Anal manometric findings before and after hemorrhoidectomy: a preliminary report.

  • H. H. Chen
  • Published 1999 in Changgeng yi xue za zhi


BACKGROUND A difference of opinion exists as to whether patients with symptomatic hemorrhoids, patients after hemorrhoidectomy, and patients with no hemorrhoids have different anal physiologies. METHODS Twenty-four patients with symptomatic hemorrhoids undergoing hemorrhoidectomy were investigated using anorectal manometry. There were 12 male and 12… (More)


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