Transverse myelitis
Transverse myelitis (pronunciation: trans-vurs my-uh-LIE-tis) is a neurological condition characterized by inflammation across both sides of one level, or segment, of the spinal cord. The term myelitis refers to inflammation of the spinal cord; transverse simply describes the position of the inflammation, that is, across the width of the spinal cord.
Etymology
The term Transverse myelitis is derived from Latin. Transversus means "lying across" and myelitis is derived from myelo- meaning "marrow" or "spinal cord", and -itis meaning "inflammation".
Symptoms
The onset of symptoms is often sudden and may include pain, muscle weakness, abnormal sensations, or problems with bladder and bowel control. The severity of symptoms depends on whether the inflammation causes partial or complete nerve damage.
Causes
Transverse myelitis can occur as a complication of various infections, immune system disorders, or damage to the nerves of the spinal cord. It can also occur as a secondary condition to other health issues such as Multiple sclerosis or Neuromyelitis optica.
Diagnosis
Diagnosis is typically based on symptoms and neurological examination and confirmed by tests such as MRI (Magnetic Resonance Imaging) of the spine or examination of the cerebrospinal fluid.
Treatment
Treatment for Transverse myelitis includes medications and rehabilitative therapy. Most people with transverse myelitis recover at least partially. Those with severe attacks may not recover and may have significant disability.
Related Terms
External links
- Medical encyclopedia article on Transverse myelitis
- Wikipedia's article - Transverse myelitis
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