10 Important Facts About Lung Transplants December 19, 2016 by Wendy Henderson In Social Clips. 9. Lung Transplants Are Complicated Procedures Transplant surgery takes between four and 10 hours depending on whether it is a single or double lung transplant. Study review shows several associations between bronchiectasis and COPD. Print This Page Pages: 1 2 3 4 5 6 7 8 9 10