In medical terms, the spinal cord is a thin, tubular bundle or network of nerves that act as the extension of the central nervous system. The spinal cord functions as the transmission line of neural messages from the brain to the rest of the body. The spinal cord is enclosed by the vertebral column, a bony structure that protects the nerves. Usually, the normal shape of the spinal cord would be an inverted ‘S.’ The bony covering of the spine also serves as a prop or structure that allows a person to stand upright and maintain over-all body balance.
Like other parts of the body, the spine is also prone to some diseases. One such disease is called scoliosis, a condition that involves the rotational and lateral curvature or deformity of the spine. According to U.S. health statistics, about 5 in 1,000 Americans have scoliosis or other spine-related problems such as congenital spine deformity, neuromuscular problems, and limb length inequality. Other ailments that are related to the spine and the central nervous system are spina bifida, cerebral palsy, spinal muscular atrophy, and muscular dystrophy. About 80% of scoliosis cases are considered as...