Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)Reyes Clavijo, Ligia SorayaJIMENEZ RAMIREZ, JOSE FERNANDO2022-05-232022-05-232021-05-25http://repositorio.uan.edu.co/handle/123456789/6641Many studies have been done on keratoconus, however, the vast majority of these have been based on side effects in cornea, which makes it almost impossible to determine the cause of keratoconus. This review collects information on research conducted with state-of-the-art equipment, which has made it possible to reference new factors of corneal biomechanics, which previously could not be measured in vivo, because they have adequate equipment, and that determine that the originating factor of the Keratoconus is due in part to loss of stability of the components of corneal biomechanics.Se han realizados muchos estudios sobre el queratocono, sin embargo, la gran mayoría de estos, se han basado sobre los efectos secundarios en córnea, lo que hace casi imposible determinar el porqué del queratocono. Esta revisión recopila información, sobre investigaciones realizadas con equipos de última tecnología, que han permitido referenciar nuevos factores de la biomecánica corneal, que antes no podían ser medidos in vivo, por no disponer del equipo adecuado, y que determinan que el factor originario del queratocono se debe en parte a la pérdida de la estabilidad de los componentes de la biomecánica corneal.spaAcceso abiertoQueratoconoHistéresis cornealEspesor corneal617.7Trabajo de grado (Pregrado y/o Especialización)KeratoconusCorneal hysteresisCorneal thicknessinfo:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf21. Zaky AG, Faisal Ellakwa A, Basiony AI. El grosor corneal central (CCT) es un factor biométrico [1] con un amplio rango de variabilidad en ojos sanos, cuya causa se cree que es el resultado de diferentes cantidades de colfibrillas de lagen y sustancia interfibrilar en la matriz estromal corne. 2021 [cited 2021 Feb 27]; Available from: https://doi.org/10.1155/2021/66131432. Nishida T, Kojima T, Kataoka T, Isogai N, Yoshida Y, Nakamura T. Evaluation of Biomechanically Corrected Intraocular Pressure Measurements in Keratoconus and Forme Fruste Keratoconus. Ophthalmic Res [Internet]. 2020 Dec 1 [cited 2021 Feb 27];63(6):541–9. Available from: https://www.karger.com/Article/FullText/5068393. Zhang B, Shweikh Y, Khawaja AP, Gallacher J, Bauermeister S, Foster PJ, et al. Associations with Corneal Hysteresis in a Population Cohort: Results from 96 010 UK Biobank Participants. Ophthalmology [Internet]. 2019 Nov 1 [cited 2021 Feb 28];126(11):1500–10. Available from: http://www.aaojournal.org/article/S0161642019307249/fulltext orneal biomechanical assessment using corneal visualization scheimpflug technology in keratoconic and normal eyes. J Ophthalmol [Internet]. 2014 [cited 2020 Sep 24];2014. Available from: /pmc/articles/PMC3988970/?report=abstract4. Jiang X, Dellepiane N, Pairo-Castineira E, Boutin T, Kumar Y, Bickmore WA, et al. Fine-mapping and cell-specific enrichment at corneal resistance factor loci prioritize candidate causal regulatory variants. Commun Biol. 2020 Dec 1;3(1).5. Sedaghat M-R, Momeni-Moghaddam H, Azimi A, Fakhimi Z, Ziaei M, Danesh Z, et al. Corneal Biomechanical Properties in Varying Severities of Myopia. Front Bioeng Biotechnol [Internet]. 2021 Jan 21 [cited 2021 Mar 1];8:595330. Available from: https://www.frontiersin.org/articles/10.3389/fbioe.2020.595330/full6. He M, Ding H, He H, Zhang C, Liu L, Zhong X. Corneal biomechanical properties in healthy children measured by corneal visualization scheimpflug technology.7. Tian L, Huang YF, Wang LQ, Bai H, Wang Q, Jiang JJ, et al. C8. Ionescu IC, Corbu CG, Nicula C, Coviltir V, Potop V, Constantin M, et al. The importance of corneal biomechanics in assessing first degree family members of keratoconus patients. Rom J Ophthalmol. 2018;61(2):149–54.9. Villa C SJ. La córnea. Parte I Estructura, función y anatomía microscópica. Gac Opt. 2003;454:1–5.10. María Ángeles del Buey Sayas. Estudio de la biomecánica corneal: relación entre las propiedades Biomecánicas Corneales, determinadas mediante el analizador de respuesta ocular ora y la patología ocular. Cirugía, Ginecol y Obstet Univ Zaragoza. 2013;343–4.instname:Universidad Antonio Nariñoreponame:Repositorio Institucional UANrepourl:https://repositorio.uan.edu.co/