Results 91 to 100 of about 24,361 (241)

Ultrasound and phakometry measurements of the primate eye Technical report, Aug. 1965 [PDF]

Ultrasonic testing and phakometry measurements of primate ...
Farrer, D. N., Leary, G. A., Young, F. A.   +2 more
core   +1 more source

Analysis of preoperative ocular optical parameters in patients with cataract

BioMedical Engineering OnLine
This study aims to evaluate the distribution of preoperative corneal parameters obtained using the Pentacam anterior segment analyzer in Chinese male and female patients with cataracts and to investigate the correlation between these parameters and ...
Wenqun Xi, Xinhua Liu, Zhiqiang Ren, Xiaosheng Huang, Liangnan Sun, Ye Ye, Yanhua Zhao, Zhe Zhang, Kun Zeng   +8 more
doaj   +1 more source

Comparison of two main orthokeratology lens designs in effectiveness and safety for myopia control in different ages

Frontiers in Medicine
PurposeMyopia represents the most prevalent ocular condition among children and adolescents worldwide, exhibiting marked variations in prevalence across regions and ethnic groups. This study aimed to assess and compare the effectiveness and safety of two
Daoyuan Li, Daoyuan Li, Qu Yang, Qu Yang, Qu Yang, Mengting He, Yinmao Yang, Min Liu, Shangkun Ou, Shangkun Ou   +9 more
doaj   +1 more source

The Repeatability and Consistency of Corneal Curvature and Refraction Prediction Between Verion and IOL Master

, 2022

openalex   +1 more source

Ocular biometrics in eyes with different white-to-white corneal diameter in young myopic adults

Scientific Reports
The interactions between white-to-white corneal diameter (WTW) and other ocular biometrics are important for planning of refractive surgery and understanding of ocular structural changes in myopia, but such interactions are rarely investigated in young ...
Li Jiang, Zijing Du, Changting Tang, Shanqing Zhu, Lu Xiong, Xuejun Fang, Jin Zhou, Qingsong Zhang, Wei Sun, Qingyan Zeng, Xiaohua Lei, Zheng Wang, Yijun Hu   +12 more
doaj   +1 more source

The relationship between choroidal thickness and axis length and corneal curvature in high myopia. [PDF]

Pak J Med Sci, 2022
Lu H, Guan Y, Wei G, Li N.
europepmc   +1 more source

Evaluation of scleral incisions and their effects on corneal curvature in manual small-incision cataract surgery. [PDF]

Indian J Ophthalmol, 2022
Nada M, Rohit D, Singh SV, Khurana AK, Lochab S, Kharolia A.   +5 more
europepmc   +1 more source

Calculation of posterior chamber intraocular lens (IOL) size and dioptric power for use in pet rabbits undergoing phacoemulsification [PDF]

, 2017
Adel, D'eliseo, Davidson, Farral, Felchle, Gaiddon, Gaiddon, Gao, Gilger, Giordano, Grinninger, Gullstrand, Gwon, Gwon, Gwon, Gwon, Hazra, Kavoussi, Kim, Koeppl, Konrade, Kubai, Künzel, Leishman, Lipnitzki, MacLean, McMullen, McMullen, Menapace, Miller, Millichamp, Ollerton, Peng, Pollet, Samuelson, Townsend, Townsend, Wilkie, Williams, Yüksel   +39 more
core   +2 more sources

A pilot study on the influence of biomechanical properties of the cornea on short-term response to myopic corneal refractive therapy [PDF]

, 2008
The authors state that they do not have any proprietary interest in the products named in this article.To study the short-term corneal response to corneal refractive therapy for myopia and correlate it with corneal biomechanical properties as measured ...
González-Méijome, José Manuel, Jorge, Jorge, Parafita, Manuel A., Queirós, A., Villa-Collar, César   +4 more
core  

Corneal characteristics in children with Marfan syndrome with or without ectopia lentis

Pediatric Investigation
Importance Myopia of Marfan syndrome (MFS) may be ascribed to crystalline lens subluxation, abnormal corneal curvature, and increased globe axial length. Few studies have reported these measures in MFS children who did or did not have ectopia lentis (EL).
Marisa O'Brien, Lawrence Tychsen
doaj   +1 more source