Esophageal manometry

The procedure requires the introduction of a small flexible probe through a nostril and throat to the stomach. This maneuver can be mildly uncomfortable, therefore, a local anesthetic (lidocaine-based spray) is administered before the esophageal manometry. the execution of the examination, the patient must be fasting and conscious, as he must cooperate and follow the instructions provided by the doctor.

Esophageal manometry allows to diagnose any gastroesophageal reflux or other esophageal motility disorders responsible for dysphagia, heartburn, regurgitation or chest pain. The execution of this investigation is also indicated in case of suspected involvement of the esophagus in the course of systemic diseases.

Esophageal manometry is considered a functional examination and, as such, a second level. The investigation is used, in fact, after the execution of other radiographic or endoscopic tests to establish the presence and extent of organic lesions in the esophagus.

With esophageal manometry it is possible to diagnose pathologies that cause difficulty in swallowing, gastroesophageal reflux and / or dysfunctions in the movements of the esophagus (primary or secondary to systemic diseases).