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The most common form of myelopathy in humans, cervical spondylotic myelopathy (CSM), [2] [3] also called degenerative cervical myelopathy, [4] results from narrowing of the spinal canal (spinal stenosis) ultimately causing compression of the spinal cord. [5] When due to trauma, myelopathy is known as (acute) spinal cord injury.
Postoperative radiation is delivered within 2–3 weeks of surgical decompression. Emergency radiation therapy (usually 20 grays in 5 fractions, 30 grays in 10 fractions or 8 grays in 1 fraction) is the mainstay of treatment for malignant spinal cord compression. It is very effective as pain control and local disease control.
Transverse myelitis (TM) is a rare neurological condition wherein the spinal cord is inflamed.The adjective transverse implies that the spinal inflammation extends horizontally throughout the cross section of the spinal cord; [1] the terms partial transverse myelitis and partial myelitis are sometimes used to specify inflammation that affects only part of the width of the spinal cord. [1]
Lower limb weaknesses without any upper limb involvement should raise the suspicion of thoracic cord compression. [2] Finger escape sign is performed to detect the weakness of the fingers. A person's forearm is pronated and the fingers are extended. If the person has myelopathy, there will be slow abduction and flexion of the fingers on the ...
Myelomalacia is a pathological term referring to the softening of the spinal cord. [1] Possible causes of myelomalacia include cervical myelopathy, hemorrhagic infarction, or acute injury, such as that caused by intervertebral disc extrusion.
Vascular myelopathy (vascular disease of the spinal cord) refers to an abnormality of the spinal cord in regard to its blood supply. [1] The blood supply is complicated and supplied by two major vessel groups: the posterior spinal arteries and the anterior spinal arteries —of which the Artery of Adamkiewicz is the largest. [ 2 ]
Cervical canal stenosis may lead to myelopathy, a serious condition causing symptoms including major body weakness and paralysis. [14] Such severe spinal stenosis symptoms are virtually absent in lumbar stenosis , however, as the spinal cord terminates at the top end of the adult lumbar spine, with only nerve roots ( cauda equina ) continuing ...
Foix–Alajouanine syndrome, also called subacute ascending necrotizing myelitis, [1] is a disease caused by an arteriovenous malformation of the spinal cord. [2] In particular, most cases involve dural arteriovenous malformations that present in the lower thoracic or lumbar spinal cord.