Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0014070 (encephalomyelitis)
 13,017 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A woman, aged 26 years, who died of progressively worsening demyelinating encephalomyelitis in the course of 4 years is reported. The neuropathological findings included large subcortical softenings in the cerebral hemispheres, tiny perivenous demyelinated foci in their neighborhood and scattered in the white matter. There was an acute vasculitis with fibrinoid exudation in the affected as well as unaffected areas. Focal perivenous mononuclear cell infiltrations are conspicuous in the white matter. The laboratory and postmortem examinations suggested a collagen disease like SLE. The abnormalities included marked increase of serum gamma-globulin, especially of IgG, and elevation of CRP, RA, and ANA titer, moderate thickening of the basement membranes of the renal glomeruli, onion skin-like periarteriolar fibrosis in the spleen, fibrous pericarditis and periadventitial fibrosis of myocardial arteries. Bilateral degeneration of the spinal posterior columns and dorsal roots was also observed. A probable relationship of the modified features in this example of demyelinating encephalomyelitis with abnormal immune mechanisms in the background is discussed.
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PMID:A case of demyelinating encephalomyelitis with some resemblance to collagen disease. 7 51

The optic nerve is morphologically classified as a peripheral nerve, but histologically it shares characteristics with the central nerves. Diseases that affect vision and the optic nerve are many and varied: optic neuritis, demyelination (multiple sclerosis, acute disseminated encephalomyelitis, neuromyelitis optica spectrum disorder, and myelin oligodendrocyte glycoprotein antibody-related disorders), drugs, collagen disease, vasculitis, infection, trauma, vascular abnormalities, tumours, and non-tumoural masses. In this review, we summarise the magnetic resonance imaging findings for various pathological conditions that cause deterioration in visual acuity.
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PMID:Magnetic resonance imaging of intraocular optic nerve disorders: review article. 3246 40