Results 1 to 10 of about 5,158 (177)

Corneal biomechanical properties in thyroid eye disease

Kaohsiung Journal of Medical Sciences, 2014
The purpose of this study is to investigate the effect of thyroid eye disease (TED) on the measurement of corneal biomechanical properties and the relationship between these parameters and disease manifestations. A total of 54 eyes of 27 individuals with
Gamze Ozturk Karabulut, Pelin Kaynak, Cıgdem Altan, Can Ozturker, Ebru Funda Aksoy, Ahmet Demirok, Omer Faruk Yılmaz   +6 more
doaj   +5 more sources

Corneal biomechanical properties and potential influencing factors in varying degrees of myopia [PDF]

Scientific Reports
To compare the corneal biomechanical parameters measured by Corvis ST in subjects with varying degrees of myopia. And the factors that may affect corneal biomechanical properties were also investigated.
Yunxiao Sun, Yiqin Guo, Ruiqi Pang, Jieting Peng, Kai Cao, Ningli Wang   +5 more
doaj   +3 more sources

Evaluation of corneal biomechanical properties in mustard gas keratopathy. [PDF]

Saudi J Ophthalmol, 2019
Degenerative biomechanical factors and immunologic processes with effect on collagen and corneal reparative process are known as the main cause of ocular surface dysfunction in mustard gas keratopathy (MGK) and may cause changes in the corneal biomechanical values.
Naderi M, Farsiani AR, Salouti R, Panahi Y, Zamani M, Azimi A, Sahebkar A.   +6 more
europepmc   +4 more sources

Quantitative Evaluation of In Vivo Corneal Biomechanical Properties after SMILE and FLEx Surgery by Acoustic Radiation Force Optical Coherence Elastography [PDF]

Sensors, 2022
The purpose of this study is to quantitatively evaluate the differences in corneal biomechanics after SMILE and FLEx surgery using an acoustic radiation force optical coherence elastography system (ARF-OCE) and to analyze the effect of the corneal cap on
Yanzhi Zhao, Yirui Zhu, Yongbo Wang, Hongwei Yang, Xingdao He, Tomas Gomez Alvarez-Arenas, Yingjie Li, Guofu Huang   +7 more
doaj   +2 more sources

Corneal biomechanical properties in patients with kidney transplant. [PDF]

Taiwan J Ophthalmol, 2021
PURPOSE: The purpose of the study was to evaluate the corneal biomechanical properties in patients post kidney transplant and to compare them with healthy age-matched control. MATERIALS AND METHODS: In this cross-sectional study, 68 patients with kidney transplant (study group) and ...
Jain VK, Agarwal R, Pal S, Kaushik J, Sharma K, Kanaujia V.   +5 more
europepmc   +4 more sources

Corneal Biomechanical Properties in Varying Severities of Myopia. [PDF]

Front Bioeng Biotechnol, 2020
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 severity degree of myopia was categorized into mild, moderate, severe, and extreme myopia. Cycloplegic
Sedaghat MR, Momeni-Moghaddam H, Azimi A, Fakhimi Z, Ziaei M, Danesh Z, Roberts CJ, Monfared N, Jamali A.   +8 more
europepmc   +5 more sources

Evaluation of corneal biomechanical properties using the ocular response analyzer and the dynamic Scheimpflug-Analyzer Corvis ST in high pressure and normal pressure open-angle glaucoma patients [PDF]

PLoS ONE, 2023
Purpose To characterize differences in corneal biomechanics in high (HPG) and normal pressure (NPG) primary open-angle glaucoma, and its association to disease severity.
Lisa Ramm, Robert Herber, Georg Lorenz, Carolin S. Jasper, Lutz E. Pillunat, Karin R. Pillunat   +5 more
doaj   +3 more sources

Corneal biomechanical properties in myopic eyes evaluated via Scheimpflug imaging [PDF]

BMC Ophthalmology, 2020
Background To investigate the biomechanical properties of the cornea in myopic eyes using corneal visualization Scheimpflug technology (Corvis ST). The relationships between the biomechanical properties of the cornea and the degree of myopia were also ...
A-Yong Yu, Hui Shao, Anpeng Pan, Qinmei Wang, Zixu Huang, Benhao Song, Colm McAlinden, Jinhai Huang, Sisi Chen   +8 more
doaj   +2 more sources

Comparison of Corneal Biomechanical Properties between Post-LASIK Ectasia and Primary Keratoconus [PDF]

Journal of Ophthalmology, 2020
Purpose. To compare the corneal biomechanical properties between post-LASIK ectasia and primary keratoconus. Methods. A total of 42 eyes of 42 patients with matching age and central corneal thickness (CCT) were divided into two groups according to ...
Wuxiao Zhao, Yang Shen, Weijun Jian, Jianmin Shang, Vishal Jhanji, Aruma Aruma, Xingtao Zhou   +6 more
doaj   +2 more sources

A 6-month longitudinal and comparative study of corneal biomechanical properties after SMILE with two different optical zone sizes. [PDF]

PLoS ONE
PurposeTo precisely evaluate the independent influence of two different optical zone (OZ) sizes (6.3 mm vs. 6.5 mm) on corneal biomechanical properties within 6 months after Small Incision Lenticule Extraction (SMILE) using multivariable-adjusted ...
Yizhuo Gong, Xinmeng Wang, Mingkun Yu, Peipei Zu   +3 more
doaj   +2 more sources