PMID: 2493617Jan 1, 1989Paper

Quantitative assessment of pharyngeal bolus driving forces

Otolaryngology--head and Neck Surgery : Official Journal of American Academy of Otolaryngology-Head and Neck Surgery
D CerenkoR T Jackson

Abstract

This study analyzes the differences between wet and dry swallows; a manofluorogram is used to determine forces that affect pharyngeal bolus flow. By defining bolus pressures, many of the limitations of pharyngeal manometry are surmounted. This makes manometry a more useful clinical tool. The study results indicate that only a small portion of pharyngeal-generated pressure is directly applied to the bolus. The manofluorogram demonstrates that bolus transit relies on the synergistic action of two pumps--the oropharyngeal propulsion pump and the hypopharyngeal suction pump. A technique is illustrated for quantifying the forces that affect bolus flow. Quantification of force can differentiate abnormal forces responsible for lingual, pharyngeal, and hypopharyngeal pathology in dysphagic patients. The degrees of impairment can be measured.

References

Mar 1, 1978·The American Journal of Digestive Diseases·A L Hurwitz, A Duranceau
Sep 1, 1977·The Annals of Otology, Rhinology, and Laryngology·B P BerlinJ H Ogura
Oct 1, 1975·Journal of Applied Physiology·W J DoddsR C Arndorfer
Jan 1, 1988·Dysphagia·F M McConnelL J Weil
Jul 1, 1988·The Laryngoscope·F M McConnelT Hersh
Jan 1, 1985·Gastrointestinal Radiology·B JonesM W Donner
Oct 1, 1985·Investigative Radiology·D J CurtisA H Dachman
Apr 1, 1982·The British Journal of Radiology·O Ekberg, G Nylander

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Citations

Nov 28, 2006·Amyotrophic Lateral Sclerosis : Official Publication of the World Federation of Neurology Research Group on Motor Neuron Diseases·Ann GoelevenEddy Dejaeger
Oct 23, 2008·Physical Medicine and Rehabilitation Clinics of North America·Bonnie Martin-Harris, Bronwyn Jones
Jan 19, 2012·The Laryngoscope·Milan R AminEdwin Y Wang
Feb 19, 2013·The Laryngoscope·Zhixian GengJack J Jiang
Aug 15, 2013·Neurogastroenterology and Motility : the Official Journal of the European Gastrointestinal Motility Society·Y LanT Lin
May 3, 2008·Archives of Physical Medicine and Rehabilitation·Ulrike WitteMichael Robb
Mar 1, 2006·Respiratory Physiology & Neurobiology·Bronwen N KellyChristopher M A Frampton
Nov 22, 2015·Aging Clinical and Experimental Research·C Di PedeS Masiero
Feb 13, 2014·Physiology & Behavior·Tuo LinLisheng Jiang
May 29, 2015·PloS One·Teresa PittsDonald C Bolser
Aug 30, 2014·PloS One·Daniel G SpearmanTeresa Pitts
Mar 26, 1999·Head & Neck·R L CarrauB J Ferguson
May 1, 1996·Head & Neck·L A ColangeloA W Rademaker
May 1, 1994·The Laryngoscope·F M McConnelA O'Connor
Nov 15, 2000·The Journals of Gerontology. Series A, Biological Sciences and Medical Sciences·M A NicosiaJ Robbins
Nov 1, 2003·The Annals of Otology, Rhinology, and Laryngology·Paul MokJacqueline Schaefer-Mojica
Apr 16, 2011·Otolaryngology--head and Neck Surgery : Official Journal of American Academy of Otolaryngology-Head and Neck Surgery·Kenji TakasakiHaruo Takahashi
May 20, 1998·Otolaryngology--head and Neck Surgery : Official Journal of American Academy of Otolaryngology-Head and Neck Surgery·B R PauloskiL A Colangelo
Mar 28, 2017·International Journal of Molecular Sciences·Jerzy TomikJacek Składzień
Apr 1, 1994·Digestive Diseases and Sciences·E DejaegerG Vantrappen
May 1, 1995·Gastroenterology·P Pouderoux, P J Kahrilas
May 4, 2000·Otolaryngology--head and Neck Surgery : Official Journal of American Academy of Otolaryngology-Head and Neck Surgery·L A ColangeloA W Rademaker
Jun 16, 2000·The Annals of Otology, Rhinology, and Laryngology·S M KimK Rim
Jan 1, 1996·Dysphagia·G Chi-Fishman, M Stone
Jan 1, 1994·Dysphagia·E DejaegerE Ponette
Jan 23, 1999·Tissue Engineering·S M KimK Rim
Sep 25, 2018·Neurogastroenterology and Motility : the Official Journal of the European Gastrointestinal Motility Society·Isaac SiaTimothy McCulloch
Jan 1, 1992·Dysphagia·S L HamletL A Jones
Mar 27, 2015·Journal of Speech, Language, and Hearing Research : JSLHR·Kerry LeniusMichael Crary

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