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

Visually evoked potentials to pseudorandom binary sequence stimulation. Preliminary clinical trails

R Srebro, W W Wright

    Archives of Ophthalmology (Chicago, Ill. : 1960)
    |February 1, 1980
    PubMed
    Summary
    This summary is machine-generated.

    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

    The production of glial cell line-derived neurotrophic factor by human sertoli cells is substantially reduced in sertoli cell-only testes.

    Human reproduction (Oxford, England)·2017
    Same author

    The estimation of penicillin O by bromine oxidation.

    Antibiotics & chemotherapy (Northfield, Ill.)·2014
    Same author

    The quantitative determination of penicillin O by infrared analysis.

    Antibiotics & chemotherapy (Northfield, Ill.)·2014
    Same author

    A method for the estimation of benzylpenicillin.

    Antibiotics & chemotherapy (Northfield, Ill.)·2014
    Same author

    The common identity of cathomycin and streptonivicin.

    Antibiotics & chemotherapy (Northfield, Ill.)·2014
    Same author

    Paper chromatography of the tetracycline antibiotics and their epimers.

    Antibiotics & chemotherapy (Northfield, Ill.)·2014

    A novel stimulus for clinical testing of visually evoked potentials (VEPs) effectively identified abnormalities in patients with macular and optic nerve disease. This technique utilizes pseudorandom binary sequence modulation for precise VEP analysis.

    Area of Science:

    • Ophthalmology
    • Neuroscience
    • Clinical Electrophysiology

    Background:

    • Visually evoked potentials (VEPs) are crucial for assessing visual pathway function.
    • Existing VEP stimuli may have limitations in clinical application and analysis.
    • There is a need for robust and easily analyzable VEP stimuli.

    Purpose of the Study:

    • To introduce and evaluate a new stimulus for clinical VEP testing.
    • To assess the efficacy of this stimulus in detecting visual pathway dysfunction.
    • To demonstrate the utility of pseudorandom binary sequence modulation in VEP analysis.

    Main Methods:

    • Developed a novel VEP stimulus involving luminance modulation of a large unpatterned field.
    • Employed a temporal pseudorandom binary sequence for stimulus generation.

    Related Experiment Videos

  • Applied conventional signal averaging techniques for VEP analysis.

    • Main Results:

    • The new stimulus successfully elicited VEP responses.
    • Abnormal VEP responses were observed in patients with minimal macular and optic nerve disease.
    • The stimulus demonstrated sensitivity to subtle visual pathway impairments.

    Conclusions:

    • The developed stimulus is effective for clinical VEP testing.
    • This method allows for reliable detection of visual pathway abnormalities.
    • Pseudorandom binary sequence modulation offers an advantageous approach for VEP analysis.