If you don't, the ANA will still be negetive.
What makes you think it might be renal insufficiency? Are you making <span style = 'background-color: #dae8f4'>kidney</span> stones
I'm not familiar with chiari malformation with syrinx. What would be the symptoms of that?
In all honesty, I would think if you had something like leukemia, you would have a high white blood count and
high sed rate. I would sit down with your dr. and
express all of your concerns and
ask him why he would not think it would be....