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Virtual Journal for Biomedical Optics

Virtual Journal for Biomedical Optics

| EXPLORING THE INTERFACE OF LIGHT AND BIOMEDICINE

  • Editors: Andrew Dunn and Anthony Durkin
  • Vol. 5, Iss. 14 — Nov. 16, 2010

Theoretical analysis of wavefront aberration from treatment decentration with oblique incidence after conventional laser refractive surgery

Fang Lihua, He Xingdao, and Chen Fengying  »View Author Affiliations


Optics Express, Vol. 18, Issue 21, pp. 22418-22431 (2010)
http://dx.doi.org/10.1364/OE.18.022418


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Abstract

Analysis of induced wavefront aberration after refractive surgery is important in the design of vision correction and the development of visual correction technology. Based on a mathematical model of the anterior corneal surface, the influence of treatment decentration on induced wavefront aberrations was studied by considering oblique incidence. The results revealed that significant coma was induced from the treatment translation, and it was nearly proportional to the translation or corrected refraction of vision correction. The induced aberrations from the lateral translation correlated with the angle formed by the position vector and the astigmatism axis of myopia astigmatism correction. The induced spherical aberration did not relate to a lateral translation of the center of the pupil, but was determined only by the corrected refraction. Additionally, no significant higher-order aberrations were induced from eye cyclotorsion for pure myopia or myopia astigmatism correction. Oblique incidence played an important role in the impact of treatment decentration on the induced aberrations in refractive surgery. The induced coma without considering the oblique incidence was obviously larger than that with it. In order to achieve the best postoperative visual performance, the effect of oblique incidence in refractive surgery should be taken into account, and treatment decentration should be minimized by all means, particularly for high myopia.

© 2010 OSA

OCIS Codes
(170.0170) Medical optics and biotechnology : Medical optics and biotechnology
(170.1020) Medical optics and biotechnology : Ablation of tissue

ToC Category:
Medical Optics and Biotechnology

History
Original Manuscript: May 5, 2010
Revised Manuscript: July 12, 2010
Manuscript Accepted: September 12, 2010
Published: October 8, 2010

Virtual Issues
Vol. 5, Iss. 14 Virtual Journal for Biomedical Optics

Citation
Fang Lihua, He Xingdao, and Chen Fengying, "Theoretical analysis of wavefront aberration from treatment decentration with oblique incidence after conventional laser refractive surgery," Opt. Express 18, 22418-22431 (2010)
http://www.opticsinfobase.org/vjbo/abstract.cfm?URI=oe-18-21-22418


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References

  1. J. Liang, B. Grimm, S. Goelz, and J. F. Bille, “Objective measurement of wave aberrations of the human eye with the use of a Hartmann–Shack wavefront sensor,” J. Opt. Soc. Am. A 11(7), 1949–1957 (1994). [CrossRef]
  2. S. Mutyala, M. B. McDonald, K. A. Scheinblum, M. D. Ostrick, S. F. Brint, and H. Thompson, “Contrast sensitivity evaluation after laser in situ keratomileusis,” Ophthalmology 107(10), 1864–1867 (2000). [CrossRef] [PubMed]
  3. T. Hiraoka, C. Okamoto, Y. Ishii, T. Kakita, and T. Oshika, “Contrast sensitivity function and ocular higher-order aberrations following overnight orthokeratology,” Invest. Ophthalmol. Vis. Sci. 48(2), 550–556 (2007). [CrossRef] [PubMed]
  4. C. R. Munnerlyn, S. J. Koons, and J. Marshall, “Photorefractive keratectomy: a technique for laser refractive surgery,” J. Cataract Refract. Surg. 14(1), 46–52 (1988). [PubMed]
  5. A. W. Chang, A. C. Tsang, J. E. Contreras, P. D. Huynh, C. J. Calvano, T. C. Crnic-Rein, and E. H. Thall, “Corneal tissue ablation depth and the Munnerlyn formula,” J. Cataract Refract. Surg. 29(6), 1204–1210 (2003). [CrossRef] [PubMed]
  6. J. Shen, Y. Zhang, and W. Liao, “Mathematical model based corneal toric surface for excimer laser refractive surgery,” J. Southeast Univ. 36, 531–536 (2006) (Natural Science Edition).
  7. D. A. Chernyak, “Cyclotorsional eye motion occurring between wavefront measurement and refractive surgery,” J. Cataract Refract. Surg. 30(3), 633–638 (2004). [CrossRef] [PubMed]
  8. J. Schwiegerling and R. W. Snyder, “Eye movement during laser in situ keratomileusis,” J. Cataract Refract. Surg. 26(3), 345–351 (2000). [CrossRef] [PubMed]
  9. H. Kim and C. K. Joo, “Ocular cyclotorsion according to body position and flap creation before laser in situ keratomileusis,” J. Cataract Refract. Surg. 34(4), 557–561 (2008). [CrossRef] [PubMed]
  10. S. K. Webber, C. N. McGhee, and I. G. Bryce, “Decentration of photorefractive keratectomy ablation zones after excimer laser surgery for myopia,” J. Cataract Refract. Surg. 22(3), 299–303 (1996). [PubMed]
  11. N. Asano-Kato, I. Toda, C. Sakai, Y. Hori-Komai, Y. Takano, M. Dogru, and K. Tsubota, “Pupil decentration and iris tilting detected by Orbscan: anatomic variations among healthy subjects and influence on outcomes of laser refractive surgeries,” J. Cataract Refract. Surg. 31(10), 1938–1942 (2005). [CrossRef] [PubMed]
  12. J. Bühren, G. Yoon, S. Kenner, S. MacRae, and K. Huxlin, “The effect of optical zone decentration on lower- and higher-order aberrations after photorefractive keratectomy in a cat model,” Invest. Ophthalmol. Vis. Sci. 48(12), 5806–5814 (2007). [CrossRef] [PubMed]
  13. J. Porter, G. Yoon, S. MacRae, G. Pan, T. Twietmeyer, I. G. Cox, and D. R. Williams, “Surgeon offsets and dynamic eye movements in laser refractive surgery,” J. Cataract Refract. Surg. 31(11), 2058–2066 (2005). [CrossRef]
  14. P. Padmanabhan, M. Mrochen, D. Viswanathan, and S. Basuthkar, “Wavefront aberrations in eyes with decentered ablations,” J. Cataract Refract. Surg. 35(4), 695–702 (2009). [CrossRef] [PubMed]
  15. L.-H. Fang, Z.-Q. Wang, W. Wang, and M. Liu, “The influence of wavefront aberration of single Zernike modes on optical quality of human eyes,” Acta Opt. Sin. 26, 1721–1726 (2006).
  16. A. Guirao, J. Porter, D. R. Williams, and I. G. Cox, “Calculated impact of higher-order monochromatic aberrations on retinal image quality in a population of human eyes,” J. Opt. Soc. Am. A 19(3), 620–628 (2002). [CrossRef]
  17. L. Chen, B. Singer, A. Guirao, J. Porter, and D. R. Williams, “Image metrics for predicting subjective image quality,” Optom. Vis. Sci. 82(5), 358–369 (2005). [CrossRef] [PubMed]
  18. R. A. Applegate, J. D. Marsack, R. Ramos, and E. J. Sarver, “Interaction between aberrations to improve or reduce visual performance,” J. Cataract Refract. Surg. 29(8), 1487–1495 (2003). [CrossRef] [PubMed]
  19. X. Cheng, A. Bradley, and L. N. Thibos, “Predicting subjective judgment of best focus with objective image quality metrics,” J. Vis. 4(4), 310–321 (2004). [CrossRef] [PubMed]
  20. H. Zhao and B. Xu, “Position tolerance analysis for wavefront aberrations correction of human eyes,” Acta Opt. Sin. 28(5), 949–954 (2008). [CrossRef]
  21. A. Guirao, D. R. Williams, and I. G. Cox, “Effect of rotation and translation on the expected benefit of an ideal method to correct the eye’s higher-order aberrations,” J. Opt. Soc. Am. A 18(5), 1003–1015 (2001). [CrossRef]
  22. H. S. Ginis, V. J. Katsanevaki, and I. G. Pallikaris, “Influence of ablation parameters on refractive changes after phototherapeutic keratectomy,” J. Refract. Surg. 19(4), 443–448 (2003). [PubMed]
  23. J. R. Jiménez, R. G. Anera, L. Jiménez del Barco, and E. Hita, “Effect on laser-ablation algorithms of reflection losses and nonnormal incidence on the anterior cornea,” Appl. Phys. Lett. 81(8), 1521–1523 (2002). [CrossRef]
  24. M. Mrochen and T. Seiler, “Influence of corneal curvature on calculation of ablation patterns used in photorefractive laser surgery,” J. Refract. Surg. 17(5), S584–S587 (2001). [PubMed]
  25. Organization for Standardization International (ISO), Ophthalmic Optics and Instruments – Reporting Aberrations of the Human Eye (ISO 24157, 2008).
  26. L. Wu, X. Zhou, R. Chu, and Q. Wang, “Photoablation centration on the corneal optical center in myopic LASIK using AOV excimer laser,” Eur. J. Ophthalmol. 19(6), 923–929 (2009). [PubMed]
  27. H. Uozato and D. L. Guyton, “Centering corneal surgical procedures,” Am. J. Ophthalmol. 103(3 Pt 1), 264–275 (1987). [PubMed]
  28. N. Sakata, T. Tokunaga, K. Miyata, and T. Oshika, “Changes in contrast sensitivity function and ocular higher order aberration by conventional myopic photorefractive keratectomy,” Jpn. J. Ophthalmol. 51(5), 347–352 (2007). [CrossRef] [PubMed]
  29. N. Yamane, K. Miyata, T. Samejima, T. Hiraoka, T. Kiuchi, F. Okamoto, Y. Hirohara, T. Mihashi, and T. Oshika, “Ocular higher-order aberrations and contrast sensitivity after conventional laser in situ keratomileusis,” Invest. Ophthalmol. Vis. Sci. 45(11), 3986–3990 (2004). [CrossRef] [PubMed]
  30. K. Pesudovs, “Wavefront aberration outcomes of LASIK for high myopia and high hyperopia,” J. Refract. Surg. 21(5), S508–S512 (2005). [PubMed]
  31. M. Mrochen, M. Kaemmerer, P. Mierdel, and T. Seiler, “Increased higher-order optical aberrations after laser refractive surgery: a problem of subclinical decentration,” J. Cataract Refract. Surg. 27(3), 362–369 (2001). [CrossRef] [PubMed]
  32. T. Mihashi, “Higher-order wavefront aberrations induced by small ablation area and sub-clinical decentration in simulated corneal refractive surgery using a perturbed schematic eye model,” Semin. Ophthalmol. 18(1), 41–47 (2003). [CrossRef] [PubMed]
  33. T. Oshika, G. Sugita, K. Miyata, T. Tokunaga, T. Samejima, C. Okamoto, and Y. Ishii, “Influence of tilt and decentration of scleral-sutured intraocular lens on ocular higher-order wavefront aberration,” Br. J. Ophthalmol. 91(2), 185–188 (2007). [CrossRef]
  34. F. Taketani, T. Matuura, E. Yukawa, and Y. Hara, “Influence of intraocular lens tilt and decentration on wavefront aberrations,” J. Cataract Refract. Surg. 30(10), 2158–2162 (2004). [CrossRef] [PubMed]
  35. L. Wang and D. D. Koch, “Residual higher-order aberrations caused by clinically measured cyclotorsional misalignment or decentration during wavefront-guided excimer laser corneal ablation,” J. Cataract Refract. Surg. 34(12), 2057–2062 (2008). [CrossRef] [PubMed]
  36. Y. Wang, K. X. Zhao, J. C. He, Y. Jin, and T. Zuo, “Ocular higher-order aberrations features analysis after corneal refractive surgery,” Chin. Med. J. (Engl.) 120(4), 269–273 (2007).
  37. G. Yoon, S. Macrae, D. R. Williams, and I. G. Cox, “Causes of spherical aberration induced by laser refractive surgery,” J. Cataract Refract. Surg. 31(1), 127–135 (2005). [CrossRef] [PubMed]
  38. G. M. Dai, E. Gross, and J. Liang, “System performance evaluation of refractive surgical lasers: a mathematical approach,” Appl. Opt. 45(9), 2124–2134 (2006). [CrossRef] [PubMed]

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