Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027066 (myoclonus)
 4,275 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The clinical features and neuropathological findings of two patients suffering from progressive multifocal leukoencephalopathy (PML) are reported. These patients had cancer and died two months and one month after onset of their neurological symptoms, respectively. In both demyelination was discovered only as a result of autopsy due to different reasons: the CAT-scan findings were misinterpreted in the first patient, while in the second diagnosis was overshadowed by the sudden progress towards a fatal outcome preceded by myoclonus and other encephalitis-like manifestations. The major findings were the extreme paucity of the mesodermal elements on the one hand, and the modest spread of the affected areas on the other. It is pointed out that, whatever the size of the lesions, characters were the same and that their formation could hardly be traced in time. The intriguing similarities between PML and several types of demyelination obtained experimentally using certain virus strains are remarked.
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PMID:Progressive multifocal leukoencephalopathy (PML): clinical and pathological findings in two short-duration patients. 241 98

A case of palatal myoclonus and inferior olive hypertrophy is reported. Lesions located other than in the medulla were cerebellar infarction, lymphomatous infiltrates and, supratentorially, progressive multifocal leukoencephalopathy. It is suggested that double innervation of the olives from either side dentate nucleus may be why in the case reported here and in several cases in the literature, one-sided supra-olivary lesions can produce bilateral hypertrophy. As with palatal "myoclonus" and olivary hypertrophy, it is proposed that if the characteristic rhythmical movements occur, lesions besides those along the dentate-olivary pathway and the olivary hypertrophy itself have to be present.
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PMID:Palatal "myoclonus" and inferior olive hypertrophy with one-sided cerebellar lesion. Clinico-pathological report of one patient. 360 47