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

Glaucoma: Overview01:25

Glaucoma: Overview

665
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...
665

You might also read

Related Articles

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

Sort by
Same author

Partially reversible bilateral non-arteritic anterior ischemic optic neuropathy and branch retinal artery occlusion following semaglutide use. a case report.

BMC ophthalmology·2026
Same author

Concurrent Von Hippel-Lindau disease and enhanced S-cone syndrome leading to a distinct retinal phenotype.

American journal of ophthalmology case reports·2026
Same author

Prevalence, Clinical Course, and Treatment Outcomes of Inflammatory Choroidal Neovascular Membranes in Vogt-Koyanagi-Harada disease.

Retina (Philadelphia, Pa.)·2026
Same author

Choroidal watershed infarction due to medial posterior ciliary artery occlusion with hemi-retinal ischemia, a case report.

BMC ophthalmology·2026
Same author

Acanthamoeba Keratitis: 34-Year Epidemiological Profile.

Antibiotics (Basel, Switzerland)·2026
Same author

Genomic Medicine Among Ophthalmologists: Knowledge, Current Practice, and Barriers.

Journal of personalized medicine·2026

Related Experiment Video

Updated: Aug 6, 2025

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

1.8K

Uveitic Granulomas Masquerading as Ocular Tumors.

Abdulrahman AlZaid1, Moustafa S Magliyah2, Yahya AlZahrani1,3

  • 1Vitreoretinal Division, King Khalid Eye Specialist Hospital, Riyadh, Saudi Arabia.

Ocular Oncology and Pathology
|March 20, 2023
PubMed
Summary

Solitary uveitic granulomas can mimic intraocular tumors, presenting a diagnostic challenge. Prompt diagnosis and management of these inflammatory lesions significantly improve visual outcomes and preserve the eye.

Keywords:
GranulomaMasqueradeOcular tumorsSarcoidosisTuberculosis

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

1.3K
Primed Mycobacterial Uveitis PMU as a Model for Post-Infectious Uveitis
10:33

Primed Mycobacterial Uveitis PMU as a Model for Post-Infectious Uveitis

Published on: December 17, 2021

2.7K

Related Experiment Videos

Last Updated: Aug 6, 2025

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

1.8K
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

1.3K
Primed Mycobacterial Uveitis PMU as a Model for Post-Infectious Uveitis
10:33

Primed Mycobacterial Uveitis PMU as a Model for Post-Infectious Uveitis

Published on: December 17, 2021

2.7K

Area of Science:

  • Ophthalmology
  • Uveitis
  • Ocular Oncology

Background:

  • Solitary uveal lesions pose diagnostic challenges, often appearing amelanotic and involving the choroid.
  • These lesions are frequently neoplastic or inflammatory, necessitating accurate differentiation.

Purpose of the Study:

  • To describe six cases of uveitic granulomas initially referred as intraocular tumors.
  • To highlight the clinical features, diagnostic process, and treatment outcomes of these challenging cases.

Main Methods:

  • Retrospective chart review of 6 patients (7 eyes) with uveitic granulomas presenting as intraocular tumors.
  • Analysis of clinical presentation, ultrasonography, fluorescein angiography, and final diagnosis.

Main Results:

  • Patients presented with mean age of 47 years; lesions involved choroid, ciliary body, or both.
  • Mean visual acuity was poor (20/1000) at presentation, with lesions showing varied echogenicity and associated retinal detachments.
  • Diagnoses included intraocular tuberculosis (4 patients), ocular sarcoidosis (1 patient), and idiopathic uveitic granulomas (1 patient).

Conclusions:

  • Uveitic granulomas can mimic ocular tumors, underscoring the importance of considering inflammatory causes.
  • Effective uveitis management is crucial for favorable visual prognosis and ocular preservation.