Endoanal ultrasound

Endoanal ultrasound is a type of medical investigation which images the structures of the anal canal. It is used in the investigation of some anorectal symptoms, e.g. fecal incontinence or obstructed defecation.

Endoanal ultrasound

Endoanal ultrasound is a type of medical investigation which images the structures of the anal canal. It is used in the investigation of some anorectal symptoms, e.g. fecal incontinence or obstructed defecation.