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

Diabetic Retinopathy01:27

Diabetic Retinopathy

5
DefinitionDiabetic retinopathy is a microvascular complication of diabetes affecting the retinal blood vessels.Risk FactorsDiabetic retinopathy is present in almost all individuals with type 1 diabetes and more than 60% of those with type 2 diabetes after two decades of disease.The risk increases with poor glycemic control, hypertension, dyslipidemia, smoking, pregnancy, and puberty.Although cataracts and glaucoma are also more frequent in people with diabetes, retinopathy remains the leading...
5
The Retinoblastoma Gene01:20

The Retinoblastoma Gene

5.0K
Tumor suppressor genes are normal genes that can slow down cell division, repair DNA mistakes, or program the cells for apoptosis in case of irreparable damage. Hence, they play an essential role in preventing the proliferation of damaged cells.
The first-ever tumor suppressor gene called Rb was identified in retinoblastoma - a rare eye tumor in children. In inherited forms of the disease, a child inherits one defective copy of the Rb gene, which predisposes them to retinoblastoma. However,...
5.0K
Glaucoma: Overview01:25

Glaucoma: Overview

1.7K
Glaucoma is an eye condition characterized by increased intraocular pressure that damages the retina and optic nerve, leading to irreversible blindness if left untreated. The human eye has various components, including the cornea, iris, pupil, lens, and optic nerve. Aqueous humor is secreted by the epithelium of the ciliary body in the posterior chamber and flows through the trabecular meshwork and canal of Schlemm, maintaining normal intraocular pressure. The trabecular meshwork and the canal...
1.7K

You might also read

Related Articles

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

Sort by
Same author

Malignant teratoid medulloepithelioma with retinal invasion masquerading as vasoproliferative retinal tumor in an adult.

American journal of ophthalmology case reports·2026
Same author

Optical Coherence Tomography Features of Retinal Leukemic Infiltrates and Their Association With Visual Prognosis.

Journal of vitreoretinal diseases·2026
Same author

Topotecan Microneedle Scleral Patch: A Transscleral Drug Delivery Study for Retinoblastoma.

Ophthalmology science·2026
Same author

A Scoping Review of Artificial Intelligence in Ocular Oncology.

Cancers·2026
Same author

Diffuse Choroidal Hemangioma in Sturge-Weber Syndrome: Correlation between Clinical Features, Imaging, and Treatment Response.

Ocular oncology and pathology·2026
Same author

Cavitary retinoblastoma: Clinical features and treatment outcomes.

Indian journal of ophthalmology·2026

Related Experiment Video

Updated: Apr 18, 2026

Implantation and Evaluation of Melanoma in the Murine Choroid via Optical Coherence Tomography
05:46

Implantation and Evaluation of Melanoma in the Murine Choroid via Optical Coherence Tomography

Published on: December 2, 2022

2.3K

Optic disc and peripapillary tumors.

Manoj Shettigar1, Vishal Raval1,2, P Vijay Anand Reddy2

  • 1Anant Bajaj Retina Institute, L V Prasad Eye Institute, Hyderabad, Telangana, India.

Taiwan Journal of Ophthalmology
|April 17, 2026
PubMed
Summary
This summary is machine-generated.

Tumors near the optic disc are often diagnosed clinically, but imaging aids atypical cases. Multidisciplinary care is crucial for managing these challenging optic disc tumors.

Keywords:
Juxtapapillaryoptic discperipapillaryretinal capillary hemangioblastomaretinoblastomatumors

More Related Videos

Author Spotlight: Anterior HR-OCT as a Non-Invasive Tool for Characterizing Ocular Surface Squamous Neoplasia
06:15

Author Spotlight: Anterior HR-OCT as a Non-Invasive Tool for Characterizing Ocular Surface Squamous Neoplasia

Published on: August 9, 2024

2.0K
Author Spotlight: Ex Vivo OCT-Based Multimodal Imaging of Human Donor Eyes for Research into Age-Related Macular Degeneration
10:14

Author Spotlight: Ex Vivo OCT-Based Multimodal Imaging of Human Donor Eyes for Research into Age-Related Macular Degeneration

Published on: May 26, 2023

4.5K

Related Experiment Videos

Last Updated: Apr 18, 2026

Implantation and Evaluation of Melanoma in the Murine Choroid via Optical Coherence Tomography
05:46

Implantation and Evaluation of Melanoma in the Murine Choroid via Optical Coherence Tomography

Published on: December 2, 2022

2.3K
Author Spotlight: Anterior HR-OCT as a Non-Invasive Tool for Characterizing Ocular Surface Squamous Neoplasia
06:15

Author Spotlight: Anterior HR-OCT as a Non-Invasive Tool for Characterizing Ocular Surface Squamous Neoplasia

Published on: August 9, 2024

2.0K
Author Spotlight: Ex Vivo OCT-Based Multimodal Imaging of Human Donor Eyes for Research into Age-Related Macular Degeneration
10:14

Author Spotlight: Ex Vivo OCT-Based Multimodal Imaging of Human Donor Eyes for Research into Age-Related Macular Degeneration

Published on: May 26, 2023

4.5K

Area of Science:

  • Ophthalmology
  • Oncology

Background:

  • Tumors in the peripapillary area, near the optic disc, present unique diagnostic and therapeutic challenges.
  • Many optic disc tumors have associated systemic conditions, necessitating comprehensive patient evaluation.

Purpose of the Study:

  • To review the diagnosis, management, and treatment strategies for tumors located at or near the optic disc.
  • To highlight the importance of a multidisciplinary approach in managing these complex cases.

Main Methods:

  • Review of existing literature on optic disc and peripapillary tumors.
  • Discussion of diagnostic modalities including clinical examination and ancillary imaging techniques.
  • Analysis of treatment challenges and therapeutic options.

Main Results:

  • Optic disc tumors are predominantly diagnosed via clinical examination.
  • Ancillary imaging like optical coherence tomography and ultrasonography are valuable for atypical presentations.
  • Treatment is complicated by the tumor's proximity to the optic nerve and macula.

Conclusions:

  • A multidisciplinary team approach is essential for optimal management of optic disc tumors.
  • Treatment strategies must carefully consider the risks to vital visual structures.
  • Further research into effective and organ-sparing treatments is warranted.