Related Experiment Video

Updated: Jun 13, 2026

Implantation Protocol of the Foldable Capsular Vitreous Body for Complex Vitreoretinal Surgery
04:36

Implantation Protocol of the Foldable Capsular Vitreous Body for Complex Vitreoretinal Surgery

Published on: April 14, 2026

Modified transscleral fixation using combined temporary haptic externalization and injector intraocular lens

Dong Hyun Kim1, Jang Won Heo, Sang Won Hwang

  • 1Department of Ophthalmology, Seoul National University College of Medicine, Seoul National University Hospital Clinical Research Institute, Seoul, Korea.

Journal of Cataract and Refractive Surgery
|May 12, 2010
PubMed

More Related Videos

Iris Fixation via External Pentagram Suturing05:22

Iris Fixation via External Pentagram Suturing

Published on: May 5, 2022

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...
Ophthalmic Drug Delivery Systems01:23

Ophthalmic Drug Delivery Systems

Ophthalmic drug delivery faces major limitations due to poor absorption across the corneal membrane. This process is primarily driven by diffusion and is influenced by two main factors: the physicochemical properties of the drug and tear drainage. Most ophthalmic drugs, such as pilocarpine, epinephrine, atropine, and local anesthetics, are weak bases. They are typically formulated at an acidic pH to enhance chemical stability. However, this leads to high ionization, reducing their ability to...