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Anorectal manometry

By means of the anorectal manometry technique, we detect alterations in the coordination of the rectum-anal region during the defecatory maneuver.

Financing

Terms and conditions

590,00 

Description

Anorectal manometry is indicated in patients with constipation, incontinence and as a study prior to surgery for hemorrhoids or fissures.

Prior to the procedure, an evacuating enema is placed 2 hours before the test.

The test lasts approximately 20 minutes. The physician inserts thin probes through the anus, which are connected to a machine that records the different pressures.

More about ano-rectal manometry

During the defecatory maneuver there may be a dysfunction consisting basically of defective or absent relaxation of the sphincter of the anus (called “expulsive disorder due to paradoxical contraction of the sphincter – anismus”).

This disorder may cause an altered bowel rhythm, distal constipation, tenesmus or a sensation of incomplete evacuation, and may also exacerbate the appearance of hemorrhoids, anal fissures or refractory anal pain.

Anorectal manometry is a safe and useful diagnostic procedure for the study of anorectal function (anal sphincter pressures, rectal sensitivity, distensibility, neural reflexes, sphincter relaxation during expulsive maneuvers).

More information on anorectal manometry