Do you consider cystic fibrosis a contraindication to lung SBRT for primary NSCLC or oligometastases?

Just when you think you've done every odd thing in thoracic RT...

I have never done RT on a patient with CF. The median survival, according to Dr. Google (advanced edition), is around 40 years which is most likely why I haven't seen that presentation. Double advanced Dr. Google (scholar.google.com) ...