Re: Decrease in CA 19-9
Teresa, just re read about the trip to Italy. I vote for the trip, absolutely. First of all chemo just doesn't shut down, it continues to work for a couple of months, at least that is my understanding. If Dad is physically able I think its a wonderful idea. If you do this I would make sure to have a recommendation of an ONC where he would be going, just for caution purposes.
Any suggestion I offer is intended as friendly advice based solely on my own experience. Please consult your doctor for professional guidance.