Results 41 to 50 of about 2,370,214 (182)

Diabetes Mellitus: Evaluation of Cornea Biomechanics with Corvis-ST

, 2021
Abstract Objective: We conducted the present work to evaluate cornea biomechanics, using Corvis-‎ST device parameters amongst patients with diabetes mellitus‎.Methods: In this cross-sectional study, 62 type II diabetic patients and 28 non-diabetic individuals were recruited.
Amir masood Rafie manzelat, Farzaneh Dehghanian Nasrabadi, Ebrahim jafarzadehpour, Alireza Peyman‎   +3 more
openaire   +1 more source

Relationship of Corneal Biomechanics Measured by Corvis ST and Optic Nerve Head Parameters in Healthy Saudi Females. [PDF]

Clin Ophthalmol
Amira Elagamy,1,2 Hessa Khaled Alnasser,3 Wafa Saeed Alghamdi,3 Mohamed Berika,4,5 Dara Aldisi6 1Department of Optometry and Vision Sciences, College of Applied Medical Sciences, King Saud University, Riyadh, Saudi Arabia; 2Mansoura Ophthalmic Center ...
Elagamy A, Alnasser HK, Alghamdi WS, Berika M, Aldisi D.   +4 more
europepmc   +2 more sources

The Effect of Upper Eyelid Blepharoplasty on Corneal Biomechanical Parameters Measured by Corvis ST. [PDF]

J Curr Ophthalmol
Abstract Purpose: To determine the effect of upper eyelid blepharoplasty (UEB) surgery on corneal biomechanical parameters 4 months after the procedure. Methods: In this prospective longitudinal study, numerous corneal biomechanical parameters were evaluated before and 4 ...
Rafizadeh SM, Ghochani G, Khorrami-Nejad M, Jumah R, Hashemian H.   +4 more
europepmc   +4 more sources

Corneal biomechanical parameters in keratoconus eyes with abnormal elevation on the back corneal surface only versus both back and front surfaces

Scientific Reports, 2021
Corneal biomechanical parameters were compared in 100 keratoconus eyes with abnormal elevation on the back corneal surface only (group 1), versus both the back and front surfaces (group 2).
Mohammad-Reza Sedaghat, Hamed Momeni-Moghaddam, Cynthia J. Roberts, Nasim Maddah, Renato Ambrósio, Seyed Rafi Hosseini   +5 more
doaj   +1 more source

Corneal Biomechanical Properties in Varying Severities of Myopia

Frontiers in Bioengineering and Biotechnology, 2021
Purpose: To investigate corneal biomechanical response parameters in varying degrees of myopia and their correlation with corneal geometrical parameters and axial length.Methods: In this prospective cross-sectional study, 172 eyes of 172 subjects, the ...
Mohammad-Reza Sedaghat, Hamed Momeni-Moghaddam, Abbas Azimi, Abbas Azimi, Zohreh Fakhimi, Mohammed Ziaei, Zeynad Danesh, Cynthia J. Roberts, Naeemeh Monfared, Alireza Jamali   +9 more
doaj   +1 more source

Assessment of the changes in corneal biomechanical properties after collagen cross-linking in patients with keratoconus

Journal of Current Ophthalmology, 2019
Purpose: To assess the changes in biomechanical properties of the cornea after treatment of keratoconus patients with UV-A/riboflavin corneal collagen cross-linking (CXL) using Corvis ST (Oculus, Wetzlar, Germany) and Ocular Response Analyzer (ORA ...
Ramin Salouti, Mohammad Reza Khalili, Mohammad Zamani, Maryam Ghoreyshi, M. Hossein Nowroozzadeh   +4 more
doaj   +1 more source

Investigation of corneal biomechanical properties using the CORVIS ST device (Oculus, Germany) in patients with myopia and myopic astigmatism

Офтальмохирургия, 2021
Purpose. To evaluate the corneal biomechanical properties using the CORVIS ST device (Oculus, Germany) in patients with myopia and myopic astigmatism with intact cornea as well as in patients with myopia and myopic astigmatism who underwent excimer laser
V. D. Antonuk, T. S. Kuznetsova
doaj   +1 more source

Air puff deformation parameters from Corvis ST.

, 2016
Air puff deformation parameters from Corvis ST.
Andrés de la Hoz (3280608), Carlos Dorronsoro (340527), Susana Marcos (305581), Nandor Bekesi (615545)   +3 more
core   +1 more source

Evaluation of corneal elastic modulus based on Corneal Visualization Scheimpflug Technology

BioMedical Engineering OnLine, 2019
Background Corneal biomechanical properties are important for the diagnosis of corneal diseases, individualized design and prognosis of corneal surgery.
Xiao Qin, Lei Tian, Haixia Zhang, Xinyan Chen, Lin Li   +4 more
doaj   +1 more source

Features of Tonometric Indicators Obtained by the Corneal Biomechanical Properties Analyzer Using Corneal Imaging Technology CorVis ST, Oculus in Real Clinical Practice

Oftalʹmologiâ, 2023
Objective: to analyze the tonometric data, obtained with standard contactless tonometry and corneal-compensated tonometry, examined by the Oculus CorVis ST device in different groups of patients of the Tri-Z Krasnodar Clinic.Patients and Methods.
A. S. Apostolova, A. V. Malyshev, A. A. Sergienko, A. E. Oparina, M. A. Slavova   +4 more
doaj   +1 more source