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

Accessory Structures of the Eye01:17

Accessory Structures of the Eye

1.3K
Optical perception, or vision, is an extraordinary sense dependent on converting light signals received via the ocular organs. These organs, known as eyes, are securely positioned within the bony cavities of the skull, called orbits. The orbits serve a dual purpose: a protective shield for the ocular globes and a stable attachment point for the soft ocular tissues. The eye's external protective mechanisms include the eyelids, which are edged with lashes that act as a barrier against foreign...
1.3K
Muscles of the Eye01:20

Muscles of the Eye

948
The muscles of the eye are sophisticated structures that control eye movement and focus, allowing for the precise and rapid adjustments necessary for vision. The human eye is controlled by ten muscles — six extraocular muscles, three intraocular muscles, and one primary eyelid retractor muscle.
Extraocular Muscles
The six extraocular muscles surround the eyeball and control its movements. They are responsible for a wide range of eye motions, including looking up, down, left, right, and...
948
Glaucoma: Overview01:25

Glaucoma: Overview

481
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...
481

You might also read

Related Articles

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

Sort by
Same author

Enzyme-Mimic Photoinitiated Flow-Polymerization with High Stereoselectivity under Mild Conditions.

Journal of the American Chemical Society·2025
Same author

2D Graphene Oxide Membrane Nanoreactors for Rapid Directional Flow Ring-Opening Reactions with Dominant Same-Configuration Products.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2024
Same author

Efficient Flow Synthesis of Aspirin within 2D Sub-Nanoconfined Laminar Annealed Graphene Oxide Membranes.

Advanced materials (Deerfield Beach, Fla.)·2023
Same author

Neural circuits containing olfactory neurons are involved in the prepulse inhibition of the startle reflex in rats.

Frontiers in behavioral neuroscience·2015
Same author

Esophageal variceal pressure influence on the effect of ligation.

World journal of gastroenterology·2015
Same author

Conductive iron oxide minerals accelerate syntrophic cooperation in methanogenic benzoate degradation.

Journal of hazardous materials·2015

Related Experiment Video

Updated: May 14, 2025

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

984

Epibulbar osseous choristoma.

Shan Zhong1, Jiangwei Fu1, Min Hu1

  • 1Ningbo Aier Guangming Ophthalmic Hospital, Ningbo, Zhejiang, China.

BMC Ophthalmology
|April 11, 2025
PubMed
Summary

This study details an epibulbar osseous choristoma in an 8-year-old boy. The rare ocular tumor showed strong scleral adhesion, aiding diagnosis and treatment understanding.

Keywords:
Case reportCongenitalEpibulbar choristomaExcision biopsyOsseous choristomaTreatment of Choristoma

More Related Videos

Surgical Treatment of an Endolymphatic Sac Tumor
04:34

Surgical Treatment of an Endolymphatic Sac Tumor

Published on: May 26, 2023

543
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

1.6K

Related Experiment Videos

Last Updated: May 14, 2025

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

984
Surgical Treatment of an Endolymphatic Sac Tumor
04:34

Surgical Treatment of an Endolymphatic Sac Tumor

Published on: May 26, 2023

543
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

1.6K

Area of Science:

  • Ophthalmology
  • Pediatric Oncology
  • Pathology

Background:

  • Osseous choristoma is a rare benign tumor composed of ectopic bone.
  • These tumors primarily affect pediatric ocular regions, often presenting as isolated anomalies.
  • Epibulbar osseous choristomas can occur anywhere on the ocular surface.

Purpose of the Study:

  • To present a case of epibulbar osseous choristoma in a pediatric patient.
  • To elucidate the diagnostic imaging, pathological features, and surgical considerations of this rare condition.
  • To enhance understanding of osseous choristoma localization and etiology.

Main Methods:

  • Case report of an 8-year-old male with epibulbar osseous choristoma.
  • Diagnostic imaging including macroscopic and pathological analyses.
  • Evaluation of lesion adhesion to the superficial sclera.

Main Results:

  • The patient was diagnosed with epibulbar osseous choristoma.
  • The choristoma demonstrated significant adhesion to the superficial sclera.
  • Comprehensive imaging and pathological analyses confirmed the diagnosis and adhesion.

Conclusions:

  • Epibulbar osseous choristoma is a rare entity in pediatric ophthalmology.
  • Accurate diagnosis relies on integrated imaging and pathological assessment.
  • Understanding scleral adhesion is crucial for surgical planning and treatment of ocular osseous choristomas.