Lung transplantation. Your doctor may suggest lung transplantation if you have severe breathing problems, life-threatening pulmonary complications or increasing resistance to antibiotics used to treat lung infections. Whether you're a good candidate for the procedure depends on a number of factors, including your overall health, certain lifestyle factors and the availability of donor organs. Because both lungs are affected by CF, both need to replaced. If your chest isn't large enough to hold two adult donor lungs, your surgeon is likely to use two lower lobes contributed by two living donors. However it's performed, lung transplantation is a major operation and may lead to serious complications, especially post-surgical infections. The five-year survival rate has increased in the last 10 years, however.
