Biomechanics of corneal ectasia and biomechanical treatments

CJ Roberts, WJ Dupps Jr - Journal of Cataract & Refractive …, 2014 - journals.lww.com
Many algorithms exist for the topographic/tomographic detection of corneas at risk for post-
refractive surgery ectasia. It is proposed that the reason for the difficulty in finding a universal …

Corneal biomechanics–a review

S Kling, F Hafezi - Ophthalmic and Physiological Optics, 2017 - Wiley Online Library
Purpose In recent years, the interest in corneal biomechanics has strongly increased. The
material properties of the cornea determine its shape and therefore play an important role in …

Comparison of biomechanical effects of small-incision lenticule extraction and laser in situ keratomileusis: finite-element analysis

AS Roy, WJ Dupps Jr, CJ Roberts - Journal of Cataract & Refractive …, 2014 - Elsevier
Purpose To theoretically compare the corneal stress distribution of laser in situ
keratomileusis (LASIK) with the stress distribution of small-incision lenticule extraction …

Corneal biomechanics and biomaterials

JW Ruberti, A Sinha Roy… - Annual review of …, 2011 - annualreviews.org
The ability to clearly observe one's environment in the visible spectrum provides a
tremendous evolutionary advantage in most of the world's habitats. The complex optical …

[HTML][HTML] Patient-specific computational modeling of keratoconus progression and differential responses to collagen cross-linking

AS Roy, WJ Dupps - Investigative ophthalmology & visual …, 2011 - tvst.arvojournals.org
Purpose.: To model keratoconus (KC) progression and investigate the differential responses
of central and eccentric cones to standard and alternative collagen cross-linking (CXL) …

[HTML][HTML] Motion-Tracking Brillouin Microscopy Evaluation of Normal, Keratoconic, and Post–Laser Vision Correction Corneas

H Zhang, L Asroui, I Tarib, WJ Dupps Jr… - American Journal of …, 2023 - Elsevier
Purpose To characterize focal biomechanical differences between normal, keratoconic, and
post–laser vision correction (LVC) corneas using motion-tracking Brillouin microscopy …

[HTML][HTML] Corneal Viscoelastic Properties from Finite-Element Analysis of In Vivo Air-Puff Deformation

S Kling, N Bekesi, C Dorronsoro, D Pascual, S Marcos - PloS one, 2014 - journals.plos.org
Biomechanical properties are an excellent health marker of biological tissues, however they
are challenging to be measured in-vivo. Non-invasive approaches to assess tissue …

Translating ocular biomechanics into clinical practice: current state and future prospects

MJA Girard, WJ Dupps, M Baskaran… - Current eye …, 2015 - Taylor & Francis
Biomechanics is the study of the relationship between forces and function in living
organisms and is thought to play a critical role in a significant number of ophthalmic …

[HTML][HTML] Coupled biomechanical response of the cornea assessed by non-contact tonometry. A simulation study

MÁ Ariza-Gracia, JF Zurita, DP Piñero… - PloS one, 2015 - journals.plos.org
The mechanical response of the cornea subjected to a non-contact air-jet tonometry
diagnostic test represents an interplay between its geometry, the corneal material behavior …

Air-puff associated quantification of non-linear biomechanical properties of the human cornea in vivo

AS Roy, M Kurian, H Matalia, R Shetty - Journal of the mechanical behavior …, 2015 - Elsevier
With the advent of newer techniques to correct refraction such as flapless laser procedure
and collagen crosslinking, in vivo estimation of corneal biomechanical properties has …