EasyGastroenterologyGastro-oesophageal reflux disease with alarm featuresau-amcau-racgp
A 52-year-old man presents with long-standing heartburn and regurgitation. He has been taking over-the-counter antacids with partial relief. Over the past 3 months he has developed dysphagia to solids and has unintentionally lost 6 kg. He does not drink alcohol or smoke. What is the most appropriate next step in his management?