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240 Possible Causes for 3-4-Hz Spike and Multispike-and-Slow-Waves, Variable Psychomotor Retardation

  • West Syndrome

    […] clinical manifestations such as hypotonia, psychomotor retardation, and feeding difficulties.[ncbi.nlm.nih.gov] Leigh syndrome (LS) (sub-acute necrotizing encephalomyelopathy) is characterized by symmetric brain lesions occurring mainly in the basal ganglia and associated with variable[ncbi.nlm.nih.gov]

  • Myoclonic-Astatic Epilepsy

    retardation mainly affecting speech.[ipfs.io] Boys (74%) are more often affected than girls (Doose and Baier 1987a). [2] Prognosis Epilepsy with myoclonic-astatic seizures has a variable course and outcome.[ipfs.io] […] to 3-Hz spike-waves and polyspike patterns with a 4- to 7-Hz background. 84% of affected children show normal development prior to seizures; the remainder show moderate psychomotor[ipfs.io]

  • Absence Seizure

    Childhood absence epilepsy with tonic-clonic seizures and electroencephalogram 3-4-Hz spike and multispike-slow wave complexes: linkage to chromosome 8q24.[emedicine.com]

    Missing: Variable Psychomotor Retardation
  • Benign Adult Familial Myoclonic Epilepsy

    Childhood absence epilepsy with tonic-clonic seizures and electroencephalogram 3-4-Hz spike and multispike-slow wave complexes: linkage to chromosome 8q24.[reference.medscape.com]

    Missing: Variable Psychomotor Retardation
  • Epilepsy

    Contemporary drug therapy fails to control epileptic seizures in some 30% of patients, resulting in the need to employ other measures when they appear practicable. A good deal of potentially relevant statistical detail is available regarding the outcomes of the available antiepileptic therapies, but its interpretation[…][oadoi.org]

    Missing: Variable Psychomotor Retardation
  • Childhood Absence Epilepsy

    Childhood absence epilepsy with tonic–clonic seizures and electroencephalogram 34Hz spike and multispikeslow wave complexes: linkage to chromosome 8q24.[doi.org]

    Missing: Variable Psychomotor Retardation
  • Generalized Clonic or Tonic-Clonic Seizures

    ‘Contrary to popular folk belief, nothing should be placed in the mouth during the seizure. Severe injury could occur.’ Generalized tonic clonic seizures (grand mal seizures) are the most common and best known type of generalized seizure. They begin with stiffening of the limbs (the tonic phase), followed by jerking[…][epilepsynw.org]

    Missing: Variable Psychomotor Retardation
  • Juvenile Myoclonic Epilepsy

    Juvenile myoclonic epilepsy (JME) is a type of epilepsy that starts in in childhood or the teen years. People who have it wake up from sleep with quick, jerking movements of their arms and legs. These are called myoclonic jerks. Even if you don’t have epilepsy, you’ve probably had these jerks that jolt you awake,[…][webmd.com]

    Missing: Variable Psychomotor Retardation
  • Idiopathic Generalized Epilepsy

    Tonic status epilepticus (TSE) in patients with idiopathic generalized epilepsy (IGE) is not well recognized. The objective of this study is to report episodes of TSE in patients with IGE. We retrospectively reviewed the clinical and EEG evaluation of three IGE patients who presented TSE. The three patients had mainly[…][ncbi.nlm.nih.gov]

    Missing: Variable Psychomotor Retardation
  • Juvenile Absence Epilepsy

    Childhood absence epilepsy with tonic-clonic seizures and electroencephalogram 3-4-Hz spike and multispike-slow wave complexes: linkage to chromosome 8q24.[reference.medscape.com]

    Missing: Variable Psychomotor Retardation

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