What is the central channel?

The central channel is a small channel that passes through the center of the spinal cord and is filled with cerebrospinal fluid. It represents the rest of the nerve channel in adults. The neural tubes develop to become a brain stem and expand the back and laterally to form the fourth chamber. In general, the central channel forms an unchanged nerve channel in the spinal cord. It is an anatomical extension of the chambers and is also referred to as the backbone foramen.

The spinal cord is about 18 inches (about 45 cm) long and combines peripheral nerves with the brain. It is the main nerve tract of the body. The central nervous system is endangered by the brain and spinal cord - the central channel is in the very center of the spinal cord.

The central channel runs from the Conus medullaris in the lumbar spine until the end of the fourth chamber and the OPEX is connected to the chamber. Generally, the most distant part of the channel is a gray commissioner, which is an atenic strip of gray matter that surrounds the spinal cord channel. The gray commissioner together with the front White Commission connects two parts of the line. Ependymal cells that create cerebrospinal fluidWell, the cilia and the inner lumen, can be found inside the gray commissioner.

Usually the central channel is susceptible to certain types of diseases and conditions that become more common with the age of people. Syringomyelia is a condition in which the central area of ​​the spinal cord expands. This usually leads to damage to white matter fibers in the front white commission and causes pain and loss of sensation. Treatment includes surgical drainage to improve the symptoms of radical pain and sensory disorders.

Another common condition is the stenosis of the central canal. Over time, the channel narrows and compresses the nerves, resulting in claudication and radical pain. The lumbar epidural injections of steroids often provide short -term relief of the symptoms. More serious cases may require decompression or fusion operations to alleviate painful symptoms.

neuroanatomy is a branch of a neuroscience that studies a central and peripheral nervous system. The central channel ispart of the central nervous system. Studies of nerve tissue and nerve structures and more specifically different areas of the brain provide a better idea of ​​how the brain works and how it affects other behavior.