MRI revealed _____, inflammation of the protective covering … | 마이메르시 MyMerci
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Diseases of the nervous system
문제

MRI revealed _____, inflammation of the protective covering of nerve fibers causing various neurological symptoms.

해설
Myelitis is inflammation of the spinal cord's myelin sheath, the protective covering of nerve fibers. This inflammation can disrupt normal nerve signal transmission, leading to various neurological symptoms such as weakness, paralysis, sensory changes, and bowel/bladder dysfunction. The condition can be caused by autoimmune disorders, infections, or other inflammatory processes.
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임상 시나리오

Myelitis
- Inflammation of spinal cord's myelin sheath
- Disrupts nerve signal transmission
- Symptoms: weakness, paralysis, sensory changes, bowel/bladder dysfunction
- Causes: autoimmune disorders, infections, inflammatory processes

Neuritis
- Inflammation of peripheral nerves
- Common types: optic neuritis, vestibular neuritis
- Symptoms: pain, numbness, tingling, weakness

Radiculitis
- Inflammation of nerve roots
- Common in lumbar/cervical spine
- Symptoms: radiating pain, numbness along nerve path

Encephalitis
- Brain tissue inflammation
- Causes: viral infections, autoimmune responses
- Symptoms: headache, fever, confusion, seizures

Meningitis
- Inflammation of meninges (brain/spinal cord membranes)
- Types: bacterial, viral, fungal
- Symptoms: stiff neck, fever, headache, photophobia

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