NCT01880892 - Laryngopharyngeal Reflux Before and After Cricopharyngeal Myotomy | Biotech Hunter

Enrollment

Participants

Timeline

Start Date

June 30, 2013

Primary Completion Date

January 2, 2018

Study Completion Date

January 2, 2018

Conditions

Laryngopharyngeal RefluxZenker's Diverticulum

Interventions

PROCEDURE

Cricopharyngeal myotomy

Endoscopic laser cricopharyngeal myotomy is one of the standard treatments for Zenker's Diverticulum. It takes about 30 minutes and at our institution requires a one night of observation in the hospital.

DIAGNOSTIC_TEST

PH probe Testing

24 hour PH probe testing, which will measure acid reflux following cricopharyngeal myotomy.

Trial Locations (1)

85259

Mayo Clinic in Arizona, Scottsdale