normalizing intestinal transit was observed.

Conclusions:

• The novel enterocompressor is a safe, effective, and reusable instrument for low rectal anastomosis in children.
• It is suitable for infants as young as six months.
• The device offers an inexpensive solution for improving outcomes in Hirschsprung's disease surgery.