Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Amnesia01:13

Amnesia

958
Amnesia is a condition marked by long-term memory loss, which impairs the ability to recall past events or create new memories.
The severity and duration of memory loss vary depending on the type and underlying cause. Amnesia is classified into two main types: retrograde and anterograde.
Retrograde amnesia is marked by the loss of memories formed before the onset of the condition. Patients may recall distant past events but often forget those occurring shortly before the incident.
Anterograde...
958
Transient Ischemic Attack l: Introduction01:26

Transient Ischemic Attack l: Introduction

34
A transient ischemic attack (TIA) is a brief episode of neurological dysfunction caused by a temporary, focal reduction in cerebral blood flow. Although symptoms resemble those of an ischemic stroke, the interruption in perfusion is short-lived and does not cause permanent infarction. TIAs are clinically important because they often serve as early warning events for future stroke.Mechanisms of Transient Cerebral IschemiaTransient cerebral ischemia may arise through several mechanisms. One...
34
Seizures l: Introduction01:20

Seizures l: Introduction

43
Understanding seizures and epilepsy relies on key definitions that help in recognizing, classifying, and managing these disorders. These definitions provide a framework for recognizing, classifying, and managing seizure disorders.DefinitionsA seizure is a sudden, abnormal burst of electrical activity in the brain that can cause changes in awareness, movement, sensation, or behavior, depending on the area involved. Epilepsy is a chronic condition characterized by recurrent, unprovoked seizures,...
43
Epilepsy and Seizures: Overview01:24

Epilepsy and Seizures: Overview

1.8K
Epilepsy is a chronic neurological disease marked by recurrent, unpredictable seizures. These seizures are caused by abnormal electrical discharges in the brain, leading to behavior, sensation, or consciousness alterations. They can also cause transient impairment of awareness, interfering with daily activities.
Various factors can trigger epilepsy, including genetic factors, brain damage, metabolic causes, and unknown etiology. Diagnosis of epilepsy involves electroencephalography (EEG), which...
1.8K
Dissociative Amnesia01:21

Dissociative Amnesia

1.2K
Dissociative amnesia is a complex psychological condition that manifests as an inability to recall personal information, often tied to traumatic or stressful events. Unlike general amnesia, individuals with this condition retain the ability to perform routine activities and procedural tasks, such as operating a phone or navigating public transportation, yet experience profound gaps in autobiographical memory. These lapses may encompass significant life events, such as suicide attempts or...
1.2K
Seizures: Classification01:13

Seizures: Classification

2.5K
Epilepsy is primarily characterized by unpredictable seizures, either provoked by an identifiable factor, such as injury or illness, or unprovoked, occurring spontaneously without apparent cause.
Seizures are typically classified into two main categories: focal and generalized seizures.
Focal Seizures
Focal seizures originate from specific regions of the brain. These seizures are further sub-classified into two types:
2.5K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Novel epilepsy treatments in clinical development.

Epilepsy & behavior : E&B·2026
Same author

Timing for Starting Antiseizure Medication Withdrawal After Epilepsy Surgery in Adults.

Neurology·2026
Same author

Attitude of people with epilepsy in Serbia toward surgical treatment of epilepsy.

Epilepsia open·2025
Same author

Altered along-the-perivascular space index in functional (psychogenic non-epileptic) seizures: A diffusion tensor imaging study of glymphatic system function.

Epilepsia open·2025
Same author

Substance use, depression, and anxiety: A cross-sectional study comparing adolescents with epilepsy and diabetes.

Epilepsy & behavior : E&B·2025
Same author

Continuing medical education in epileptology: The Level 1-2-3 experience of the ILAE academy.

Epileptic disorders : international epilepsy journal with videotape·2025

Related Experiment Video

Updated: May 6, 2026

Use of a Wireless Video-EEG System to Monitor Epileptiform Discharges Following Lateral Fluid-Percussion Induced Traumatic Brain Injury
09:16

Use of a Wireless Video-EEG System to Monitor Epileptiform Discharges Following Lateral Fluid-Percussion Induced Traumatic Brain Injury

Published on: June 21, 2019

26.4K

Transient epileptic amnesia: a concise review.

Ali A Asadi-Pooya1

  • 1Neurosciences Research Center, Shiraz Medical School, Shiraz University of Medical Sciences, Shiraz, Iran; Jefferson Comprehensive Epilepsy Center, Department of Neurology, Thomas Jefferson University, Philadelphia, USA.

Epilepsy & Behavior : E&B
|November 16, 2013
PubMed
Summary
This summary is machine-generated.

Transient epileptic amnesia (TEA) causes temporary memory loss due to epilepsy, often with subtle memory issues between seizures. Early diagnosis and treatment are key for this generally benign condition.

Keywords:
CriteriaEEGTransient epileptic amnesiaTreatment

More Related Videos

Preparation and Implantation of Electrodes for Electrically Kindling VGAT-Cre Mice to Generate a Model for Temporal Lobe Epilepsy
09:29

Preparation and Implantation of Electrodes for Electrically Kindling VGAT-Cre Mice to Generate a Model for Temporal Lobe Epilepsy

Published on: August 17, 2021

2.5K
Electroconvulsive Seizures in Rats and Fractionation of Their Hippocampi to Examine Seizure-induced Changes in Postsynaptic Density Proteins
09:07

Electroconvulsive Seizures in Rats and Fractionation of Their Hippocampi to Examine Seizure-induced Changes in Postsynaptic Density Proteins

Published on: August 15, 2017

11.8K

Related Experiment Videos

Last Updated: May 6, 2026

Use of a Wireless Video-EEG System to Monitor Epileptiform Discharges Following Lateral Fluid-Percussion Induced Traumatic Brain Injury
09:16

Use of a Wireless Video-EEG System to Monitor Epileptiform Discharges Following Lateral Fluid-Percussion Induced Traumatic Brain Injury

Published on: June 21, 2019

26.4K
Preparation and Implantation of Electrodes for Electrically Kindling VGAT-Cre Mice to Generate a Model for Temporal Lobe Epilepsy
09:29

Preparation and Implantation of Electrodes for Electrically Kindling VGAT-Cre Mice to Generate a Model for Temporal Lobe Epilepsy

Published on: August 17, 2021

2.5K
Electroconvulsive Seizures in Rats and Fractionation of Their Hippocampi to Examine Seizure-induced Changes in Postsynaptic Density Proteins
09:07

Electroconvulsive Seizures in Rats and Fractionation of Their Hippocampi to Examine Seizure-induced Changes in Postsynaptic Density Proteins

Published on: August 15, 2017

11.8K

Area of Science:

  • Neurology
  • Epileptology
  • Cognitive Neuroscience

Background:

  • Transient epileptic amnesia (TEA) is a rare epilepsy syndrome.
  • Characterized by episodic transient amnesia without other cognitive deficits.
  • Interictal memory deficits are frequently observed.

Purpose of the Study:

  • To define the characteristics of transient epileptic amnesia.
  • To emphasize the importance of considering epilepsy in isolated memory disturbances.
  • To highlight diagnostic approaches for suspected TEA.

Main Methods:

  • Clinical history is crucial for diagnosis.
  • Electroencephalography (EEG) and Magnetic Resonance Imaging (MRI) are valuable ancillary tests.
  • Exclusion of other potential causes of amnesia is necessary.

Main Results:

  • TEA presents as recurrent, short-lasting amnesic attacks.
  • Cognitive function remains intact apart from memory during episodes.
  • The condition is typically benign and responsive to treatment.

Conclusions:

  • Epileptic origin should be investigated in patients with unexplained memory disturbances.
  • Detailed clinical evaluation and ancillary tests aid in diagnosing TEA.
  • Further research is needed to elucidate the underlying mechanisms of TEA.