Atypical myoclonus body epilepsy (adult variant).
A young woman, with negative family history, committed suicide after 6 years of myoclonus and mental deterioration. The neurons contained atypical myoclonus bodies which differed from  the classical type in distribution, histochemistry and light and electron microscopic appearance.
D000328:Adult; D001344:Autopsy; D001921:Brain / Q000473:pathology; D002540:Cerebral Cortex / Q000473:pathology; D003594:Cytoplasmic Granules / Q000032:analysis; D004827:Epilepsy / Q000473:pathology*; D005260:Female; D006023:Glycoproteins / Q000032:analysis; D006025:Glycosaminoglycans / Q000032:analysis; D006801:Humans; D008854:Microscopy, Electron; D009083:Mucopolysaccharidoses / Q000473:pathology; D009207:Myoclonus / Q000473:pathology*; D013577:Syndrome
D006023:Glycoproteins; D006025:Glycosaminoglycans