Daniel,
Thank you again for your response.I'm very glad to hear that things are improving for you.The plastic surgeons have also said that my father in law will have a "pech flap".I'm sorry if I seem naive to certain issues,we just have so many questions and ALL his doctors seem to have the same mantra "wait until after the surgery".So I'm doing my best trying to educate myself on my own.I've always been a person who has to have every bit of knowledge I can when I'm facing something.The lack of information regarding his cancer frustrates me.So again I'd like to thank you all for your interest.This site has been very helpful to us.