OSCA Examination Question 19.



A 40 year old man complains of dysphagia & regurgitation of many years duration. His AP Chest X-ray, Lateral Chest X-ray & Esophagogram were done.
(Click on the underlined texts to view the X-rays) a. What is the diagnosis?
(2 marks)

b. What is the pathophysiology of this condition?
(4 marks)

c. What are the treatment modalities available?
(4 marks)