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Gastroesophageal reflux disease — USMLE Step 3 MCQ

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EasyAmbulatory Medicine / Primary CareGastroesophageal reflux diseaseUSMLE Step 3

A 62-year-old man has 4 months of heartburn and new progressive dysphagia to solids. He has lost 8 lb unintentionally. He has tried antacids with partial relief. Physical examination is normal. Which of the following is the most appropriate next step in management?

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Correct answer: DPerform upper endoscopy

Dysphagia and weight loss are alarm features in reflux symptoms and require endoscopic evaluation.

Reference: American College of Gastroenterology GERD Guideline