He doesn't want to know about his cancer........... I do

My husband has a follow up appointment with oncologist tomorrow, but doesn't want to know how he's doing, if cancer has spread etc. etc. I have had opinions from friends who can see 'where he is coming from' and so can I up to a point........ but I want to know. Has anyone else been in this position.... what did you do about is ? I realy need  help/answers please.