Cataract Surgery

ASCRS hits ‘La La Land’ for 2017 annual meeting
ASCRS hits ‘La La Land’ for 2017 annual meetingThe 2017 meeting of the American Society of Cataract and Refractive Surgery (ASCRS) will be held May 5 to 9 at the Los Angeles Convention Center, but at least one guest speaker will be sharing his “out-of-this-world” experiences.
Redesigned pupil expansion device reduces cataract surgery risksPre-treatment with the femtosecond laser in eyes undergoing cataract surgery can induce miosis. The use of a pupil expansion device, however, offers an effective method for managing small pupils in femtosecond laser-assisted cases whether the problem pre-exists or is caused by the laser, said Boris Malyugin, MD, PhD.
How pattern, flicker ERG can impact cataract treatment decisionsRetinal issues can impact cataract surgery outcomes, especially for those with multifocal or other premium lenses. While multifocal lenses may allow the patient to see more clearly across a range of distances, they may also decrease the amount of light that reaches the retina, exacerbating any issues that may already be present.
Laser update aids cataract outcomesA third system upgrade for a femtosecond laser system for refractive cataract surgery (Streamline III, LENSAR) will enhance the efficiency of the procedure, according to Jonathan Solomon, MD.
Formula for achieving successful multifocal IOL outcomesAchieving satisfaction for patients interested in a multifocal IOL begins with comprehensive preoperative screening and evaluation.
What role does chromatic aberration play in IOLs?White light is comprised of different wavelengths of visible light, ranging from red (700 nm) to violet (400 nm). As white light passes through an optical system, each of its component wavelengths bends independently.
Clinicians coming to terms with dysfunctional lens syndromeUsing dysfunctional lens syndrome stages, physicians can discuss a range of treatment options with patients, based on clinical findings and refractive error.
My refractive surgery journey as surgeon and patientMy interest in refractive surgery started in 1976 when my good friend and fellow University of Southern California (USC) ophthalmology resident Rick Villaseñor returned from his course in keratomileusis surgery with Jose Barraquer in Bogota, Columbia.
Toric IOL’s transitional conic design enhances tolerance to misalignmentA novel toric IOL features an aberration-free, transitional conic anterior optic surface shows pupil independence and improved tolerance to misalignment in bench testing and excellent clinical outcomes.
LASIK enhancements for premium IOLs more accurate with less dry eyeOphthalmologists must be prepared to perform corneal refractive surgery enhancements after cataract surgery—and LASIK is often the optimal choice, according to Robert K. Maloney, MD.