The Effect of Corneal Light Scatter on Vision After Penetrating Keratoplasty

American Journal of Ophthalmology

Volumn 146, Issue 6, 2008, Pages 913-919

  Patel, Sanjay V ^a   McLaren, Jay W ^a   Hodge, David O ^a   Bourne, William M ^a  

^a MAYO CLINIC   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ARTICLE; CLINICAL ARTICLE; CONTROLLED STUDY; CORNEA; CORNEA ENDOTHELIUM; CORNEA TRANSPLANTATION; HUMAN; LIGHT SCATTERING; PENETRATING KERATOPLASTY; PRIORITY JOURNAL; VISION; VISUAL ACUITY;

CELL COUNT; CONTRAST SENSITIVITY; CORNEAL DISEASES; CROSS-SECTIONAL STUDIES; ENDOTHELIUM, CORNEAL; FOLLOW-UP STUDIES; HUMANS; KERATOPLASTY, PENETRATING; LIGHT; SCATTERING, RADIATION; VISION DISORDERS; VISUAL ACUITY;

EID: 56249147769     PISSN: 00029394     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ajo.2008.07.018     Document Type: Article

References (32)

1. Patel S.V., Hodge D.O., and Bourne W.M. Corneal endothelium and postoperative outcomes 15 years after penetrating keratoplasty. Am J Ophthalmol 139 (2005) 311-319
2. Crawford G.J., Stulting R.D., Waring III G.O., van Meter W.S., and Wilson L.A. The triple procedure. Analysis of outcome, refraction, and intraocular lens power calculation. Ophthalmology 93 (1986) 817-824
3. Riddle Jr. H.K., Parker D.A., and Price Jr. F.W. Management of postkeratoplasty astigmatism. Curr Opin Ophthalmol 9 (1998) 15-28
4. Wilson S.E., and Bourne W.M. Effect of recipient-donor trephine size disparity on refractive error in keratoconus. Ophthalmology 96 (1989) 299-305
5. Thompson R.W., Price M.O., Bowers P.J., Price J., and Francis W. Long-term graft survival after penetrating keratoplasty. Ophthalmology 110 (2003) 1396-1402
6. Bell K.D., Campbell R.J., and Bourne W.M. Pathology of late endothelial failure: late endothelial failure of penetrating keratoplasty: study with light and electron microscopy. Cornea 19 (2000) 40-46
7. Nishimura J.K., Hodge D.O., and Bourne W.M. Initial endothelial cell density and chronic endothelial cell loss rate in corneal transplants with late endothelial failure. Ophthalmology 106 (1999) 1962-1965
8. Patel S.V., Winter E.J., McLaren J.W., and Bourne W.M. Objective measurement of backscattered light from the anterior and posterior cornea in vivo. Invest Ophthalmol Vis Sci 48 (2007) 166-172
9. Lohmann C.P., Timberlake G.T., Fitzke F.W., Gartry D.S., Muir M.K., and Marshall J. Corneal light scattering after excimer laser photorefractive keratectomy: the objective measurements of haze. Refract Corneal Surg 8 (1992) 114-121
10. McLaren J.W., and Bourne W.M. A new video pachometer. Invest Ophthalmol Vis Sci 40 (1999) 1593-1598
11. Van den Berg T.J. Importance of pathological intraocular light scatter for visual disability. Doc Ophthalmol 61 (1986) 327-333
12. Van den Berg T.J., and IJspeert J.K. Clinical assessment of intraocular stray light. Appl Opt 31 (1992) 3694-3696
13. Beck R.W., Moke P.S., Turpin A.H., et al. A computerized method of visual acuity testing: adaptation of the Early Treatment of Diabetic Retinopathy Study testing protocol. Am J Ophthalmol 135 (2003) 194-205
14. Kitzmann A.S., Winter E.J., Nau C.B., McLaren J.W., Hodge D.O., and Bourne W.M. Comparison of corneal endothelial cell images from a noncontact specular microscope and a scanning confocal microscope. Cornea 24 (2005) 980-984
15. McLaren J.W., Patel S.V., Nau C.B., and Bourne W.M. Automated assessment of keratocyte density in clinical confocal microscopy of the corneal stroma. J Microsc 229 (2008) 21-31
16. Patel S.V., McLaren J.W., Hodge D.O., and Bourne W.M. Normal human keratocyte density and corneal thickness measurement by using confocal microscopy in vivo. Invest Ophthalmol Vis Sci 42 (2001) 333-339
17. Patel S.V., Erie J.C., McLaren J.W., and Bourne W.M. Keratocyte density and recovery of subbasal nerves after penetrating keratoplasty and in late endothelial failure. Arch Ophthalmol 125 (2007) 1693-1698
18. Pesudovs K., and Coster D.J. Assessment of visual function in cataract patients with a mean visual acuity of 6/9. Aust N Z J Ophthalmol 24 (1996) 5-9
19. Pesudovs K., Schoneveld P., Seto R.J., and Coster D.J. Contrast and glare testing in keratoconus and after penetrating keratoplasty. Br J Ophthalmol 88 (2004) 653-657
20. Zeger S.L., and Liang K.Y. Longitudinal data analysis for discrete and continuous outcomes. Biometrics 42 (1986) 121-130
21. Patel S.V., McLaren J.W., Hodge D.O., and Baratz K.H. Scattered light and visual function in a randomized trial of deep lamellar endothelial keratoplasty and penetrating keratoplasty. Am J Ophthalmol 145 (2008) 97-105
22. Bourne W.M., and Brubaker R.F. Decreased endothelial permeability in transplanted corneas. Am J Ophthalmol 96 (1983) 362-367
23. Feuk T., and McQueen D. The angular dependence of light scattered from rabbit corneas. Invest Ophthalmol 10 (1971) 294-299
24. Freund D.E., McCally R.L., and Farrell R.A. Effects of fibril orientations on light scattering in the cornea. J Opt Soc Am A 3 (1986) 1970-1982
25. Freund D.E., McCally R.L., and Farrell R.A. Direct summation of fields for light scattering by fibrils with applications to normal cornea. Appl Opt 25 (1986) 2739-2746
26. Patel S.V., Maguire L.J., McLaren J.W., Hodge D.O., and Bourne W.M. Femtosecond laser versus mechanical microkeratome: A randomized controlled study. Ophthalmology 114 (2007) 1482-1490
27. Netto M.V., Mohan R.R., Ambrosio Jr. R., Hutcheon A.E., Zieske J.D., and Wilson S.E. Wound healing in the cornea: a review of refractive surgery complications and new prospects for therapy. Cornea 24 (2005) 509-522
28. Lohmann C.P., Gartry D.S., Muir M.K., Timberlake G.T., Fitzke F.W., and Marshall J. Corneal haze after excimer laser refractive surgery: objective measurements and functional implications. Eur J Ophthalmol 1 (1991) 173-180
29. Pesudovs K., and Coster D.J. Penetrating keratoplasty for keratoconus: the nexus between corneal wavefront aberrations and visual performance. J Refract Surg 22 (2006) 926-931
30. Price Jr. F.W., and Price M.O. Descemet's stripping with endothelial keratoplasty in 200 eyes: Early challenges and techniques to enhance donor adherence. J Cataract Refr Surg 32 (2006) 411-418
31. Terry M.A., and Ousley P.J. Deep lamellar endothelial keratoplasty visual acuity, astigmatism, and endothelial survival in a large prospective series. Ophthalmology 112 (2005) 1541-1548
32. Price Jr. F.W., and Price M.O. Endothelial keratoplasty to restore clarity to a failed penetrating graft. Cornea 25 (2006) 895-899