Publications by authors named "Juan M Guerrero-Garcia"
Introduction: The Doppler-guided haemorrhoidal artery ligation (DG-HAL) is a non-exeresis technique for the treatment of haemorrhoids, consisting in the ligature of the distal branches of the upper rectal artery. The aim of this work is to evaluate the safety and efficacy of this technique after one year of follow-up.
Material And Method: A total of 30 patients were operated on using DG-HAL for grade II or III haemorrhoids.