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

1.1K
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...
1.1K
Endocarditis II: Clinical Features of Infective Endocarditis01:25

Endocarditis II: Clinical Features of Infective Endocarditis

150
Endocarditis can present various clinical features depending on the causative organism and the patient's underlying health conditions. Initially, the clinical features of infective endocarditis develop gradually, presenting with nonspecific symptoms that can be easily mistaken for other illnesses.General SymptomsEarly symptoms of infective endocarditis are fever, chills, weakness, malaise, fatigue, and weight loss. These symptoms reflect the systemic nature of the infection and the body's...
150
Venous Thrombosis II: Clinical Manifestations and Diagnostic Studies01:20

Venous Thrombosis II: Clinical Manifestations and Diagnostic Studies

126
The key difference between Superficial Vein Thrombosis (SVT) and Deep Vein Thrombosis (DVT) lies in their location and severity.Clinical ManifestationsSVT typically presents with localized pain, tenderness, and redness along the course of a superficial vein, often accompanied by a palpable, cord-like structure under the skin. This condition is usually less dangerous than DVT but can be uncomfortable and may lead to complications such as cellulitis or, rarely, a clot extension into the deep...
126
Open Angle Glaucoma: Treatment01:27

Open Angle Glaucoma: Treatment

832
In open-angle glaucoma, the iridocorneal angle remains open, but the trabecular meshwork becomes stiff, slowing down the outflow of aqueous humor. This causes a buildup of aqueous humor in the anterior chamber, leading to a sudden increase in intraocular pressure. The treatment for open-angle glaucoma focuses on reducing the elevated intraocular pressure by either decreasing the secretion of aqueous humor or increasing its outflow.
Drugs such as carbonic anhydrase inhibitors, α2- and...
832
Hemodialysis I: Introduction01:25

Hemodialysis I: Introduction

706
Hemodialysis (HD) is a medical treatment that artificially removes waste products, excess fluids, and toxins from the blood when the kidneys are no longer able to perform these functions effectively. In this process, blood is filtered through a semipermeable membrane, allowing for the selective removal of waste while preserving necessary components like blood cells and proteins. Hemodialysis is typically performed in patients with end-stage renal disease (ESRD) or severe kidney...
706
Angle Closure Glaucoma: Treatment01:28

Angle Closure Glaucoma: Treatment

957
Angle-closure glaucoma, or closed-angle glaucoma, is an eye condition where the iris bulges out and blocks the iridocorneal angle, resulting in a buildup of aqueous humor and increased intraocular pressure. Immediate medical attention is necessary due to the sudden onset of symptoms. The treatment for angle-closure glaucoma includes short-term and long-term approaches. Short-term treatment involves using eye drops like pilocarpine to lower intraocular pressure by increasing aqueous humor...
957

You might also read

Related Articles

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

Sort by
Same author

Saliva as a noninvasive diagnostic for ocular sarcoidosis.

Journal of leukocyte biology·2026
Same author

Comprehensive assessment of acetabular morphology in developmental dysplasia of the hip: introducing novel parameters for pediatric evaluation.

Journal of pediatric orthopedics. Part B·2026
Same author

Oral cyclophosphamide as part of the treatment regimen in patients with nonparaneoplastic autoimmune retinopathy secondary to birdshot chorioretinopathy.

Oman journal of ophthalmology·2026
Same author

Biomechanical effects of foot orthoses in children with flexible flat foot; a systematic review.

Journal of rehabilitation and assistive technologies engineering·2026
Same author

How to interpret low-dose valacyclovir for postherpetic neuralgia in the Zoster Eye Disease Study-a randomized clinical trial.

Annals of translational medicine·2026
Same author

A Rare Case of Concurrent Carotid Cavernous Fistula and Orbital Cellulitis: Challenging Diagnosis and Divergent Management.

Case reports in ophthalmology·2026
Same journal

Trends in pediatric uveitis: A systematic review and meta-epidemiological investigation of geographic, economic, and climate factors.

Survey of ophthalmology·2026
Same journal

Efficacy and safety of different intraocular therapies for non-infectious uveitis: A network meta-analysis.

Survey of ophthalmology·2026
Same journal

Macular telangiectasia masqueraders.

Survey of ophthalmology·2026
Same journal

Utilization of anterior segment optical coherence tomography in childhood glaucoma: A systematic review.

Survey of ophthalmology·2026
Same journal

Peripapillary pachychoroid syndrome: Clinical and imaging features, diagnostic differentiation and therapeutic strategies.

Survey of ophthalmology·2026
Same journal

Prognostic factors and postoperative outcomes in pediatric cataract patients: A systematic review and meta-analysis.

Survey of ophthalmology·2026
See all related articles

Related Experiment Video

Updated: Nov 22, 2025

Experimental Autoimmune Uveitis: An Intraocular Inflammatory Mouse Model
07:40

Experimental Autoimmune Uveitis: An Intraocular Inflammatory Mouse Model

Published on: January 12, 2022

5.6K

Vascular abnormalities in uveitis.

Nazanin Ebrahimiadib1, Arash Maleki2, Kaveh Fadakar3

  • 1Retina Service, Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran, Iran; The Ocular Immunology and Uveitis Foundation, Waltham, Massachusetts, USA.

Survey of Ophthalmology
|January 7, 2021
PubMed
Summary
This summary is machine-generated.

Ocular inflammation can affect various eye structures, causing diverse vascular changes. Advanced imaging techniques help diagnose these retinal, choroidal, and iris vascular abnormalities.

Keywords:
inflammatory choroid neovascularizationmaculopathyneuroretinopathyretinal neovascularizationretinal vasculitisscleritisuveitisvascular occlusionvasoproliferative tumor

More Related Videos

Puncture-Induced Iris Neovascularization as a Mouse Model of Rubeosis Iridis
06:57

Puncture-Induced Iris Neovascularization as a Mouse Model of Rubeosis Iridis

Published on: March 8, 2018

9.1K
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

3.0K

Related Experiment Videos

Last Updated: Nov 22, 2025

Experimental Autoimmune Uveitis: An Intraocular Inflammatory Mouse Model
07:40

Experimental Autoimmune Uveitis: An Intraocular Inflammatory Mouse Model

Published on: January 12, 2022

5.6K
Puncture-Induced Iris Neovascularization as a Mouse Model of Rubeosis Iridis
06:57

Puncture-Induced Iris Neovascularization as a Mouse Model of Rubeosis Iridis

Published on: March 8, 2018

9.1K
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

3.0K

Area of Science:

  • Ophthalmology
  • Vascular Biology
  • Inflammatory Diseases

Background:

  • Ocular inflammation, including uveitis, can affect the sclera, retina, and uvea.
  • Vascular changes are common sequelae of ocular inflammation, manifesting in various forms.

Purpose of the Study:

  • To review the spectrum of ocular vascular abnormalities associated with inflammation.
  • To highlight the role of advanced imaging in diagnosing these conditions.

Main Methods:

  • Literature review of ocular inflammation and associated vascular changes.
  • Discussion of diagnostic modalities including fluorescein angiography, optical coherence tomography angiography, and indocyanine green angiography.

Main Results:

  • Retinal vasculitis, capillary nonperfusion, ischemia, neovascularization, and microaneurysms are common.
  • Choroidal vascular abnormalities include choriocapillaris nonperfusion and neovascular membrane formation.
  • Iris and scleral vascular changes, such as rubeosis and vascular occlusion, can also occur.

Conclusions:

  • Ocular inflammation induces a wide range of vascular pathologies across different eye structures.
  • Multimodal imaging is crucial for accurate diagnosis and management of these vascular complications.