Author: CRST

Chief Medical Editor’s Page

There is definitive proof that laser cataract surgery
has entered the mainstream. I do not rely
on the literature, improvements in technology,
the number of units in place, or the procedures
performed to issue this declaration. Instead, I rely…

Update on Laser Cataract Surgery

emThis installment of “Peer Review” highlights the most recently published articles on laser cataract surgery. Since
our last update in 2011, the use of femtosecond lasers in cataract surgery has rapidly gained acceptance by cataract
surge…

Update on Reimbursement Pathways

The femtosecond laser’s ability to create incisions
during refractive and cataract surgery has resulted
in new clinical benefits for ophthalmologists
and their patients. At the same time, however,
the dilemma of how to pay for the technology…

How to Manage PCO in an Aphakic Eye

emA 63-year-old woman presented with visually significant posterior capsular opacification (PCO) in her left eye. She has a
long-standing history of axial myopia in both eyes and dense amblyopia and staphyloma in her right eye
( 20/800). When…

Aphakia in a Glaucoma Patient

MICHAEL E. SNYDER, MD

In this increasingly contact lens-intolerant aphake
with subtotal iris loss, any secondary implant lens would
require fixation to the scleral wall. His first sclerally
sutured IOL dislocated, likely as a result…

Innovations

h4TRS-5100 Refraction System/h4

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Take the Next Step: Convert to Venturi

With continuing innovation in phacoemulsification,
modern cataract surgeons have
been able to improve safety, results, and
patients’ satisfaction due in part to recent
advances in phaco system fluidics and vacuum. For many
surgeons, the nex…

Tips and Tricks for Laser Cataract Surgery

Modifications to cataract surgery occur at a
number of different stages of the operation
when using the laser versus a manual
technique. This article discusses some
changes I have made to my procedure with my integration
of the Catalys Precis…

Techniques for Repositioning an IOL

Assuming that the IOL’s power is correct, there
are four problems that typically require a lens to
be repositioned. In my experience, repositioning
is needed when (1) a toric lens is off axis,
(2) a multifocal lens is decentered, (3) one of …

Building a Visual Performance Clinic

Cataract surgery is an exceptional procedure.
Surgeons can correct distance vision, near
vision, and astigmatism with one operation,
and patients often come out of surgery with
only a minimal need—or none at all—for reading glasses.
Altho…