Abstract
Achalasia is one of the most common esophageal motility disorders. Typical symptoms include dysphagia, food regurgitation, respiratory symptoms, chest pain, and weight loss. Respiratory obstruction due to tracheal compression by the massively dilated esophagus is a very rare but fatal complication. A 36-year-old male presented with progressive respiratory distress with a history of untreated dysphagia and regurgitation. Further diagnosis revealed dilatation of the esophagus with undigested food. A Heller myotomy with fundoplication was performed and respiratory symptoms were relieved. Tracheal compression and acute airway obstruction caused by esophageal dilatation in achalasia is a rare presentation. Early recognition of this rare manifestation is critical and emergency treatment is necessary for life saving. Radiological examination can help physicians find the dilated esophagus. Respiratory symptoms resulting from tracheal compression by a dilated esophagus rarely occurred. Even though physicians should be alert and early decompression has to be performed immediately.