A pneumothorax is a collapsed lung which occurs when air leaks into the space between your lung and chest wall. This air pushes on the outside of your lung and makes it collapse. At Dubai-based Al Zahra Cancer Center, we conduct pneumothorax surgery to remove blood or air in the chest cavity particularly after trauma. The surgery is conducted under the guidance of Dr. Arun Kanala – a board-certified thoracic surgeon with years of surgical experience.