case_images: PMC7264014_01
case_images: Barium swallow showing Zenker's Diverticulum.
case_images: gr1.jpg
case_images: PMC7264014_01_gr1.jpg
case_images: fig0005
case_images: Barium swallow and esophagogastrodudenoscopy (OGD) revealed findings consistent with ZD (Fig. 1).
case_images: Chest x.ray 15 days after operation showing right lung collapse.
case_images: gr2.jpg
case_images: PMC7264014_01_gr2.jpg
case_images: fig0010
case_images: The patient was admitted to intensive care unit (ICU) and remained there for twenty eight days, during that period he developed right side lung collapse (Fig. 2).