Intrasession and intersession repeatability of the Pentacam system on posterior corneal assessment in the normal human eye

Journal of Cataract and Refractive Surgery

Volumn 33, Issue 3, 2007, Pages 448-454

  Chen, Davie ^a   Lam, Andrew K C ^a  

^a HONG KONG POLYTECHNIC UNIVERSITY   (Hong Kong)

Author keywords

[No Author keywords available]

Indexed keywords

ADULT; ARTICLE; CALCULATION; CLINICAL ARTICLE; CORNEA; CRONBACH ALPHA COEFFICIENT; FEMALE; HUMAN; MALE; NORMAL HUMAN; OPTOMETRY; PRIORITY JOURNAL; STATISTICAL ANALYSIS;

ADULT; CORNEA; CORNEAL TOPOGRAPHY; FEMALE; HUMANS; MALE; PHOTOGRAPHY; REPRODUCIBILITY OF RESULTS;

EID: 33847163129     PISSN: 08863350     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jcrs.2006.11.008     Document Type: Article

References (27)

1. Munnerlyn C.R., Koons S.J., and Marshall J. Photorefractive keratectomy: a technique for laser refractive surgery. J Cataract Refract Surg 14 (1998) 46-52
2. Chang A.W., Tsang A.C., Contreras J.E., et al. Corneal tissue ablation depth and the Munnerlyn formula. J Cataract Refract Surg 29 (2003) 1204-1210
3. Sakimoto T., Rosenblatt M.I., and Azar D.T. Laser eye surgery for refractive errors. Lancet 367 (2006) 1432-1447
4. McLeod S.D., Kisla T.A., Caro N.C., and McMahon T.T. Iatrogenic keratoconus: corneal ectasia following laser in situ keratomileusis for myopia. Arch Ophthalmol 118 (2000) 282-284
5. Joo C.-K., and Kim T.-G. Corneal ectasia detected after laser in situ keratomileusis for correction of less than -12 diopters of myopia. J Cataract Refract Surg 26 (2000) 292-295
6. Argento C., Cosentino M.J., Tytiun A., et al. Corneal ectasia after laser in situ keratomileusis. J Cataract Refract Surg 27 (2001) 1440-1448
7. Kamiya K., Oshika T., Amano S., et al. Influence of excimer laser photorefractive keratectomy on the posterior corneal surface. J Cataract Refract Surg 26 (2000) 867-871
8. Naroo S.A., and Charman W.N. Changes in the posterior corneal curvature after photorefractive keratectomy. J Cataract Refract Surg 26 (2000) 872-878
9. Miyata K., Kamiya K., Takahashi T., et al. Time course of changes in corneal forward shift after excimer laser photorefractive keratectomy. Arch Ophthalmol 120 (2002) 896-900
10. Wang Z., Chen J., and Yang B. Posterior corneal surface topographic changes after laser in situ keratomileusis are related to residual corneal bed thickness. Ophthalmology 106 (1999) 406-409
11. Baek T.M., Lee K.H., Kagaya F., et al. Factors affecting the forward shift of posterior corneal surface after laser in situ keratomileusis. Ophthalmology 108 (2001) 317-320
12. Seitz B., Torres F., Langenbucher A., et al. Posterior corneal curvature changes after myopic laser in situ keratomileusis. Ophthalmology 108 (2001) 666-672
13. Donnenfeld ED. Discussion of article by Seitz B, Torres F, Langenbucher A, et al. Ophthalmology 2001; 108:673
14. Ciolino J.B., and Belin M.W. Changes in the posterior cornea after laser in situ keratomileusis and photorefractive keratectomy. J Cataract Refract Surg 32 (2006) 1426-1431
15. Maldonado M.J., Nieto J.C., Díez-Cuenca M., and Piñero D.P. Repeatability and reproducibility of posterior corneal curvature measurements by combined scanning-slit and Placido-disc topography after LASIK. Ophthalmology 113 (2006) 1918-1926
16. Quisling S., Sjoberg S., Zimmerman B., et al. Comparison of Pentacam and Orbscan IIz on posterior curvature topography measurements in keratoconus eyes. Ophthalmology 113 (2006) 1629-1632
17. Lam AKC, Chen D. Pentacam pachometry: comparison with non-contact specular microscopy on the central cornea and inter-session repeatability on the peripheral cornea. Clin Exp Optom 2007 doi:10.1111/j.1444-0938.2006.00103.X.
18. Lam A.K.C., and Chen D. The effect of proparacaine on central corneal thickness values. An evaluation using non-contact specular microscopy and Pentacam. Cornea 26 (2007) 55-58
19. Suzuki H., Takahashi H., Hori J., et al. Phacoemulsification associated corneal damage evaluated by corneal volume. Am J Ophthalmol 142 (2006) 525-528
20. Bland J.M., and Altman D.G. Statistical methods for assessing agreement between two methods of clinical measurement. Lancet 1 (1986) 307-310
21. Portney L.G., and Watkins M.P. Foundations of Clinical Research; Applications to Practice. 2nd ed. (2000), Prentice-Hall, Upper Saddle River, NJ 557-584
22. Swarbrick H.A., Wong G., and O'Leary D.J. Corneal response to orthokeratology. Optom Vis Sci 75 (1998) 791-799
23. Sridharan R., and Swarbrick H. Corneal response to short-term orthokeratology lens wear. Optom Vis Sci 80 (2003) 200-206
24. Módis Jr. L., Langenbucher A., and Seitz B. Evaluation of normal corneas using the scanning-slit topography/pachymetry system. Cornea 23 (2004) 689-694
25. Maloney RK. Discussion of article by Wang Z, Chen J, Yang B. Ophthalmology 1999; 106:409-410
26. Kamiya K., and Oshika T. Corneal forward shift after excimer laser keratorefractive surgery. Semin Ophthalmol 18 (2003) 17-22
27. Cho P., and Cheung S.W. Repeatability of corneal thickness measurements made by a scanning slit topography system. Ophthalmic Physiol Opt 22 (2002) 505-510