Lumbar spinal stenosis surgery risk

Lumbar spinal stenosis surgery is currently to alleviate the symptoms of patients 'lower limbs, surgery can not change the degenerative lesions of intervertebral discs, the current surgery is divided into open surgery and minimally invasive surgery, all surgery must be risky, at present this kind of surgery is very mature, success rate is high, risk is generally not high, minimally invasive surgery can shorten the rehabilitation time and surgical accuracy is high.