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

885
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...
885
Open Angle Glaucoma: Treatment01:27

Open Angle Glaucoma: Treatment

746
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...
746

You might also read

Related Articles

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

Sort by
Same author

Glass Fibers Reinforced Concrete: Overview on Mechanical, Durability and Microstructure Analysis.

Materials (Basel, Switzerland)·2022
Same author

Possible Effects on Health of Ultrasound Exposure, Risk Factors in the Work Environment and Occupational Safety Review.

Healthcare (Basel, Switzerland)·2022
Same author

Effects of infrasound on health: looking for improvements in housing conditions.

International journal of occupational safety and ergonomics : JOSE·2020
Same author

Bad Air Can Also Kill: Residential Indoor Air Quality and Pollutant Exposure Risk during the COVID-19 Crisis.

International journal of environmental research and public health·2020
Same author

Nail dryer devices: a measured spectral irradiance and labelling review.

Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology·2018

Related Experiment Video

Updated: Oct 12, 2025

Author Spotlight: Enhancing Visual Outcomes in Cataract Surgery: A Novel Technique to Prevent Posterior Capsular Opacification Through IOL Rotation
04:59

Author Spotlight: Enhancing Visual Outcomes in Cataract Surgery: A Novel Technique to Prevent Posterior Capsular Opacification Through IOL Rotation

Published on: July 7, 2023

2.6K

Phacoemulsification: Proposals for Improvement in Its Application.

Marta Benítez Martínez1, David Baeza Moyano1, Roberto Alonso González-Lezcano2

  • 1Department of Chemistry and Biochemistry, Campus Montepríncipe, Universidad San Pablo CEU, 28668 Alcorcón, Madrid, Spain.

Healthcare (Basel, Switzerland)
|November 27, 2021
PubMed
Summary

Cataract surgery uses ultrasonic waves for lens removal. More research is needed on ultrasound equipment and its effects on the visual system to improve safety and reduce side effects.

Keywords:
cataractcataract surgerycrystalline lensendothelial damage

More Related Videos

Ultrasound Cyclo Plasty in Eyes with Glaucoma
05:05

Ultrasound Cyclo Plasty in Eyes with Glaucoma

Published on: January 26, 2018

12.4K
Author Spotlight: Advancements in Refractive Surgical Correction for Presbyopia and Exploring Postoperative Visual Acuity
05:46

Author Spotlight: Advancements in Refractive Surgical Correction for Presbyopia and Exploring Postoperative Visual Acuity

Published on: September 20, 2024

552

Related Experiment Videos

Last Updated: Oct 12, 2025

Author Spotlight: Enhancing Visual Outcomes in Cataract Surgery: A Novel Technique to Prevent Posterior Capsular Opacification Through IOL Rotation
04:59

Author Spotlight: Enhancing Visual Outcomes in Cataract Surgery: A Novel Technique to Prevent Posterior Capsular Opacification Through IOL Rotation

Published on: July 7, 2023

2.6K
Ultrasound Cyclo Plasty in Eyes with Glaucoma
05:05

Ultrasound Cyclo Plasty in Eyes with Glaucoma

Published on: January 26, 2018

12.4K
Author Spotlight: Advancements in Refractive Surgical Correction for Presbyopia and Exploring Postoperative Visual Acuity
05:46

Author Spotlight: Advancements in Refractive Surgical Correction for Presbyopia and Exploring Postoperative Visual Acuity

Published on: September 20, 2024

552

Area of Science:

  • Ophthalmology
  • Biomedical Engineering
  • Acoustics

Background:

  • Cataracts, lens opacities common with aging, are primarily treated with surgery.
  • Phacoemulsification, a common cataract surgery, uses ultrasonic waves to remove the clouded lens.
  • Existing research focuses on surgical techniques and side effects, with limited data on ultrasound equipment parameters.

Purpose of the Study:

  • To highlight the need for more research into the technical characteristics and application of ultrasound equipment in cataract surgery.
  • To investigate the absorption of ultrasonic waves within the visual system during phacoemulsification.
  • To advocate for guidelines on the safe use of ultrasound-emitting devices in ophthalmic procedures.

Main Methods:

  • Literature review of existing research on cataract surgery and ultrasound technology.
  • Analysis of current knowledge gaps regarding ultrasound parameters and their interaction with ocular tissues.
  • Identification of the need for further experimental and clinical studies.

Main Results:

  • Limited information exists on the technical specifications and intensity levels of ultrasound equipment used in phacoemulsification.
  • The depth and method of ultrasonic wave absorption in the visual system during this procedure are not well understood.
  • Current guidelines for ultrasound use in other medical fields are not applied to ophthalmic applications.

Conclusions:

  • Further investigation into ultrasound wave absorption and equipment parameters is crucial for enhancing cataract surgery safety.
  • Development of specific guidelines for handling and using ultrasound-emitting equipment in cataract removal is recommended.
  • Implementing such guidelines could minimize undesirable post-operative effects.