Results 1 to 10 of about 5,849 (177)

Comparison of corneal curvature parameters obtained from two different instruments-Pentacam and VX120. [PDF]

International Journal of Ophthalmology, 2019
AIM: To explore whether the same corneal curvature parameters and anterior chamber depth measured by Pentacam and VX120 have a good consistency and can replace each other.
Qing-Wei Zhang, Chang-Bin Zhai, Dong-Li Ma   +2 more
exaly   +2 more sources

Comparison of White-to-White Measurements Between Pentacam and MS-39 and Their Relationship with Visual and Refractive Status [PDF]

Türk Oftalmoloji Dergisi
Objectives: To compare white-to-white (WTW) measurements obtained by Pentacam and MS-39 and to assess their relationship with visual and refractive status.
Ayesha Bibi, Umair Asrar, Maria Akhtar, Arooj Zahid, Asad Ullah, Waqas Ali   +5 more
doaj   +2 more sources

To compare central corneal thickness measurements obtained by Pentacam with those obtained by IOLMaster 700, Cirrus anterior segment optical coherence tomography and Tomey specular microscopy in normal healthy eyes

Indian Journal of Ophthalmology, 2021
Purpose: To compare central corneal thickness measurements obtained by Pentacam with those obtained by IOL Master 700, Cirrus Anterior segment optical coherence tomography and Tomey Specular microscopy in normal healthy eyes. Methods: Two hundred and six
K Kiran Kumar, Akshata A Prakash, T G Neeraja, Karishma T Adappa, T S Chandra Prabha, Suresh Babu Gangasagara   +5 more
doaj   +1 more source

Corneal Topographic Changes In Allergic Conjunctivitis [PDF]

Egyptian Journal of Medical Research, 2022
Aimof the work demonstrate the affection of the allergic conjunctivitis on the corneal surface and topography.Study has been undertaken to determine corneal topographic characteristics of patients with allergic conjunctivitis and compare the change in ...
Amr Mostaf, Hazem Haroun, Sahar Mohamed
doaj   +1 more source

Comparison of preoperative angle kappa measurements in the eyes of cataract patients obtained from Pentacam Scheimpflug system, optical low-coherence reflectometry, and ray-tracing aberrometry

BMC Ophthalmology, 2022
Background Angle kappa plays a vital role in the implantation of multifocal intraocular lens (MIOL). Large angle kappa is related to a higher risk of postoperative photic phenomena.
Miaomiao Qin, Yurong Yuan, Ying Wang, Pengfei Li, Wei Chen, Yong Wang, Mei Yang, Jian Wu, Min Ji, Jiawei Luo, Jiamin Tang, Xiaojuan Chen, Yemeng Huang, Huaijin Guan   +13 more
doaj   +1 more source

Pentacam changes in primary angle-closure glaucoma after different lines of treatment [PDF]

International Journal of Ophthalmology, 2020
AIM: To assess the changes in the anterior chamber parameters using Pentacam following four different lines of treatment of primary angle-closure glaucoma (PACG).
Tharwat H. Mokbel, Abd-Elmonem Elhesy, Ahmed Alnagdy, Mohammed F. Elashri, Ahmed M. Eissa, Walid M. Gaafar, Sherein M. Hagras   +6 more
doaj   +1 more source

Central and midperipheral corneal thickness measured with Scheimpflug imaging and optical coherence tomography. [PDF]

PLoS ONE, 2014
PURPOSE: To compare corneal thickness measurements using Pentacam (Oculus, Germany), Sirius (CSO, Italy), Galilei (Ziemer, Switzerland), and RTVue-100 OCT (Optovue Inc., USA). METHODS: Sixty-six eyes of 66 healthy volunteers were enrolled.
Jinhai Huang, Xixia Ding, Giacomo Savini, Zhengxuan Jiang, Chao Pan, Yanjun Hua, Fan Wu, Yifan Feng, Ye Yu, Qinmei Wang   +9 more
doaj   +1 more source

Comparison of Anterior Segment Biometric Measurements between Pentacam HR and IOLMaster in Normal and High Myopic Eyes. [PDF]

PLoS ONE, 2015
To compare the anterior chamber depth (ACD), keratometry (K) and astigmatism measurements taken by IOLMaster and Pentacam HR in normal and high myopic (HM) eyes.A prospective observational case series.Sixty-six normal eyes and 59 HM eyes underwent ACD ...
Jing Dong, Maolong Tang, Yaqin Zhang, Yading Jia, Haining Zhang, Zhijie Jia, Xiaogang Wang   +6 more
doaj   +1 more source

Corneal thickness measurements with the RTVue, Casia-2, and Pentacam devices in patients with mild-to-moderate keratoconus: a comparative study

BMC Ophthalmology, 2023
Background To compare the characteristics of corneal thickness measurements among the RTVue, Casia-2, and Pentacam in patients with mild-to-moderate keratoconus.
Bingqing Sun, Xiaoyu Zhang, Ling Sun, Yangyi Huang, Mi Tian, Yang Shen, Lan Ding, Xingtao Zhou   +7 more
doaj   +1 more source

Comparison between two scheimpflug anterior segment analyzers

Journal of Ophthalmic & Vision Research, 2017
Purpose: To compare the anterior segment indices measured by two Scheimpflug camera machines; Galilei and Pentacam. Methods: In this observational case series, the anterior segment indices of myopic healthy subjects seeking for refractive surgery were ...
Alireza Baradaran-Rafii, Tahmineh Motevasseli, Forouzan Yazdizadeh, Farid Karimian, Sahba Fekri, Amir Baradaran-Rafii   +5 more
doaj   +1 more source