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CH 10 L-Sp Definitio
Definitions for Lumbar Spine Pathologies
Question | Answer |
---|---|
Cervical Rib | An extra rib that arises from the 7th cervical vertebrae |
Osteoporosis | Abnormal loss of bony tissue resulting in porous fragile bones |
Nucleus Pulposus | The gelatinous tissue in the center of the vertebral disk |
Spina Bifida | A congenital condition when spinous process is absent. The posterior aspect of the vertebrae fail to develop. |
Spondylolisthesis | A forward dislocation of 1 vertebrae over the one beneath it. Or when on vertebrae is starting to "list" forward. |
Spondylolysis | When there's a space between at the pars interarticularis. The space is then causing the vertebrae to move forward. |
Spondylosis | General back problem |
Kyphosis | An abnormal backward (posterior) curve to the vertebral column. |
Lordosis | An abnormal inward (anterior) curve to the vertebral column. |
Pectus Excavatum | When the sternum is abnormally depressed. |