,If the sensory stimulation caused concordant pain without motor stimulation, the area was then anesthetized with 1 cc of Marcaine 0.5% with 5 mg of methyl prednisolone acetate. 
,If the sensory stimulation caused concordant pain without motor stimulation , the area was then anesthetized with 1 cc of Marcaine 0.5 % with 5 mg of methyl prednisolone acetate .