gastrointestinal disorders
Manometry
Anorectal Manometry
In this test, a pressure transducer is placed in the anus to evaluate the anorectal sphincter mechanism and rectal sensation in patients with incontinence or Constipation . It can help diagnose A barostat balloon may be inflated during the test to evaluate rectal sensation and accommodation. The balloon expulsion test, which is often done together with anorectal manometry, allows for objective assessment of evacuation function. 