[Initial manifestation of disseminated encephalomyelitis: MRT comparative study with established disseminated encephalomyelitis].
40 patients with a definite diagnosis and 16 patients with an initial manifestation of multiple sclerosis were investigated by cerebral nuclear magnetic resonance imaging (NMR) and compared. The initial manifestation is predominantly characterized in the NMR by significantly less periventricular involvement, especially within the region of the occipital horns, by significantly rarer appearance of confluent, periventricular lesions within the region of the pars centralis and the temporal horns of the lateral ventricles and by significantly rarer appearance of circumscribed non-periventricular lesions. Unlike those in definite multiple sclerosis, the morphology and distribution of the initial lesions do not show a stereotypical and diagnostically characteristic pattern. The importance of the cerebral NMR for the early diagnosis of multiple sclerosis lies primarily in the indication of disseminated lesions.
D000328:Adult; D001479:Basal Ganglia / Q000473:pathology; D001933:Brain Stem / Q000473:pathology; D002531:Cerebellum / Q000473:pathology; D002540:Cerebral Cortex / Q000473:pathology; D002552:Cerebral Ventricles / Q000473:pathology; D005260:Female; D006801:Humans; D007031:Hypothalamus / Q000473:pathology; D009682:Magnetic Resonance Spectroscopy; D008297:Male; D009103:Multiple Sclerosis / Q000175:diagnosis / Q000473:pathology*; D013788:Thalamus / Q000473:pathology
Erstmanifestation der Encephalomyelitis disseminata: MRT-Vergleichsstudie gegenüber gesicherter Encephalomyelitis disseminata.