pain AE sciatica AE 坐骨神经痛 WEB: http://en.wikipedia.org/wiki/Sciatica sciatic neuralgia AE lumbar radiculopathy AE Sciatica AE is a pain AE that is a set of symptoms including pain caused by general compression or irritation of one of five spinal nerve roots of each sciatic nerve or by compression or irritation of the left or right or both sciatic nerves. sciatic neuritis AE JX, LW, YH MedDRA: 10039674