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Krause AJ, Yadlapati R. Review article: Diagnosis and management of laryngopharyngeal reflux. Aliment Pharmacol Ther 2024; 59:616-631. [PMID: 38192086 PMCID: PMC10997336 DOI: 10.1111/apt.17858] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Revised: 11/30/2023] [Accepted: 12/19/2023] [Indexed: 01/10/2024]
Abstract
BACKGROUND Laryngopharyngeal reflux has classically referred to gastroesophageal reflux leading to chronic laryngeal symptoms such as throat clearing, dysphonia, cough, globus sensation, sore throat or mucus in the throat. Current lack of clear diagnostic criteria significantly impairs practitioners' ability to identify and manage laryngopharyngeal reflux. AIMS To discuss current evidence-based diagnostic and management strategies in patients with laryngopharyngeal reflux. METHODS We selected studies primarily based on current guidelines for gastroesophageal reflux disease and laryngopharyngeal reflux, and through PubMed searches. RESULTS We assess the current diagnostic modalities that can be used to determine if laryngopharyngeal reflux is the cause of a patient's laryngeal symptoms, as well as review some of the common treatments that have been used for these patients. In addition, we note that the lack of a clear diagnostic gold-standard, as well as specific diagnostic criteria, significantly limit clinicians' ability to determine adequate therapies for these patients. Finally, we identify areas of future research that are needed to better manage these patients. CONCLUSIONS Patients with chronic laryngeal symptoms are complex due to the heterogenous nature of symptom pathology, inconsistent definitions and variable response to therapies. Further outcomes data are critically needed to help elucidate ideal diagnostic workup and therapeutic management for these challenging patients.
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Affiliation(s)
- Amanda J Krause
- Department of Medicine, Division of Gastroenterology & Hepatology, University of California San Diego, La Jolla, California, USA
| | - Rena Yadlapati
- Department of Medicine, Division of Gastroenterology & Hepatology, University of California San Diego, La Jolla, California, USA
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Comparison of Maximum Oxygen Uptake and Rating Perceived Exertion in Woman's Kabaddi Athletes (Without Breathy Voice to Severe Breathy Voice). J Voice 2018; 34:490.e1-490.e6. [PMID: 30529027 DOI: 10.1016/j.jvoice.2018.10.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2018] [Revised: 09/21/2018] [Accepted: 10/29/2018] [Indexed: 11/20/2022]
Abstract
OBJECTIVE There is limited research on voice problems of athletes, especially Kabaddi athletes who use their voice during Kabaddi exercises and may damage their vocal folds and impair their voice quality. The present study aimed to compare maximum oxygen uptake (VO2max) and rating perceived exertion (RPE) in Woman's Kabaddi athletes without breathy voice (BV) to severe BV. MATERIALS AND METHODS Seventy woman's Kabaddi athletes (mean age of 20.5 ± 2.7 years, height of 163 ± 3.6 cm, weight of 61.4 ± 5.4 kg) at the club and national team level (without BV to severe BV) were compared in this study. Data were collected by imaging the larynx by a stroboscopic device (there is gap and asymmetry between vocal folds, presence of mass on vocal folds, muscle tension dysphonia, hoarseness, and harshness), evaluating the voice parameters by Vocal Assessment software (mean F0 (Hz), F0SD (Hz), jitter (%), shimmer (%), Normal Noise Energy (NNE) (dB)), and calculating VO2max by Bruce treadmill test. RPE was calculated by a 15-point (6-20) Borg test. RESULTS The results showed that 39 (55.17%) subjects had moderate and high BV symptoms and 31 (44.28%) had no symptoms of BV and low BV. The mean fundamental frequency in the group with moderate and severe BV was equal to 2.59 Hz opposite the mean fundamental frequency in the group without BV and low BV was equal to 0.65 Hz, and in contrast, the jitter (0.47%) opposite (0.19%) and the shimmer was equal to (6.64%) opposite (0.67%) and the NNE was equal to (-3.08 dB) In front of (-11.95 dB). There was no significant difference between VO2max in two groups of Woman's Kabaddi athletes as well as RPE in two groups of Woman's Kabaddi athletes at significant level of P ≤ 0.05. CONCLUSIONS Severe BV is affected by voice abuse. Voice abuse during Kabaddi is negatively affecting the quality of voice. After Kabaddi sport, athletes are complained from obstruction, hoarseness, and harshness due to disturbances in vocal folds and throat dryness. According to the data obtained from this study, abuse has a negative effect on vocal folds, which is followed by BV in various degrees in Kabaddi athletes.
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Abstract
Systemic lupus erythematosus (SLE) is a chronic disease characterized by progressive tissue damage. In recent decades, novel treatments have greatly extended the life span of SLE patients. This creates a high demand for identifying the overarching symptoms associated with SLE and developing therapies that improve their life quality under chronic care. We hypothesized that SLE patients would present dysphonic symptoms. Given that voice disorders can reduce life quality, identifying a potential SLE-related dysphonia could be relevant for the appraisal and management of this disease. We measured objective vocal parameters and perceived vocal quality with the GRBAS (Grade, Roughness, Breathiness, Asthenia, Strain) scale in SLE patients and compared them to matched healthy controls. SLE patients also filled a questionnaire reporting perceived vocal deficits. SLE patients had significantly lower vocal intensity and harmonics to noise ratio, as well as increased jitter and shimmer. All subjective parameters of the GRBAS scale were significantly abnormal in SLE patients. Additionally, the vast majority of SLE patients (29/36) reported at least one perceived vocal deficit, with the most prevalent deficits being vocal fatigue (19/36) and hoarseness (17/36). Self-reported voice deficits were highly correlated with altered GRBAS scores. Additionally, tissue damage scores in different organ systems correlated with dysphonic symptoms, suggesting that some features of SLE-related dysphonia are due to tissue damage. Our results show that a large fraction of SLE patients suffers from perceivable dysphonia and may benefit from voice therapy in order to improve quality of life.
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Photographic Objective Alterations for Laryngopharyngeal Reflux Diagnosis. J Voice 2016; 31:78-85. [PMID: 26873421 DOI: 10.1016/j.jvoice.2015.12.021] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2015] [Accepted: 12/30/2015] [Indexed: 12/12/2022]
Abstract
OBJECTIVE Diagnosis of laryngopharyngeal reflux (LPR) in clinical practice is generally made subjectively based on history, symptoms, and endoscopic assessment. This study presents the diagnostic role of the digital photographic assessment of the laryngopharyngeal region for LPR. METHODS Seventy-two patients with LPR symptoms and 35 healthy volunteers were evaluated using the Reflux Finding Scores (RFS) and the Reflux Symptom Index (RSI). The results of these scales were recorded in 72 patients representing group 1 with LPR diagnosis; they returned after 1 and 2 months of treatment as groups 2 and 3, respectively. Thirty-five volunteers represented group 4. Laryngopharyngeal regions of all subjects were examined and photographed endoscopically. Red, green, and blue (RGB) values of particular oropharyngeal and laryngeal points were measured. RESULTS RSI and RFS values of group 1 were significantly different from the other three groups, as were the scores of group 2; however, the comparison of the RSI and RFS values of groups 3 and 4 did not reveal a statistically significant difference. Laryngopharyngeal RGB values also duplicated statistical significance as above. CONCLUSION Measurement of RGB values can be a cheap and easy-to-use method to quickly provide objective and corroborative information to help in the diagnosis of LPR in conjunction with subjective methods.
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Hopkins C, Yousaf U, Pedersen M. WITHDRAWN: Acid reflux treatment for hoarseness. Cochrane Database Syst Rev 2015; 2015:CD005054. [PMID: 25874797 PMCID: PMC10641655 DOI: 10.1002/14651858.cd005054.pub3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Review withdrawn from Issue 4, 2015 as it is out of date. The editorial group responsible for this previously published document have withdrawn it from publication.
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Affiliation(s)
- Claire Hopkins
- Guy's HospitalENT DepartmentGerat Maze PondLondonUKSE1 9RT
| | | | - Mette Pedersen
- The Medical CenterENTØstergade 18, 3CopenhagenDenmark1100
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Domeracka-Kołodziej A, Grabczak EM, Dąbrowska M, Arcimowicz M, Lachowska M, Osuch-Wójcikiewicz E, Niemczyk K. Comparison of voice quality in patients with GERD-related dysphonia or chronic cough. Otolaryngol Pol 2014; 68:220-6. [DOI: 10.1016/j.otpol.2013.10.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2013] [Accepted: 10/02/2013] [Indexed: 10/26/2022]
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Abstract
Objective: This study aimed to identify voice disorders commonly misidentified as reflux and sources of such misattribution. Study Design: Retrospective chart review. Methods: Twenty-six patients carrying a diagnosis of reflux alone presenting for second-opinion evaluation were identified from among 381 new patients presenting with a chief complaint of hoarseness over an 8-month period. Patients specifically referred for further workup were excluded. Results: Average duration of reflux treatment was 10.6 ± 9.0 weeks. In no case was reflux alone the cause of hoarseness. Eleven (42%) had phonotraumatic lesions, 9 (34%) had neurologic disorders, 5 (19%) had age-related changes, and 1 (4%) was infectious. Twenty-two (85%) abnormalities were diagnosed by dynamic laryngeal examination with improved optics, including stroboscopy. Only 4 (15%) represented disorders routinely diagnosed with flexible fiberoptic laryngoscopy. Conclusion: Hoarse patients with no apparent cause for dysphonia other than reflux after flexible laryngoscopy, or who fail to improve with appropriate treatment, may benefit from further laryngeal investigation rather than continued empiric treatment or further reflux evaluation.
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Affiliation(s)
- Lucian Sulica
- Department of Otolaryngology - Head & Neck Surgery, Weill Cornell Medical College, New York, New York, USA
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Abstract
The proton pump inhibitor (PPI) test is a short course of high-dose PPI, used to diagnose gastroesophageal reflux disease (GERD). This diagnostic strategy is commonly used globally, primarily because of its availability, simplicity, and high sensitivity. The PPI test has been proven to be a sensitive tool for diagnosing GERD in noncardiac chest pain patients and in preliminary trials in extraesophageal manifestations of GERD. Several recent meta-analyses reevaluated the value of the PPI test in patients with classic GERD-related symptoms and noncardiac chest pain. Although the results were conflicting, the PPI test remains a popular tool for determining the presence of GERD. Attempts to challenge the PPI test without offering attractive alternatives are unlikely to alter clinical practice.
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Vavricka SR, Storck CA, Wildi SM, Tutuian R, Wiegand N, Rousson V, Fruehauf H, Mullhaupt B, Fried M. Limited diagnostic value of laryngopharyngeal lesions in patients with gastroesophageal reflux during routine upper gastrointestinal endoscopy. Am J Gastroenterol 2007; 102:716-22. [PMID: 17397404 DOI: 10.1111/j.1572-0241.2007.01145.x] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND AND AIMS There is growing evidence that gastroesophageal reflux disease (GERD) may cause typical laryngeal/pharyngeal lesions secondary to tissue irritation. The prevalence of those lesions in GERD patients is not well established. The aim of this study was to evaluate the prevalence of GERD signs in the laryngopharyngeal area during routine upper gastrointestinal endoscopy. METHODS Between July 2000 and July 2001, 1,209 patients underwent 1,311 upper gastrointestinal endoscopies and were enrolled in this study. The structured examination of the laryngopharyngeal area during upper gastrointestinal endoscopy was videotaped for review by three gastroenterologists and one otorhinolaryngologist, blinded to the endoscopic esophageal findings. From the 1,209 patients enrolled in this prospective study, all patients (group I, N = 132) with typical endoscopical esophageal findings of GERD (Savary-Miller I-IV) were selected. The sex- and age-matched control group II (N = 132) underwent upper gastrointestinal endoscopy for different reasons, had no reflux symptoms, and had normal esophagoscopy. RESULTS In the two groups of patients, we found no difference in the prevalence of abnormal interarytenoid bar findings (32%vs 32%), arytenoid medial wall erythema (47%vs 43%), posterior commissure changes (36%vs 34%), or posterior cricoid wall edema (1%vs 3%). The only difference was noted in the posterior pharyngeal wall cobblestoning (66%vs 50%, P= 0.004). CONCLUSION The results of this large systematic investigation challenge the diagnostic specificity of laryngopharyngeal findings attributed to gastroesophageal reflux.
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Affiliation(s)
- Stephan R Vavricka
- Department of Internal Medicine, Division of Gastroenterology, University Hospital, Zurich, Switzerland
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Abstract
Gastroesophageal reflux disease (GERD) has been increasingly associated with ear, nose, and throat (ENT) signs and symptoms. This condition, often referred to as laryngopharyngeal reflux (LPR) has become increasingly prevalent. However, the cause and effect relationship between GERD and laryngeal signs or symptoms is far from established. Many patients diagnosed initially with GERD as the cause of laryngeal signs do not symptomatically or laryngoscopically respond to aggressive acid suppression and do not have abnormal esophageal acid exposure by pH monitoring. This has resulted in frustration on the part of both gastroenterologists and ENT physicians and confusion on the part of patients. The current recommendations for the management of LPR patients call for initial empiric therapy with twice daily proton-pump inhibitors (PPIs) for 2 to 4 months. In those unresponsive to such therapy, diagnostic testing with prolonged pH monitoring may be indicated. However, in the majority of such patients, the reason for lack of response to PPI therapy may be irritation of the larynx by causes other than GERD. Surgical fundoplication in this group of patients has lower efficacy than in those with typical symptoms of GERD and is reserved for those with improvement on acid-suppressive therapy.
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Affiliation(s)
- Michael F Vaezi
- Division of Gastroenterology and Hepatology, Center for Swallowing and Esophageal Disorders, Vanderbilt University Medical Center, C2104-MCN, Nashville, TN 37232, USA.
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Vaezi MF. Therapy Insight: gastroesophageal reflux disease and laryngopharyngeal reflux. ACTA ACUST UNITED AC 2006; 2:595-603. [PMID: 16327839 DOI: 10.1038/ncpgasthep0358] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2005] [Accepted: 10/11/2005] [Indexed: 12/21/2022]
Abstract
Gastroesophageal reflux disease has been increasingly associated with ear, nose and throat signs and symptoms; however, the cause and effect relationship between these two clinical entities is far from established. Many patients initially diagnosed with gastroesophageal reflux disease as the cause of laryngeal signs do not respond either symptomatically or laryngoscopically to aggressive acid suppression, and do not have abnormal esophageal acid exposure as measured by pH monitoring. This has resulted in frustration on the part of both gastroenterologists and ear, nose and throat physicians, and confusion on the part of patients. This review discusses the reasons for this controversy and highlights data that attempt to clarify this complex area.
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Affiliation(s)
- Michael F Vaezi
- Division of Gastroenterology and Hepatology, Vanderbilt University Medical Center, Nashville, TN 37232-5280, USA.
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Abstract
BACKGROUND Acid reflux is a common problem, and is thought to occur in 4% to 10% of patients presenting to ENT clinics. A recent study of reflux and voice disorders suggests that up to 55% of patients with hoarseness (dysphonia) have laryngopharyngeal reflux. Anti-reflux therapy is often used empirically in treating patients with hoarseness, where no other cause has been identified by examination. OBJECTIVES The aim of the review was to assess the effectiveness of anti-reflux therapy for patients with hoarseness, in the absence of other identifiable causes, whether or not a definitive diagnosis of laryngopharyngeal and gastro-oesophageal reflux has been made. This was assessed by evaluation of prospective randomised controlled studies that were identified by a systematic review of the literature. Both medical and surgical treatments were evaluated. SEARCH STRATEGY The Cochrane ENT Group Specialised Register, the Cochrane Central Register of Controlled Trials (CENTRAL) (Cochrane Library Issue 3, 2005), MEDLINE (1966 to 2005), EMBASE (1974 to 2005) and conference proceedings were searched with prespecified terms. The date of the last search was September 2005. SELECTION CRITERIA Randomised controlled trials recruiting patients with hoarseness in the absence of other identifiable causes, such as malignancy, cord palsy or nodules, whether or not a definitive diagnosis of laryngopharyngeal and gastro-oesophageal reflux has been made. DATA COLLECTION AND ANALYSIS Three reviewers examined the search results and identified studies before deciding which would be included in the review. MAIN RESULTS 302 potential studies were identified by the search strategy. No trials were identified which met our inclusion criteria. Six randomised controlled trials were identified in which some, but not all patients presented with hoarseness, and were treated with proton pump inhibition. As we could not determine with certainty whether all these patients had hoarseness among the other laryngeal symptoms, these were excluded. However, these studies suggest a significant placebo response, which is comparable to the benefit derived from anti-reflux therapy in some studies. As no trials met our criteria, we are unable to reach any firm conclusions regarding the effectiveness of anti-reflux treatment for hoarseness. AUTHORS' CONCLUSIONS There is a need for high quality randomised controlled trials to evaluate the effectiveness of anti-reflux therapy for patients with hoarseness which may be due to laryngopharyngeal and gastro-oesophageal reflux.
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Chiocca JC, Olmos JA, Salis GB, Soifer LO, Higa R, Marcolongo M. Prevalence, clinical spectrum and atypical symptoms of gastro-oesophageal reflux in Argentina: a nationwide population-based study. Aliment Pharmacol Ther 2005; 22:331-42. [PMID: 16098000 DOI: 10.1111/j.1365-2036.2005.02565.x] [Citation(s) in RCA: 87] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND Population-based data on gastro-oesophageal reflux in Latin America are lacking. AIM To assess gastro-oesophageal reflux symptom prevalence, clinical spectrum and association with the atypical symptoms in our country. METHODS Gastro-oesophageal reflux self-report questionnaires validated at Mayo Clinic, USA, were submitted to a sample of 1000 residents (aged 18-80 years) from 17 representative geographical areas of Argentina. The samples were selected and stratified according to age, gender, geographical areas and size of town of residence provided by the Argentine Bureau of Statistics and Census. RESULTS The overall prevalence of any typical gastro-oesophageal reflux symptom experienced in the previous year was 61.2% (95% CI, 57.9-64.6), the prevalence of frequent gastro-oesophageal reflux symptoms was 23.0% (95% CI, 20.1-25.9) and the prevalence of gastro-oesophageal reflux disease was 11.9% (95% CI, 9.6-14.1). Frequent gastro-oesophageal reflux symptoms were associated with dysphagia (OR 2.12, 95% CI, 1.27-3.54, P < 0.01), globus (OR 2.22, 95% CI, 1.35-3.66, P < 0.01) and non-cardiac chest pain (OR 1.55, 95% CI, 1.04-2.31, P < 0.05). CONCLUSIONS In Argentina, typical symptoms of gastro-oesophageal reflux are highly prevalent at the national level, and frequent gastro-oesophageal reflux symptoms are significantly associated with dysphagia, globus and non-cardiac chest pain.
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Affiliation(s)
- J C Chiocca
- Department of Gastroenterology, Hospital Nacional Prof. Dr Alejandro Posadas, El Palomar, Buenos Aires, Argentina.
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DeVault KR. Catheter-based pH monitoring: use in evaluation of gastroesophageal reflux disease symptoms (on and off therapy). Gastrointest Endosc Clin N Am 2005; 15:289-306. [PMID: 15722242 DOI: 10.1016/j.giec.2004.10.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Tube-based ambulatory pH testing has rapidly evolved in the past 3 decades to become the standard by which other diagnostic approaches to gastroesophageal reflux disease are judged. Acid exposure 5 cm above the manometrically determined lower esophageal sphincter is the standard for documentation of pathologic acid exposure of the distal esophagus. Proximal esophageal or hypopharyngeal monitoring is an evolving technique that may shed light on patients with supraesophageal symptoms. The ability to simultaneously monitor esophageal and gastric acidity (usually in patients with persistent symptoms despite therapy) is another advantage of this technique. Whether the new system that allows simultaneous pH and impedance monitoring and the system that uses an implantable tubeless monitoring capsule will supplant this older but well-established technology remains to be determined.
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Affiliation(s)
- Kenneth R DeVault
- Department of Medicine, Mayo Clinic College of Medicine, 4500 San Pablo Road, Jacksonville, FL 32224, USA.
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Fass R, Achem SR, Harding S, Mittal RK, Quigley E. Review article: supra-oesophageal manifestations of gastro-oesophageal reflux disease and the role of night-time gastro-oesophageal reflux. Aliment Pharmacol Ther 2004; 20 Suppl 9:26-38. [PMID: 15527462 DOI: 10.1111/j.1365-2036.2004.02253.x] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Gastro-oesophageal reflux disease (GERD) has been associated with a variety of supra-oesophageal symptoms, including asthma, laryngitis, hoarseness, chronic cough, frequent throat clearing and globus pharyngeus. GERD may be overlooked as the underlying mechanism for these symptoms because typical GERD symptoms may be absent, despite abnormal oesophageal acid exposure. Two basic mechanisms linking GERD with laryngeal symptoms have been proposed: direct contact of gastric acid with the upper airway, in some cases due to micro-aspiration, and a vagovagal reflex triggered by acidification of the distal portion of the oesophagus. Gastro-oesophageal reflux (GER) during sleep is believed to be an important mechanism for the development of supra-oesophageal complications of GERD, such as asthma and idiopathic pulmonary fibrosis (IPF). Several physiological changes during sleep, including prolonged oesophageal acid contact time, decreased upper oesophageal sphincter pressure, increased gastric acid secretion, decreased salivation, decreased swallowing and a decrease in conscious perception of acid, render an individual more susceptible to reflux-induced injury. Supra-oesophageal symptoms often improve in response to aggressive acid-suppressive therapy. However, many unanswered questions remain regarding the appropriate approach to diagnosis and treatment of patients with GERD-related supra-oesophageal symptoms. In this article we review the relationship between supra-oesophageal symptoms and GERD and, where possible, highlight the evidence supporting the role of night-time reflux as a contributing factor to these symptoms.
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Affiliation(s)
- R Fass
- Section of Gastroenterology, Southern Arizona VA Healthcare System and University of Arizona Health Sciences Center, Tucson, AZ 85723, USA.
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Hopkins C, Yousaf U, Pedersen M. Acid reflux treatment for hoarseness. THE COCHRANE DATABASE OF SYSTEMATIC REVIEWS 2004. [DOI: 10.1002/14651858.cd005054] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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Poelmans J, Feenstra L, Demedts I, Rutgeerts P, Tack J. The yield of upper gastrointestinal endoscopy in patients with suspected reflux-related chronic ear, nose, and throat symptoms. Am J Gastroenterol 2004; 99:1419-26. [PMID: 15307853 DOI: 10.1111/j.1572-0241.2004.30066.x] [Citation(s) in RCA: 49] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVES It is well established that various ENT disorders and symptoms may be a manifestation of gastroesophageal reflux disease (GERD). Erosive esophagitis is considered a rare finding in ENT patients and therefore upper gastrointestinal (GI) endoscopy is not recommended in the diagnostic work-up. However, large prospective studies underscoring this policy are lacking. The aim of the present study was to investigate the prevalence and severity of esophagitis in patients with suspected GERD-related chronic ENT symptoms. METHODS Endoscopy was performed in 405 ENT patients with suspected GERD and 545 typical GERD patients. The presence of erosive esophagitis, Barrett's esophagus, hiatal hernia, peptic ulcer, and Helicobacter pylori infection on biopsies was determined and compared with the results of a symptom questionnaire. RESULTS The prevalence of erosive esophagitis (52.3% vs 38.4%; p < 0.05), mainly grade 1 (31.9% vs 22.7%; p < 0.05), and of peptic ulcer (8.4% vs 4.3%; p < 0.05) was significantly higher in patients with GERD-related ENT symptoms compared to typical GERD. Barrett's mucosa occurred in, respectively, 4.9% and 4.5% of the patients (NS). Esophagitis prevalence was highest in patients with predominant cough and lowest in globus pharyngeus and throat symptoms. The presence of esophagitis was associated with significantly higher rates of symptom relief during the first 8 wk of proton pump inhibitor (PPI) therapy. CONCLUSIONS Patients with suspected GERD-related ENT symptoms have a high prevalence of esophagitis and this is associated with better response to antisecretory therapy.
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Chandra A, Moazzez R, Bartlett D, Anggiansah A, Owen WJ. A review of the atypical manifestations of gastroesophageal reflux disease. Int J Clin Pract 2004; 58:41-8. [PMID: 14994970 DOI: 10.1111/j.1368-5031.2004.0081.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Manifestations of atypical gastroesophageal reflux disease (GORD) are varied, and the presentation of atypical symptoms may occur in the absence of typical symptoms. The most sensitive and specific investigation for GORD is pH monitoring, and its application in atypical disease is utilized throughout this paper as a basis for correlating disease and pathogenesis. The less well-known areas of laryngeal manifestations, particularly chronic hoarseness and globus, are discussed in addition to recent work on orodental manifestations. Well-known areas of cardiac and respiratory manifestations, which include chronic cough and asthma, are also reviewed. Evidence from clinical trials indicates that aggressive anti-reflux therapy in patients with atypical symptoms can be effective. Where appropriate, medical therapy may involve long-term proton pump inhibitor, although further research outlining the roles of other therapies such as surgery is awaited.
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Affiliation(s)
- A Chandra
- Department of General Surgery, Guy's and St Thomas' Hospital, London, UK.
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Weigl M, Gschwantler M, Gatterer E, Finsterer J, Stöllberger C. Reflux esophagitis in the pathogenesis of paroxysmal atrial fibrillation: results of a pilot study. South Med J 2003; 96:1128-32. [PMID: 14632362 DOI: 10.1097/01.smj.0000084294.77504.4b] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND We sought to assess whether proton pump inhibitor (PPI) therapy of gastroesophageal reflux disease (GERD) in patients with lone paroxysmal atrial fibrillation (PAF) leads to a reduction of PAF-related symptoms. METHODS The records of patients with reflux esophagitis were screened for the diagnosis of lone PAF. All patients with reflux esophagitis and lone PAF were invited for a follow-up visit, at which PAF- and GERD-related symptoms, medication, and electrocardiogram were recorded. RESULTS Among 89 patients, 18 (6 women, aged 39-69 years) had lone PAF. Decrease or disappearance of at least one PAF-related symptom occurred in 14 of 18 patients (78%) after PPI therapy. In two of the remaining four patients, GERD-related symptoms persisted. Antiarrhythmic drugs were discontinued in five patients, and none had to be increased in dosage or newly prescribed. The electrocardiogram showed sinus rhythm in all patients. CONCLUSION In lone PAF, GERD should be investigated as a potential pathogenetic mechanism. PPI therapy reduces not only GERD-related but also PAF-related symptoms.
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Affiliation(s)
- Manuela Weigl
- Department of Medicine, Krankenanstalt Rudolfstiftung, Vienna, Austria
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Abstract
The association between gastroesophageal reflux disease (GERD) and extraesophageal disease is often referred to as extraesophageal reflux (EER). This article reviews EER, discussing epidemiology, pathogenesis, diagnosis, and treatment with a focus on the most studied and convincing EER disorders-asthma, cough, and laryngitis. Although EER comprises a heterogeneous group of disorders, some general characterizations can be made, as follows. First, although GERD's association with extraesophageal diseases is well-established, definitive evidence of causation has been more elusive, rendering epidemiological data scarce. Secondly, regarding the pathogenesis of EER, 2 basic models have been proposed: direct injury to extraesophageal tissue by acid and pepsin exposure or injury mediated through an esophageal reflex mechanism. Third, because heartburn and regurgitation are often absent in patients with EER, GERD may not be suspected. Even when GERD is suspected, the diagnosis may be difficult to confirm. Although endoscopy and barium esophagram remain important tools for detecting esophageal complications, they may fail to establish the presence of GERD. Even when GERD is diagnosed by endoscopy or barium esophagram, causation between GERD and extraesophageal symptoms cannot be determined. Esophageal pH is the most sensitive tool for detecting GERD, and it plays an important role in EER. However, even pH testing cannot establish GERD's causative relationship to extraesophageal symptoms. In this regard, effective treatment of GERD resulting in significant improvement or remission of the extraesophageal symptoms provides the best evidence for GERD's pathogenic role. Finally, EER generally requires more prolonged and aggressive antisecretory therapy than typical GERD requires.
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Affiliation(s)
- John Napierkowski
- Department of Medicine, Uniformed University of the Health Sciences, Washington, DC, USA
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21
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Selby JC, Gilbert HR, Lerman JW. Perceptual and acoustic evaluation of individuals with laryngopharyngeal reflux pre- and post-treatment. J Voice 2003; 17:557-70. [PMID: 14740936 DOI: 10.1067/s0892-1997(03)00017-1] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Thirteen individuals with laryngopharyngeal reflux (LPR) were studied pre- and post-treatment. The effect of treatment on perceptual ratings of voice quality and frequency and intensity measures was examined. Relationships between perceptual and acoustic parameters were assessed descriptively. Results showed a small, but significant improvement in the perception of voice quality post-treatment. No significant differences were found between pre- and post-treatment means for any of the acoustic measures except harmonics-to-noise ratio (HNR). Descriptive analyses showed some association between perceptual ratings and acoustic measures. Discussion of results focuses on severity of LPR.
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22
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Vaezi MF, Hicks DM, Abelson TI, Richter JE. Laryngeal signs and symptoms and gastroesophageal reflux disease (GERD): a critical assessment of cause and effect association. Clin Gastroenterol Hepatol 2003; 1:333-44. [PMID: 15017651 DOI: 10.1053/s1542-3565(03)00177-0] [Citation(s) in RCA: 197] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Gastroesophageal reflux disease (GERD) has been associated increasingly with ear, nose, and throat (ENT) signs and symptoms. However, the cause and effect relationship between these two clinical entities are far from established. Many patients diagnosed initially with GERD as the cause of laryngeal signs do not symptomatically or laryngoscopically respond to aggressive acid suppression and do not have abnormal esophageal acid exposure by pH monitoring. This has resulted in frustration on the part of both gastroenterologists and ENT physicians and confusion on the part of patients. In this article we discuss the reasons for this controversy and highlight the recent data attempting to clarify this complex area.
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Affiliation(s)
- Michael F Vaezi
- Center for Swallowing and Esophageal Disorders, Department of Gastroenterology and Hepatology, A30, Cleveland Clinic Foundation, 9500 Euclid Avenue, Cleveland, OH 44195, USA.
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23
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Vaezi MF. Sensitivity and specificity of reflux-attributed laryngeal lesions: experimental and clinical evidence. Am J Med 2003; 115 Suppl 3A:97S-104S. [PMID: 12928083 DOI: 10.1016/s0002-9343(03)00205-5] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
In patients with signs and symptoms of laryngeal disorders, laryngoscopic examination and ambulatory pH monitoring often implicate gastroesophageal reflux disease (GERD). Experimental evidence highlights the importance of acidic reflux in laryngeal disorders. However, many patients with laryngeal signs that appear to be reflux related do not respond to aggressive acid suppression. This has resulted in controversy about the exact nature of the relation between GERD and ear, nose, and throat (ENT) signs and symptoms. Use of a combination of laryngoscopic examination and 24-hour ambulatory pH testing may improve the ability to identify those patients who would most benefit from acid suppression. Currently, however, these tests lack specificity, and the relationship remains unproved. This important task will require data from large-scale, randomized, controlled studies. Until we have determined these specific laryngeal signs from both a gastroenterology and an ENT perspective, we will be forced to use empiric therapy to identify those patients whose laryngeal signs and symptoms are due to GERD. Based on present data, we recommend aggressive acid suppression with twice-daily dosing of proton pump inhibitors for >or=4 months in these patients.
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Affiliation(s)
- Michael F Vaezi
- Center for Swallowing and Esophageal Disorders, Cleveland Clinic Foundation, Cleveland, Ohio 44195, USA
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24
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Abstract
Gastroesophageal reflux disease (GERD) is associated with ear, nose, and throat (ENT) signs and symptoms. Previously, experiments in animal larynx suggested that acid in combination with pepsin resulted in more laryngeal injury than acid alone. Recently, similar experiments expanded on the above observation, finding no laryngeal inflammation with bile acid, trypsin, or combination of bile constituents in alkaline pH values. Combined, experimental evidence highlights the importance of acidic refluxates that contain pepsin and/or bile acids; however, many patients with laryngeal signs suggestive of GERD do not respond to aggressive acid suppression. This has resulted in controversy about the exact nature of relationship between GERD and ENT signs and symptoms. Because the diagnosis is initially suspected after a laryngoscopic examination by the ENT physicians, the suboptimal clinical response may be caused by the poor specificity of this exam in identifying GERD as the cause of patients' laryngeal symptoms. Hence, a multidisciplinary approach is often required in the optimum treatment of these patients.
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Affiliation(s)
- Michael F Vaezi
- Center for Swallowing and Esophageal Disorders, Cleveland Clinic Foundation, Cleveland, Ohio 44195, USA.
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25
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Noordzij JP, Khidr A, Desper E, Meek RB, Reibel JF, Levine PA. Correlation of pH probe-measured laryngopharyngeal reflux with symptoms and signs of reflux laryngitis. Laryngoscope 2002; 112:2192-5. [PMID: 12461340 DOI: 10.1097/00005537-200212000-00013] [Citation(s) in RCA: 127] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
OBJECTIVES/HYPOTHESIS Laryngitis secondary to gastric acid reflux is a prevalent, yet incompletely understood, otolaryngological disorder. Further characterization of the relationship between symptoms and signs and reflux severity is needed. STUDY DESIGN Prospective clinical trial. METHODS Forty-two consecutive, nonsmoking patients with one or more reflux laryngitis symptoms were recruited to complete a symptom questionnaire, videostrobolaryngoscopy, and 24-hour, dual-sensor pH probe testing. Twenty-nine patients had more than four episodes of laryngopharyngeal reflux, and the remaining 13 served as control subjects. Symptom scores were produced by multiplying the severity by the frequency for the following: hoarseness, throat pain, "lump-in-throat" sensation, throat clearing, cough, excessive phlegm, dysphagia, odynophagia, and heartburn. Endoscopic laryngeal signs included erythema and edema of the vocal folds and arytenoids, and interarytenoid irregularity. RESULTS Symptom scores varied significantly, with throat clearing being greater than the rest. None of the symptoms, except heartburn, correlated with reflux (laryngopharyngeal and esophageal) severity. Patients with worse laryngopharyngeal reflux were found to have worse esophageal reflux. Endoscopic laryngeal signs were rated as mild, on average, and did not correlate with laryngopharyngeal reflux severity. The number of laryngopharyngeal reflux episodes (per 24 h) ranged from 0 to 40 (mean number, 10.6 episodes). CONCLUSIONS Throat clearing was the most intense symptom in the present group of patients with proven reflux laryngitis. Dual-sensor pH probe testing could not predict the severity of patient's reflux laryngitis symptoms or signs. Only the heartburn symptom correlated with laryngopharyngeal and esophageal reflux.
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Affiliation(s)
- J Pieter Noordzij
- Department of Otolaryngology-Head and Neck Surgery, University of Virginia Health System, Charlottesville, USA.
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26
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Noordzij JP, Khidr A, Evans BA, Desper E, Mittal RK, Reibel JF, Levine PA. Evaluation of omeprazole in the treatment of reflux laryngitis: a prospective, placebo-controlled, randomized, double-blind study. Laryngoscope 2001; 111:2147-51. [PMID: 11802014 DOI: 10.1097/00005537-200112000-00013] [Citation(s) in RCA: 166] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
OBJECTIVES Proton-pump inhibitors are often recommended in the treatment of laryngitis secondary to gastric reflux. Despite prospective treatment studies reporting high efficacy, only one previous report has been placebo-controlled and blinded. The objective of this study was to determine the efficacy of omeprazole in treating proven reflux laryngitis. STUDY DESIGN Prospective, placebo-controlled, randomized, double-blind clinical trial. METHODS Fifty-three patients with one or more reflux laryngitis symptoms were recruited to undergo 24-hour dual-channel pH probe testing. Thirty patients with more than four episodes of laryngopharyngeal reflux were enrolled. By random assignment, 15 patients received 40 mg omeprazole twice a day and the other 15 received placebo for a period of 2 months. Symptoms (hoarseness, throat pain, lump in throat sensation, throat clearing, cough, excessive phlegm, dysphagia, odynophagia, and heartburn) and endoscopic laryngeal signs (erythema, edema, and mucus accumulation) were recorded initially, at 1 month, and 2 months. RESULTS In general, most symptom scores improved over time for both the omeprazole and placebo groups. Hoarseness, when patients begin with low hoarseness symptom scores, and throat clearing improved significantly more in patients on omeprazole than in those on placebo during the 2-month study. Throat pain, lump in throat sensation, excessive phlegm, difficulty swallowing, pain with swallowing, and heartburn showed improvement in both treatment arms, signifying the possibility of a placebo effect. Endoscopic laryngeal signs did not change significantly over the course of the study for either treatment group. CONCLUSIONS A placebo effect appears to exist in the treatment of reflux laryngitis. However, hoarseness, when initially scored low, and throat clearing resulting from reflux laryngitis are effectively treated by omeprazole.
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Affiliation(s)
- J P Noordzij
- Department of Otolaryngology--Head and Neck Surgery, University of Virginia Health System, Charlottesville, Virginia, USA.
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27
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Ruhl CE, Sonnenberg A, Everhart JE. Hospitalization with respiratory disease following hiatal hernia and reflux esophagitis in a prospective, population-based study. Ann Epidemiol 2001; 11:477-83. [PMID: 11557179 DOI: 10.1016/s1047-2797(01)00236-8] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
PURPOSE Hiatal hernia and reflux esophagitis have been associated with respiratory manifestations, though the temporal sequence of this relationship is uncertain. This study examined prospectively the relationship of hiatal hernia and reflux esophagitis with respiratory outcomes in a representative sample of the United States population. METHODS 6928 participants in the first National Health and Nutrition Examination Survey, a population-based sample initially examined in 1971-1975, who were hospitalized during follow-up through 1992-1993 composed the study population. The relationship between hiatal hernia and reflux esophagitis hospitalization and a subsequent hospitalization with respiratory outcomes was measured in persons free of respiratory disease at baseline and at first hospitalization. RESULTS Multivariable survival analysis showed higher rates of hospitalization with any respiratory diagnosis [rate ratio (RR) = 1.4, 95% confidence interval (CI) 1.2-1.7] in persons with preceding hiatal hernia or reflux esophagitis hospitalization. Individually, rate ratios of pharyngitis (RR = 5.6, CI 2.0-15.7), tonsillitis (RR = 8.0, CI 2.5-25.8), bronchitis (RR = 1.8, CI 1.2-2.7), pneumonia (RR = 1.3, CI 1.0-1.7), emphysema (RR = 2.9, CI 1.5-5.5), asthma (RR = 2.1, CI 1.1-4.2), bronchiectasis (RR = 6.2, CI 1.1-34.3), and empyema or abscess (RR = 7.4, CI 1.3-42.3) were all higher following hiatal hernia and reflux esophagitis. Rate ratios were similar when reflux esophagitis and hiatal hernia were examined separately. CONCLUSIONS A prior hiatal hernia or reflux esophagitis hospitalization increased risk of respiratory disease hospitalization.
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Affiliation(s)
- C E Ruhl
- Social and Scientific Systems, Inc., 7101 Wisconsin Ave., Bethesda, MD 20814-4805, USA
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28
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Smit CF, Mathus-Vliegen LM, Devriese PP, Schouwenburg PF, Kupperman D. Diagnosis and consequences of gastropharyngeal reflux. CLINICAL OTOLARYNGOLOGY AND ALLIED SCIENCES 2000; 25:440-55. [PMID: 11122278 DOI: 10.1046/j.1365-2273.2000.00418.x] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- C F Smit
- Department of Otorhinolaryngology/Head and Neck Surgery, University Hospital, Vrije Universiteit, Amsterdam, The Netherlands.
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29
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Ulualp SO, Toohill RJ. Laryngopharyngeal reflux: state of the art diagnosis and treatment. Otolaryngol Clin North Am 2000; 33:785-802. [PMID: 10918661 DOI: 10.1016/s0030-6665(05)70244-9] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Gastroesophageal reflux has been implicated in the pathogenesis of a wide variety of otolaryngologic disorders. Patients with otolaryngologic disorders associated with gastroesophageal reflux infrequently have the classic symptoms of gastroesophageal reflux, such as heartburn. Clinical presentation of laryngopharyngeal reflux is commonly characterized by chronic intermittent symptoms. A meticulous synthesis of the information obtained from a complete otolaryngologic examination, diagnostic tests, and response to treatment is essential for the efficient management of patients with otolaryngologic disorders associated with laryngopharyngeal reflux.
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Affiliation(s)
- S O Ulualp
- Department of Otolaryngology and Communication Sciences, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
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30
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Orr WC, Elsenbruch S, Harnish MJ, Johnson LF. Proximal migration of esophageal acid perfusions during waking and sleep. Am J Gastroenterol 2000; 95:37-42. [PMID: 10638556 DOI: 10.1111/j.1572-0241.2000.01669.x] [Citation(s) in RCA: 83] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVE Proximal acid migration resulting from gastroesophageal reflux has been implicated in aerodigestive complaints and disorders. This study was designed to investigate the effects of acid volume, posture, and sleep on proximal esophageal acid migration (drop in pH to <4.0). METHODS The study was performed in 15 healthy adults. A distal esophageal acid perfusion technique to simulate gastroesophageal reflux was used. Esophageal acid perfusions of 1 ml and 3 ml were accomplished at a site 5 cm above the proximal border of the lower esophageal sphincter in the upright and supine positions during waking, and during polysomnographically monitored sleep. Esophageal pH was recorded by two sensors located in the mid- and proximal esophagus at 10 and 15 cm above the lower esophageal sphincter. RESULTS Acid volume clearly increased the incidence of migration to the mid and proximal sensors during both waking and sleep, and also significantly increased acid clearance time. Posture failed to significantly affect the incidence of acid migration and acid clearance. Sleep clearly enhanced migration to the proximal pH sensor of even those perfusions as small as 1 ml. For instance, 40% of 1 ml perfusions during sleep migrated to the proximal sensor compared with <1% during waking. Acid clearance times were significantly longer during sleep as measured by the mid- and proximal esophageal pH sensors. CONCLUSIONS In healthy individuals, volume enhances the likelihood of migration to both mid- and proximal esophagus, and significantly prolongs clearance time in the waking state. Posture appears to be a less significant parameter with regard to both the incidence of acid migration and acid clearance. Sleep is a significant risk factor for acid migration to the proximal esophagus for even minute volumes, and markedly prolongs acid clearance.
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Affiliation(s)
- W C Orr
- Thomas N. Lynn Institute for Healthcare Research, Oklahoma City, Oklahoma 73112, USA
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31
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Abstract
Gastroesophageal reflux disease (GERD) describes the clinical manifestations of reflux of gastric contents and the associated symptoms and patterns of tissue injury. Although its exact prevalence is difficult to determine, there is no doubt the GERD is the most common esophageal disease and probably among the most prevalent conditions seen in the primary care setting. GERD has a wide clinical spectrum, making the diagnostic evaluation challenging and complicated at times. Confirmatory test are rarely needed in patients with typical symptoms of heartburn or regurgitation who have a good clinical response to GERD therapy. This article describes the diagnostic tests necessary for some cases of GERD.
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Affiliation(s)
- Z Younes
- Department of Gastroenterology, Johns Hopkins Bayview Medical Center, Baltimore, Maryland, USA
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32
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Abstract
Gastroesophageal reflux disease is felt to be associated with a variety of laryngeal conditions and symptoms of which "reflux laryngitis" is perhaps the most common. The most likely mechanism for laryngeal injury and symptoms is secondary to direct acid and pepsin contact, although studies concerning the cause and effect between gastroesophageal reflux disease and laryngeal disorders are conflicting. Likewise, the most effective method to diagnose such patients is unclear. Empiric treatment of patients with reflux laryngitis has been shown to be effective though none of the studies are controlled.
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Affiliation(s)
- E J Ormseth
- Gastroenterology Service, Walter Reed Army Medical Center, Washington, DC 20307, USA
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Abstract
OBJECTIVE To report outcomes of treatment for laryngeal contact granuloma. STUDY DESIGN Prospective treatment of 21 patients with laryngeal contact granulomas using proton-pump inhibitor (PPI) medication. METHODS Patients were diagnosed and followed by office endoscopy and patient interview. RESULTS Three patients did not tolerate PPI medication and were managed by treatment with type 2 histamine (H2) blockers. The lesion completely resolved in 14 of the 18 patients maintained on PPI medication, and significantly regressed in the other 4. Residual granulomas were surgically excised in one patient. Lesions resolved in two patients following injection of botulinum toxin into one thyroarytenoid muscle. One patient had a residual lesion, but symptoms were controlled by medication, and he declined treatment with botulinum toxin. Of the three patients treated with H2-blocker medication, the lesion resolved in only one. CONCLUSION PPI medication is effective in the treatment of laryngeal contact granuloma, even in the absence of identifiable symptoms of gastroesophageal reflux.
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Affiliation(s)
- M K Wani
- Department of Otolaryngology, University of Tennessee, Memphis, School of Medicine, 38163, USA
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Habermann W, Eherer A, Lindbichler F, Raith J, Friedrich G. Ex juvantibus approach for chronic posterior laryngitis: results of short-term pantoprazole therapy. J Laryngol Otol 1999; 113:734-9. [PMID: 10748849 DOI: 10.1017/s0022215100145050] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
The aim of this study was to investigate whether patients with chronic posterior laryngitis and symptoms of gastro-pharyngeal reflux benefit from a six-week therapy with pantoprozole. Twenty-nine out-patients with voice disorders (case history of at least two months) and simultaneous symptoms of gastro-pharyngeal reflux were recruited for this study. At the entry to the study a symptom questionnaire and a video-laryngo/stroboscopy were completed. The symptom questionnaire and the video-laryngo/stroboscopy were repeated after the six weeks of therapy with pantoprazole 40 mg once a day and again six weeks and three months after this follow-up, during which time the patient was without therapy. Hoarseness, globus pharyngeus, sore throat, heartburn, and coughing were the symptoms which showed a significant (p < 0.05) recovery at the follow-ups (mean of hoarseness index: 7.28 to 0.92; mean of globus pharyngeus index: 3.14 to 0.58; mean of heartburn index: 2.86 to 0.5; mean of cough index: 1.72 to 0.25; mean of throat soreness index: 1.72 to 0.15). Laryngoscopy scores of the posterior laryngeal region, the glottic and the supraglottic region showed statistically significant improvement (p < 0.05) after the treatment with pantoprazole. The therapeutic effect exceeded the drug administration until the last follow-up (after three months). The medication was tolerated without side-effects in all patients. A primary (ex juvantibus) therapy with proton pump inhibitors seems to be a therapeutic option for patients with long-lasting chronic inflammation of the larynx not responding to common therapy. In this case a six-week course of treatment has been shown to be sufficient.
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Affiliation(s)
- W Habermann
- Department of ENT, Internal Medicine, University of Graz, Medical School, Austria.
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Theodoropoulos DS, Lockey RF, Boyce HW, Bukantz SC. Gastroesophageal reflux and asthma: a review of pathogenesis, diagnosis, and therapy. Allergy 1999; 54:651-61. [PMID: 10442520 DOI: 10.1111/j.1398-9995.1999.00093.x] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Gastroesophageal reflux disease (GERD) occurs in up to one-third of the adult US population. Most affected individuals are either unaware of their condition or do not seek medical help, relying on nonprescription acid suppressants and antacids for relief. GERD, a common disorder of infancy, old age, and pregnancy, is particularly prevalent in patients with asthma. A causal relationship between the two diseases has been postulated by many investigators. The physiologic changes of asthma exacerbations and the actions of some of the medications used to treat asthma both aggravate GERD. The adverse effect of GERD on asthma and the pathophysiology of this relationship are still under debate. Some studies showed no objective improvement by spirometry of asthmatics treated for GERD, but recognized improvement in asthma symptoms and decreased use of asthma medication. Other studies, supporting GERD induction of asthma, have been performed to test two hypotheses: that asthma is exacerbated by endotracheal aspiration of gastric contents or by a reflex response to stimulation of esophageal receptors. Clinical experience has shown that early diagnosis and treatment of GERD often leads to better control of asthma.
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Affiliation(s)
- D S Theodoropoulos
- Division of Allergy and Immunology, University of South Florida College of Medicine and James A. Haley Veterans' Hospital, Tampa 33612-4799, USA
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Ulualp SO, Toohill RJ, Hoffmann R, Shaker R. Pharyngeal pH monitoring in patients with posterior laryngitis. Otolaryngol Head Neck Surg 1999; 120:672-7. [PMID: 10229591 DOI: 10.1053/hn.1999.v120.a91774] [Citation(s) in RCA: 79] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
OBJECTIVE To evaluate the diagnostic value of 3-site 24-hour ambulatory pH monitoring in patients with posterior laryngitis (PL) and the prevalence of esophageal abnormalities in this patient group. METHODS Twenty patients with PL and 17 healthy volunteers were studied as controls. Control subjects had transnasal esophagogastroduodenoscopy (T-EGD) and ambulatory pH monitoring. Patients underwent T-EGD, ambulatory pH monitoring, and barium esophagram. RESULTS T-EGD documented no abnormality in controls. Esophagitis was present in 2 PL patients, and hiatal hernia in 3. Ambulatory pH monitoring showed that 15 PL patients and 2 controls exhibited pharyngeal acid reflux. Barium esophagram documented gastroesophageal reflux in 5 PL patients. However, none of these barium reflux events reached the pharynx. All PL patients with barium esophagram evidence of gastroesophageal reflux also showed pharyngeal acid reflux by pH monitoring. CONCLUSION Pharyngeal acid reflux is more prevalent in patients with PL than in healthy controls. Patients with PL infrequently have esophageal sequelae of reflux disease. Ambulatory 24-hour simultaneous 3-site pharyngoesophageal pH monitoring detects gastroesophagopharyngeal acid reflux events in most patients with PL.
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Affiliation(s)
- S O Ulualp
- Department of Medicine (Division of Gastroenterology and Hepatology), Medical College of Wisconsin, Milwaukee, USA
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37
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Klinkenberg-Knol EC. Otolaryngologic manifestations of gastro-oesophageal reflux disease. SCANDINAVIAN JOURNAL OF GASTROENTEROLOGY. SUPPLEMENT 1998; 225:24-8. [PMID: 9515748 DOI: 10.1080/003655298750027173] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
At present, gastro-oesophageal reflux disease (GORD) is believed to be an important contributing etiologic factor in many laryngopharyngeal disorders. Endoscopic oesophagitis, however, is found in less than 25% of these patients. Prolonged oesophageal pH monitoring with a dual pH probe is the most sensitive test for diagnosing GORD-related ear, nose and throat (ENT) problems. Based on the therapy studies one may recommend the use of, preferably, proton-pump inhibitors in higher doses than in typical GORD patients. Therapy may be necessary for prolonged intervals or for a lifetime.
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Gumpert L, Kalach N, Dupont C, Contencin P. Hoarseness and gastroesophageal reflux in children. J Laryngol Otol 1998; 112:49-54. [PMID: 9538446 DOI: 10.1017/s002221510013988x] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The importance of a hoarse voice or voice change in children has not been stressed in the literature in the same way as it has been in adults. We present 21 children who had been suffering from chronic hoarseness for more than three months and had on fibre-optic laryngoscopy findings suggestive of gastroesophageal reflux. None of them had complained of gastroesophageal symptoms. Twenty-four hour pH monitoring revealed that 13 (62 per cent) of these children had gastroesophageal reflux, seven (33 per cent) having gastroesophageal reflux more than three times the upper limit of normal. The pH graphs highlighted frequent refluxes, ranging from 0.4 to 37.4 refluxes per hour (median of 7.3 refluxes/hour). The majority of these refluxes occurred when the child was awake as opposed to asleep, with a median of 14.8 refluxes/hour and 0.9 refluxes/hour respectively (p = 0.0009). The refluxes were classically of short duration. This study suggests that gastroesophageal reflux plays a direct role in the pathogenesis of chronic laryngitis and hoarseness in children.
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Affiliation(s)
- L Gumpert
- Department of Oto-rhino-laryngology, Hôpital Saint Vincent de Paul, Faculté Cochin Paris, France
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40
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Hanson DG, Jiang JJ, Chen J, Pauloski BR. Acoustic measurement of change in voice quality with treatment for chronic posterior laryngitis. Ann Otol Rhinol Laryngol 1997; 106:279-85. [PMID: 9109716 DOI: 10.1177/000348949710600403] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Sixteen patients who had symptoms and signs of chronic posterior laryngitis were evaluated before, during, and after treatment with omeprazole and nocturnal antireflux precautions. Data were analyzed for patients who complained of some hoarseness, who had no smoking history, and who completed all of the voice recording protocol. The patients' voices were recorded before, during, and following treatment with omeprazole and nocturnal antireflux precautions. Voice quality was analyzed by perceptual analysis, and acoustic signal data were measured for jitter, shimmer, and signal-to-noise ratio. Measures of jitter, shimmer, and signal-to-noise ratio changed significantly with treatment of posterior laryngitis (p < .01 for change in each of the measures). Acoustic measures showed some trend of deterioration with cessation of treatment, although the overall improvement in acoustic measures of voice quality was still statistically significant after treatment with omeprazole was discontinued. Although perceived abnormality of voice increased and decreased with the magnitude of measured perturbation of the acoustic signal for some patients, the perceptual assessments were not highly correlated with acoustic measures for individual patients, and the perceptual analysis group data did not show a significant change with time during treatment, in contrast to the significance of change in acoustic measures. The data demonstrate that acoustic measures of jitter, shimmer, and signal-to-noise ratio improve significantly with antisecretory and antireflux treatment of chronic posterior laryngitis, and that for individual patients, these are changes that are detected by trained listeners, but not at statistically high levels of confidence.
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Affiliation(s)
- D G Hanson
- Department of Otolaryngology-Head and Neck Surgery, Northwestern University, Chicago, Illinois 60611, USA
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41
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Goepfert H. Quandaries of the irradiated larynx. J Surg Oncol 1997; 64:248. [PMID: 9121159 DOI: 10.1002/(sici)1096-9098(199703)64:3<248::aid-jso14>3.0.co;2-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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42
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Abstract
BACKGROUND Gastroesophageal reflux disease occasionally presents with laryngeal symptoms. Such patients are often referred for a gastroenterology evaluation. This study was designed to determine whether an empiric trial of high-dose omeprazole therapy could reliably identify patients with reflux laryngitis and thus obviate the need for a gastroenterology workup. METHODS Patients were evaluated with a history, physical examination, esophageal manometry, upper endoscopy, and 24-hour pH-metry for determination of the presence of absence of underlying gastroesophageal reflux disease and then received an empiric trial of oral omeprazole therapy (20 mg twice daily for 1 month). A positive omeprazole test result was defined as resolution of all laryngeal symptoms on completion of the empiric trial of therapy. RESULTS Two patients were classified as having no reflux, and eight were classified as having reflux. Omeprazole test results were positive in six patients. Five of six had reflux, but one patient had no evidence for reflux. Omeprazole test results were negative in four patients. Three of four had reflux, and one did not. Despite the absence of antisecretory therapy, laryngeal symptoms did not recur in either patient without reflux during follow-up. Laryngeal symptoms were managed in two of the three patients with reflux who had negative omeprazole test results and who were using inhalers in combination with histamine H2 receptor antagonist therapy for their reflux disease. One patient with reflux who had a negative omeprazole test result responded to higher doses of omeprazole, and the five patients with reflux who had positive omeprazole test results all responded to continuation of omeprazole. CONCLUSIONS The omeprazole test may be useful in confirming the suspicion of reflux laryngitis in patients suspected of having this disease after an otolaryngology evaluation. However, there is a potential for false-positive and false-negative test results. A gastroenterology evaluation may aid in the identification of false-positive test results by documenting the absence of reflux in certain responders.
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Shaw GY, Searl JP, Young JL, Miner PB. Subjective, laryngoscopic, and acoustic measurements of laryngeal reflux before and after treatment with omeprazole. J Voice 1996; 10:410-8. [PMID: 8943145 DOI: 10.1016/s0892-1997(96)80033-6] [Citation(s) in RCA: 47] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Laryngeal manifestation of gastroesophageal reflux is felt to be prevalent in our society. In general, diagnosis has been based primarily on symptoms. Historically, additional testing included laryngoscopy, barium swallow, manometry, and more recently, single- and double-probe pH monitoring. We evaluated 68 patients who were symptomatically suggestive of having reflux laryngitis. We administered surveys grading their symptoms. All patients underwent standardized videolaryngostroboscopic evaluation and computerized acoustic analysis. Patients then underwent a uniform therapy of dietary restrictions and omeprazole, a hydrogen ion inhibitor, for 12 weeks. Patients were then retested. This regimen demonstrated an 85% success of relieving symptoms. Utilizing the new laryngoscopic grading system, improvement was found to be statistically significant in improvement of all findings except granulomas. In patients with the pretherapy complaint of hoarseness, acoustic measures of jitter, shimmer, habitual frequency, and frequency range all showed significant improvement. The authors conclude that in patients with symptomatic reflux laryngitis, standardized videolaryngoscopy and, if hoarse, acoustic analysis are useful exam techniques to aide diagnosis and monitor therapy. Anti-reflux therapy with omeprazole is effective and improvement can be objectively demonstrated with the techniques described.
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Affiliation(s)
- G Y Shaw
- University of Kansas Medical Center, Kansas City 66160, USA
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Jaspersen D, Weber R, Hammar CH, Draf W. Effect of omeprazole on the course of associated esophagitis and laryngitis. J Gastroenterol 1996; 31:765-7. [PMID: 9027637 DOI: 10.1007/bf02358600] [Citation(s) in RCA: 40] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Esophagitis has increasingly been implicated as a cause of chronic laryngitis and there is some evidence that gastro-esophageal reflux disease (GERD) is more common in patients with laryngitis. The aim of this study was to evaluate whether patients with esophagitis and laryngitis responded to treatment with omeprazole. Of 74 consecutive patients with endoscopically proven GERD, 21 had laryngitis. These 21 patients with associated esophagitis and chronic laryngitis were treated for 4 weeks with omeprazole 40 mg per day. After 2 weeks of treatment and at the conclusion of the study, 2 weeks later, esophagoscopy and laryngoscopy were performed and the patients responded to a questionnaire on their symptoms. The follow-up period was 1 year. Twenty-one of the 74 patients (28.4%) had esophagitis (grade I, n = 12; grade II, n = 9) and associated laryngitis (grade I, n = 14; grade II, n = 7). The severity of the esophagitis accorded with the severity of the laryngitis. After 2 weeks' treatment with omeprazole, both the esophageal and the laryngeal symptoms had improved in all 21 patients. Endoscopically, the healing rates were 62% for esophagitis and 33.3% for laryngitis. At the end of the study period, at 4 weeks, all patients were symptom-free and the esophagitis and laryngitis had healed completely. No patient suffered from drug-induced side effects. Patients with associated laryngitis and esophagitis should be given adequate anti-reflux therapy. Both the laryngeal and esophageal symptoms improved with the omeprazole treatment, suggesting that reflux was the underlying etiology.
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Affiliation(s)
- D Jaspersen
- Department of Gastroenterology, Academic Hospital Fulda, Germany
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45
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Kahrilas PJ, Quigley EM. Clinical esophageal pH recording: a technical review for practice guideline development. Gastroenterology 1996; 110:1982-96. [PMID: 8964428 DOI: 10.1053/gast.1996.1101982] [Citation(s) in RCA: 343] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- P J Kahrilas
- Department of Medicine Northwestern, University Medical School Chicago, Illinois, USA
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46
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Bartlett DW, Evans DF, Smith BG. The relationship between gastro-oesophageal reflux disease and dental erosion. J Oral Rehabil 1996; 23:289-97. [PMID: 8736440 DOI: 10.1111/j.1365-2842.1996.tb00855.x] [Citation(s) in RCA: 69] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
It is well known that acid regurgitated from the stomach into the mouth will erode teeth. Conditions such as anorexia and bulimia nervosa, chronic alcoholism and gastric disturbances cause palatal dental erosion. The common factor in these conditions is the role played by the stomach and oesophagus in the acid movement. Acid moving through the lower oesophageal sphincter into the oesophagus is described as gastro-oesophageal reflux (GOR). In some patients the acid movement becomes chronic, painful and requires treatment and is termed gastro-oesophageal reflux disease (GORD). It is felt by many gastroenterologists that GORD is a failure of the anti-reflux mechanism, which is predominantly controlled by the lower oesophageal sphincter (LOS). Regurgitation is the reflux of gastric juice through the upper oesophageal sphincter and into the oral cavity. Once the acid has reached the mouth the potential exists for damage to the teeth. This paper reviews the role of GOR, GORD and regurgitation in the aetiology of dental erosion.
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Affiliation(s)
- D W Bartlett
- Department of Conservative Dentistry, UMDS, Guy's Hospital, London, UK
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47
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Abstract
This article has summarized the epidemiology of several disorders commonly seen in a gastroenterologist's practice. The emphasis has been on population-based data because many people with these disorders never seek health care, and psychological features have been shown to be strongly associated with health care-seeking behavior. Each of these disorders is common in the community; in fact, the majority of the population experiences intermittent gastrointestinal symptoms. In general, the national surveys sponsored by the U.S. Public Health Service have been shown to underestimate the prevalence of these conditions. In part, this is due to the fact that subjects are asked to report diagnoses rather than symptoms, and current coding schemes do not provide specific codes for each of the functional gastrointestinal disorders. Still, these studies have demonstrated the large number of physician visits and overall costs attributable to these disorders. A number of surveys of more limited populations have been done to assess the prevalence of these disorders. Rates have varied because of the definitions used and the degree to which organic diagnoses are excluded. These studies have been helpful in demonstrating the burden of illness in the community. Age and gender differences in the community have been much less marked than those identified in clinic-based studies, thus highlighting the importance of population-based research. Future studies need to focus on the incidence and natural history of these disorders. Studies of incidence cases can best evaluate the role of etiologic factors, whereas studies of prevalent cases are best for assessing the burden of disease in the community. Understanding the natural history of these disorders is important in determining the efficacy of future therapeutic interventions. The fact that these disorders represent 50% of visits to a gastroenterologist practice highlights the importance of these disorders and the potential contribution of gastrointestinal dysmotility in clinical practice.
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Affiliation(s)
- G R Locke
- Mayo Medical School, Rochester, Minnesota, USA
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48
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Young JL, Shaw GY, Searl JP, Miner PB. Laryngeal manifestations of gastroesophageal reflux disease: endoscopic appearance and management. Gastrointest Endosc 1996; 43:225-30. [PMID: 8857139 DOI: 10.1016/s0016-5107(96)70321-8] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- J L Young
- Division of Gastroenterology, University of Kansas Medical Center, Kansas City 66160-7350, USA
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49
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Richter JE. Typical and atypical presentations of gastroesophageal reflux disease. The role of esophageal testing in diagnosis and management. Gastroenterol Clin North Am 1996; 25:75-102. [PMID: 8682579 DOI: 10.1016/s0889-8553(05)70366-6] [Citation(s) in RCA: 80] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Gastroesophageal reflux disease (GERD) is a common disease with many typical and atypical forms of presentation. In the classic presentations of GERD with heartburn and regurgitation, esophageal testing, except for endoscopy, is only required for poorly responding patients or prior to surgical therapy. The atypical presentations of GERD, including chest pain, asthma, and ear, nose, and throat complaints, frequently are not associated with heartburn or regurgitation. Esophageal testing, particularly 24-hour pH monitoring is key to making the diagnosis and ensuring adequate acid suppression.
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Affiliation(s)
- J E Richter
- Department of Gastroenterology, Cleveland Clinic Foundation, OH 44195, USA
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50
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Abstract
Recent evolution in scientific knowledge and technology has led to monumental improvement in the standard of care for patients with voice disorders. New concepts in anatomy, physiology, measurement, and analysis have provided voice care professionals with not merely better understanding, but moreover an extensive vocabulary with which to think about voice function and dysfunction. Previously, we had to depend too much upon anecdote and "the art of medicine." Thanks to scientific advances, we now have the tools we need for rational thought about the human voice. This is the fundamental change responsible for recent great advances in voice care.
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Affiliation(s)
- R T Sataloff
- Department of Otolaryngology, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
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