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| Content Provider | World Health Organization (WHO)-Global Index Medicus |
|---|---|
| Author | Yang, Young Seong Koh, Jae Woong |
| Description | Responsible library: WPRO |
| Abstract | PURPOSE: To evaluate the efficacy of noncontact specular microscopy (NCSM) by comparing the measurement of central corneal thickness (CCT) to the measurement with anterior segment optical coherence tomography (AS-OCT) and ultrasound pachymetry (USP). METHODS: One examiner measured the CCT of 50 eyes of 50 healthy young subjects using NCSM, AS-OCT, and USP. The mean values and correlations were analyzed. RESULTS: The mean CCT value was 546.92 +/- 32.06 microm with NCSM, 535.24 +/- 30.54 microm with AS-OCT, and 546.38 +/- 30.70 microm with USP. The CCT measurements with NCSM and USP were significantly thicker than with AS-OCT (p < 0.001, p < 0.001, respectively). There were no significant differences between the measurements obtained with NCSM and USP (p = 0.505). The 3 instruments were significantly correlated (r > 0.900 in all groups, p < 0.001 in all groups). CONCLUSIONS: CCT measurements of healthy eyes using NCSM are more correlated with USP than AS-OCT. The CCT measurement using NCSM is a better alternative for USP than AS-OCT. |
| ISSN | 03786471 |
| e-ISSN | 20922374 |
| Journal | Journal of the Korean Ophthalmological Society |
| Issue Number | 1 |
| Volume Number | 55 |
| Language | Korean |
| Publisher | The Korean Ophthalmological Society |
| Publisher Date | 2014-01-01 |
| Publisher Place | Korea (South) |
| Access Restriction | Open |
| Subject Keyword | Microscopy Tomography, Optical Coherence Ultrasonography Original Article Discipline Ophthalmology Discipline Medicine |
| Content Type | Text |
| Resource Type | Article |
| Subject | Ophthalmology |
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