Effect of cataract surgery with intraocular lens implant on frequency doubling perimetry

Hemamalini Arvind, Ronnie George, M. Baskaran, Prema Raju, S. Ve Ramesh, Pradeep G. Paul, Lingam Vijaya

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

Purpose: To study the effect of cataract surgery with intraocular lens (IOL) on frequency doubling perimetry (FDP). Methods: Patients aged 40 years or above seen at our outpatient clinic with no ocular pathology except for visually significant cataract and visual acuity 6/24 or better were eligible. They underwent FDP before and 4 to 6 weeks after cataract surgery with IOL. Results: Screening test: Mean scores by three different scoring methods were 1.82 (3.21), 2.80 (5.54), 4.18 (9.18) before and 0.22 (0.51), 0.26 (0.63), 0.26 (0.69) after surgery (p = 0.002 0.001, < 0.0001). Threshold test: Mean deviation (MD) and pattern standard deviation (PSD) were -5.23 (3.08) and 5.15 (2.78) before and 2.94 (2.49) (p < 0.0001) and 5.21 (1.780) (p = 0.63) after surgery. Conclusions: The screening test should be interpreted cautiously in the presence of cataract. On threshold testing, cataract surgery causes significant decrease in MD but no change in PSD.

Original languageEnglish
Pages (from-to)123-128
Number of pages6
JournalCurrent Eye Research
Volume30
Issue number2
DOIs
Publication statusPublished - 01-02-2005

Fingerprint

Visual Field Tests
Intraocular Lenses
Cataract
Ambulatory Care Facilities
Visual Acuity
Research Design
Pathology

All Science Journal Classification (ASJC) codes

  • Ophthalmology
  • Sensory Systems
  • Cellular and Molecular Neuroscience

Cite this

Arvind, Hemamalini ; George, Ronnie ; Baskaran, M. ; Raju, Prema ; Ve Ramesh, S. ; Paul, Pradeep G. ; Vijaya, Lingam. / Effect of cataract surgery with intraocular lens implant on frequency doubling perimetry. In: Current Eye Research. 2005 ; Vol. 30, No. 2. pp. 123-128.
@article{5a9182458bc54c3a801ee0f30cb48e06,
title = "Effect of cataract surgery with intraocular lens implant on frequency doubling perimetry",
abstract = "Purpose: To study the effect of cataract surgery with intraocular lens (IOL) on frequency doubling perimetry (FDP). Methods: Patients aged 40 years or above seen at our outpatient clinic with no ocular pathology except for visually significant cataract and visual acuity 6/24 or better were eligible. They underwent FDP before and 4 to 6 weeks after cataract surgery with IOL. Results: Screening test: Mean scores by three different scoring methods were 1.82 (3.21), 2.80 (5.54), 4.18 (9.18) before and 0.22 (0.51), 0.26 (0.63), 0.26 (0.69) after surgery (p = 0.002 0.001, < 0.0001). Threshold test: Mean deviation (MD) and pattern standard deviation (PSD) were -5.23 (3.08) and 5.15 (2.78) before and 2.94 (2.49) (p < 0.0001) and 5.21 (1.780) (p = 0.63) after surgery. Conclusions: The screening test should be interpreted cautiously in the presence of cataract. On threshold testing, cataract surgery causes significant decrease in MD but no change in PSD.",
author = "Hemamalini Arvind and Ronnie George and M. Baskaran and Prema Raju and {Ve Ramesh}, S. and Paul, {Pradeep G.} and Lingam Vijaya",
year = "2005",
month = "2",
day = "1",
doi = "10.1080/02713680490904278",
language = "English",
volume = "30",
pages = "123--128",
journal = "Current Eye Research",
issn = "0271-3683",
publisher = "Informa Healthcare",
number = "2",

}

Effect of cataract surgery with intraocular lens implant on frequency doubling perimetry. / Arvind, Hemamalini; George, Ronnie; Baskaran, M.; Raju, Prema; Ve Ramesh, S.; Paul, Pradeep G.; Vijaya, Lingam.

In: Current Eye Research, Vol. 30, No. 2, 01.02.2005, p. 123-128.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Effect of cataract surgery with intraocular lens implant on frequency doubling perimetry

AU - Arvind, Hemamalini

AU - George, Ronnie

AU - Baskaran, M.

AU - Raju, Prema

AU - Ve Ramesh, S.

AU - Paul, Pradeep G.

AU - Vijaya, Lingam

PY - 2005/2/1

Y1 - 2005/2/1

N2 - Purpose: To study the effect of cataract surgery with intraocular lens (IOL) on frequency doubling perimetry (FDP). Methods: Patients aged 40 years or above seen at our outpatient clinic with no ocular pathology except for visually significant cataract and visual acuity 6/24 or better were eligible. They underwent FDP before and 4 to 6 weeks after cataract surgery with IOL. Results: Screening test: Mean scores by three different scoring methods were 1.82 (3.21), 2.80 (5.54), 4.18 (9.18) before and 0.22 (0.51), 0.26 (0.63), 0.26 (0.69) after surgery (p = 0.002 0.001, < 0.0001). Threshold test: Mean deviation (MD) and pattern standard deviation (PSD) were -5.23 (3.08) and 5.15 (2.78) before and 2.94 (2.49) (p < 0.0001) and 5.21 (1.780) (p = 0.63) after surgery. Conclusions: The screening test should be interpreted cautiously in the presence of cataract. On threshold testing, cataract surgery causes significant decrease in MD but no change in PSD.

AB - Purpose: To study the effect of cataract surgery with intraocular lens (IOL) on frequency doubling perimetry (FDP). Methods: Patients aged 40 years or above seen at our outpatient clinic with no ocular pathology except for visually significant cataract and visual acuity 6/24 or better were eligible. They underwent FDP before and 4 to 6 weeks after cataract surgery with IOL. Results: Screening test: Mean scores by three different scoring methods were 1.82 (3.21), 2.80 (5.54), 4.18 (9.18) before and 0.22 (0.51), 0.26 (0.63), 0.26 (0.69) after surgery (p = 0.002 0.001, < 0.0001). Threshold test: Mean deviation (MD) and pattern standard deviation (PSD) were -5.23 (3.08) and 5.15 (2.78) before and 2.94 (2.49) (p < 0.0001) and 5.21 (1.780) (p = 0.63) after surgery. Conclusions: The screening test should be interpreted cautiously in the presence of cataract. On threshold testing, cataract surgery causes significant decrease in MD but no change in PSD.

UR - http://www.scopus.com/inward/record.url?scp=17144369932&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=17144369932&partnerID=8YFLogxK

U2 - 10.1080/02713680490904278

DO - 10.1080/02713680490904278

M3 - Article

C2 - 15814470

AN - SCOPUS:17144369932

VL - 30

SP - 123

EP - 128

JO - Current Eye Research

JF - Current Eye Research

SN - 0271-3683

IS - 2

ER -