| 词汇 | myoclonus |
| 释义 | myoclonus noun[ U ] medical specializeduk /ˌmaɪ.əˈkləʊ.nəs/ us /maɪˈɑː.klə.nəs/ sudden short movements of a muscle or group of muscles that you cannot control: 肌阵挛 myoclonus epilepsy肌阵挛性癫痫 Opioids occasionally cause myoclonus, seizures, and hallucinations.类鸦片物质有时候会导致肌阵挛、痉挛和出现幻觉。 Disorders of muscles & the nervous system acoustic neuroma ageusia agraphia akinetic-rigid HD alexia CJD comatose dysgraphia dysphasia dysphasic dysphonia dyspraxia leprosy neuralgia NMO palsy Parkinson's parosmia peripheral nerve injury shin splints Examples of myoclonusmyoclonus Asymmetrical akinesia and rigidity affect predominantly the upper limbs, which are also the site of tremor, dystonic movements and myoclonus. Neurological signs frequently accompanying metabolic encephalopathy are postural tremor, asterixis and myoclonus. Patients were assessed for hallucinations, myoclonus, fatigue, and sedation. Other symptoms may include increased irritability, vomiting, diplopia, seizures, twitching and myoclonus of the limbs. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It frequently occurs along with myoclonus in opsoclonus myoclonus syndrome. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Severe cases of pathologic myoclonus can distort movement and severely limit a person's ability to sleep, eat, talk, and walk. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Although clonazepam and/or sodium valproate are effective in the majority of patients with myoclonus, some people have adverse reactions to these drugs. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Anatomically, myoclonus may originate from lesions of the cortex, subcortex or spinal cord. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Action myoclonus is the most disabling form of myoclonus and can affect the arms, legs, face, and even the voice. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Scientists believe that some types of stimulus-sensitive myoclonus may involve overexcitability of the parts of the brain that control movement. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. When patients are taking multiple medications, the discontinuation of drugs suspected of causing myoclonus and treatment of metabolic derangements may resolve some cases of myoclonus. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Photic stimulation may also be used to elicit myoclonus, especially cortical reflex myoclonus when present in photo-sensitive forms. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The generalized seizures are usually well controlled by anticonvulsants, but the myoclonus soon proves refractory to treatment. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Levetiracetam is also effective for both generalised seizures and myoclonus. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Prolonged oxygen deprivation to the brain, hypoxia, may result in posthypoxic myoclonus. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. See all examples of myoclonus These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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