A Study to Draw a Normative Database of Laryngopharynx pH Profile in Chinese

Feng G, Wang J, Zhang L, Liu Y. J Neurogastroenterol Mobil. 2014 July;20(3):347-351.

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Topics: normal values, public health, pH monitoring, 2014

Histologic vs pH Probe Results in Laryngopharyngeal Reflux

Andrews T. AAO-HNSF Presentation, 2011.

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Topics: ENT, pH monitoring, pediatric reflux, normal values, 2011

A New pH Catheter for Laryngopharyngeal Reflux: Normal Values

Sun G, Muddana S, Slaughter JC, et al. Laryngoscope. 2009 Aug;119(8):1639-43.

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Topics: normal values, pH monitoring, 2009

220 Normal Values of Oropharyngeal pH Monitoring for Detection of Laryngopharyngeal Reflux in Children

Jones PM, Croffie J. NASPGHAN.

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Topics: normal values, pediatric reflux, pH monitoring

A New Technique for Measurement of Pharyngeal pH: Normal Values and Discriminating pH Threshold

Ayazi S, Lipham JC, Hagen JA, et al. J Gastrointest Surg. 2009 Aug;13(8):1422-9.

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Topics: normal values, pH monitoring, 2009

Application of Dx-pH Catheters in the Evaluation of Patients Without Gastroesophageal Reflux Disease (GERD)

Sun G, Casey S, Hill E, Farrokhi F, Vaezi M. Am Coll of Gastroenterology. 2007;102(2).

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Topics: normal values, pH monitoring, 2007

Normal Values for Pharyngeal pH Monitoring

Chheda NN, Seybt MW, Schade RR, Postma GN. Ann Otol Rhinol Laryngol. 2009 Mar;118(3):166-71.

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Topics: normal values, pH monitoring, 2009

Clinical Library

Quick access to relevant clinical news.

Here is our collection of clinical abstracts, clinician and researcher presentations and other relevant clinical news related to Restech's pH system. You will also find various research and insights covering the reflux spectrum from diagnostics to medical and surgical interventions. Stay tuned for updates!