Non-Doppler hemorrhoidal artery ligation and hemorrhoidopexy combined with pudendal nerve block for the treatment of hemorrhoidal disease: a non-inferiority randomized controlled trial.

Konstantinos Perivoliotis Michail Spyridakis Elias Zintzaras Eleni M ArnaoutoglouManousos-Georgios PramateftakisKonstantinos Tepetes

Published in: International journal of colorectal disease (2020)

The proposed treatment modality was associated with favorable short and long-term outcomes. Due to specific limitations, further RCTs, with a larger sample size, are required. Trial Registration ClinicalTrials.gov : NCT03298997.

Keyphrases

randomized controlled trial
study protocol
clinical trial
blood flow
replacement therapy
open label
phase ii
smoking cessation