Related Experiment Video
Updated: Aug 28, 2026

Vessel-sparing Excision and Primary Anastomosis
Published on: January 7, 2019
Abstract:
Fifty patients in two groups of twenty-five were treated with anal stretch and standard haemorrhoidectomy operation. Thy were followed up for six months. Anal stretch patients had less pain and post operative stay in hospital was minimal (3 days). They also returned to work much earlier. No complications occured in either group. It is felt that the anal stretch method is the preferable of the two.
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