Sciatica refers to signs and symptoms of leg pain, tingling, numbness and weak point that begin while in the lower back, throughout the hip and buttock, happening the sciatic nerve while in the back of the leg. Warnings. Patients implanted with Boston Scientific Spinal Wire Stimulator Devices devoid of ImageReady™ https://www.theorthopaedicandpainpractice.com/a-comprehensive-guide-to-lower-back-pain-insights-from-an-orthopaedic-surgeon/