The goal of surgery for a LDH is to remove the portion of disc that is impinging on the nerve root. There are many options for surgery for LDH, including open discectomy, laminotomy, laminectomy, or the combinations. There are also new techniques such as endoscopic discectomy, laser discectomy, and electrothermal disc decompression. Choice of surgery depends on surgeons' experience and condition of the patients. Favorable short-term results have been reported before.