[Specific lumbocrural pain and the individual diagnosis of lumbar intervertebral disc herniation]

Pain is all lumbocrural pain cases very common clinical symptoms,but the etiology, pathology, site (range or area), intensity, nature, evolution situation and influence factors of pain usually has some certain characteristics and rules, these differences particularly are regarded as the primary and important basis or clue for the clinical diagnosis and differential diagnosis of related diseases. In addition, according to these differences can determine the individual diagnosis of lumbar intervertebral disc herniation as well, including typical and atypical, simple and compound, the general and special cases, these be- come the basis to determine the individualized therapeutic schedule of this disese.