Corneal Biomechanical Assessment with Ultra-High-Speed Scheimpflug Imaging During Non-Contact Tonometry: A Prospective Review

References

• Humphrey J. Continuum biomechanics of soft biological tissues. Proc R Soc London Series A. 2003;459:3–46
   Web of Science ®Google Scholar
• Humphrey J. Continuum thermomechanics and the clinical treatment of disease and injury. Appl Mech Rev. 2003;56(2):231–260. doi:10.1115/1.1536177
   Google Scholar
• Provenzano PP, Lakes RS, Corr DT, Vanderby R Jr. Application of nonlinear viscoelastic models to describe ligament behavior. Biomech Model Mechanobiol. 2002;1(1):45–57. doi:10.1007/s10237-002-0004-1
   PubMed Web of Science ®Google Scholar
• De Stefano VS, Dupps WJ Jr. Biomechanical diagnostics of the cornea. Int Ophthalmol Clin. 2017;57(3):75–86. doi:10.1097/IIO.0000000000000172
   PubMedGoogle Scholar
• Hamilton KE, Pye DC. Young’s modulus in normal corneas and the effect on applanation tonometry. Optom Vis Sci. 2008;85(6):445–450. doi:10.1097/OPX.0b013e3181783a70
   Web of Science ®Google Scholar
• Liu J, Qi H. Dissipated energy function, hysteresis and precondition of a viscoelastic solid model. Nonlinear Anal Real World Appl. 2010;11(2):907–912. doi:10.1016/j.nonrwa.2009.01.033
   Web of Science ®Google Scholar
• Dupps WJ Jr, Wilson SE. Biomechanics and wound healing in the cornea. Exp Eye Res. 2006;83(4):709–720. doi:10.1016/j.exer.2006.03.015
   PubMed Web of Science ®Google Scholar
• Jue B, Maurice DM. The mechanical properties of the rabbit and human cornea. J Biomech. 1986;19(10):847–853. doi:10.1016/0021-9290(86)90135-1
   PubMed Web of Science ®Google Scholar
• Seiler T, Matallana M, Sendler S, Bende T. Does Bowman’s layer determine the biomechanical properties of the cornea? Refract Corneal Surg. 1992;8(2):139–142.
   Google Scholar
• Hoeltzel DA, Altman P, Buzard K, Choe K. Strip extensiometry for comparison of the mechanical response of bovine, rabbit, and human corneas. J Biomech Eng. 1992;114(2):202–215. doi:10.1115/1.2891373
   PubMed Web of Science ®Google Scholar
• Ortiz D, Piñero D, Shabayek MH, Arnalich-Montiel F, Alió JL. Corneal biomechanical properties in normal, post-laser in situ keratomileusis, and keratoconic eyes. J Cataract Refract Surg. 2007;33(8):1371–1375. doi:10.1016/j.jcrs.2007.04.021
   PubMed Web of Science ®Google Scholar
• González-Méijome JM, Villa-Collar C, Queirós A, Jorge J, Parafita MA. Pilot study on the influence of corneal biomechanical properties over the short term in response to corneal refractive therapy for myopia. Cornea. 2008;27(4):421–426. doi:10.1097/ICO.0b013e318164e49d
   PubMed Web of Science ®Google Scholar
• Kirwan C, O’Keefe M. Corneal hysteresis using the Reichert ocular response analyser: findings pre- and post-LASIK and LASEK. Acta Ophthalmol. 2008;86(2):215–218. doi:10.1111/j.1600-0420.2007.01023.x
   PubMed Web of Science ®Google Scholar
• Salomão MQ, Hofling-Lima AL, Gomes Esporcatte LP, et al. The role of corneal biomechanics for the evaluation of ectasia patients. Int J Environ Res Public Health. 2020;17(6). doi:10.3390/ijerph17062113.
   Web of Science ®Google Scholar
• Esporcatte LPG, Salomao MQ, Lopes BT, et al. Biomechanical diagnostics of the cornea. Eye Vis (Lond). 2020;7(1):9. doi:10.1186/s40662-020-0174-x
   Google Scholar
• Grise-Dulac A, Saad A, Abitbol O, et al. Assessment of corneal biomechanical properties in normal tension glaucoma and comparison with open-angle glaucoma, ocular hypertension, and normal eyes. J Glaucoma. 2012;21(7):486–489. doi:10.1097/IJG.0b013e318220daf0
   PubMed Web of Science ®Google Scholar
• Luce DA. Determining in vivo biomechanical properties of the cornea with an ocular response analyzer. J Cataract Refract Surg. 2005;31(1):156–162. doi:10.1016/j.jcrs.2004.10.044
   PubMed Web of Science ®Google Scholar
• Fontes BM, Ambrosio R Jr, Alonso RS, Jardim D, Velarde GC, Nose W. Corneal biomechanical metrics in eyes with refraction of −19.00 to +9.00 D in healthy Brazilian patients. J Refract Surg. 2008;24(9):941–945. doi:10.3928/1081597X-20081101-14
   PubMed Web of Science ®Google Scholar
• Ambrósio R Jr, Nogueira LP, Caldas DL, et al. Evaluation of corneal shape and biomechanics before LASIK. Int Ophthalmol Clin. 2011;51(2):11–38. doi:10.1097/IIO.0b013e31820f1d2d
   PubMedGoogle Scholar
• Fontes BM, Ambrosio R Jr, Velarde GC, Nose W. Ocular response analyzer measurements in keratoconus with normal central corneal thickness compared with matched normal control eyes. J Refract Surg. 2011;27(3):209–215. doi:10.3928/1081597X-20100415-02
   PubMed Web of Science ®Google Scholar
• Glass DH, Roberts CJ, Litsky AS, Weber PA. A viscoelastic biomechanical model of the cornea describing the effect of viscosity and elasticity on hysteresis. Invest Ophthalmol Vis Sci. 2008;49(9):3919–3926. doi:10.1167/iovs.07-1321
   PubMed Web of Science ®Google Scholar
• Piñero DP, Alcón N. In vivo characterization of corneal biomechanics. J Cataract Refract Surg. 2014;40(6):870–887. doi:10.1016/j.jcrs.2014.03.021
   PubMed Web of Science ®Google Scholar
• Ambrósio JR, Ramos I, Luz A, et al. Dynamic ultra high speed Scheimpflug imaging for assessing corneal biomechanical properties. Rev Bras Oftalmol. 2013;72(2):99–102. doi:10.1590/S0034-72802013000200005
   Google Scholar
• Koprowski R, Ambrósio R Jr, Reisdorf S. Scheimpflug camera in the quantitative assessment of reproducibility of high-speed corneal deformation during intraocular pressure measurement. J Biophoton. 2015;8(11–12):968–978. doi:10.1002/jbio.201400137
   Web of Science ®Google Scholar
• Hashemi H, Asgari S, Mortazavi M, Ghaffari R. Evaluation of corneal biomechanics after excimer laser corneal refractive surgery in high myopic patients using dynamic Scheimpflug technology. Eye Contact Lens. 2017;43(6):371–377. doi:10.1097/ICL.0000000000000280
   Web of Science ®Google Scholar
• Salvetat ML, Zeppieri M, Tosoni C, Felletti M, Grasso L, Brusini P. Corneal deformation parameters provided by the Corvis-ST Pachy-tonometer in healthy subjects and glaucoma patients. J Glaucoma. 2015;24(8):568–574. doi:10.1097/IJG.0000000000000133
   PubMed Web of Science ®Google Scholar
• Lanza M, Iaccarino S, Bifani M. In vivo human corneal deformation analysis with a Scheimpflug camera, a critical review. J Biophoton. 2016;9(5):464–477. doi:10.1002/jbio.201500233
   Web of Science ®Google Scholar
• Tanter M, Touboul D, Gennisson JL, Bercoff J, Fink M. High-resolution quantitative imaging of cornea elasticity using supersonic shear imaging. IEEE Trans Med Imaging. 2009;28(12):1881–1893. doi:10.1109/TMI.2009.2021471
   PubMed Web of Science ®Google Scholar
• Dupps WJ Jr, Netto MV, Herekar S, Krueger RR. Surface wave elastometry of the cornea in porcine and human donor eyes. J Refract Surg. 2007;23(1):66–75. doi:10.3928/1081-597X-20070101-11
   Web of Science ®Google Scholar
• Ford MR, Dupps WJ Jr, Rollins AM, Roy AS, Hu Z. Method for optical coherence elastography of the cornea. J Biomed Opt. 2011;16(1):016005. doi:10.1117/1.3526701
   Web of Science ®Google Scholar
• Seiler TG, Shao P, Eltony A, Seiler T, Yun SH. Brillouin spectroscopy of normal and keratoconus corneas. Am J Ophthalmol. 2019;202:118–125. doi:10.1016/j.ajo.2019.02.010
   PubMed Web of Science ®Google Scholar
• Lee H, Kang DSY, Ha BJ, et al. Biomechanical properties of the cornea using a dynamic Scheimpflug analyzer in healthy eyes. Yonsei Med J. 2018;59(9):1115–1122. doi:10.3349/ymj.2018.59.9.1115
   Web of Science ®Google Scholar
• Valbon BF, Ambrósio R Jr, Fontes BM, Luz A, Roberts CJ, Alves MR. Ocular biomechanical metrics by CorVis ST in healthy Brazilian patients. J Refract Surg. 2014;30(7):468–473. doi:10.3928/1081597X-20140521-01
   PubMed Web of Science ®Google Scholar
• Salouti R, Bagheri M, Shamsi A, Zamani M. Corneal parameters in healthy subjects assessed by Corvis ST. J Ophthalmic Vis Res. 2020;15(1):24–31.
   Web of Science ®Google Scholar
• Huang Y, Lin S, Ma D, et al. Corneal biomechanical properties and associated factors in school-age children. Eye Sci. 2013;28(1):34–39.
   Google Scholar
• Elsheikh A, Geraghty B, Rama P, Campanelli M, Meek K. Characterization of age-related variation in corneal biomechanical properties. J R Soc Interface. 2010;7(51):1475–1485. doi:10.1098/rsif.2010.0108
   PubMed Web of Science ®Google Scholar
• Valbon BF, Ambrósio R, Fontes BM, Alves MR. Effects of age on corneal deformation by non-contact tonometry integrated with an ultra-high-speed (UHS) Scheimpflug camera. J Arq Bras Oftalmol. 2013;76(4):229–232. doi:10.1590/S0004-27492013000400008
   PubMed Web of Science ®Google Scholar
• Orr JB, Zvirgzdina M, Wolffsohn J. The influence of age, ethnicity, eye/body size and diet on corneal biomechanics. Invest Ophthalmol Vis Sci. 2017;58(8):1131.
   Web of Science ®Google Scholar
• Asaoka R, Nakakura S, Tabuchi H, et al. The relationship between Corvis ST tonometry measured corneal parameters and intraocular pressure, corneal thickness and corneal curvature. PLoS One. 2015;10(10):e0140385. doi:10.1371/journal.pone.0140385
   PubMed Web of Science ®Google Scholar
• Tubtimthong A, Chansangpetch S, Ratprasatporn N, et al. Comparison of corneal biomechanical properties among axial myopic, nonaxial myopic, and nonmyopic eyes. Biomed Res Int. 2020;2020:8618615. doi:10.1155/2020/8618615
   PubMed Web of Science ®Google Scholar
• Wang J, Li Y, Jin Y, Yang X, Zhao C, Long Q. Corneal biomechanical properties in myopic eyes measured by a dynamic Scheimpflug analyzer. J Ophthalmol. 2015;2015:1–8. doi:10.1155/2015/985071
   Web of Science ®Google Scholar
• Sarici AM, Yuksel Elgin C, Dikkaya F. Effect of fasting on corneal biomechanical and structural parameters. Curr Eye Res. 2016;41(7):908–912. doi:10.3109/02713683.2015.1080279
   PubMed Web of Science ®Google Scholar
• Long Q, Wang J, Yang X, Jin Y, Ai F, Li Y. Assessment of Corneal Biomechanical Properties by CorVis ST in Patients with Dry Eye and in Healthy Subjects. J Ophthalmol. 2015;2015:380624. doi:10.1155/2015/380624
   Web of Science ®Google Scholar
• Singh M, Han Z, Li J, et al. Quantifying the effects of hydration on corneal stiffness with noncontact optical coherence elastography. J Cataract Refract Surg. 2018;44(8):1023–1031. doi:10.1016/j.jcrs.2018.03.036
   Web of Science ®Google Scholar
• Salouti R, Khalili MR, Zamani M, Ghoreyshi M, Nowroozzadeh MH. Assessment of the changes in corneal biomechanical properties after collagen cross-linking in patients with keratoconus. J Curr Ophthalmol. 2019;31(3):262–267. doi:10.1016/j.joco.2019.02.002
   Web of Science ®Google Scholar
• Sahin A, Bayer A, Ozge G, Mumcuoğlu T. Corneal biomechanical changes in diabetes mellitus and their influence on intraocular pressure measurements. Invest Ophthalmol Vis Sci. 2009;50(10):4597–4604. doi:10.1167/iovs.08-2763
   PubMed Web of Science ®Google Scholar
• Goldich Y, Barkana Y, Gerber Y, et al. Effect of diabetes mellitus on biomechanical parameters of the cornea. J Cataract Refract Surg. 2009;35(4):715–719. doi:10.1016/j.jcrs.2008.12.013
   PubMed Web of Science ®Google Scholar
• Ramm L, Herber R, Spoerl E, Pillunat LE, Terai N. Measurement of corneal biomechanical properties in diabetes mellitus using the ocular response analyzer and the Corvis ST. Cornea. 2019;38(5):595–599. doi:10.1097/ICO.0000000000001879
   PubMed Web of Science ®Google Scholar
• Xu J, Shi G-P. Vascular wall extracellular matrix proteins and vascular diseases. Biochim Biophys Acta Mol Basis Dis. 2014;1842(11):2106–2119. doi:10.1016/j.bbadis.2014.07.008
   Web of Science ®Google Scholar
• Ponticos M, Partridge T, Black CM, Abraham DJ, Bou-Gharios G. Regulation of collagen Type I in vascular smooth muscle cells by competition between Nkx2.5 and δEF1/ZEB1. Mol Cell Biol. 2004;24(14):6151–6161. doi:10.1128/MCB.24.14.6151-6161.2004
   PubMed Web of Science ®Google Scholar
• Ciulla T, Bracha P, Pollack J, Williams D. Real-world outcomes of anti–vascular endothelial growth factor therapy in diabetic macular edema in the United States. Ophthalmol Retina. 2018;2.
   Google Scholar
• Lim L, Cheung N, Gazzard G, Chan Y, Wong TY, Saw S-M. Corneal biomechanical properties and retinal vascular caliber in children. Invest Ophthalmol Vis Sci. 2008;50:121–125. doi:10.1167/iovs.08-2352
   Web of Science ®Google Scholar
• Yazıcı AT, Kara N, Yüksel K, et al. The biomechanical properties of the cornea in patients with systemic lupus erythematosus. Eye. 2011;25(8):1005–1009. doi:10.1038/eye.2011.99
   PubMed Web of Science ®Google Scholar
• Can ME, Erten S, Can GD, Cakmak HB, Sarac O, Cagil N. Corneal biomechanical properties in rheumatoid arthritis. Eye Contact Lens. 2015;41(6):382–385. doi:10.1097/ICL.0000000000000142
   Web of Science ®Google Scholar
• Mahendradas P, Francis M, Vala R, et al. Quantification of ocular biomechanics in ocular manifestations of systemic autoimmune diseases. Ocul Immunol Inflamm. 2019;27(7):1127–1137. doi:10.1080/09273948.2018.1501491
   PubMed Web of Science ®Google Scholar
• Kara N, Bozkurt E, Baz O, et al. Corneal biomechanical properties and intraocular pressure measurement in Marfan patients. J Cataract Refract Surg. 2012;38(2):309–314. doi:10.1016/j.jcrs.2011.08.036
   PubMed Web of Science ®Google Scholar
• Long Q, Wang J, Yang X, Jin Y, Ai F, Li Y. Assessment of corneal biomechanical properties by CorVis ST in patients with dry eye and in healthy subjects. J Ophthalmol. 2015;2015:1–7.
   Web of Science ®Google Scholar
• Long Q, Wang J-Y, Xu D, Li Y. Comparison of corneal biomechanics in Sjögren’s syndrome and non-Sjögren’s syndrome dry eyes by Scheimpflug based device. Int J Ophthalmol. 2017;10:711–716. doi:10.18240/ijo.2017.05.08
   Web of Science ®Google Scholar
• Shetty R, Kaweri L, Pahuja N, et al. Current review and a simplified “five-point management algorithm” for keratoconus. Indian J Ophthalmol. 2015;63:46–53. doi:10.4103/0301-4738.151468
   Web of Science ®Google Scholar
• Zhang XH, Li X. Effect of rigid gas permeable contact lens on keratoconus progression: a review. Int J Ophthalmol. 2020;13(7):1124–1131. doi:10.18240/ijo.2020.07.17
   Web of Science ®Google Scholar
• Radaie-Moghadam S, Hashemi H, Jafarzadehpur E, Yekta A, Khabazkhoob M, Research V. Corneal biomechanical changes following toric soft contact lens wear. J Ophthal Vis Res. 2016;11(2):131–135. doi:10.4103/2008-322X.183921
   Google Scholar
• Kissner A, Boehm AG, Pillunat LE, Spoerl E. Effect of soft contact lens wear on corneal biomechanical properties. Invest Ophthalmol Vis Sci. 2009;50(13):1753.
   Google Scholar
• Shokrollahzadeh F, Hashemi H, Jafarzadehpour E, Mirzajani A, Khabazkhoob M, Asgari S. Corneal biomechanics after rigid gas permeable contact lens wear in keratoconus eyes. J Eye Sci. 2016;1:25. doi:10.21037/jes.2016.07.01
   Google Scholar
• Ambrósio R Jr, Lopes B, Amaral J, et al. Keratoconus: break of paradigms and contradictions of a new subspecialty. J Rev Bras Oftalmol. 2019;78:81–85.
   Google Scholar
• Sedaghat M, Ostadi-Moghadam H, Jabbarvand M, Askarizadeh F, Momeni Moghaddam H, Narooie Noori F. Corneal hysteresis and corneal resistance factor in pellucid marginal degeneration. J Curr Ophthalmol. 2017;30. doi:10.1016/j.joco.2017.08.002
   Web of Science ®Google Scholar
• Ambrósio R Jr., Correia FF, Lopes B, et al. Corneal biomechanics in ectatic diseases: refractive surgery implications. Open Ophthalmol J. 2017;11(1):176–193. doi:10.2174/1874364101711010176
   Google Scholar
• Salomão M, Hoffling-Lima A, Lopes B, et al. Recent developments in keratoconus diagnosis. Expert Rev Ophthalmol. 2018;13(6):329–341. doi:10.1080/17469899.2018.1555036
   Web of Science ®Google Scholar
• Bao F, Geraghty B, Wang Q, Elsheikh A. Consideration of corneal biomechanics in the diagnosis and management of keratoconus: is it important? Eye Vis. 2016;3(1). doi:10.1186/s40662-016-0048-4
   Google Scholar
• Steinberg J, Katz T, Lücke K, Frings A, Druchkiv V, Linke SJ. Screening for keratoconus with new dynamic biomechanical in vivo Scheimpflug analyses. Cornea. 2015;34(11):1404–1412. doi:10.1097/ICO.0000000000000598
   Web of Science ®Google Scholar
• Ambrosio R Jr, Lopes BT, Faria-Correia F, et al. Integration of Scheimpflug-based corneal tomography and biomechanical assessments for enhancing ectasia detection. J Refract Surg. 2017;33(7):434–443. doi:10.3928/1081597X-20170426-02
   PubMed Web of Science ®Google Scholar
• 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. doi:10.1016/S0002-9394(02)02220-1
   PubMed Web of Science ®Google Scholar
• Spoerl E, Terai N, Scholz F, Raiskup F, Pillunat LE. Detection of biomechanical changes after corneal cross-linking using ocular response analyzer software. J Refract Surg. 2011;27(6):452–457. doi:10.3928/1081597X-20110106-01
   Web of Science ®Google Scholar
• Gkika M, Labiris G, Giarmoukakis A, Koutsogianni A, Kozobolis V. Evaluation of corneal hysteresis and corneal resistance factor after corneal cross-linking for keratoconus. Graefes Arch Clin Exp Ophthalmol. 2012;250(4):565–573. doi:10.1007/s00417-011-1897-0
   Web of Science ®Google Scholar
• De Bernardo M, Capasso L, Lanza M, et al. Long-term results of corneal collagen crosslinking for progressive keratoconus. J Optom. 2015;8(3):180–186. doi:10.1016/j.optom.2014.05.006
   Google Scholar
• Salman A. Corneal biomechanical and anterior chamber parameters variations after 1-year of transepithelial corneal collagen cross linking in eyes of children with keratoconus. Middle East Afr J Ophthalmol. 2015;23.
   Google Scholar
• Bak-Nielsen S, Pedersen IB, Ivarsen A, Hjortdal J. Dynamic Scheimpflug-based assessment of keratoconus and the effects of corneal cross-linking. J Refract Surg. 2014;30(6):408–414. doi:10.3928/1081597X-20140513-02
   Web of Science ®Google Scholar
• Hashemi H, Asgari S, Mehravaran S, Miraftab M, Ghaffari R, Fotouhi A. Corneal biomechanics after accelerated cross-linking: comparison between 18 and 9 mW/cm2 protocols. J Refract Surg. 2017;33(8):558–562. doi:10.3928/1081597X-20170621-04
   Web of Science ®Google Scholar
• Tomita M, Mita M, Huseynova T. Accelerated versus conventional corneal collagen crosslinking. J Cataract Refract Surg. 2014;40(6):1013–1020. doi:10.1016/j.jcrs.2013.12.012
   PubMed Web of Science ®Google Scholar
• Kling S, Marcos S. Effect of hydration state and storage media on corneal biomechanical response from in vitro inflation tests. J Refract Surg. 2013;29(7):490–497. doi:10.3928/1081597X-20130617-08
   Web of Science ®Google Scholar
• Vega-Estrada A, Alio JL. The use of intracorneal ring segments in keratoconus. Eye Vis. 2016;3(1):8. doi:10.1186/s40662-016-0040-z
   Google Scholar
• Torquetti L, Berbel RF, Ferrara P. Long-term follow-up of intrastromal corneal ring segments in keratoconus. J Cataract Refract Surg. 2009;35(10):1768–1773. doi:10.1016/j.jcrs.2009.05.036
   PubMed Web of Science ®Google Scholar
• Vega-Estrada A, Alió JL, Brenner LF, Burguera N. Outcomes of intrastromal corneal ring segments for treatment of keratoconus: five-year follow-up analysis. J Cataract Refract Surg. 2013;39(8):1234–1240. doi:10.1016/j.jcrs.2013.03.019
   PubMed Web of Science ®Google Scholar
• Daas L. Changes in biomechanical properties of keratoconic corneas following intracorneal ring segment (ICRS) implantation. Acta Ophthalmol. 2019;97(S263).
   Web of Science ®Google Scholar
• Park SE, Tseng M, Lee JK. Effectiveness of intracorneal ring segments for keratoconus. Curr Opin Ophthalmol. 2019;30(4):220–228. doi:10.1097/ICU.0000000000000582
   PubMed Web of Science ®Google Scholar
• d’Azy CB, Pereira B, Chiambaretta F, Dutheil F. Efficacy of different procedures of intra-corneal ring segment implantation in keratoconus: a systematic review and meta-analysis. Transl Vis Sci Technol. 2019;8(3):38. doi:10.1167/tvst.8.3.38
   Web of Science ®Google Scholar
• Ambrósio JR, Borges JS, Costa-Ferreira C, et al. Implant of intrastromal corneal ring segments in keratoconus: results and correlations with preoperative corneal biomechanics. J Rev Bras Oftalmol. 2012;71:89–99. doi:10.1590/S0034-72802012000200004
   Google Scholar
• Pinero D, Alió J, Barraquer R, Michael R. Corneal biomechanical changes after intracorneal ring segment implantation in keratoconus. Cornea. 2012;31(5):491–499. doi:10.1097/ICO.0b013e31821ee9f4
   Web of Science ®Google Scholar
• Sedaghat M-R, Momeni-Moghaddam H, Piñero DP, et al. Predictors of successful outcome following intrastromal corneal ring segments implantation. Curr Eye Res. 2019;44(7):707–715. doi:10.1080/02713683.2019.1594945
   PubMed Web of Science ®Google Scholar
• Feizi S, Montahai T, Moein H-R. Graft biomechanics following three corneal transplantation techniques. J Ophthalmic Vis Res. 2015;10(3):238. doi:10.4103/2008-322X.170347
   Google Scholar
• Faramarzi A, Feizi S, Najdi D, Ghiasian L, Karimian F. Changes in corneal biomechanical properties after descemet stripping automated endothelial keratoplasty for pseudophakic bullous keratopathy. Cornea. 2016;35(1):20–24. doi:10.1097/ICO.0000000000000684
   Web of Science ®Google Scholar
• Shilova NF, Nahum Y, Adler A, et al. Comparative analysis of biomechanical parameters of the corneas following Descemet membrane endothelial keratoplasty and contralateral healthy corneas. Graefes Arch Clin Exp Ophthalmol. 2019;257(9):1925–1929. doi:10.1007/s00417-019-04387-y
   Web of Science ®Google Scholar
• Ziaei M, Vellara HR, Gokul A, Ali NQ, McGhee CNJ, Patel DV. Comparison of corneal biomechanical properties following penetrating keratoplasty and deep anterior lamellar keratoplasty for keratoconus. Clin Experiment Ophthalmol. 2020;48(2):174–182. doi:10.1111/ceo.13677
   Web of Science ®Google Scholar
• Hugo J, Granget E, Yin GH, Sampo M, Hoffart L. Intraocular pressure measurements and corneal biomechanical properties using a dynamic Scheimpflug analyzer, after several keratoplasty techniques, versus normal eyes. J Fr Ophtalmol. 2018;41(1):30–38. doi:10.1016/j.jfo.2017.06.006
   Web of Science ®Google Scholar
• Torres-Netto EA, Kling S, Spiru B, Sekundo W, Hafezi F. The relevance of Bowman’s layer in corneal biomechanics. Invest Ophthalmol Vis Sci. 2019;60(9):6808.
   Web of Science ®Google Scholar
• Dragnea DC, Birbal R, Ham L, et al. Bowman layer transplantation in the treatment of keratoconus. Eye Vis. 2018;5(1):24. doi:10.1186/s40662-018-0117-y
   Google Scholar
• Hirasawa K, Nakakura S, Nakao Y, et al. Changes in corneal biomechanics and intraocular pressure following cataract surgery. Am J Ophthalmol. 2018;195:26–35. doi:10.1016/j.ajo.2018.07.025
   PubMed Web of Science ®Google Scholar
• Wallace HB, Misra SL, Li SS, McKelvie J. Biomechanical changes in the cornea following cataract surgery: a prospective assessment with the Corneal Visualisation Scheimpflug Technology. Clin Experiment Ophthalmol. 2019;47(4):461–468. doi:10.1111/ceo.13451
   PubMed Web of Science ®Google Scholar
• Ali M, Kamiya K, Shimizu K, Igarashi A, Ishii R. Clinical evaluation of corneal biomechanical parameters after posterior chamber phakic intraocular lens implantation. Cornea. 2014;33(5):470–474. doi:10.1097/ICO.0000000000000088
   Web of Science ®Google Scholar
• Spadea L, Cantera E, Cortes M, Conocchia NE, Stewart CW. Corneal ectasia after myopic laser in situ keratomileusis: a long-term study. Clin Ophthalmol. 2012;6:1801–1813. doi:10.2147/OPTH.S37249
   PubMedGoogle Scholar
• Ambrósio R Jr. Post-LASIK Ectasia: twenty years of a Conundrum. Semin Ophthalmol. 2019;34(2):66–68. doi:10.1080/08820538.2019.1569075
   PubMed Web of Science ®Google Scholar
• Binder PS, Lindstrom RL, Stulting RD, et al. Keratoconus and corneal ectasia after LASIK. J Cataract Refract Surg. 2005;31(11):2035–2038. doi:10.1016/j.jcrs.2005.12.002
   PubMed Web of Science ®Google Scholar
• Randleman JB, Trattler WB, Stulting RD. Validation of the Ectasia Risk Score System for preoperative laser in situ keratomileusis screening. Am J Ophthalmol. 2008;145(5):813–818. doi:10.1016/j.ajo.2007.12.033
   PubMed Web of Science ®Google Scholar
• Santhiago MR, Smadja D, Gomes BF, et al. Association between the percent tissue altered and post-laser in situ keratomileusis ectasia in eyes with normal preoperative topography. Am J Ophthalmol. 2014;158(1):87–95.e81. doi:10.1016/j.ajo.2014.04.002
   PubMed Web of Science ®Google Scholar
• Santhiago MR, Smadja D, Wilson SE, Krueger RR, Monteiro ML, Randleman JB. Role of percent tissue altered on ectasia after LASIK in eyes with suspicious topography. J Refract Surg. 2015;31(4):258–265. doi:10.3928/1081597X-20150319-05
   PubMed Web of Science ®Google Scholar
• Bohac M, Koncarevic M, Pasalic A, et al. Incidence and clinical characteristics of Post LASIK Ectasia: a review of over 30,000 LASIK cases. Semin Ophthalmol. 2018;33(7–8):869–877. doi:10.1080/08820538.2018.1539183
   PubMed Web of Science ®Google Scholar
• Roberts CJ, Dupps WJ Jr. Biomechanics of corneal ectasia and biomechanical treatments. J Cataract Refract Surg. 2014;40(6):991–998. doi:10.1016/j.jcrs.2014.04.013
   PubMed Web of Science ®Google Scholar
• Vinciguerra R, Ambrosio R Jr, Elsheikh A, et al. Detection of keratoconus with a new biomechanical index. J Refract Surg. 2016;32(12):803–810. doi:10.3928/1081597X-20160629-01
   PubMed Web of Science ®Google Scholar
• Del Buey MA, Cristóbal JA, Ascaso FJ, Lavilla L, Lanchares E. Biomechanical properties of the cornea in Fuchs’ corneal dystrophy. Invest Ophthalmol Vis Sci. 2009;50(7):3199–3202. doi:10.1167/iovs.08-3312
   Web of Science ®Google Scholar
• Clemmensen K, Hjortdal J. Intraocular pressure and corneal biomechanics in Fuchs’ endothelial dystrophy and after posterior lamellar keratoplasty. Acta Ophthalmol. 2014;92(4):350–354. doi:10.1111/aos.12137
   PubMed Web of Science ®Google Scholar
• Tham YC, Li X, Wong TY, Quigley HA, Aung T, Cheng CY. Global prevalence of glaucoma and projections of glaucoma burden through 2040: a systematic review and meta-analysis. Ophthalmology. 2014;121(11):2081–2090. doi:10.1016/j.ophtha.2014.05.013
   PubMed Web of Science ®Google Scholar
• Kass MA, Heuer DK, Higginbotham EJ, et al. The Ocular Hypertension Treatment Study: a randomized trial determines that topical ocular hypotensive medication delays or prevents the onset of primary open-angle glaucoma. Arch Ophthalmol. 2002;120(6):701–713;discussion 829–730. doi:10.1001/archopht.120.6.701
   Google Scholar
• Trivli A, Koliarakis I, Terzidou C, et al. Normal-tension glaucoma: pathogenesis and genetics. Exp Ther Med. 2019;17(1):563–574. doi:10.3892/etm.2018.7011
   PubMed Web of Science ®Google Scholar
• Sit AJ, Pruet CM. Personalizing intraocular pressure: target intraocular pressure in the setting of 24-hour intraocular pressure monitoring. Asia Pac J Ophthalmol. 2016;5(1):17–22. doi:10.1097/APO.0000000000000178
   Google Scholar
• Strouthidis NG, Girard MJ. Altering the way the optic nerve head responds to intraocular pressure-a potential approach to glaucoma therapy. Curr Opin Pharmacol. 2013;13(1):83–89. doi:10.1016/j.coph.2012.09.001
   PubMed Web of Science ®Google Scholar
• Sigal IA, Ethier CR. Biomechanics of the optic nerve head. Exp Eye Res. 2009;88(4):799–807. doi:10.1016/j.exer.2009.02.003
   PubMed Web of Science ®Google Scholar
• Roberts MD, Sigal IA, Liang Y, Burgoyne CF, Downs JC. Changes in the biomechanical response of the optic nerve head in early experimental glaucoma. Invest Ophthalmol Vis Sci. 2010;51(11):5675–5684. doi:10.1167/iovs.10-5411
   PubMed Web of Science ®Google Scholar
• Roberts MD, Liang Y, Sigal IA, et al. Correlation between local stress and strain and lamina cribrosa connective tissue volume fraction in normal monkey eyes. Invest Ophthalmol Vis Sci. 2010;51(1):295–307. doi:10.1167/iovs.09-4016
   Web of Science ®Google Scholar
• Satekenova E, Ko MWL, Kim JR Investigation of the optic nerve head morphology influence to the optic nerve head biomechanics - patient specific model. Conference proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society IEEE Engineering in Medicine and Biology Society Annual Conference; 2019:5370–5373.
   Google Scholar
• Girard MJ, Suh JK, Bottlang M, Burgoyne CF, Downs JC. Biomechanical changes in the sclera of monkey eyes exposed to chronic IOP elevations. Invest Ophthalmol Vis Sci. 2011;52(8):5656–5669. doi:10.1167/iovs.10-6927
   PubMed Web of Science ®Google Scholar
• Yang H, Ren R, Lockwood H, et al. The connective tissue components of optic nerve head cupping in monkey experimental glaucoma part 1: global change. Invest Ophthalmol Vis Sci. 2015;56(13):7661–7678. doi:10.1167/iovs.15-17624
   Web of Science ®Google Scholar
• Grytz R, Meschke G, Jonas JB. The collagen fibril architecture in the lamina cribrosa and peripapillary sclera predicted by a computational remodeling approach. Biomech Model Mechanobiol. 2011;10(3):371–382. doi:10.1007/s10237-010-0240-8
   PubMed Web of Science ®Google Scholar
• Ethier CR. Scleral biomechanics and glaucoma–a connection? Can J Ophthalmol. 2006;41(1):9–12, 14. doi:10.1016/S0008-4182(06)80060-8
   Web of Science ®Google Scholar
• Burgoyne CF, Downs JC, Bellezza AJ, Suh JK, Hart RT. The optic nerve head as a biomechanical structure: a new paradigm for understanding the role of IOP-related stress and strain in the pathophysiology of glaucomatous optic nerve head damage. Prog Retin Eye Res. 2005;24(1):39–73. doi:10.1016/j.preteyeres.2004.06.001
   PubMed Web of Science ®Google Scholar
• Helmy H, Leila M, Zaki AA. Corneal biomechanics in asymmetrical normal-tension glaucoma. Clin Ophthalmol. 2016;10:503–510.
   Google Scholar
• Kaushik S, Pandav SS, Banger A, Aggarwal K, Gupta A. Relationship between corneal biomechanical properties, central corneal thickness, and intraocular pressure across the spectrum of glaucoma. Am J Ophthalmol. 2012;153(5):840–849.e842. doi:10.1016/j.ajo.2011.10.032
   PubMed Web of Science ®Google Scholar
• Potop V, Corbu C, Coviltir V, et al. The importance of corneal assessment in a glaucoma suspect - a review. Rom J Ophthalmol. 2019;63(4):321–326. doi:10.22336/rjo.2019.51
   Google Scholar
• Joda AA, Shervin MM, Kook D, Elsheikh A. Development and validation of a correction equation for Corvis tonometry. Comput Methods Biomech Biomed Engin. 2016;19(9):943–953. doi:10.1080/10255842.2015.1077515
   PubMed Web of Science ®Google Scholar
• Eliasy A, Chen KJ, Vinciguerra R, et al. Ex-vivo experimental validation of biomechanically-corrected intraocular pressure measurements on human eyes using the CorVis ST. Exp Eye Res. 2018;175:98–102. doi:10.1016/j.exer.2018.06.013
   PubMed Web of Science ®Google Scholar
• Miki A, Yasukura Y, Weinreb R, et al. Dynamic Scheimpflug ocular biomechanical parameters in untreated primary open angle glaucoma eyes. Invest Ophthalmol Vis Sci. 2020;61(4):19. doi:10.1167/iovs.61.4.19
   PubMed Web of Science ®Google Scholar
• Vinciguerra R, Rehman S, Vallabh NA, et al. Corneal biomechanics and biomechanically corrected intraocular pressure in primary open-angle glaucoma, ocular hypertension and controls. Br J Ophthalmol. 2020;104(1):121–126. doi:10.1136/bjophthalmol-2018-313493
   PubMed Web of Science ®Google Scholar
• Jonas JB, Berenshtein E, Holbach L. Lamina cribrosa thickness and spatial relationships between intraocular space and cerebrospinal fluid space in highly myopic eyes. Invest Ophthalmol Vis Sci. 2004;45(8):2660–2665. doi:10.1167/iovs.03-1363
   PubMed Web of Science ®Google Scholar
• Chansangpetch S, Panpruk R, Manassakorn A, et al. Impact of myopia on corneal biomechanics in glaucoma and nonglaucoma patients. Invest Ophthalmol Vis Sci. 2017;58(12):4990. doi:10.1167/iovs.17-22219
   Google Scholar
• Wanichwecharungruang B, Laophulsuk V, Sopitanont S, Vanichvaranont S, Harncharoen K. Central corneal thickness in the central retinal vein occlusion fellow eyes. J Med Assoc Thai. 2010;93(8):943–949.
   Google Scholar
• Risk factors for central retinal vein occlusion. The Eye Disease Case-Control Study Group. Arch Ophthalmol. 1996;114(5):545–554. doi:10.1001/archopht.1996.01100130537006
   Google Scholar
• Fard MA, Afzali M, Abdi P, et al. Optic nerve head morphology in nonarteritic anterior ischemic optic neuropathy compared to open-angle glaucoma. Invest Ophthalmol Vis Sci. 2016;57(11):4632–4640. doi:10.1167/iovs.16-19442
   Web of Science ®Google Scholar
• Jabaly-Habib H, Naftali M, Habib GJ. Central corneal thickness measurements in nonarteritic anterior ischemic optic neuropathy patients: a Controlled Study. J Ophthalmol. 2014;2014. doi:10.1155/2014/904373
   Web of Science ®Google Scholar
• Uysal BS, Yulek F, Nalcacioglu P, Sarac O, Yorgun MA, Cagil N. Can corneal biomechanical properties give clues about elasticity of optic nerve scleral component in nonarteritic anterior ischemic optic neuropathy? J Neuro-Ophthalmol. 2016;36(3):285–289. doi:10.1097/WNO.0000000000000406
   Web of Science ®Google Scholar
• Booij JC, Baas DC, Beisekeeva J, Gorgels TG, Bergen AA. The dynamic nature of Bruch’s membrane. Prog Retin Eye Res. 2010;29(1):1–18. doi:10.1016/j.preteyeres.2009.08.003
   PubMed Web of Science ®Google Scholar
• Bhutto I, Lutty G. Understanding age-related macular degeneration (AMD): relationships between the photoreceptor/retinal pigment epithelium/Bruch’s membrane/choriocapillaris complex. Mol Aspects Med. 2012;33(4):295–317. doi:10.1016/j.mam.2012.04.005
   PubMed Web of Science ®Google Scholar
• van Lookeren Campagne M, LeCouter J, Yaspan BL, Ye W. Mechanisms of age-related macular degeneration and therapeutic opportunities. J Pathol. 2014;232(2):151–164. doi:10.1002/path.4266
   PubMed Web of Science ®Google Scholar
• Cellini M, Pazzaglia A, Strobbe E, Gizzi C, Balducci N, Campos E. Corneal biomechanics in age-related macular degeneration. Can J Physiol Pharmacol. 2010;88(s246). doi:10.1139/Y10-036
   Web of Science ®Google Scholar
• Chatziralli I, Saitakis G, Dimitriou E, et al. ANGIOID STREAKS: a comprehensive review from pathophysiology to treatment. Retina (Philadelphia, Pa). 2019;39(1):1–11. doi:10.1097/IAE.0000000000002327
   Web of Science ®Google Scholar
• Germain DP, Boutouyrie P, Laloux B, Laurent S. Arterial remodeling and stiffness in patients with pseudoxanthoma elasticum. Arterioscler Thromb Vasc Biol. 2003;23(5):836–841. doi:10.1161/01.ATV.0000067428.19031.28
   Web of Science ®Google Scholar
• Germain DP. Pseudoxanthoma elasticum. Orphanet J Rare Dis. 2017;12(1):85. doi:10.1186/s13023-017-0639-8
   PubMed Web of Science ®Google Scholar
• Asano S, Nakajima K, Kure K, et al. Corneal biomechanical properties are associated with the activity and prognosis of Angioid Streaks. Sci Rep. 2018;8(1):8130. doi:10.1038/s41598-018-26430-4
   Web of Science ®Google Scholar
• Baptista PM, Marta AA, Marques JH, Abreu AC, Monteiro S, Menéres P, Pinto MDC The Role of Corneal Biomechanics in the Assessment of Ectasia Susceptibility Before Laser Vision Correction. Clin Ophthalmol. 2021;15:745–758. https://doi.org/10.2147/OPTH.S296744
   Web of Science ®Google Scholar