Farhad Hafezi, MD, PhDInfluence of thyroid hormone on keratoconus
Farhad Hafezi, MD, PhD
Influence of thyroid hormone on keratoconus
Farhad Hafezi, MD, PhD, Zurich, Switzerland, discusses the effect of hypothyroidism on keratoconus.
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.
Tushya Parkash, MDFlap motility sign for wrap-around capsular tears
Tushya Parkash, MD
Flap motility sign for wrap-around capsular tears
Tushya Parkash, MD, Amritsar, India, describes a quick method to detect wrap-around tears in white cataract cases.
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.
Michael Amon, MDTrifocal IOL for sulcus implantation
Michael Amon, MD
Trifocal IOL for sulcus implantation
Michael Amon, MD, Vienna, discusses a trifocal IOL that is implanted into the ciliary sulcus.
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.
David Chang, MDToric IOL alignment and rotation
David Chang, MD
Toric IOL alignment and rotation
David Chang, MD, Los Altos, Calif., discusses a study on toric IOL alignment and rotation, looking at two different models of IOLs.
David Smadja, MDDIY refractive surgery
David Smadja, MD
DIY refractive surgery
David Smadja, MD, Tel-Aviv, Israel, describes an experimental procedure that will allow patients to surgically correct their refractive errors at home.
Bruna Ventura, MDImplantation of IOL in lens subluxation
Bruna Ventura, MD
Implantation of IOL in lens subluxation
Bruna Ventura, MD, Recife, Brazil, discusses a technique involving partial haptic amputation for lens subluxation.
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.