Investigation of posterior corneal curvature in CL-induced corneal swelling

Contact Lens and Anterior Eye

Volumn 32, Issue 6, 2009, Pages 288-293

  Martin, Raul ^a   Izquierdo, Maria ^a   Saber, Alia ^a  

^a UNIVERSITY OF VALLADOLID   (Spain)

Author keywords

Corneal edema; Extended wear of contact lenses; Orbscan; Posterior corneal curvature

Indexed keywords

ETAFILCON A; LOTRAFILCON A; SILICONE; UNCLASSIFIED DRUG;

ADULT; ANALYSIS OF VARIANCE; ARTICLE; CLINICAL ARTICLE; CLINICAL TRIAL; CONTROLLED CLINICAL TRIAL; CONTROLLED STUDY; CORNEA CURVATURE; CORNEA EDEMA; CORNEA THICKNESS; DOUBLE BLIND PROCEDURE; EXTENDED WEAR CONTACT LENS; FEMALE; HUMAN; HYDROGEL; HYPOXIA; IN VIVO STUDY; KERATOMETRY; MALE; NON INVASIVE MEASUREMENT; OPTICAL COHERENCE TOMOGRAPHY; PRIORITY JOURNAL; RANDOMIZED CONTROLLED TRIAL; REPRODUCIBILITY; SOFT CONTACT LENS; STUDENT T TEST;

ADOLESCENT; ADULT; CONTACT LENSES; CORNEAL EDEMA; CORNEAL TOPOGRAPHY; DOUBLE-BLIND METHOD; FEMALE; HUMANS; MALE; REFRACTIVE ERRORS; TREATMENT OUTCOME; YOUNG ADULT;

EID: 70449527662     PISSN: 13670484     EISSN: 14765411     Source Type: Journal    
DOI: 10.1016/j.clae.2009.06.007     Document Type: Article

References (30)

1. Graham A., Fusaro R., Polse K., Lin M.C., and Giasson C.J. Predicting extended wear complications from overnight corneal swelling. Invest Ophthalmol Vis Sci 42 (2001) 3150-3157
2. Bailey I., and Carney L. The interrelationship of corneal thickness and shape changes. J Am Optom Assoc 43 (1972) 669-672
3. Rom M.E., Keller W.B., Meyer C.J., Meisler D.M., Chern K.C., Lowder C.Y., et al. Relationship between corneal edema and topography. CLAO J 21 (1995) 191-194
4. Erickson P., Comstock T.L., Doughty M.J., and Cullen A.P. The cornea swells in the posterior direction under hydrogel contact lenses. Ophthalmic Physiol Opt 19 (1999) 475-480
5. Moezzi A., Fonn D., Simpson T., and Sorbara L. Contact lens-induced corneal swelling and surface changes measured with the Orbscan II corneal topographer. Optom Vis Sci 81 (2004) 189-193
6. Muscat S., McKay N., Parks S., Kemp E., and Keating D. Repeatability and reproducibility of corneal thickness measurements by optical coherence tomography. Invest Ophthalmol Vis Sci 43 (2002) 1791-1795
7. Fishman G., Pons M.E., Seedor J.A., Liebmann J.M., and Ritch R. Assessment of central corneal thickness using optical coherence tomography. J Cataract Refract Surg 31 (2005) 707-711
8. Wang J., Fonn D., and Simpson T.L. Topographical thickness of the epithelium and total cornea after hydrogel and PMMA contact lens wear with eye closure. Invest Ophthalmol Vis Sci 44 (2003) 1070-1074
9. Wang J., Fonn D., Simpson T.L., and Jones L. Relation between optical coherente tomography and optical pachymetry measurements of corneal swelling induced by hypoxia. Am J Ophthalmol 134 (2002) 93-98
10. Wang J., Fonn D., Simpson T.L., and Jones L. The measurement of corneal epithelial thickness in response to hypoxia using optical coherente tomography. Am J Ophthalmol 133 (2002) 315-319
11. Martin R., de Juan V., Rodriguez G., Cuadrado R., Fernandez I., et al. Measurement of corneal swelling variations without removal contact lens in extended wear. Invest Ophthalmol Vis Sci 48 (2007) 3043-3050
12. Gonzalez-Meijome J.M., Cerviño A., Yebra-Pimentel E., and Parafita M.A. Central and peripheral corneal thickness measurement with Orbscan II and topographical ultrasound pachymetry. J Cataract Refract Surg 29 (2003) 125-132
13. Bland M., and Altman D. Statistical methods for assessing agreement between two methods of clinical measurement. Lancet 8 (1986) 307-310
14. Zadnik K., Mutti D.O., and Adams A.J. The repeatability of measurement of the ocular components. Inves Ophthalmol Vis Sci 33 (1992) 2325-2333
15. Fonn D., Toit R., Simpson T.L., Vega J.A., Situ P., and Chalmers R.L. Sympathetic swelling response of the control eye to soft lenses in the other eye. Invest Ophthalmol Vis Sci 40 (1999) 3116-3121
16. Van Horn D.L., Doughman D.J., Harris J.E., Miller G.E., Lindstrom R., and Good R.A. Ultrastructure of human organ-cultured cornea. II: stroma and epithelium. Arch Ophthalmol 93 (1975) 275-277
17. Castoro J.A., Bettelheim A.A., and Bettelheim F.A. Water gradients across bovine cornea. Invest Ophthalmol Vis Sci 29 (1988) 963-968
18. Patel S., Marshall J., and Fitzke F.W. Refractive index of the human corneal epithelium and stroma. J Refract Surg 11 (1995) 100-105
19. Bergmanson J.P., and Chu L.W. Corneal response to rigid contact lens wear. Br J Ophthalmol 66 (1982) 667-675
20. Muller L.J., Pels L., and Vrensen G.F. Novel aspects of the ultrastructural organization of human corneal keratocytes. Invest Ophthalmol Vis Sci 36 (1995) 2557-2567
21. Radner W., Zehetmayer M., Aufreiter R., and Mallinger R. Interlacing and cross-angle distribution of collagen lamellae in the human cornea. Cornea 17 (1998) 537-543
22. Muller L.J., Pels E., and Vrensen G.F. The specific architecture of the anterior stroma accounts for maintenance of corneal curvature. Br J Ophthalmol 85 (2001) 437-443
23. Lee D., and Wilson G. Non-uniform swelling properties of the corneal stroma. Curr Eye Res 1 (1981) 457-461
24. Cristol S.M., Edelhauser H.F., and Lynn M.J. A comparison of corneal stromal edema induced from the anterior or the posterior surface. Refract Corneal Surg 8 (1992) 224-229
25. Kiely P.M., Carney L.G., and Smith G. Menstrual cycle variations of corneal topography and thickness. Am J Optom Physiol Opt 59 (1982) 976-982
26. Shah S., and Laiquzzaman M. Comparison of corneal biomechanics in pre and post-refractive surgery and keratoconic eyes by Ocular Response Analyser. Cont Lens Anterior Eye 32 (2009) 129-132
27. Shah S., Laiquzzaman M., Yeung I., Pan X., and Roberts C. The use of the Ocular Response Analyser to determine corneal hysteresis in eyes before and after excimer laser refractive surgery. Cont Lens Anterior Eye 32 (2009) 123-128
28. Lattimore M.R., Kaupp S., Schallhorn S., and Lewis R. Orbscan pachymetry; implications of a repeated measures and diurnal variation analysis. Ophthalmology 106 (1999) 977-981
29. Naroo S.A., and Charman W.N. Changes in posterior corneal curvature after photorefractive keratectomy. J Cataract Refract Surg 26 (2000) 872-878
30. Kamiya K., Oshika T., Amano S., Takahashi T., Tokunaga T., and Miyata K. Influence of excimer laser photorefractive keratectomy on the posterior corneal surface. J Cataract Refract Surg 26 (2000) 867-871