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

[Sodium gamma-hydroxybutyrate. Effects on visual flash-evoked potentials]

J M Desbordes, A Marillaud, G Roualdès

    Annales Francaises D'Anesthesie Et De Reanimation
    |January 1, 1982
    PubMed
    Summary

    Sodium gamma-hydroxybutyrate (NaG) administration significantly delays visual evoked potentials (VEPs) in neurosurgical patients. This effect must be considered when interpreting VEPs in patients receiving NaG.

    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

    [Chemonucleolysis of disk herniation with low back pain as the single symptom: 20 cases].

    Revue du rhumatisme (Ed. francaise : 1993)·1994
    Same author

    Possible involvement of a gamma-hydroxybutyric acid receptor in startle disease.

    Acta paediatrica (Oslo, Norway : 1992)·1994
    Same author

    Three-dimensional planar and vector analysis of brainstem auditory evoked potentials as a function of intensity in guinea pig.

    The International journal of neuroscience·1994
    Same author

    [Transfusion-associated HIV contamination between January 1980 and September 1985].

    Annales francaises d'anesthesie et de reanimation·1994
    Same author

    [Retrospective multicenter study of prevention of thromboembolic complications after lumbar disk surgery].

    Neuro-Chirurgie·1993
    Same author

    [Comparative study by computerized EEG of dementia of the ALzheimer type and Parkinson's disease with dementia].

    Neurophysiologie clinique = Clinical neurophysiology·1992

    Area of Science:

    • Neuroscience
    • Clinical Neurophysiology

    Context:

    • Sodium gamma-hydroxybutyrate (NaG) is recognized for its neuroprotective properties.
    • Visual evoked potentials (VEPs) are crucial for assessing visual pathway function.

    Purpose:

    • To investigate the impact of NaG administration on VEP parameters in neurosurgical patients.

    Summary:

    • VEP recordings were performed on ten neurosurgical patients before and after intravenous NaG administration (60 mg/kg).
    • Analysis focused on the latencies of VEP peaks III, IV, and V.
    • NaG significantly increased the latencies of these principal VEP peaks (p < 0.001), indicating a delay in visual pathway conduction.

    Impact:

    • NaG administration causes a significant delay, but not abolition, of VEP peaks.

    Related Experiment Videos

  • Clinicians must account for NaG's effect on VEP latencies when interpreting neurophysiological data in treated patients.