There are lots of injuries that can cause back pain. Injuries to other limbs, especially the legs, can cause you to hold your body differently. It is the back that takes the strain of this adjustment and results in back pain.
Polyarteritis nodosa can cause Vasculitic neuropathy
Wegener's granulomatosis can cause Vasculitic neuropathy
Lyme disease can cause Vasculitic neuropathy
Yes. It can cause the peripheral neuropathy.
Rheumatoid vasculitis can cause Vasculitic neuropathy
back
It depends on what is causing your neuropathy. There are a number of conditions and toxins that can cause neuropathy. For more information use the following link: http://en.wikipedia.org/wiki/Neuropathy
Some patients with vasculitic neuropathy will experience fever
Some patients with vasculitic neuropathy will experience fatigue
Some patients with vasculitic neuropathy will experience decreased appetite
Some patients with vasculitic neuropathy will experience weight loss