Local anaesthetic for pain post rubber band ligation of haemorrhoids: a prospective, single-blinded randomised controlled trial.
Christopher J SteenY M ChoM ScottA JainV BalakrishnanJ KeckV AnR ChandraPublished in: Techniques in coloproctology (2023)
LA to the haemorrhoid pedicle post RBL may significantly reduce early post procedure pain without any increased risk of adverse effects.