spinal cord The long, cordlike part of the central nervous system that is enclosed within the vertebral column (spine) and descends from the base of the brain, with which it is continuous. Does Neuroectodermal Stem Cells Transplantation Restore Neural Regeneration and Locomotor Functions in Compressed Spinal Cord Injury Rat Model?/ ?El Trasplante de Celulas Madre Neuroectodermicas Restaura la Regeneracion Neural y las Funciones Locomotoras en el Modelo de Rata con Lesion de la Medula Espinal Comprimida? See: Elongated nerve bundles that lie in the vertebral canal and from which the spinal nerves emerge. Narrowing that affects the spinal cord is sometimes called a myelopathy. Like the brain, the spinal cord is covered by three connective-tissue envelopes called the meninges. Specifically, this type of spinal softening affects the upper part of the spinal cord and the neck. [TA] the elongated cylindric portion of the cerebrospinal axis, or central nervous system, which is contained in the spinal or vertebral canal. Transverse myelitis is an inflammation of both sides of one section of the spinal cord. Of, relating to, or situated near the spine or spinal cord; vertebral: spinal injury. These nerves enter through the sacral or pelvic vertebrae. Disc space infections can be divided into three subcategories: adult hematogenous … For example, if the legs (but not the arms) are weak and numb and bladder and bowel functions are impaired, the spine may be damaged at the midchest (thoracic) or lower back (lumbar) level. This is not because doctors and therapists are being awkward or exclusive but because, as in any specialised field of knowledge, precision of meaning is necessary to … Compression of the spinal cord may, for instance, be due to a fracture of the spine or a tumor pressing on the spinal cord. SIA offer this basic introduction with links to further resources and support. home/medterms medical dictionary a-z list / spinal cord definition. Short for the spinal cord or the umbilical cord. REASONS FOR READMISSIONS IN A SAMPLE OF PAKISTANI PEOPLE WITH TRAUMATIC SPINAL CORD INJURY, Intermittent injection of Methylprednisolone Sodium Succinate in the treatment of Cervical Spinal Cord injury complicated with incomplete paraplegia, Scientists discover gene signature linked to spinal cord injury, Spinal cord injured also need education, jobs, Injuries from falls: How they happen and what to do, Ageing, Disability, and Spinal Cord Injury: Some Issues of Analysis, InVivo Therapeutics Names First Canadian Site for Cervical Spinal Cord Injury Study, Assessment of the quality of life of spinal cord injury patients in Peshawar, Oral Administration of Red Ginseng Extract Promotes Neurorestoration after Compressive Spinal Cord Injury in Rats, Follow-up results for test of CNS progenitor cell safety, SPECTRUM OF INTRAMEDULLARY SPINAL CORD TUMOURS: CASE SERIES OF 30 PATIENTS, spinal branch of dorsal branch of posterior intercostal artery, Spinal Cord and Brain Injury Research Center. To assess the number of remyelinated axons in central, cranial and caudal regions in injured, It can specifically combine with receptors to improve the metabolism of proteins and carbohydrate and has strong anti-inflammatory effect and weak water and sodium retention effects.19,20 Administration of intermittent high-dose methylprednisolone sodium succinate in the treatment of cervical, They next looked at five experimental studies of gene expression in mice and rats after, Mr Eddy Dhliwayo, another one affected by the, So, in the last decades an increasing number of older people has, The Neuro-Spinal Scaffold, an investigational device, has received a Humanitarian Use Device designation and currently is being evaluated in the INSPIRE pivotal probable benefit study for the treatment of patients with acute, complete (AIS A), thoracic traumatic, Despite considerable information concerning the effects of ginseng and its extracts on brain ischemia [7-9], there are only a few reports about the in vivo actions of red ginseng extract in, In four of the five patients, serial MRI scans performed throughout the four- to five-year follow-up period indicated that reduced, Objective: To assess the frequency of intramedullary, Dictionary, Encyclopedia and Thesaurus - The Free Dictionary, the webmaster's page for free fun content. It carries signals between the brain and the rest of the body. Synonym (s): medulla spinalis [TA], chorda spinalis, spinal marrow. A spinal stroke, also called a spinal cord stroke, occurs when the blood supply to the spinal cord is cut off. Intervertebral disc space infections involve the space between adjacent vertebrae. From Applegate, 2000. the elongated cylindric portion of the cerebrospinal axis, or central nervous system, which is contained in the spinal or vertebral canal. Terms of Use. [TA] the elongated cylindric portion of the cerebrospinal axis, or central nervous system, which is contained in the spinal or vertebral canal. This neurological disorder often damages the insulating material covering nerve cell fibers (myelin).Transverse myelitis interrupts the messages that the spinal cord nerves send throughout the body. T1-12. See additional information. Spinal stenosis is a condition in which the spinal column narrows and starts compressing the spinal cord. These nerves enter from the lumbar vertebrae of the lower back. Browse the list of 355 Spinal abbreviations with their meanings and definitions. Spinal Cord Injury (SCI) Spinal cord injury occurs when there is damage to the spinal cord, the major bundle of nerves that carry nerve impulses to and from the brain to the rest of the body. From Applegate, 2000. Spinal stenosis is a term used to describe a narrowing of the spinal canal. Part of the central nervous system, the spinal cord is an ovoid column of nerve tissue 40 to 50 cm long that extends from the medulla to the second lumbar vertebra; it is within the spinal (vertebral) canal, protected by bone, and directly enclosed in the meninges. Cord: 1. Anterior Spinal Artery Syndrome – (also known as Anterior Cord Syndrome) Anterior spinal artery syndrome refers to the anterior spinal artery that originates from the vertebral arteries and basal artery at the base of the brain and supplies the anterior two-thirds of … 2. The center of the cord is gray matter in the shape of the letter H; it consists of the cell bodies and dendrites of neurons. Medical Definition of Spinal cord compression. Synonym (s): medulla spinalis [TA], chorda spinalis, spinal marrow. The elongated cylindric portion of the cerebrospinal axis, or central nervous system, which is contained in the spinal or vertebral canal. Contents Functions of the Nervous System About Neurons Nerves, Neuroglia, and Ganglia The Spinal Cord The Brian The Sensory Systems The Autonomic Nervous system (ANS) Roots, suffixes, and prefixes Cancer Focus Related Abbreviations and Acronyms Further Resources Functions of the Nervous System. Cross section of the spinal cord. Strokes in the spinal cord are rare, accounting for just over 1 percent of all strokes. Synonym (s): medulla spinalis [TA], chorda spinalis, spinal marrow. The spinal cord is a long bundle of nerves and cells that extends from the lower portion of the brain to the lower back. The ventral (anterior) horns of the gray matter contain cell bodies of somatic motor neurons; the dorsal (posterior) horns contain cell bodies of interneurons. The result is compression of the nerve roots or spinal cord by bony spurs or soft tissues, such as discs, in the spinal canal. Gross anatomy of the spinal cord. Spinal cord: The major column of nerve tissue that is connected to the brain and lies within the vertebral canal and from which the spinal nerves emerge. The spinal cord and the brain constitute the central nervous system. nal cord. However, the narrowing may progress to cause squeezing (compression) of the spinal nerves or compression of the spine. L1-5. https://medical-dictionary.thefreedictionary.com/spinal+cord, any long, cylindrical, flexible structure; called also. A spinal cord injury — damage to any part of the spinal cord or nerves at the end of the spinal canal (cauda equina) — often causes permanent changes in strength, sensation and other body functions below the site of the injury.If you've recently experienced a spinal cord injury, it might seem like every aspect of your life has been affected. The cannabinoids help to reduce pro-inflammatory cytokines and delay atrophy and degeneration. There are preventable and non-preventable causes of cervical myelomalacia. ©1996-2021 MedicineNet, Inc. All rights reserved. ©1996-2020 MedicineNet, Inc. All rights reserved. The spinal cord and the brain constitute the central nervous system. It can also be associated with congenital or degenerative disease. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. Most postoperative infections occur between three days and three months post surgery. Spinal Cord Definition: The section of the central nervous system enclosed in the vertebral column. Many studies show that cannabis can limit neurological damage. Spinal Cord – The longitudinal cord of nerve tissue that is enclosed in the spinal canal. nal cord. These nerves enter from the eight cervical or neck vertebrae. [TA] the elongated cylindric portion of the cerebrospinal axis, or central nervous system, which is contained in the spinal or vertebral canal. The thick, whitish cord of nerve tissue that extends from the medulla oblongata down through the spinal column and from which the spinal nerves branch off to various parts of the body. It is surrounded by three protective membranes, and is enclosed within the vertebrae (back bones). SCI results in … Because the spinal cord is organized in a specific way, doctors can determine which part of the spinal cord is affected based on the symptoms and results of a physical examination. These nerves enter from the thoracic or chest vertebrae. The space between the outer and middle envelopes is filled with cerebrospinal fluid (CSF), a clear colorless fluid that cushions the spinal cord against jarring shock. Farlex Partner Medical Dictionary © Farlex 2012. Thirty-one pairs of spinal nerves originate in the spinal cord: 8 cervical, 12 thoracic, 5 lumbar, 5 sacral, and 1 coccygeal. List of most popular Spinal terms updated in February 2021 The narrowing may not cause any symptoms. A column of nerve tissue that runs from the base of the skull down the back. The spinal cord consists of nerve fibers that transmit impulses to and from the brain. This process is typically gradual. SIA deliver a network of services to meet the needs of every spinal cord injured person. SCI, Medical terminology explained and support offered. Medical marijuana is also able to fight against the pain that is very present in spinal cord diseases. The spinal cord … The white matter is arranged in tracts around the gray matter. It serves not only as a pathway for nervous impulses to and from the brain, but as a center for carrying out and coordinating many reflex actions independently of the brain. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. If the narrowing is … Spinal stenosis: Narrowing of the spinal canal. Spinal Cord Definition and Meaning: Spinal cord is a bundle of neurons that leaves the brain and runs down the length of the back and is the main means for transmitting messages Definition … spinal cord Definition / meaning of spinal cord. Commonly Used Medical Spinal Terminology A Glossary of Terms Medical language is often difficult to understand. You are here: Home / Medical Terms / spinal cord. MedicineNet does not provide medical advice, diagnosis or treatment. The complex activities of the body are controlled jointly by the Endocrine and the Nervous systems. S1-5. The spinal cord and the brain constitute the central nervous system. In anatomy, a long ropelike structure. Under published NHS guidelines, spinal cord injured people are a coronavirus vaccination priority – groups four and six. The spinal cord is the pathway for sensory impulses to the brain and motor impulses from the brain; it also mediates stretch reflexes and the defecation and urination reflexes. nal cord. Syringomyelia (sih-ring-go-my-E-lee-uh) is the development of a fluid-filled cyst (syrinx) within your spinal cord. The causes of spinal cord compression include the following: Certain degenerative diseases, such as arthritis, can lead to spinal cord compression.A ruptured disk may lead to spinal cord compression.Injury to the spinal cord or the area around the cord can lead to swelling, which can cause compression. It consists of myelinated axons that transmit impulses to and from the brain, or between levels of gray matter in the spinal cord, or that will leave the cord as part of peripheral nerves. The spinal cord consists of nerve fibers that transmit impulses … Click for more information and a sample letter for your GP. Farlex Partner Medical Dictionary © Farlex 2012. Infection may be caused by bacteria or fungal organisms, and can occur after surgery. Spinal stenosis is most commonly caused by degeneration of the discs between the vertebrae. Terms of Use. The amount of information about spinal cord injury can be daunting. Thirty-one pairs of spinal nerves emerge from the spinal cord and innervate the trunk and limbs. Also known simply as the cord. Spinal cord: The major column of nerve tissue that is connected to the brain and lies within the vertebral canal and from which the spinal nerves emerge. Farlex Partner Medical Dictionary © Farlex 2012. Spinal infections can be classified by the anatomical location involved: the vertebral column, intervertebral disc space, the spinal canal and adjacent soft tissues. Spinal cord injury: Trauma or damage to the spinal cord, the major column of nerve tissue that is connected to the brain and lies within the vertebral canal and from which the spinal nerves emerge. Definition of spinal cord : the cord of nervous tissue that extends from the brain lengthwise along the back in the spinal canal, gives off the pairs of spinal nerves, carries impulses to and from the brain, and serves as a center for initiating and coordinating many reflex acts — see brain illustration Examples of spinal cord in a Sentence Thirty-one pairs of spinal nerves originate in the spinal cord: 8 cervical, 12 thoracic, 5 lumbar, 5 sacral, and 1 coccygeal. Doctors can diagnose spinal cord compression by performing a medical history and an exam, along with an X-ray of the spine and a CT scan or MRI test. These are known as: C1-8. Coccygeal. Medical Author: William C. Shiel Jr., MD, FACP, FACR; Spinal cord compression: The act of exerting an abnormal amount of pressure on the spinal cord. SPINAL CORD: Cross-section with nerve roots on left side and examples of tracts on right side. A form of the condition called cervical spondylotic myelopathy (CSM) is the most common cause of spinal cord dysfunction in seniors.