An elderly male presents with history of dysphagia, regurgitation foul breath and cough. Bilateral Lung crepts are noted on examination. The most likely diagnosis is -
Features of Dysphagia, Halitosis (foul breath), regurgitation with cough and aspiration pneumonia (Bilateral Lung Crepts) suggests a diagnosis of Zenker's Diverticulum.
Shatzki Ring
Zenker's Diverticulum
Corkscrew Esophagus
Plummer-Vinson Syndrome