I still haven't had my peripheral neuropathy cause diagnosed. Its confirmed by emg and nvc tests but bloods all ok except P-ANCA positive (no mpo or pr3).
My neurologist has asked the royal free to do a sural nerve biopsy but I am worried about this. I am not in pain at the moment, just numbness in legs and hands, so I'm not sure that doing something that will make my foot 'dead' to touch and may cause pain for the rest of my days is a good idea.
How bad could it be? and what are the chances of pain? anyone had one?
What do you think..... please let me know if it went ok ... or not!