Graham Barrett, MD

Centroid value, posterior cornea input adds game for toric calculatorsSurgeons should use a centroid value for surgically induced astigmatism rather than a mean or median value when working with toric IOL calculators.
Upgrades to intraop aberrometer enhance surgical feedback
Upgrades to intraop aberrometer enhance surgical feedbackA sophisticated integrated formula for IOL power prediction is the featured capability in upgrades to Clarity Medical Systems’ intraoperative wavefront aberrometer.