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18 Possible Causes for Generalized Motor Seizure, Hemiplegia, Nodular Heterotopia of the Grey Matter

  • Parietal Lobe Tumor

    Focal motor or sensory deficits, including gait disturbance Suspicious headache Signs of elevated ICP (eg, papilledema) Generally, CT is the imaging modality of choice for[emedicine.medscape.com] Heterotopia present as nodular foci of grey matter intensity on all sequences. They do not enhance. Heterotopia Images of a typical subependymal heterotopia.[radiologyassistant.nl] UNAWARENESS OF DISEASE There is a group of patients affected with cerebral hemiplegia, usually of the left side, who show the strange feature of lack of awareness of their[jamanetwork.com]

  • Focal Onset Impaired Awareness Seizure

    Focal impaired awareness (complex partial) seizures sometimes resemble either daydreaming or generalized non motor ( absence ) seizures.[epilepsy.com] Heterotopia present as nodular foci of grey matter intensity on all sequences. They do not enhance. Heterotopia Images of a typical subependymal heterotopia.[radiologyassistant.nl] Seizures of Generalized Onset Grand mal (generalized motor) Generalized seizures involve abnormal electrical activity in all of the cerebral cortex simultaneously.[dartmouth.edu]

  • Occipital Lobe Tumor

    General symptoms include: Headaches, which may be severe and worsen with activity or in the early morning Seizures.[cancer.net] Heterotopia present as nodular foci of grey matter intensity on all sequences. They do not enhance. Heterotopia Images of a typical subependymal heterotopia.[radiologyassistant.nl] […] tumor in the frontal lobe may cause the following: Behavioral and emotional changes Impaired judgment Impaired sense of smell Memory loss Paralysis on one side of the body (hemiplegia[healthcommunities.com]

  • Hemimegalencephaly

    […] infantile spasms, focal motor deficits, intractable seizures, developmental delays, macrocephaly, or normocephaly. [1] Diagnosis is made via neuroimaging. [2] MRI is the[wajradiology.org] Heterotopia present as nodular foci of grey matter intensity on all sequences. They do not enhance. Heterotopia Images of a typical subependymal heterotopia.[radiologyassistant.nl] Hemiplegia was progressive during early childhood.[ncbi.nlm.nih.gov]

  • Temporal Lobe Epilepsy

    Describing Generalized Onset Seizures Seizures that start in both sides of the brain, called generalized onset, can be motor or non-motor.[epilepsy.com] Heterotopia present as nodular foci of grey matter intensity on all sequences. They do not enhance. Heterotopia Images of a typical subependymal heterotopia.[radiologyassistant.nl] No postoperative complications were reported in two-stage surgery during follow-up, but one patient had mild hemiplegia in the ATL group.[ncbi.nlm.nih.gov]

  • Infantile Choroidocerebral Calcification Syndrome

    seizures Focal white matter lesions Lower limb asymmetry Abnormal myelination Nevus flammeus Severe global developmental delay Slow progression Ventriculomegaly Abnormality[mendelian.co] Usually nodular heterotopia at ventricular junction.[radnotes.co.nz] Tx: Conservative: seizures (carbamezapime 1st line), stroke prevention (ASA) Surgery: Hemispherectomy Indications: Intractable epilepsy with unilateral hemisphere damage Hemiplegia[learnneurosurgery.com]

  • Edinburgh Malformation Syndrome

    Seizure types include atypical absences (62%), atonic and tonic drop attacks (73%), generalized tonic-clonic (35%), and focal seizures (26%).[karger.com] […] note on the association of extensive hemangiomatous naevus of the skin with cerebral (meningeal) haemangioma, especially cases of facial vascular naevus with contralateral hemiplegia[molcom.jp] Periventricular Nodular Heterotopia PNH consists of nodules of grey matter located along the lateral ventricles with a total failure of migration of some neurons [Barkovich[karger.com]

  • Lissencephaly 6 with Microcephaly

    […] defects and seizures .[en.wikipedia.org] […] circumference for age Musculoskeletal Muscular hypotonia of the trunk Neurological Hyperreflexia Dysphagia Ventriculomegaly Generalized myoclonic seizures Hypsarrhythmia Hemiplegia[playground.phenotips.org] Occasionally, some will grow normally and develop normal intelligence. [1] Signs and symptoms Affected newborns generally have striking neurological defects and seizures .[howlingpixel.com]

  • Complex Cortical Dysplasia with other Brain Malformations Type 3

    Seizures could be of many different types, simple or pure motor seizures, complex partial seizures, or secondary generalized are common.[neurocirugia-princesa.net] Nodular heterotopias of grey matter are found in association with other migration disorders and may be the cause of partial seizures.[jnnp.bmj.com] […] although these may be delayed until later in infancy or in more rare cases into early childhood) developmental delay ranging from mild to severe progressive contralateral hemiplegia[hemifoundation.homestead.com]

  • Pachygyria-Mental Retardation-Seizures

    In conclusion, in patients with mental retardation, mild motor deficit and epilepsy characterized by tonic or atonic generalized seizures, interictal EEG with diffuse polyspike-wave[pubmed.cn] Heterotopia present as nodular foci of grey matter intensity on all sequences. They do not enhance. Heterotopia Images of a typical subependymal heterotopia.[radiologyassistant.nl] Almost half of the patients with spastic tetraplegia and hemiplegia had epilepsy. The incidence was lower in patients with spastic diplegia.[scinapse.io]

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