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Query: UMLS:C0011168 (dysphagia)
 15,644 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Esophageal manometry (EM) findings were reviewed in 14 (13 male) adults diagnosed with eosinophilic esophagitis (EE). One had complete nonperistaltic contractions (amplitude range = 30-180 mmHg) and incomplete relaxation of the lower esophageal sphincter (LES), suggesting vigorous achalasia. After 6 months of steroid therapy the repeat EM showed near-normal findings. One had total aperistalsis with contraction amplitudes less than 10 mmHg and a weak LES pressure (8 mmHg), criteria suggesting scleroderma. Two had low-amplitude (<30 mmHg) nonperistaltic contractions limited to the mid-esophagus. Criteria for nutcracker esophagus were met in two patients. Isolated low LES pressure (<15 mmHg) was observed in four patients who were also receiving proton pump inhibitors, and the remainder had normal EM findings. Our results found that EE can mimic all the categories of EM disturbances, with approximately 50% of our patients having a major impairment of smooth muscle function. The EM abnormality can be reversed to normal in some cases with appropriate treatment for EE.
Dysphagia 2010 Sep
PMID:Disturbances of esophageal motility in eosinophilic esophagitis: a case series. 1970 17

Over the past decade, there has been a significant increase in the number of children and adults with eosinophilic esophagitis (EE). This recently recognized form of chronic pan-esophagitis is characterized by dense eosinophilic infiltration of the esophageal mucosa. EE is closely associated with male gender and allergic disorders, such as food allergy, eczema and asthma. The diagnosis relies on demonstration of increased numbers of eosinophils (>/= 15 per high power field) in esophageal biopsies. There is clinical overlap between EE and gastroesophageal reflux disease (GERD). Patients with EE typically present with reflux symptoms but are unresponsive to proton pump inhibitor therapy. While dysphagia, regurgitation and retrosternal pain are the clinical hallmarks of EE, many patients are asymptomatic. Treatment aims to prevent long-term complications, such as acute food bolus impaction or esophageal strictures. In childhood, treatment relies on elemental or elimination diets. Skin prick and atopy patch testing have proved useful in guiding specific dietary elimination. In adolescents and adults, broad-based elimination diets are commonly not tolerated or may be ineffective. These patients may respond to swallowed corticosteroid aerosols or other immune-modulating drugs. Further prospective clinical trials are needed to outline the most effective long-term treatment of EE.
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PMID:Eosinophilic esophagitis: example of an emerging allergic manifestation? 1971 May 18

Eosinophilic esophagitis (EE) is a disease characterised by the infiltration of esophageal mucous by eosinophils, whose incidence in adults seems to have been increasing in recent years, in a way that is similar to what is occurring with other diseases of a probable immunoallergic aetiology. It predominates in young adults and is mainly expressed by dysphagia and esophageal food impactation. Treatment is based on eliminating the allergen that is potentially involved and the administration of corticoids. This article offers a retrospective review of EE cases diagnosed in the Hospital de Navarra between January 2002 and August 2008, with 25 patients found, which represents an incidence of 2.13 cases/105 inhabitants/year. Seventy-two percent of our patients showed dysphagia and 52% a history of food bolus impaction, with endoscopic alterations found in 23 of the 25 cases. Out of 24 patients studied, 76% showed an alimentary allergy or neumoallergens, which supports the immunoallergic basis of the disease and the need for an allergy exam in all patients with EE. The majority of our patients (22 out of 24 evaluated) presented a good clinical response to treatment, which was based on avoiding exposure to the potentially involved allergen and/or the administration of corticoids (topical or systemic) and/or the administration of proton pump inhibitors.
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PMID:[Incidence and characteristics of eosinophilic esophagitis in adults]. 1973 46

Lichen planus (LP) is an uncommon disorder of unknown etiology, mostly affecting patients in their fifth and sixth decade of life. It is believed to be an autoimmune process involving T cells directed against basal keratinocytes. It affects the skin, nails, oral pharynx and genitals. Esophageal involvement is quite rare and can cause strictures, ulcerations and squamous cell cancer. The present article describes the case of a 54-year-old woman who was referred for assessment of dysphagia that initially occurred with solids, which then progressed to soft foods but spared liquids. The patient reported a weight loss of 9.1 kg. An esophagogastroduodenoscopy was performed and she was subsequently diagnosed with pill esophagitis. At the same time, she was also diagnosed with oral LP, with no involvement of the esophagus. She was treated with a proton pump inhibitor that resolved her gastrointestinal symptoms. The symptoms returned one year later and a repeat esophagogastroduodenoscopy revealed white plaques due to LP. She was treated with intermittent glucocorticoids. Diagnosis of esophageal LP is crucial for the proper treatment. Some patients may require systemic immunosuppression and mechanical dilation to prevent weight loss. Surveillance endoscopies should be performed to monitor for squamous cell cancer. Cyclosporine has been used for genital and oral LP, but the present case is the first in which it has been used successfully to treat esophageal LP.
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PMID:Cyclosporine in the management of esophageal lichen planus. 1982 43

A 60-year-old woman with an unremarkable medical history complained of a retrosternal burning sensation, heartburn and regurgitation, with twice-monthly symptoms evolving over 10 years. Upper digestive endoscopy (UDE) showed the lower oesophageal lumen to be reduced in diameter, with bleeding, longitudinal ulcers covering the oesophageal circumference, compatible with a diagnosis of Los Angeles class D severe erosive gastro-oesophageal reflux disease. Oral pantoprazole 40 mg every 12 hours was prescribed. Symptoms of pyrosis and intermittent dysphagia resolved after 8 weeks' treatment and repeat UDE showed the terminal portion of the oesophageal lumen to be of normal calibre with the presence of a small, hardened ulcer. The patient continued to receive maintenance therapy with once-daily pantoprazole 40 mg. Effective 24-hour control of intra-oesophageal pH at levels>4 is necessary for the treatment of oesophageal acid gastric reflux; proton pump inhibitors are currently the gold standard enabling long-term symptom control and reversal of endoscopic lesions.
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PMID:Severe gastro-oesophageal reflux disease. 1993 81

The goal of this article is to present the results of the long-term treatment with esophageal dilation of a consecutive series of adults with eosinophilic esophagitis (EoE). EoE in adults is a disease of middle aged white males, with recurrent food impactions and dysphagia. The exact treatment of EoE is unknown due to the uncertainty of the pathogenesis. Currently, the long-term follow-up of adult EoE patients is limited. Sixteen consecutive adult patients (12 males/4 females between ages 27 and 58 years) with EoE underwent a detailed history and baseline upper gastrointestinal endoscopy (EGD) with multiple esophageal biopsies. Thirteen had esophageal dilation. Fifteen were on proton pump inhibitor (PPI) therapy. After dilation, one patient was treated with a restrictive diet. One patient took prn fluticasone. Most of the patients had allergy testing for food and aeroallergens. Follow-up evaluation with similar testing was on average 22 months (range: 12-40 months). Six patients were not available for follow-up. None of the remaining 10 patients had a food impaction; one required further esophageal dilation. Only two patients had intermittent dysphagia. The average dysphagia score decreased from 2.1 to 0.3 (P < 0.002). The average number of eosinophils at follow-up was not significantly different from baseline (120 eosinophils/HPF proximally and 165 eosinophils/HPF distally (P= 0.75). The gross endoscopy findings were unchanged in all patients except one who normalized. A total of 62% and 75% of patients had positive tests for aeroallergens and food allergens, respectively. Over an average of two years, esophageal dilation provided excellent symptomatic relief among 10 adult EoE patients despite no improvement in the mucosal eosinophilia or gross endoscopic appearance.
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PMID:Esophageal dilation: simple and effective treatment for adults with eosinophilic esophagitis and esophageal rings and narrowing. 2035 44

Eosinophilic esophagitis (EoE) has emerged as an important cause of dysphagia and food impactions in young adults. Previously considered a rare condition, an increasing number of cases of EoE have been attributable to a rising incidence and a growing awareness of the condition. Typical endoscopic features include concentric mucosal rings, linear furrowing, white exudates, and a narrow caliber esophagus. Current consensus guidelines define EoE by 1) the presence of characteristic symptoms, especially dysphagia and food impactions in adults, 2) >or= 15 eosinophils per high power field in esophageal tissue, and 3) exclusion of other disorders with similar presentations (eg, gastroesophageal reflux disease). Current knowledge about the pathophysiology implicates food allergens, aeroallergens, and genetic factors. The main treatment options for EoE are proton pump inhibitors, dietary manipulation, and topical or oral glucocorticoids. Endoscopic dilation may be performed in patients who do not respond to medical therapy. This review highlights recent insights into the diagnosis and management of EoE in young adults.
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PMID:Approach to dysphagia in the young patient in the era of eosinophilic esophagitis. 2043 68

Laryngopharyngeal reflux (LPR), an extraesophageal variant of gastroesophageal reflux disease, is associated with hoarseness, chronic cough, throat-clearing, sore throat, and dysphagia. But because these symptoms are nonspecific, laryngoscopy is often done and the diagnosis of LPR is considered if edema, erythema, ventricular obliteration, pseudosulcus, or postcricoid hyperplasia is noted. Most patients with suspected LPR are given a 2-month trial of a proton pump inhibitor. Yet there is still little or no solid evidence on which to base the diagnosis or the treatment of LPR. We review the current understanding of the pathophysiology and discuss current diagnostic tests and treatment regimens in patients with suspected LPR.
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PMID:Laryngopharyngeal reflux: More questions than answers. 2043 65

Diffuse esophageal spasm is a primary esophageal motility disorder. The prevalence is 3-10% in patients with dysphagia and treatment options are limited. This review summarizes the treatment of diffuse esophageal spasm, including pharmacotherapy, endoscopic treatment, and surgical treatment with a special focus on botulinum toxin injection. A PubMed search was performed to identify the literature using the search items diffuse esophageal spasm and treatment. Pharmacotherapy with smooth muscle relaxants, proton pump inhibitors, and antidepressants was suggested from small case series and uncontrolled clinical trials. Endoscopic injection of botulinum toxin is a well-studied treatment option and results in good symptomatic benefit in patients with diffuse esophageal spasm. Surgical treatment was reported in patients with very severe symptoms refractory to pharmacologic treatment. This article summarizes the present knowledge on the treatment of diffuse esophageal spasm with a special emphasis on botulinum toxin injection. Endoscopic injection of botulinum toxin is presently the best studied treatment option but many questions remain unanswered.
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PMID:Botulinum toxin in the treatment of diffuse esophageal spasm. 2045 46

The prevalence of gastroesophageal reflux disease (GERD) increases with age; older patients are more likely to develop severe disease. Common symptoms of GERD in the elderly include dysphagia, vomiting, and respiratory problems. Older patients are more likely to require aggressive therapy, and usually their management is compounded by the presence of comorbidities and consumption of various medications. Proton pump inhibitors are the mainstay of GERD treatment in the elderly because of their profound and consistent acid suppressive effect. Overall, proton pump inhibitors seem to be safe for both short- and long-term therapy in elderly patients with GERD. Antireflux surgery may be safe and effective in a subset of elderly patients with GERD.
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PMID:Review: treatment of gastroesophageal reflux disease in the elderly. 2056 50


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