I have had slowly elevating alphafeto-protein for the past decade. On the most recent result I got it was at an all time high of 21.4 ng/ml. I know that this is in same cases indicative of cancer, and in other cases it can be explained as an exacerbation of the disease and increased liver necrosis.
However, I'm not able to find much information about this online (and doctors and even specialists tend to be hopeless, at least in my country).
I was wondering, does anyone have any knowledge or experience with elevated alphafeto-protein and its meaning?