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13 Possible Causes for Epileptiform Activity, Small Hippocampi

  • Temporal Lobe Epilepsy

    The control of water movement is achieved through a family of small integral membrane channel proteins called aquaporins (AQPs).[ncbi.nlm.nih.gov] However, little is currently known about the modulation of these networks by epileptiform activity, such as interictal spikes and seizures.[ncbi.nlm.nih.gov] By using the left seed, we found two small clusters in both hippocampi (Figure 4C ). The highest t-score was 7.49.[bmcneurosci.biomedcentral.com]

  • Generalized Clonic or Tonic-Clonic Seizures

    Simple Partial Seizures Simple partial seizures only affect a small part of the brain, usually the temporal lobes or hippocampi, and are usually brief in duration, lasting[efmny.org] epileptiform activity.[anesthesiology.pubs.asahq.org] The cerebral cortex is the only area from which epileptiform activity arises with any frequency.[dartmouth.edu]

  • Focal Onset Impaired Awareness Seizure

    […] region of the brain, often the temporal lobes or structures found there such as the hippocampi.[en.wikipedia.org] EEG technologists may use activation procedures such as hyperventilation and photic stimulation to enhance the ability of EEG to detect epileptiform activity.[currentpsychiatry.com] […] generalized seizure is one that involves both sides of the brain from the onset). [6] Focal aware seizure [ edit ] Focal aware seizures are seizures which affect only a small[en.wikipedia.org]

  • Focal Motor Seizure

    Simple Partial Seizures Simple partial seizures only affect a small part of the brain, usually the temporal lobes or hippocampi, and are usually brief in duration, lasting[efmny.org] If a seizure begins in the hand area, there may be spread of epileptiform activity rostrally and caudally.[78stepshealth.us] […] region of the brain, often the temporal lobes or structures found there such as the hippocampi.[en.wikipedia.org]

  • Early Infantile Epileptic Encephalopathy Type 6

    (E) Coronal views of the hippocampi at 2 months show bilateral small hippocampi with left hippocampal malrotation.[neurology.org] activity in the mutant zebrafish at 7 days post fertilization (dpf).[ncbi.nlm.nih.gov] The initial EEGs are often normal, but over time epileptiform activity appears.[centogene.com]

  • Jacksonian Seizure

    Simple partial seizures are seizures which affect only a small region of the brain, often the temporal lobes or structures found there such as the hippocampi.[en.wikipedia.org] The cerebral cortex is the only area from which epileptiform activity arises with any frequency.[dartmouth.edu] […] region of the brain, often the temporal lobes or structures found there such as the hippocampi .[en.wikipedia.org]

  • Generalized Motor Seizure

    Simple Partial Seizures Simple partial seizures only affect a small part of the brain, usually the temporal lobes or hippocampi, and are usually brief in duration, lasting[efmny.org] The cerebral cortex is the only area from which epileptiform activity arises with any frequency.[dartmouth.edu] A genetic generalized epilepsy is an epilepsy with generalized seizures associated with generalized epileptiform EEG patterns, such as generalized spike wave activity.[medlink.com]

  • Transient Global Amnesia

    Regarding the small size of TGA lesions, DWI sequence performed with 3mm thickness and with higher b-values (b 2000 or 3000) may increase detection.[ajnr.org] EEG showed a nonspecific temporal lobe abnormality with no epileptiform activity.[omicsgroup.org] Key Diagnostic Features: Focus(i) of hypersignal intensity on DWI and T2-WI in the medial temporal lobes - hippocampi (mainly, lateral region belonging to CA1 subfield).[ajnr.org]

  • Smith Lemli Opitz Syndrome

    Briefly, the hippocampi or cortices were cut into small pieces, incubated with trypsin at 37 C, and triturated in order to obtain separated cells, which were then plated at[doi.org] Impaired DHCR7 function is associated with a spectrum of congenital malformations, intellectual impairment, epileptiform activity and autism spectrum disorder.[ncbi.nlm.nih.gov]

  • Early Infantile Epileptic Encephalopathy Type 12

    The caudate nuclei, putamina, globi pallidi, hippocampi and thalami were small.[academic.oup.com] His electroencephalogram (EEG) revealed characteristic migrating multifocal epileptiform activities and neuroimaging finding was normal.[unboundmedicine.com] epileptiform activity on the patient are unclear.[emedicine.medscape.com]

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