Hi Mike,
I had my minimally invasive AVR four weeks ago. Don't worry about the operation itself because you are in excellent hands. We are very fortunate that we qualified for this procedure - some people do not have that opportunity. Now I can't compare my surgery with our fellow "valvers" who have had the full sternum procedure, but I can say this my scar is continually shrinking, and I went off pain meds after one week. My incision was below the collarbone, between the ribs, and approx. 3-4" long. The most difficult time for me was trying to carry on a conversation, coughing, or sneezing! Yes, your lung is deflated and you have to rebuild it with the help of your spirometer. Other than that, you are almost there - pretty soon you will be on the other side like many of us. Good luck to you - and don't watch anymore YouTube videos. Nita
July 21, 2013 Minimally invasive AVR, Keck Hospital at USC, Los Angeles. 21mm St Jude porcine valve.