Results 101 to 110 of about 3,715 (187)

Anterior segment structural changes across myopia severity and their association with myopia progression: A large-scale clinical analysis

Photodiagnosis and Photodynamic Therapy
Objective: This study aims to investigate the variations in anterior segment parameters among patients with different degrees of myopia and explore their impact on myopia progression.
He Du, Bo Deng, Yang Cao
doaj   +1 more source

A comparison of Scansys and Sirius tomography in healthy eyes

BMC Ophthalmology
Purpose To assess the level of agreement and evaluate the reliability of measurements between two Scheimpflug imaging modalities, Scansys (MediWorks, China) and Sirius (CSO, Italy), in quantifying the anterior segment parameters in healthy eyes.
Masoud Khorrami-Nejad, Mehdi Khodaparast, Ihsan Ali Abdulkadhim, Elham Azizi, Fatemeh Rashidi, Vahid Damanpak, Hesam Hashemian   +6 more
doaj   +1 more source

The effect of corneal power on the accuracy of 14 IOL power formulas

BMC Ophthalmology
Background This study evaluates the impact of corneal power on the accuracy of 14 newer intraocular lens (IOL) calculation formulas in cataract surgery.
Jialin Xu, Lu Zhang, Er Mo, Kaiyi Zhu, Yitong Zhu, Ke Feng, Zunting Wu, Yangran Zheng, Fang Huang, Xianhui Gong, Jin Li   +10 more
doaj   +1 more source

Tear Mediators in Corneal Ectatic Disorders [PDF]

, 2021
Berta, András, Csutak, Adrienne, Fodor, Mariann, Gogolák, Péter, Hassan, Ziad, Kolozsvári, Bence Lajos, Polyák-Pásztor, Dorottya, Ujhelyi, Bernadett   +7 more
core   +1 more source

Astigmatism prevalence and biometric analysis in normal population [PDF]

, 2017
Berta, András, Módis, László, Németh, Gábor, Szalai, Eszter   +3 more
core   +1 more source

Comparison of Anterior Segment Parameters and Axial Length Using Two Scheimpflug Devices with Integrated Optical Biometers

Clinical Ophthalmology, 2020
Chantaka Supiyaphun,1 Sasivimol Rattanasiri,2 Passara Jongkhajornpong3 1Department of Ophthalmology, Faculty of Medicine, Vajira Hospital, Navamindradhiraj University, Bangkok, Thailand; 2Department of Clinical Epidemiology and Biostatistics, Faculty of ...
Supiyaphun C, Rattanasiri S, Jongkhajornpong P   +2 more
doaj  

Analysis of Age-Dependence of the Anterior and Posterior Cornea With Scheimpflug Imaging [PDF]

, 2017
Berta, András, Hassan, Ziad, Módis, László, Németh, Gábor, Szalai, Eszter   +4 more
core   +1 more source

Predictability, Stability and Safety of MyoRing Implantation in Keratoconic Eyes During One Year Follow-Up [PDF]

, 2014
Purpose: To assess the stability of visual and refractive outcomes that was compared between three and 12 months after MyoRing implantation in moderate and severe keratoconus Methods: This study included 54 eyes of 50 patients (27 males and 23 females ...
Jadidi, Khosrow, Nobari, Sahar Mojaled, Villena Cepeda, Consuelo   +2 more
core   +1 more source

Corneal Curvature Change After Strabismus Surgery: An Experience from a Single-academic Center

Siriraj Medical Journal
Objective: This study aimed to explore corneal curvature changes following strabismus surgery using a quadric surface fitting model to address ocular misalignment. Material and Methods: In this prospective cross-sectional study, 54 completed cases (84
Thammanoon Surachatkumtonekul, Sasima Tongsai, Kanchalika Sathianvichitr, Prapasson Sangsre, Manatsawin Saiman, Wasawat Sermsripong, Piyaphat Jaruniphakul   +6 more
doaj  

Correction to: Deep learning prediction of steep and flat corneal curvature using fundus photography in post‑COVID telemedicine era [PDF]

June Ho Choi, Hyungsu Kim, Jin Kuk Kim, In Sik Lee, Ik Hee Ryu, Jung Soo Kim, Tae Keun Yoo   +6 more
openalex   +1 more source