Suven Bhattacharjee, MS, DO, DNB, FRFA new iris ring design
Suven Bhattacharjee, MS, DO, DNB, FRF
A new iris ring design
Suven Bhattacharjee, MS, DO, DNB, FRF, Kolkata, India, introduces a new iris ring design. Uniplanar and low-profile, the ring is designed for insertion and removal through very small wounds.
Gede Pardianto, MD, PhDRetinal thickness changes after phacoemulsification
Gede Pardianto, MD, PhD
Retinal thickness changes after phacoemulsification
Gede Pardianto, MD, PhD, Medan, Indonesia, describes the role of intraoperative barotrauma in perioperative retinal edema.
David Chang, MDNovel capsulotomy device
David Chang, MD
Novel capsulotomy device
David Chang, MD, Los Altos, Calif., describes a novel device for creating reliable capsulotomies.
Filomena Ribeiro, MD, PhDUnderstanding IOL calculation formulas
Filomena Ribeiro, MD, PhD
Understanding IOL calculation formulas
Filomena Ribeiro, MD, PhD, Lisbon, Portugal, explains categories of IOL formulas.
Yichieh Shiuey, MDKeraKlear Foldable Artificial Cornea: description, indications, and surgical technique
Yichieh Shiuey, MD
KeraKlear Foldable Artificial Cornea: description, indications, and surgical technique
The KeraKlear device is a keratoprosthesis for use in laser lamellar keratoplasty. Yichieh Shiuey, MD, Sunnyvale, Calif., U.S., describes its design and indications and differences from full-thickness keratoprotheses.
David Lin, MDTransepithelial PRK may be the future
David Lin, MD
Transepithelial PRK may be the future
David Lin, MD, Vancouver, Canada, discusses the benefits of transepithelial PRK.
Eric Donnenfeld, MDNanosecond laser cataract surgery
Eric Donnenfeld, MD
Nanosecond laser cataract surgery
Eric Donnenfeld, MD, Rockville Centre, N.Y. describes the nanosecond cataract platform and the special advantages that nanosecond surgery holds.
Kazuo Tsubota, MDThe eye is a camera. The eye is a clock.
Kazuo Tsubota, MD
The eye is a camera. The eye is a clock.
Kazuo Tsubota, MD, Tokyo, explains the wavelengths associated with diurnal rhythm and why LED lighting may be interfering with our sleep.
Francis Price, MDIntraoperative OCT for anterior segment surgery
Francis Price, MD
Intraoperative OCT for anterior segment surgery
Francis Price, MD, Indianapolis, discusses applications of intraoperative OCT technology for anterior segment surgery, such as for lamellar cornea transplants.
Douglas Koch, MDMeasuring the posterior cornea
Douglas Koch, MD
Measuring the posterior cornea
Douglas Koch, MD, Houston, describes innovations in measuring the posterior cornea and how to adjust toric IOL calculations to address posterior corneal astigmatism.
Michael Belin, MDKeratoconus staging, classification, and progression
Michael Belin, MD
Keratoconus staging, classification, and progression
Michael Belin, MD, Tucson, Ariz., discusses the ABCD classification for keratoconus staging and progression.
Nick Mamalis, MDPerfect Lens: Refractive index shaping
Nick Mamalis, MD
Perfect Lens: Refractive index shaping
Nick Mamalis, MD, Salt Lake City, discusses using femtosecond technology to change intraocular lens power once the lens has been implanted