I've just had a phone call from a friend - she has had uncontrollable late onset asthma for the past two years, and has just (today) been diagnosed with an "atypical cancerous lesion" of the lung. She's 50, and a non smoker. She has been told that she should have the lung removed and this will be done in the next two weeks. The cancer hasn't spread. I didn't ask any detailed questions because she and I were both in shock and I don't really know what I need to know, but I was wondering if anybody has an experiences/information for me before I speak to her again tomorrow. What I keep wondering is - what happens if you have a lung removed - does your chest collapse on that side?