3% polidocanol foam sclerotherapy versus hemorrhoidal artery ligation with recto anal repair in hemorrhoidal disease grades II-III: a randomized, pilot trial.
Sara NevesDaniela FalcãoAna PovoFernando Castro-PoçasJorge OliveiraPaulo SalgueiroPublished in: Revista espanola de enfermedades digestivas : organo oficial de la Sociedad Espanola de Patologia Digestiva (2022)
SP was more effective and safer than HAL-RAR. SP patients had less impact on their work activity. Clinicaltrials identifier NCT04675177.