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. 1970 Apr;11(4):303–306. doi: 10.1136/gut.11.4.303

The cricopharyngeal sphincter in gastric reflux

P S Hunt, A M Connell, T B Smiley
PMCID: PMC1411416  PMID: 5428852

Abstract

This study was prompted by a clinical association noted between reflux oesophagitis and upper oesophageal disorders. Patients with reflux oesophagitis have been shown to have a significantly raised resting cricopharyngeal pressure. Patients with reflux oesophagitis (36%) complaining of dysphagia localized to the throat also had a high resting cricopharyngeal pressure. Successful repair of a hiatus hernia restored the cricopharyngeal pressure to within the normal range. Four of the five patients studied who had a pharyngeal pouch also had a raised cricopharyngeal pressure.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

  1. ATKINSON M., KRAMER P., WYMAN S. M., INGELFINGER F. J. The dynamics of swallowing. I. Normal pharyngeal mechanisms. J Clin Invest. 1957 Apr;36(4):581–588. doi: 10.1172/JCI103457. [DOI] [PMC free article] [PubMed] [Google Scholar]
  2. Belsey R. Functional disease of the esophagus. J Thorac Cardiovasc Surg. 1966 Aug;52(2):164–188. [PubMed] [Google Scholar]
  3. CLAGETT O. T. PHARYNGO-ESOPHAGEAL DIVERTICULA. Surg Clin North Am. 1963 Aug;43:1165–1169. doi: 10.1016/s0039-6109(16)37052-9. [DOI] [PubMed] [Google Scholar]
  4. FYKE F. E., Jr, CODE C. F. Resting and deglutition pressures in the pharyngoesophageal region. Gastroenterology. 1955 Jul;29(1):24–34. [PubMed] [Google Scholar]
  5. KODICEK J., CREAMER B. A study of pharyngeal pouches. J Laryngol Otol. 1961 Apr;75:406–411. doi: 10.1017/s002221510005787x. [DOI] [PubMed] [Google Scholar]
  6. NEGUS V. E. The etiology of pharyngeal diverticula. Bull Johns Hopkins Hosp. 1957 Oct;101(4):209–223. [PubMed] [Google Scholar]
  7. SMILEY T. B., McDOWELL R. F., COSTELLO W. T. Sideropenic dysphagia and hiatus hernia. Lancet. 1963 Jul 6;2(7297):7–11. doi: 10.1016/s0140-6736(63)92532-7. [DOI] [PubMed] [Google Scholar]
  8. SUTHERLAND H. D. Cricopharyngeal achalasia. J Thorac Cardiovasc Surg. 1962 Jan;43:114–126. [PubMed] [Google Scholar]

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