![]() ![]() The craniocervical junction region comprises C1 (atlas), C2 (axis) and the lower part of the skull: occipital bone. The cervicocranial syndrome occurs when symptoms arise due to cervical vertebrae damage (misalignment, collapse, shift or disease, such as tumor) resulting in the improper functioning of the cervical spinal nerves.Įxamples of cervicocranial syndrome pathophysiology Chordoma Cervical spinal nerve C8 helps control the hand. Cervical spinal nerve C7 controls triceps and wrist extension. Cervical spinal nerve C6 helps in wrist extension and some functioning of biceps. Cervical spinal nerve C3, C4 and C5 help power the diaphragm and aid in breathing. Cervical spinal nerve C4 helps control upward shoulder movements. Cervical spinal nerves C1, C2 and C3 help control the movements of the head and neck. There are 8 cervical spinal nerves of the peripheral nervous system. This innervation enables the brain to receive sensory inputs and send motor outputs. The body is innervated by spinal nerves that branch off from the spinal cord. The neurological and biological symptoms resulting from neck trauma emerge as a culmination of clinically isolated or combined symptoms caused by cervicocranial syndrome. In a motor vehicle accident, the vehicle jerks the neck forward and backward resulting in cervical spine damage. Traumatic injuries are caused when external forces damage the cervical spine, giving rise to various symptoms. Spinal stenosis also adds damage to the spinal cord resulting in symptoms that are caused by cervicocranial syndrome. It affects the functioning of cervical spinal nerves (C1 - C8) because of compression on the spinal cord. This is considered to be an anomaly of cervical bones. As a result of having congenital Klippel-Feil syndrome, the spinal anatomy of the individual will present abnormal fusion of any two of the seven cervical bones in the neck. The mutation in these genes can result in Klippel-Feil syndrome. For example GDF6 gene plays an important role in bone development and joint formation. The genes GDF6, GDF3, MEOX1 used as examples, encode for making proteins that help with development. Genetic Individual with Klippel-Feil syndrome showing fused cervical bones in the neck. There is no single cause that can mainly cause cervicocranial syndrome. Examples of cases that can result in cervicocranial syndrome are: car accidents, trauma, osteoarthritis, tumor, degenerative pathology and other numerous causes of vertebral instability. The cause of cervicocranial syndrome is either due to a defect ( genetic mutation or development of diseases later in life) or an injury pertaining to the neck: cervical area, that damages the spinal nerves traveling through the cervical region resulting in ventral subluxation. Neck pain (ex: during movement such extension and flexion).Cervical Vertebrae (C1 - C7) Signs and symptoms Ĭervicocranial syndrome has a wide range of symptoms. The quality of life for individuals suffering from CCJ syndrome can improve through surgery. Treatment options include neck braces, pain medication and surgery. Some examples of diseases that could result in cervicocranial syndrome are Chiari disease, Klippel-Feil malformation osteoarthritis, and trauma. Cervicocranial syndrome is either congenital or acquired (as a result of injury or disease). This syndrome can be identified by confirming cervical bone shifts, collapsed cervical bones or misalignment of the cervical bone leading to improper functioning of cervical spinal nerves. The bones of the neck that are affected are cervical vertebrae (C1-C7). It is a combination of symptoms that are caused by an abnormality in the neck. Medical condition Cervicocranial syndromeĬervicocranial syndrome or ( craniocervical junction syndrome, CCJ syndrome) is a neurological illness. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |