Patient has had sciatic pain for the past three years. She describes a deep pain that starts low on one side of the back and then shoots down the buttocks and the knees. The pain is usually worse with prolonged sitting and standing. Patient has been experiencing bilateral knee the past 16 years. She also had had hip pain for the past three years. She has arthritis in both of her hands. She has been experiencing anxiety since 1987. After the first NBE treatment, her pain was greatly improved, she could bend her knees without pain, and walk without her cane.