WOW. Thanks so much for all the information. I am going to pass along thie info. I have some more info. Its hard to get it out of my dad b/c he is trying to hide it from my brother and I so I went to his girlfriend and she is helping a bunch.
I dont know what half of this stuff is but I am working on my own research.
Here is wha my dad's girlfriend sent me when I ask what he has.
Favor adenocarcinocma, includes squamous and adenosquamous cacrcinoma. Again he has it in his spine, lung, neck, shoulder, nodes, and arm. Stage 4.
He goes to NIH next week to do the biopsy and will have results in 2 weeks to find out if he has a gene that will help fight the cancer (DOES ANYONE KNOW ABOUT THIS TREATMENT IS THIS THE MUTATION YOU WERE TALKING ABOUT). I guess this is the latest treatment. Even though it wont cure him it can add on 1-5 years per the dr. They are doing another MRI on his arm to find out what is going on with the pain. Also they are stopping the chemo only untill the biopsy is done then he will get back on it.