This Weeks Medical Challenge

You be the doctor. This is a barium swallow and you are seeing the esophagus within the chest area with barium highlighting it. What is the diagnosis?#1 Ingested foreign body#2 Esophageal diverticula#3 Diffuse esophageal spasm#4 Gastric linitis plastica#5 Esophageal carcinoma Click on the image for a better view and the answer will be posted tomorrow.