PMC3569962_01
Spiral Drawings Before and After Initial Programming.. Spiral drawings before (A) and after (B) initial programming, demonstrating improvement in tremor with stimulation.
tre-02-45-228-1-g001.jpg
PMC3569962_01_tre-02-45-228-1-g001.jpg
f01
His handwriting was illegible due to a combination of ataxia and tremor and spirals demonstrated a prominent axis (Figure 1).