319 510

Cited 0 times in

굴절교정수술 환자에서 Dynamic Contour Tonometer를 이용한 안압 측정

Other Titles
 Intraocular Pressure Measurements Using Dynamic Contour Tonometer After Photorefractive Keratectomy 
Authors
 최현준  ;  김선웅  ;  김태임  ;  김응권 
Citation
 JOURNAL OF THE KOREAN OPHTHALMOLOGICAL SOCIETY, Vol.49(4) : 577-582, 2008 
Journal Title
JOURNAL OF THE KOREAN OPHTHALMOLOGICAL SOCIETY(대한안과학회지)
ISSN
 0378-6471 
Issue Date
2008
Keywords
Central corneal thickness ; Pascal dynamic contour tonometer ; Photorefractive keratectomy
Abstract
Purpose: To assess the performance of the dynamic contour tonometer (DCT) in eyes undergoing excimer laser photorefractive keratectomy (PRK). Methods: Intraocular pressure (IOP) was measured in 30 eyes after first time excimer laser PRK pre and three months post operatively using Goldmann applanation tonometer (GAT), noncontact air tonometer (NCT), and the DCT. Results: There was significant correlation between central corneal thickness (CCT) and IOP measurements by GAT and NCT (CCT vs GAT: r2=0.31, p<0.01, CCT vs NCT: r2=0.39, p<0.01). However, the correlation between CCT and IOP measurements by DCT was not significant (CCT vs DCT: r2=0.14, p=0.32). After PRK, the mean change in CCT and IOP measurements using GAT, NCT, DCT were 73.70±26.92 μm (mean±SD), 2.43±2.86 mmHg (p<0.01), 3.83±2.34 mmHg (p<0.01) and 0.44±1.51 mmHg (p=0.125), respectively. The preoperative and postoperative DCT measurements did not differ significantly. Conclusions: The reduction in CCT induced by PRK doesn`t appear to influence DCT measurements; therefore, DCT may be better suited over GAT or NCT for monitoring IOP in eyes that underwent refractive surgery
Files in This Item:
T200801231.pdf Download
DOI
10.3341/jkos.2008.49.4.577
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Ophthalmology (안과학교실) > 1. Journal Papers
Yonsei Authors
Kim, Eung Kweon(김응권) ORCID logo https://orcid.org/0000-0002-1453-8042
Kim, Tae-Im(김태임) ORCID logo https://orcid.org/0000-0001-6414-3842
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/107516
사서에게 알리기
  feedback

qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse

Links