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DictionarySeedyssynergiadyssynergia cerebellaris myoclonica
dyssynergia [dis″sin-er´jah] muscular incoordination.dyssynergia cerebella´ris myoclo´nica dyssynergia cerebellaris progressiva associated with myoclonus epilepsy.dyssynergia cerebella´ris progressi´va a condition marked by generalized intention tremors associated with disturbance of muscle tone and of muscular coordination; due to disorder of cerebellar function.detrusor-sphincter dyssynergia contraction of the urethral sphincter muscle at the same time the detrusor muscle of the bladder is contracting, resulting in obstruction of normal urinary outflow; it may accompany detrusor hyperreflexia or instability.dys·syn·er·gi·a cer·e·bel·lar·is my·o·clo·ni·caa familial disorder beginning in late childhood, characterized by progressive cerebellar ataxia, action myoclonus and preserved intellect. Probably due to multiple causes, of which mitochondrial abnormalities are one. Synonym(s): dentatorubral cerebellar atrophy with polymyoclonusdys·syn·er·gia cer·e·bel·lar·is my·o·clo·ni·ca (dis'sin-ĕr'jē-ă ser'ĕ-bel-ā'ris mī-ō'klō'ni-kă) A familial disorder beginning in late childhood, characterized by progressive cerebellar ataxia, action myoclonus, and preserved intellect. Probably due to multiple causes, among them, mitochondrial abnormalities. |