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Query: UMLS:C0017168 (gastroesophageal reflux disease)
 11,783 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Asthma is now considered primarily an inflammatory disease in which bronchospasm occurs secondary to airway inflammation. Management strategies include the use of inhaled anti-inflammatory agents, notably inhaled corticosteroids and cromolyn. Mild intermittent asthma may be treated with inhaled bronchodilators. Moderate asthma should be treated with an inhaled anti-inflammatory agent in addition to an inhaled beta agonist. If symptoms persist, an oral bronchodilator (either a beta-adrenergic agonist or theophylline) should be added. Therapy for severe asthma includes combinations of the foregoing medications, with the possible addition of oral corticosteroids. Other aspects of management include the use of a spacer device with inhaler therapy, control of concomitant allergies and triggering factors such as chronic sinusitis, tobacco smoke and gastroesophageal reflux, and home use of a portable peak flow meter to monitor the disease.
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PMID:National guidelines for the management of asthma in adults. 135 47

Chronic sinusitis in children who do not have other underlying medical problems is a medically treatable disease, and surgery is not required often. Allergies, environmental factors, and gastroesophageal reflux are the three most important contributing causes of chronic sinusitis in children. Chronic sinusitis is not a primary infectious disease.
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PMID:Chronic sinusitis: a medical or surgical disease? 883 68

Gastroesophageal reflux (GER) may have a role in upper airway disease such as chronic sinusitis and pharyngolaryngitis. Methods of assessment of reflux, although never absolute, are useful in selecting GER as a component in the induction of upper respiratory disease. Patients with intractable sinusitis and otitis have been found to respond to anti-reflux therapy as noted in the cases of this article.
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PMID:Gastroesophageal reflux and upper airway disease. 883 70

Wheezing and dyspnoea are typical symptoms of asthma but can also be found in diseases of the extrathoracic airways. Functional upper airway obstruction may imitate, as well as complicate asthma. Functional upper airway obstruction was first described as a conversion disorder in young females with inspiratory stridor. Subsequently, it was found that functional upper airway obstruction was more often a secondary phenomenon in chronic asthma also involving the expiratory laryngeal airflow. During a period of 15 months, we diagnosed six cases of functional upper airway obstruction. Five patients were female and one male, and four were also asthmatics. Three cases showed chronic sinusitis with postnasal drip (PND) and/or gastro-oesophageal reflux. Both disorders may irritate the larynx. Treatment of sinusitis and gastro-oesophageal reflux led to a significant improvement of dyspnoea in all three of these patients. In asthma refractory to treatment and in the case of an asthmatic exacerbation without obvious cause, functional upper airway obstruction should be excluded to avoid unnecessary treatment with systemic steroids. Some of the possible causative factors of functional upper airway obstruction, such as postnasal drip and gastro-oesophageal reflux, are easily treatable.
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PMID:Functional upper airway obstruction and chronic irritation of the larynx. 955 60

Gastroesophageal reflux (GER) into the laryngopharynx causes or contributes significantly to a variety of upper respiratory problems in children. The pH probe, laryngeal examinations, and broncholveolar lavage results for children with subglottic stenosis, recurrent croup, apnea, chronic cough, laryngomalacia, recurrent choanal stenosis, vocal fold nodules, and chronic sinusitis/otitis/bronchitis were reviewed in an effort to quantify the role of GER in each of these disorders. This review suggests that GER plays a causative role in subglottic stenosis, recurrent croup, apnea, and chronic cough. It is an important inflammatory cofactor in laryngomalacia and possibly in true vocal cord nodules and problematic recurrent choanal stenosis. GER is also an important inflammatory cofactor in chronic sinusitis/otitis/bronchitis but may be the result of chronic illness in the older patients.
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PMID:Role of gastroesophageal reflux in pediatric upper airway disorders. 994 54

Supra-esophageal reflux disease may be manifested in numerous ways, including reflux laryngitis, chronic cough, chronic sinusitis, and dental enamel loss. The mechanisms of pharyngeal and laryngeal reflux are not clearly defined, and standard reflux testing does not consistently demonstrate supra-esophageal reflux. The diagnosis is usually based on clinical suspicion when other causes of symptoms are not found and on the patient's response to empiric acid suppression. With the development of triple-probe pH monitoring, through which pharyngeal pH can be assessed along with esophageal pH, the physician may now be able to demonstrate pharyngeal reflux in relation to patient symptoms. Therapy consists primarily of behavioral modification and aggressive acid suppression, although some alternative therapies exist.
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PMID:Diagnosis and management of supra-esophageal complications of reflux disease. 1095 32

Pediatric sinusitis can be a challenging disease to treat, whether by a primary care physician or an otolaryngologist. When initial appropriate therapy fails to resolve the disorder, frustration may develop on the part of the patient, the family, and the physician. In addition to treatment with appropriate antibiotics for a sufficient length of time, other associated conditions that can exacerbate the condition must be considered and addressed as necessary. These may include viral upper respiratory infections, allergic rhinitis, immune deficiencies, asthma, and gastroesophageal reflux disease. Unless all associated conditions have been optimized, treatment of chronic sinusitis will often be unsuccessful. Recognition that there may be another factor contributing to the patient's continuing illness should prompt appropriate evaluation and occasionally referral to appropriate specialists. Except for the unusual pediatric patient with a truly anatomic disorder or an underlying chronic illness such as cystic fibrosis, proper medical management will almost always resolve chronic sinusitis.
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PMID:Medical management of pediatric chronic sinusitis. 1105 14

Gastroesophageal reflux disease (GERD) is one of the most common diagnoses in a gastroenterologist's practice. Gastroesophageal reflux describes the retrograde movement of gastric contents through the lower esophageal sphincter (LES) to the esophagus. It is a common, normal phenomenon which may occur with or without accompanying symptoms. Symptoms associated with GERD include heartburn, acid regurgitation, noncardiac chest pain, dysphagia, globus pharyngitis, chronic cough, asthma, hoarseness, laryngitis, chronic sinusitis and dental erosions. The introduction of fiberoptic instruments and ambulatory devices for continuous monitoring of esophageal pH (24-hour pH monitoring) has led to great improvement in the ability to diagnose reflux disease and reflux-associated complications. The development of pathological reflux and GERD can be attributed to many factors. Pathophysiology of GERD includes incompetent LES because of a decreased LES pressure, transient lower esophageal sphincter relaxations (TLESRs) and deficient or delayed esophageal acid clearance. Uncomplicated GER may be treated by modification of life style and eating habits in an early stage of GERD. The various agents currently used for treatment of GERD include mucoprotective substances, antacids, H(2) blockers, prokinetics and proton pump inhibitors. Although these drugs are effective, they do not necessarily influence the underlying causes of the disease by improving the esophageal clearance, increasing the LESP or reducing the frequency of TLESRs. The following article gives an overview regarding current concepts of the pathophysiology and pharmacological treatment of GERD.
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PMID:Pathophysiology and pharmacological treatment of gastroesophageal reflux disease. 1106 Apr 72

In difficult-to-manage asthma, effective control depends on identification and alleviation of exacerbating factors, such as ongoing allergen exposure, chronic sinusitis, GERD, and emotional stress. Level of compliance with the prescribed medication regimen should be evaluated in all patients. Hormonal factors (i.e., menses, use of exogenous hormones by female patients, and hyperthyroidism) also can exacerbate asthma. When aggressive management fails, the possibility of a misdiagnosis should be considered. Other conditions that can mimic asthma include COPD, congestive heart failure, airway obstruction due to various causes, vocal cord dysfunction, and esophageal spasm. Referral to an asthma specialist is advised in severe or resistant cases.
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PMID:Difficult-to-manage asthma. How to pinpoint the exacerbating factors. 1109 58

A growing body of evidence suggests that a variety of upper respiratory symptoms (URS) are associated with gastro-oesophageal reflux (GORD). The aim of this study was to determine the prevalence of endoscopic erosive, and non-erosive, oesophagitis among patients complaining of persistent URS, in the absence of typical GORD symptoms, and to compare them with a comparison group of similar age. A group of 110 patients aged 18-75, presenting with persistent URS with no suspicion of GORD symptoms, underwent upper flexible endoscopy, with biopsy sampling for histology, and was compared with a group of 117 patients of similar age undergoing endoscopy for reasons other than GORD. Patients affected with upper airway disorders, such as posterior laryngitis, chronic sinusitis and vocal fold nodules, had a significantly higher prevalence of oesophagitis of varying degrees (31 per cent) compared to the comparison population (15.4 per cent) (p < 0.01). These data suggest that in many patients with chronic URS occult gastro-oesophageal diseases are present.
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PMID:Prevalence of oesophagitis in patients with persistent upper respiratory symptoms. 1563 71


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