Related Experiment Video
Updated: Jun 21, 2026

Simultaneous Laryngopharyngeal and Conventional Esophageal pH Monitoring
Published on: December 14, 2020
[The otolaryngological manifestations of gastroesophageal reflux disease]
Abstract:
The otolaryngological symptoms during gastro-oesophageal reflux disease may be very frequent. When the global estimation in the literature go round 20%, the prevalence in the African studies is variable, between 4 and 43 %. The most common disease encountered are laryngitis and pharyngitis's manifestations. When it is not possible to perform the oesophageal pH-metry, the most sensitive examination in gastro-oesophageal reflux, endoscopic examination and therapeutic test with IPP can be proposed to any patient with ENT symptoms and manifestations of gastro-oesophageal reflux.
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