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13 Possible Causes for Myoclonic Jerking, Onset of Disease between 25 and 40 Years of Age

  • Benign Adult Familial Myoclonic Epilepsy

    By the jerk-locked averaging method, a positive spike time-locked to the myoclonic jerk was demonstrated in four patients before 15-20 msec of myoclonic jerk.[ci.nii.ac.jp] Celiac disease (or gluten sensitive enteropathy): The age of onset may vary between 40 - 80 years and the mean duration of ataxia between 3 to 25 years.[neuroweb.us] ., adj myoclon ic. A single myoclonic arm or leg jerk is normal when the person is falling asleep. Myoclonic jerks are severe with grand mal seizures.[medical-dictionary.thefreedictionary.com]

  • Wilson Disease

    jerking similar to that seen in progressive myoclonic syndrome.[web.archive.org] Onset is slow and begins between 11 and 25 years of age. Signs and Symptoms In about 40 to 50% of patients, the disease first affects the central nervous system (CNS).[diagnose-me.com] Autonomic disturbances including postural hypotension, abnormal sweating, and sphincter and sexual dysfunction are frequently present. 33 Very rarely, teenage patients exhibit myoclonic[web.archive.org]

  • Acute Cerebellar Ataxia

    Four weeks later he developed myoclonic jerks. Electroencephalogram showed characteristic periodic complexes time-locked with myoclonus.[ncbi.nlm.nih.gov] The age of onset may vary between 40 - 80 years and the mean duration of ataxia between 3 - 25 years.[neuroweb.us] Other clinical signs include early falling and fine myoclonic jerks of the fingers /limb and can be elicited by tapping the limb.[neuroweb.us]

  • Adult-Onset Autosomal Recessive Cerebellar Ataxia

    […] to manage her frequent myoclonic jerking.[jnnp.bmj.com] The age of onset may vary between 40 - 80 years and the mean duration of ataxia between 3 - 25 years.[neuroweb.us] Myoclonic jerks appear during the second year of life and there is progressive microcephaly.[academic.oup.com]

  • Alcoholic Cerebellar Degeneration

    Other clinical signs include early falling and fine myoclonic jerks of the fingers /limb and can be elicited by tapping the limb.[neuroweb.us] The age of onset may vary between 40 - 80 years and the mean duration of ataxia between 3 - 25 years.[neuroweb.us] jerks and seizures, peripheral demyelinating polyneuropathy, motor decline and unconsciousness with lactic acidosis.[neuroweb.us]

  • Early-Onset Cerebellar Ataxia

    Other clinical signs include early falling and fine myoclonic jerks of the fingers /limb and can be elicited by tapping the limb.[neuroweb.us] The age of onset may vary between 40 - 80 years and the mean duration of ataxia between 3 - 25 years.[neuroweb.us] jerks and seizures, peripheral demyelinating polyneuropathy, motor decline and unconsciousness with lactic acidosis.[neuroweb.us]

  • Cerebellar Ataxia with Peripheral Neuropathy Type 2

    Other clinical signs include early falling and fine myoclonic jerks of the fingers /limb and can be elicited by tapping the limb.[neuroweb.us] The age of onset may vary between 40 - 80 years and the mean duration of ataxia between 3 - 25 years.[neuroweb.us] jerks and seizures, peripheral demyelinating polyneuropathy, motor decline and unconsciousness with lactic acidosis.[neuroweb.us]

  • Subacute Adenoviral Encephalitis

    With subacute sclerosing panencephalitis due to measles, EEG typically shows well-defined periodic complexes in synchrony with myoclonic jerks.[clinicaladvisor.com] Its onset runs two peaks of diagnosis, first during childhood and the second between 30 and 40 years of age [ 2 ].[omicsonline.org] Recent reports indicate that autoimmune diseases are observed in 25-30% of cases3, ranking as second clinical presentation after infections [ 2 ].[omicsonline.org]

  • Subacute Cerebellar Degeneration

    Other clinical signs include early falling and fine myoclonic jerks of the fingers /limb and can be elicited by tapping the limb.[neuroweb.us] The age of onset may vary between 40 - 80 years and the mean duration of ataxia between 3 - 25 years.[neuroweb.us] jerks and seizures, peripheral demyelinating polyneuropathy, motor decline and unconsciousness with lactic acidosis.[neuroweb.us]

  • Spinocerebellar Ataxia with Rigidity and Peripheral Neuropathy

    Other clinical signs include early falling and fine myoclonic jerks of the fingers /limb and can be elicited by tapping the limb.[neuroweb.us] Subacute necrotizing encephalopathy, also called Leigh disease, is a lethal disorder of infancy marked by psychomotor delay, myoclonic jerks, paralyses of eye movements, and[britannica.com] […] epilepsy (JME) primary generalized epilepsy syndrome usually beginning between ages 5 to 17 years, characterized by myoclonic (muscle-jerk), absence, and tonic-clonic seizures[strokecenter.org]

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