Article Text

PDF
Letters
Cluster of Urrets-Zavalia syndrome: a sequel of toxic anterior segment syndrome
  1. Carrie Huisingh1,
  2. Gerald McGwin Jr1,2,3
  1. 1 Center for Clinical and Translational Science, University of Alabama at Birmingham, Birmingham, Alabama, USA
  2. 2 Department of Epidemiology, University of Alabama at Birmingham, Birmingham, Alabama, USA
  3. 3 Department of Ophthalmology, University of Alabama at Birmingham, Birmingham, Alabama, USA
  1. Correspondence to Dr Gerald McGwin, Departments of Epidemiology and Ophthalmology, University of Alabama at Birmingham, 609 Eye Foundation Hospital, 1720 University Boulevard, Birmingham, AL 35294, USA; mcgwin{at}uab.edu

Statistics from Altmetric.com

In the recently published study by Nizamani et al,1 the authors collected data on a best corrected visual acuity (BCVA) following cataract surgery among a group of patients with Urrets-Zavalia syndrome. Using a repeated-measures design, data were collected from subjects preoperatively and at first day, first week and first month postoperatively. We would like to comment on the author's methodology as well as the statistical analysis used.

To assess improvement in vision, the authors compared preoperative vision and 1 month postoperative vision (see table 3 in original …

View Full Text

Request permissions

If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.

Linked Articles