Barrett's esophagus overview
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Barrett's Esophagus Microchapters |
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Barrett's esophagus overview On the Web |
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American Roentgen Ray Society Images of Barrett's esophagus overview |
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Risk calculators and risk factors for Barrett's esophagus overview |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Amresh Kumar MD [2], Hamid Qazi, MD, BSc [3]
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Overview
Barrett's esophagus refers to an abnormal change (metaplasia) in the cells of the lower end of the esophagus thought to be caused by damage from chronic acid exposure, or reflux esophagitis.[1] It is a condition in which any extent of metaplastic columnar epithelium replaces the normal stratified squamous epithelium in the distal esophagus.
Intestinal metaplasia is required for the diagnosis of Barrett's esophagus.[2]
Historical Perspective
Classification
Pathophysiology
Causes
Differentiating ((Page name)) from Other Diseases
Epidemiology and Demographics
Risk Factors
Screening
Natural History, Complications, and Prognosis
Diagnosis
Diagnostic Criteria
History and Symptoms
Physical Examination
Laboratory Findings
Electrocardiogram
X-ray
Ultrasound
CT scan
MRI
Other Imaging Findings
Other Diagnostic Studies
Treatment
Medical Therapy
Surgery
Primary Prevention
Secondary Prevention
References
- ↑ Stein H, Siewert J (1993). "Barrett's esophagus: pathogenesis, epidemiology, functional abnormalities, malignant degeneration, and surgical management". Dysphagia. 8 (3): 276–88. PMID 8359051.
- ↑ Spechler SJ, Sharma P, Souza RF, Inadomi JM, Shaheen NJ (2011). "American Gastroenterological Association medical position statement on the management of Barrett's esophagus". Gastroenterology. 140 (3): 1084–91. PMID 21376940. Unknown parameter
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