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73 Possible Causes for Myoclonic Jerking, Nocturnal Seizure, Paroxysmal Activity - Spikes

  • Myoclonic-Astatic Epilepsy

    - or polyspike-wave activity at more than 2.5 Hz without generalized paroxysmal fast activity or focal spikes.[jamanetwork.com] In one half of these patients with poor outcomes, repeated minor epileptic status and nocturnal generalized tonic seizures persisted.[ncbi.nlm.nih.gov] The involvement of these structures might predispose to the typical seizure semiology of myoclonic jerks observed in MAE.[ncbi.nlm.nih.gov]

  • Epilepsy

    So the jerks were considered as cortical origin and generalized myoclonic seizure was confirmed.[ncbi.nlm.nih.gov] At 9 years, video EEG monitoring showed a striking pattern of interictal slow spike-wave and paroxysmal fast activity, maximal over the right, initially unaffected, hemisphere[ncbi.nlm.nih.gov] Leu729ThrfsTer6) in TMTC3, encoding transmembrane and tetratricopeptide repeat containing 3, in four siblings with nocturnal seizures and ID.[ncbi.nlm.nih.gov]

  • Benign Adult Familial Myoclonic Epilepsy

    This was referred to as posterior paroxysmal activity by Holmes et al.[euroformhealthcare.biz] Most nocturnal seizures occur in stage 1 and stage 2 , which are moments of lighter sleep. Nocturnal seizures can also occur upon waking.[healthline.com] 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]

  • Juvenile Myoclonic Epilepsy

    The myoclonic jerks occur rarely in EMA. They are usually mild and are freqently restricted to the upper extremities.[ncbi.nlm.nih.gov] There are repeated seizures (nocturnal seizures), especially in the waking hours of the morning, which can sometimes be due to awakening earlier than usual or due to insufficient[medindia.net] It is also a common cause of noncompliance to AED therapy, which leads to poor seizure control.[annalsofian.org]

  • Idiopathic Generalized Epilepsy

    Myoclonic-astatic seizures consist of symmetric myoclonic jerks followed by periods of absent muscle tone that can result in falls.[symptoma.com] Generalized spike-wave discharges and diffuse paroxysmal fast activity were categorized as interictal and ictal, based on duration of less than 10 seconds or greater, respectively[ncbi.nlm.nih.gov] Nocturnal epilepsy Progressive myoclonic epilepsy Reflex epilepsy Secondary reading epilepsy Seizure, myoclonic Seizures, myoclonic Severe myoclonic epilepsy in infancy Stress-induced[icd9data.com]

  • Familial Progressive Myoclonic Epilepsy

    Paroxysmally, rhythmic θ-activity at 4 to 5 Hz appears in the centroparietal areas, as do fast bilateral spike-waves, which may be associated later with variable focal or[neupsykey.com] […] infancy Familial Frontal lobe epilepsies (Autosomal Dominant Nocturnal Familial Frontal lobe Epilepsy) Familial Mesial Temporal lobe epilepsies Familial Lateral Temporal[swedish.org] jerks may occur as a component of an absence seizure or at the onset of a GTCS Early Infantile Myoclonic Encephalopathy (Otohara Syndrome) General features: Initial seizures[neurodiffdx.com]

  • Early Infantile Epileptic Encephalopathy Type 3

    .  EEG with paroxysms of fast activity and slow (less than 2.5 Hz) generalised spike-wave discharges (GSWD). 17.[slideshare.net] Nocturnal epilepsy Progressive myoclonic epilepsy Reflex epilepsy Secondary reading epilepsy Seizure, myoclonic Seizures, myoclonic Severe myoclonic epilepsy in infancy Stress-induced[icd9data.com] Both patients had early infantile seizures characterized by fragmentary myoclonic jerks associated with burst-suppression pattern on electroencephalography.[ncbi.nlm.nih.gov]

  • Lennox-Gastaut Syndrome

    In such cases, massive myoclonic jerks, myoclonic-atonic attacks, as well as atonic seizures may occur, though much less frequent and severe than the other manifestations.[epilepsyontario.org] OBJECTIVE: To use EEG-fMRI to determine which structures are critically involved in the generation of paroxysmal fast activity (PFA) and slow spike and wave (SSW) (1.5-2.5[ncbi.nlm.nih.gov] Tonic; atonic and atypical absences Myoclonic, atonic and myoclonic-atonic Tonic seizures Common and characteristic, diurnal and nocturnal Probably exclusion criterion (nocturnal[icnapedia.org]

  • Generalized Clonic or Tonic-Clonic Seizures

    myoclonic jerks of cortical origin.[mendelian.co] Seizures occur almost exclusively nocturnally.[epilepsy-ohio.org] Generalized myoclonic-tonic-clonic seizures begin with a few myoclonic jerks followed by tonic-clonic activity.[medlink.com]

  • Juvenile Absence Epilepsy

    A total of 33 patients (47%) also had myoclonic jerks with a mean age at onset of 16 years.[medlink.com] The discharge is heterogeneous, often asymmetrical and may include irregular spike and slow wave complexes, fast and other paroxysmal activity.[en.wikipedia.org] Página 112 - JC (1998) Autosomal dominant nocturnal frontal-lobe epilepsy: genetic heterogeneity and evidence for a second locus at 15q24. Am. J. Hum.[books.google.es]

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