Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Brain Imaging

Brain Imaging

Brain imaging technologies provide critical insights into both the structure and function of the human brain, enabling medical professionals and researchers to diagnose, study, and treat neurological disorders or psychiatric disorders more effectively.
These technologies include computerized axial tomography (CAT or CT scans), positron-emission tomography (PET scans), magnetic resonance imaging (MRI), functional magnetic resonance imaging (fMRI), and Transcranial Magnetic...

You might also read

Related Articles

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

Sort by

Same author

Glymphatic dysfunction is unlikely to cause idiopathic intracranial hypertension.

Headache·2026

Same author

Perivascular Diffusivity Suggests Dynamic and Modifiable Glymphatic Transit in Idiopathic Intracranial Hypertension.

Journal of neuro-ophthalmology : the official journal of the North American Neuro-Ophthalmology Society·2026

Same author

Retinal Manifestations in Spinocerebellar Ataxia Type 3.

Journal of neuro-ophthalmology : the official journal of the North American Neuro-Ophthalmology Society·2023

Same author

Variation in Evolving Optic Neuritis.

Journal of neuro-ophthalmology : the official journal of the North American Neuro-Ophthalmology Society·2021

Same author

Bilateral occipital metastases: Visual deficits and management considerations.

Surgical neurology international·2020

Same author

Response to Olaparib in a Patient with Germline <i>BRCA2</i> Mutation and Breast Cancer Leptomeningeal Carcinomatosis.

NPJ breast cancer·2019

Search research articles

Related Experiment Video

Updated: May 17, 2025

In Vivo Imaging of Cx3cr1gfp/gfp Reporter Mice with Spectral-domain Optical Coherence Tomography and Scanning Laser Ophthalmoscopy

In Vivo Imaging of Cx3cr1gfp/gfp Reporter Mice with Spectral-domain Optical Coherence Tomography and Scanning Laser Ophthalmoscopy

Published on: November 11, 2017

Ocular Imaging and Electrophysiology.

Robert M Mallery

Continuum (Minneapolis, Minn.)

|April 3, 2025

Summary

This summary is machine-generated.

Ocular imaging and electrophysiology studies help pinpoint, diagnose, and manage vision disorders. These advanced techniques offer detailed insights into the retina and optic nerve for better patient care.

More Related Videos

Using Optical Coherence Tomography and Optokinetic Response As Structural and Functional Visual System Readouts in Mice and Rats

Using Optical Coherence Tomography and Optokinetic Response As Structural and Functional Visual System Readouts in Mice and Rats

Published on: January 10, 2019

Optical Coherence Tomography: Imaging Mouse Retinal Ganglion Cells In Vivo

Optical Coherence Tomography: Imaging Mouse Retinal Ganglion Cells In Vivo

Published on: September 22, 2017

Related Experiment Videos

Last Updated: May 17, 2025

In Vivo Imaging of Cx3cr1gfp/gfp Reporter Mice with Spectral-domain Optical Coherence Tomography and Scanning Laser Ophthalmoscopy

In Vivo Imaging of Cx3cr1gfp/gfp Reporter Mice with Spectral-domain Optical Coherence Tomography and Scanning Laser Ophthalmoscopy

Published on: November 11, 2017

Using Optical Coherence Tomography and Optokinetic Response As Structural and Functional Visual System Readouts in Mice and Rats

Using Optical Coherence Tomography and Optokinetic Response As Structural and Functional Visual System Readouts in Mice and Rats

Published on: January 10, 2019

Optical Coherence Tomography: Imaging Mouse Retinal Ganglion Cells In Vivo

Optical Coherence Tomography: Imaging Mouse Retinal Ganglion Cells In Vivo

Published on: September 22, 2017

Area of Science:

Neuroscience
Ophthalmology

Background:

The retina and optic nerve are direct extensions of the central nervous system, accessible for examination.
Fundus examination allows direct visualization, but advanced techniques provide deeper insights.

Purpose of the Study:

To describe how ocular imaging and electrophysiology aid in the localization, diagnosis, and management of vision disorders.
To highlight the utility of these techniques in neuro-ophthalmic conditions.

Main Methods:

Utilizing ocular imaging modalities such as fundus photography, optical coherence tomography (OCT), retinal angiography, and orbital ultrasound.
Employing electrophysiologic studies including electroretinography and visual evoked potentials.

Main Results:

OCT provides high-resolution imaging of retinal and optic nerve structures, enabling measurement of key layers.
Automated segmentation algorithms quantify retinal nerve fiber layer and macular ganglion cell layer thickness.
Electrophysiology complements imaging by assessing photoreceptor and optic nerve function.

Conclusions:

Ocular imaging and electrophysiology are crucial for diagnosing and managing neuro-ophthalmic disorders.
These techniques offer detailed assessments of the retina and optic nerve, aiding in the detection of neurodegenerative conditions.
Increasing accessibility of these tools benefits neurologists in patient management.