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 Experiment Videos

Pseudoseizures: ictal phenomena.

T A Gulick, I P Spinks, D W King

    Neurology
    |January 1, 1982
    PubMed
    Summary
    This summary is machine-generated.

    Pseudoseizures, often mistaken for epilepsy, present diverse clinical phenomena and ictal patterns. While individual symptoms mimic seizures, complete pseudoseizure episodes rarely resemble epileptic seizures.

    Related Concept Videos

    You might also read

    Related Articles

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

    Sort by
    Same author

    Subtotal colectomy and ileorectal anastomosis for slow transit constipation: clinical follow-up at median of 15 years.

    Techniques in coloproctology·2020
    Same author

    Pannexin-2 is expressed in the human colon with extensive localization in the enteric nervous system.

    Neurogastroenterology and motility·2015
    Same author

    Expression and localization of pannexin-1 hemichannels in human colon in health and disease.

    Neurogastroenterology and motility·2013
    Same author

    Rates and Mechanism of Fe(II) Oxidation at Nanomolar Total Iron Concentrations.

    Environmental science & technology·2011
    Same author

    Distinct differences in tachykinin gene expression in ulcerative colitis, Crohn's disease and diverticular disease: a role for hemokinin-1?

    Neurogastroenterology and motility·2011
    Same author

    THE SOURCE OF LIPID ACCUMULATION IN L CELLS.

    The Journal of biophysical and biochemical cytology·2009

    Area of Science:

    • Neurology
    • Clinical Neurophysiology

    Background:

    • Pseudoseizures are events that mimic epileptic seizures but do not arise from abnormal electrical discharges in the brain.
    • Understanding the clinical presentation of pseudoseizures is crucial for accurate diagnosis and effective treatment.

    Observation:

    • Analysis of 71 pseudoseizure videotapes from 27 patients.
    • Detailed recording of clinical phenomena including decreased verbal response, subjective experiences, motor activity, and vocalizations.

    Findings:

    • Four major ictal patterns were identified: bilateral motor, unilateral motor, multiple behavioral phenomena, and impaired response without observable behavior.
    • Individual pseudoseizure phenomena frequently simulated epileptic activity, but complete episodes rarely closely resembled epileptic seizures.
    • Stereotyped patterns were observed in 18 of 20 patients with multiple episodes.

    Related Experiment Videos

    Implications:

    • Highlights the diagnostic challenge in differentiating pseudoseizures from epileptic seizures based on ictal semiology.
    • Suggests that a detailed analysis of ictal patterns and behavioral phenomena is essential for accurate diagnosis.
    • Informs the development of more precise diagnostic criteria and therapeutic strategies for psychogenic nonepileptic seizures.