• English
    • Persian
    • English
    • Persian
  • English 
    • English
    • Persian
    • English
    • Persian
  • Login
View Item 
  •   KR-TBZMED Home
  • School of Medicine
  • Theses(M)
  • View Item
  •   KR-TBZMED Home
  • School of Medicine
  • Theses(M)
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

correlation of Senile Cataract grading using the Lens Opacities Classification System 3 with Densitometry findings by Oculus Pentacam

Thumbnail
Date
2019
Author
Bahremani, Erfan
Metadata
Show full item record
Abstract
The aim of present study was to assess the diagnostic acuity of PCGS comparing to LOCS III.Methods & Materials:In a cross-sectional study from April 2016 to May 2017, patients with senile cataract were evaluated for grading of lens opacity using LOCS III as a subjective and PCGS as an objective methods. Patients with pure age-related cataract with no previous history of eye surgery, eye trauma or chronic systemic disease between 50 and 95 years of age were included. An experienced trained ophthalmologist examined the participants using a Topcon SL-3c Slit lamp and LOCS III grading chart. A week later, Patients were examined using Oculus Pentacam Typ 70700 and graded using PNS grading score. Spearman’s ranked correlation and Bland-Altman Plot were implemented for analysis using MedCalc 14.8.1. P<0.05 was regarded as statistically significant.Results:Three-hundred eyes from 281 patients were examined. Nineteen patients were evaluated for their both eyes. Ninety-two patients were female and patients in their 7th decade of their life were the most common group. The correlation between grades of two methods was 0.47(p<0.001). Results of Bland-Altman plot demonstrated a moderate alignment between two methods.
URI
http://dspace.tbzmed.ac.ir:8080/xmlui/handle/123456789/62294
Collections
  • Theses(M)

Knowledge repository of Tabriz University of Medical Sciences using DSpace software copyright © 2018  HTMLMAP
Contact Us | Send Feedback
Theme by 
Atmire NV
 

 

Browse

All of KR-TBZMEDCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

My Account

LoginRegister

Knowledge repository of Tabriz University of Medical Sciences using DSpace software copyright © 2018  HTMLMAP
Contact Us | Send Feedback
Theme by 
Atmire NV