"Prospective, Randomized, Controlled Trial of Ultra-modified Internal Sphincterotomy vs Closed Lateral Internal Sphincterotomy for Chronic Fissure-in-Ano".

Uğur Sungurtekin Utku Ozgen Hülya Sungurtekin

Published in: The American surgeon (2021)

UMIS provided a faster healing rate and fewer side effects than the CLIS for treating CAFs. These results might lead to a standardized treatment among surgeons.

Keyphrases

randomized controlled trial
study protocol
quality improvement
high resolution
clinical trial
systematic review
combination therapy
thoracic surgery