Detection of biomechanical changes after corneal cross-linking using ocular response analyzer software

Journal of Refractive Surgery

Volumn 27, Issue 6, 2011, Pages 452-457

  Spoerl, Eberhard ^a   Terai, Naim ^a   Scholz, Freia ^a   Raiskup, Frederik ^a   Pillunat, Lutz E ^a  

^a UNIVERSITY HOSPITAL CARL GUSTAV CARUS   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

RIBOFLAVIN;

ADOLESCENT; ADULT; ARTICLE; BIOMECHANICS; CLINICAL ARTICLE; COMPUTER PROGRAM; CONTROLLED STUDY; CORNEAL COLLAGEN CROSS LINKING; CORNEAL HYSTERESIS; CORNEAL RESISTANCE FACTOR; EYE REFRACTION; HUMAN; HYSTERESIS; KERATOCONUS; OCULAR RESPONSE ANALYZER; POSTOPERATIVE PERIOD; PREOPERATIVE EVALUATION; PRIORITY JOURNAL; PROTEIN CROSS LINKING; SCORING SYSTEM; ULTRAVIOLET A RADIATION; VISUAL SYSTEM PARAMETERS;

ADOLESCENT; ADULT; BIOMECHANICS; COLLAGEN; CORNEA; CROSS-LINKING REAGENTS; FOLLOW-UP STUDIES; HUMANS; KERATOCONUS; MIDDLE AGED; REFRACTION, OCULAR; RETROSPECTIVE STUDIES; SOFTWARE; TREATMENT OUTCOME; ULTRASONIC THERAPY; YOUNG ADULT;

EID: 79960201170     PISSN: 1081597X     EISSN: 19382391     Source Type: Journal    
DOI: 10.3928/1081597X-20110106-01     Document Type: Article

References (22)

1. Wollensak G, Spoerl E, Seiler T. Riboflavin/ultraviolet-a-induced collagen crosslinking for the treatment of keratoconus. Am J Ophthalmol. 2003;135(5):620-627. (Pubitemid 36457967)
2. Raiskup-Wolf F, Hoyer A, Spoerl E, Pillunat LE. Collagen crosslinking with riboflavin and ultraviolet A light in keratoconus: long-term results. J Cataract Refract Surg. 2008;34(5):796-801. (Pubitemid 351615507)
3. Wittig-Silva C, Whiting M, Lamoureux E, Lindsay RG, Sullivan LJ, Snibson GR. A randomized controlled trial of corneal collagen cross-linking in progressive keratoconus: preliminary results. J Refract Surg. 2008;24(7):S720-S725.
4. Vinciguerra P, Albè E, Trazza S, Rosetta P, Vinciguerra R, Seiler T, Epstein D. Refractive, topographic, tomographic, and aberrometric analysis of keratoconic eyes undergoing corneal crosslinking. Ophthalmology. 2009;116(3):369-378.
5. Spoerl E, Huhle M, Seiler T. Induction of cross-links in corneal tissue. Exp Eye Res. 1998;66(1):97-103. (Pubitemid 28070342)
6. Wollensak G, Spoerl E, Seiler T. Stress-strain measurements of human and porcine corneas after riboflavin-ultraviolet-A-induced cross-linking. J Cataract Refract Surg. 2003;29(9):1780-1785. (Pubitemid 37210617)
7. McCall AS, Kraft S, Edelhauser HF, Kidder GW, Lundquist RR, Bradshaw HE, Dedeic Z, Dionne MJ, Clement EM, Conrad GW. Mechanisms of corneal tissue cross-linking in response to treatment with topical riboflavin and long-wavelength ultraviolet radiation (UVA). Invest Ophthalmol Vis Sci. 2010;51(1):129-138.
8. Kling S, Remon L, Pérez-Escudero A, Merayo-Lloves J, Marcos S. Corneal biomechanical changes after collagen cross-linking from porcine eye inflation experiments. Invest Ophthalmol Vis Sci. 2010;51(8):3961-3968.
9. Luce DA. Determining in vivo biomechanical properties of the cornea with an ocular response analyzer. J Cataract Refract Surg. 2005;31(1):156-162. (Pubitemid 40260703)
10. Kotecha A. What biomechanical properties of the cornea are relevant for the clinician? Surv Ophthalmol. 2007;52(Suppl 2): S109-S114. (Pubitemid 350060960)
11. Ahearne M, Yang Y, Then KY, Liu KK. Non-destructive mechanical characterisation of UVA/riboflavin crosslinked collagen hydrogels. Br J Ophthalmol. 2008;92(2):268-271. (Pubitemid 351224109)
12. Albè E. Measuring corneal biomechanical properties in keratoconic eyes undergoing crosslinking. Cataract & Refractive Surgery Today Europe. 2008:June:333-334. Available at: http:// www.crstodayeurope.com/Issues/0608/ 0608-08.pdf.
13. Goldich Y, Barkana Y, Morad Y, Hartstein M, Avni I, Zadok D. Can we measure corneal biomechanical changes after collagen cross-linking in eyes with keratoconus? A pilot study. Cornea. 2009;28(5):498-502.
14. Sedaghat M, Naderi M, Zarei-Ghanavati M. Biomechanical parameters of the cornea after collagen cross-linking measured by waveform analysis. J Cataract Refract Surg. 2010;36(10):1728-1731.
15. Dupps WJ. Hysteresis: new mechanospeak for the ophthalmologist. J Cataract Refract Surg. 2007;33(9):1499-1501.
16. Spörl E, Terai N, Haustein M, Böhm AG, Raiskup-Wolf F, Pillunat LE. Biomechanical condition of the cornea as a new indicator for pathological and structural changes [German]. Ophthalmologe. 2009;106(6):512-520.
17. Kurita Y, Kempf R, Iida Y, Okude J, Kaneko M, Mishima HK, Tsukamoto H, Sugimoto E, Katakura S, Kobayashi K, Kiochi Y. Contact-based stiffness sensing of human eye. IEEE Trans Biomed Eng. 2008;55(2 Pt 1):739-744.
18. Shah S, Laiquzzaman M, Bhojwani R, Mantry S, Cunliffe I. Assessment of the biomechanical properties of the cornea with the ocular response analyzer in normal and keratoconic eyes. Invest Ophthalmol Vis Sci. 2007;48(7):3026-3031. (Pubitemid 351261143)
19. Akhtar S, Bron AJ, Salvi SM, Hawksworth NR, Tuft SJ, Meek KM. Ultrastructural analysis of collagen fibrils and proteoglycans in keratoconus. Acta Ophthalmol. 2008;86(7):764-772.
20. Gefen A, Shalom R, Elad D, Mandel Y. Biomechanical analysis of the keratoconic cornea. J Mech Behav Biomed Mater. 2009;2(3):224-236.
21. Elsheikh A, Ross S, Alhasso D, Rama P. Numerical study of the effect of corneal layered structure on ocular biomechanics. Curr Eye Res. 2009;34(1):26-35.
22. Touboul D, Roberts C, Kerautret J, Garra C, Maurice-Tison S, Saubusse E, Colin J. Correlations between corneal hysteresis, intraocular pressure, and corneal central pachymetry. J Cataract Refract Surg. 2008;34(4):616-622. (Pubitemid 351444755)