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

Angle Closure Glaucoma: Treatment01:28

Angle Closure Glaucoma: Treatment

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...
Open Angle Glaucoma: Treatment01:27

Open Angle Glaucoma: Treatment

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...
Glaucoma: Overview01:25

Glaucoma: Overview

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...

You might also read

Related Articles

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

Sort by
Same author

IOL power calculation in cataract surgery: closed-form sensitivities to biometric uncertainties.

Journal of the Optical Society of America. A, Optics, image science, and vision·2026
Same author

Evaluation of a New Algorithm-Based Approach in Subjective Refraction.

Journal of ophthalmology·2026
Same author

International consensuses and guidelines on clinical management of highly myopic cataracts: A two-round modified e-Delphi study by the Academy of Asia-Pacific Professors of Ophthalmology (AAPPO) and the Asia-Pacific Myopia Society (APMS).

Asia-Pacific journal of ophthalmology (Philadelphia, Pa.)·2026
Same author

Comment on: Evidence-based functional classification of simultaneous vision intraocular lenses: seeking a global consensus by the ESCRS Functional Vision Working Group.

Journal of cataract and refractive surgery·2026
Same author

Evaluation of a comatic aberration-based nomogram for symmetrical intracorneal ring segment implantation in keratoconus.

Canadian journal of ophthalmology. Journal canadien d'ophtalmologie·2026
Same author

Qualifying optical biometry data before cataract surgery using autoencoders.

Zeitschrift fur medizinische Physik·2026
Same journal

[Prolonged fever].

La Revue du praticien·2026
Same journal

[Lower gastrointestinal bleeding].

La Revue du praticien·2026
Same journal

[Management of antiplatelet agents and oral anticoagulants in cases of gastrointestinal bleeding].

La Revue du praticien·2026
Same journal

[A history of child abuse intervention in the West].

La Revue du praticien·2026
Same journal

[Agranulocytose médicamenteuse].

La Revue du praticien·2026
Same journal

[Patient education in heart failure].

La Revue du praticien·2026
See all related articles

Related Experiment Video

Updated: Jul 2, 2026

Modeling Cataract Surgery in Mice
05:19

Modeling Cataract Surgery in Mice

Published on: December 1, 2023

[Recent advances in cataract surgery].

Damien Gatinel1

  • 1Département d'ophtalmologie, Fondation Rothschild, 75940 Paris Cedex 19, France. gatinel@aol.com

La Revue Du Praticien
|August 22, 2008
PubMed
Summary
This summary is machine-generated.

Objective optical sensing can detect early cataract effects, aiding surgical decisions. Modern cataract surgery, including microincisional techniques and advanced intraocular lenses (IOLs), significantly improves vision with minimal invasiveness.

More Related Videos

Rotating the Intraocular Lens to Prevent Posterior Capsular Opacification in Cataract Surgeries
04:59

Rotating the Intraocular Lens to Prevent Posterior Capsular Opacification in Cataract Surgeries

Published on: July 7, 2023

Related Experiment Videos

Last Updated: Jul 2, 2026

Modeling Cataract Surgery in Mice
05:19

Modeling Cataract Surgery in Mice

Published on: December 1, 2023

Rotating the Intraocular Lens to Prevent Posterior Capsular Opacification in Cataract Surgeries
04:59

Rotating the Intraocular Lens to Prevent Posterior Capsular Opacification in Cataract Surgeries

Published on: July 7, 2023

Area of Science:

  • Ophthalmology
  • Biomedical Optics

Background:

  • Cataracts degrade optical function, necessitating timely surgical intervention.
  • Cataract surgery has advanced to minimally invasive ambulatory procedures.
  • Intraocular lens (IOL) technology offers improved visual outcomes.

Purpose of the Study:

  • To explore objective methods for early cataract detection using non-invasive optical sensing.
  • To review advancements in cataract surgery techniques and IOLs for visual rehabilitation.

Main Methods:

  • Non-invasive ocular optical sensing and scattering measurements for cataract assessment.
  • Phacoemulsification techniques, including bimanual and co-axial microincisional approaches.
  • Evaluation of aspheric and multifocal intraocular lenses (IOLs) for visual function.

Main Results:

  • Objective optical measurements can identify cataract-induced functional degradation.
  • Microincisional phacoemulsification demonstrates potential as a minimally invasive surgery.
  • Aspheric IOLs reduce spherical aberration, enhancing optical quality.
  • Multifocal IOLs provide good distance and near visual acuity, with acceptable trade-offs in contrast sensitivity and glare.

Conclusions:

  • Non-invasive optical methods aid in determining optimal timing for cataract surgery.
  • Minimally invasive surgical techniques and advanced IOLs significantly restore visual function.
  • Patient-specific IOL selection, such as multifocal or aspheric types, can optimize visual outcomes post-cataract surgery.