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Causes of Prolapse of Lumbar Intervertebral Disc

Many people have suffered from prolapse of lumbar intervertebral disc nowadays but most of them can not fully recover. Modern Cancer Hospital Guangzhou specialized in minimally invasive surgery has successfully cured many patients of prolapse of lumbar intervertebral disc.
The experts of prolapse of lumbar intervertebral disc in Modern Cancer Hospital Guangzhou concluded the causes of prolapse of lumbar intervertebral disc which are as followed.
1.Degenerative change of lumbar intervertebral disc
The main symptom of degenerative change of lumbar interverbral disc is the decreasing water content of nucleus pulposus. It may lead to small-scale pathological change such as unstable vertebral segment. Reducing tenacity is the main manifestation of annular fibrosus.
2.Lesion
In daily life and work, repeating external force, such as excessive use of lumbar or wrong sitting or standing position, gives rise to slight lesion and aggravates the degree of degenerative change.
3.Hereditary Factor
It is reported that Indians, Eskimo or African blacks have higher morbidity of prolapse of lumbar intervertebral disc than other nations
4.Congenital anomalies of lumbosacral portion
Congenital anomalies of lumbosacral portion include lumbar sacralization, sacral lumbarization, malformation of hemivertebrae, malformed vertebrae, dissymmetric processus artivularis.
5.Gestation
During gestation, the whole ligament stays in a relaxed state and relaxed posterior longitudinal ligament may easily cause bulge of intervertebral disc. Modern Cancer Hospital Guangzhou specialist claims that pregnant women have higher incidence to lumbago and backache than normal people.

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