Comparison of anal dilatation versus no dilatation with a standardized dilator in reducing pain after hemorrhoidectomy: a randomized control trial

Abstract

Highlights Pain is a common complication in patients after undergoing hemorrhoidectomy. This study found preoperative anal dilatation significantly reduced post-operative pain.

Keywords

• Dilatation
• Fecal incontinence
• Hemorrhoid
• Hemorrhoidectomy
• Pain management