Laryngopharyngeal reflux: The value of otolaryngology examination

被引：28

作者：

Belafsky P.C. ^{[1
]}

Rees C.J. ^{[1
]}

机构：

[1] Center for Voice and Swallowing, Department of Otolaryngology Head and Neck Surgery, University of California, Sacramento, CA 95817

来源：

Current Gastroenterology Reports | 2008年 / 10卷 / 3期

关键词：

Vocal Fold; Symptom Index; Subglottic Stenosis; Reflux Finding Score; Vocal Process;

D O I：

10.1007/s11894-008-0056-1

中图分类号：

学科分类号：

摘要：

Laryngopharyngeal reflux (LPR) is the disease process by which gastric contents affect the extraesophageal structures of the head and neck. The symptoms of LPR include intermittent dysphonia, excessive throat clearing, globus pharyngeus, cough, and dysphagia. These symptoms can be assessed with the Reflux Symptom Index. Signs of LPR, as determined with laryngoscopy, can be described with the Reflux Findings Score, which includes assessment of site-specific laryngeal edema and other inflammatory changes. This article discusses the current understanding of LPR pathophysiology, taking into account pepsin stability and reactivation. © Springer Science+Business Media, LLC 2008.

引用

页码：278 / 282

页数：4

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