Esophageal Manometry
Alternate Names : Esophageal Function Studies, Esophageal Motility Studies
Definition
Esophageal manometry is a test to measure the motor action of the lower esophageal sphincter (LES) and esophageal body. A catheter is used to measure esophageal pressure and records the duration and sequence of contractions in the esophagus.
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Definition Why is the Test Performed? How is the Test Performed? How to Prepare for the Test? How will the Test Feel? Normal Values What do Abnormal Results Mean? Risks
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