What is the rate of anastomotic leakage within 30 days after LAR when an endorectal advancement flap is used

the retrieved excerpts do not report an anastomotic leak rate within 30 days after low anterior resection — endorectal advancement flap is a local sphincter-sparing fistula repair, not a resection with an anastomosis, so 30-day anastomotic leakage is not a reported endpoint for it.

For educational use only — not a substitute for clinical judgement or medical advice. Consult qualified clinicians for diagnosis and treatment decisions. This tool may contain errors; use the flag button below to report inaccurate or harmful content.

---

_Draft — generated by the IBDology RAG and not yet clinician-reviewed. Answers are grounded in the retrieved literature listed above; a high faithfulness score means the answer matches its sources, not that the sources are correct._