Agreement analysis of pentacam and lenstar in measurement of keratometry, anterior chamber depth and lens thickness / Azlindarita A Mohd Abdullah … [et al.]
Introduction: To assess the agreement of the Scheimpflug camera system Pentacam with the optical low-coherence reflectometry (OLCR) device LENSTAR LS900 in measuring anterior segment biometry. Methods: This is a prospective, non- randomized, comparative analysis study. Patients with age-related nucl...
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| Format: | Article |
| Language: | en |
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Faculty of Medicine
2016
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| Online Access: | https://ir.uitm.edu.my/id/eprint/14930/1/AJ_MARYMOL%20KOSHY%20JCHS%2016.pdf https://ir.uitm.edu.my/id/eprint/14930/ https://jchs-medicine.uitm.edu.my/index.php |
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| author | Mohd Abdullah, Azlindarita A Mustafa, Norasyikin Loo, Voon Pei Subrayan, Visvaraja |
| author_facet | Mohd Abdullah, Azlindarita A Mustafa, Norasyikin Loo, Voon Pei Subrayan, Visvaraja |
| author_sort | Mohd Abdullah, Azlindarita A |
| building | Tun Abdul Razak Library |
| collection | Institutional Repository |
| content_provider | Universiti Teknologi Mara |
| content_source | UiTM Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | Introduction: To assess the agreement of the Scheimpflug camera system Pentacam with the optical low-coherence reflectometry (OLCR) device LENSTAR LS900 in measuring anterior segment biometry. Methods: This is a prospective, non- randomized, comparative analysis study. Patients with age-related nucleus sclerosis cataract who fulfilled the inclusion criteria and attended the Ophthalmology Clinic in University of Malaya Medical Centre (UMMC) between December 2011 and March 2012 were recruited. The keratometer, anterior chamber (AC) depth and lens thickness were measured with both methods Pentacam and Lenstar. Results: 223 eyes of 125 patients were analysed. There was an agreement in the keratometer, anterior chamber depth and lens thickness measurement between the two devices. There was a significant correlation between K-reading as measured by both devices, at 0.05 significant level, with correlation coefficient of 0.904 and p < 0.001. The correlation coefficient of AC depth measurement between Pentacam and Lenstar at 0.05 significant level was 0.992 (p < 0.001). From the 124 eyes in which the lens thickness were measureable with both Pentacam and Lenstar, a positive correlation was noted (correlation coefficient of 0.585, p-value of < 0.001). There was no significant difference in the three parameters between males and females and among Malay, Chinese and Indian patients. Conclusions: There is a statistical agreement in the anterior segment biometry measurements between the Pentacam and the Lenstar |
| format | Article |
| id | my.uitm.ir-14930 |
| institution | Universiti Teknologi Mara |
| language | en |
| publishDate | 2016 |
| publisher | Faculty of Medicine |
| record_format | eprints |
| spelling | my.uitm.ir-149302016-10-27T15:52:54Z https://ir.uitm.edu.my/id/eprint/14930/ Agreement analysis of pentacam and lenstar in measurement of keratometry, anterior chamber depth and lens thickness / Azlindarita A Mohd Abdullah … [et al.] jchs Mohd Abdullah, Azlindarita A Mustafa, Norasyikin Loo, Voon Pei Subrayan, Visvaraja Eyeglasses. Lenses Introduction: To assess the agreement of the Scheimpflug camera system Pentacam with the optical low-coherence reflectometry (OLCR) device LENSTAR LS900 in measuring anterior segment biometry. Methods: This is a prospective, non- randomized, comparative analysis study. Patients with age-related nucleus sclerosis cataract who fulfilled the inclusion criteria and attended the Ophthalmology Clinic in University of Malaya Medical Centre (UMMC) between December 2011 and March 2012 were recruited. The keratometer, anterior chamber (AC) depth and lens thickness were measured with both methods Pentacam and Lenstar. Results: 223 eyes of 125 patients were analysed. There was an agreement in the keratometer, anterior chamber depth and lens thickness measurement between the two devices. There was a significant correlation between K-reading as measured by both devices, at 0.05 significant level, with correlation coefficient of 0.904 and p < 0.001. The correlation coefficient of AC depth measurement between Pentacam and Lenstar at 0.05 significant level was 0.992 (p < 0.001). From the 124 eyes in which the lens thickness were measureable with both Pentacam and Lenstar, a positive correlation was noted (correlation coefficient of 0.585, p-value of < 0.001). There was no significant difference in the three parameters between males and females and among Malay, Chinese and Indian patients. Conclusions: There is a statistical agreement in the anterior segment biometry measurements between the Pentacam and the Lenstar Faculty of Medicine 2016 Article PeerReviewed text en https://ir.uitm.edu.my/id/eprint/14930/1/AJ_MARYMOL%20KOSHY%20JCHS%2016.pdf Agreement analysis of pentacam and lenstar in measurement of keratometry, anterior chamber depth and lens thickness / Azlindarita A Mohd Abdullah … [et al.]. (2016) Journal of Clinical and Health Sciences <https://ir.uitm.edu.my/view/publication/Journal_of_Clinical_and_Health_Sciences/>, 1 (1). pp. 10-15. ISSN 0127-984X https://jchs-medicine.uitm.edu.my/index.php |
| spellingShingle | Eyeglasses. Lenses Mohd Abdullah, Azlindarita A Mustafa, Norasyikin Loo, Voon Pei Subrayan, Visvaraja Agreement analysis of pentacam and lenstar in measurement of keratometry, anterior chamber depth and lens thickness / Azlindarita A Mohd Abdullah … [et al.] |
| title | Agreement analysis of pentacam and lenstar in measurement of keratometry, anterior chamber depth and lens thickness / Azlindarita A Mohd Abdullah … [et al.] |
| title_full | Agreement analysis of pentacam and lenstar in measurement of keratometry, anterior chamber depth and lens thickness / Azlindarita A Mohd Abdullah … [et al.] |
| title_fullStr | Agreement analysis of pentacam and lenstar in measurement of keratometry, anterior chamber depth and lens thickness / Azlindarita A Mohd Abdullah … [et al.] |
| title_full_unstemmed | Agreement analysis of pentacam and lenstar in measurement of keratometry, anterior chamber depth and lens thickness / Azlindarita A Mohd Abdullah … [et al.] |
| title_short | Agreement analysis of pentacam and lenstar in measurement of keratometry, anterior chamber depth and lens thickness / Azlindarita A Mohd Abdullah … [et al.] |
| title_sort | agreement analysis of pentacam and lenstar in measurement of keratometry, anterior chamber depth and lens thickness / azlindarita a mohd abdullah … [et al.] |
| topic | Eyeglasses. Lenses |
| url | https://ir.uitm.edu.my/id/eprint/14930/1/AJ_MARYMOL%20KOSHY%20JCHS%2016.pdf https://ir.uitm.edu.my/id/eprint/14930/ https://jchs-medicine.uitm.edu.my/index.php |
| url_provider | http://ir.uitm.edu.my/ |