You can not be sure that they got all the cancer cells and you say that one doctor says it did spread.
The side affects for Nexavar are not as bad as other chemo yes she may get tired and have other affects. My friend found the side affects were not as bad if he started taking only 1 pill the first week and then 2 pills the second week etc.
If she gets in a trial make sure everyone gets the pill not placebo for 1/2 the group. other wise get your doctor to put her on nexavar off label if you can afford it.
I have posted whats below before and you may have read it already.
I am not a doctor so you should discuss all this with him, but I believe that in your wifes case nexavar will greatly reduce the risk of any more cancer growing even if she only takes it for six months to a year, it would have a good chance of stopping any that had spread.
Again discuss all options with the oncologist.
And I wish her well.
-- In April 2005 my best friend was found to have Kidney cancer when his hip broke from the cancer that had went to his hip. They told him at that time he had 3 to 6 months.
--- After replacing his hip and removing his kidney he was starting to have pain in his other hip and leg. They then found a large tumor around his spine starting to squeeze the nerve. They also found a small tumor on his other kidney and other hip, 5 sites for sure. The spine tumor was radiated over a 2 or three week period and shrank some, his doctor got him in to the phase III trial for Nexavar and today he is almost as good as he was before his hip broke.
----There is no doubt in anyone’s mind that he would not be here with out the Nexavar
( 2and ½ years later)
--- From what I am reading on other cancer boards other patients are having similar results from Nexavar and Sutent, for Kidney and Liver.
Also most side effects went away after a month or two.