A member asked:

I need to get anorectal manometry. can someone please explain, with a lot of detail, the procedure?

A doctor has provided 1 answer
Dr. Johnny Green answered

Specializes in Colon and Rectal Surgery

Several steps: Anorectal manometry involves a pressure test of the anal sphincter muscles. A small catheter with side facing pressure sensors is pulled through the canal when you are resting and when you are squeezing. Several passes are made to ensure accurate numbers. Usually also measure electrical activity in the muscles using ECG like pads and sensation of rectal filling with a large balloon.

Answered 6/10/2014

4.3k views

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