Results 1 to 10 of about 5,757 (272)

Changes in ocular biological parameters after cycloplegia based on dioptre, age and sex [PDF]

Scientific Reports, 2022
The effects of cycloplegia on ocular biological parameters in children have been extensively studied, but few studies have compared these parameters between different refractive states, ages, and sexes.
Yulin Tao, Xiaokang Cheng, Can Ouyang, Xiaoyong Qu, Wenjiang Liao, Qiong Zhou, Jun Ouyang   +6 more
doaj   +3 more sources

Efficacy of scleral buckling for the treatment of rhegmatogenous retinal detachment using a novel foldable capsular buckle [PDF]

International Journal of Ophthalmology
AIM: To evaluate the effectiveness and safety of scleral buckling for the treatment of rhegmatogenous retinal detachment (RRD) using a novel foldable capsular buckle (FCB). METHODS: This was a series of case observation studies.
Fang-Fang Fan, Chang Xiao, Liang Wang, Xin-Ting Wang, Dan-Dan Liu, Xing Ge, Ya-Lu Liu, Su-Yan Li   +7 more
doaj   +3 more sources

The effect of retinopathy of prematurity on visual acuity, refraction, biometric values, retinal and choroidal thickness in school-aged children [PDF]

BMC Ophthalmology
Background This study aimed to investigate the long-term effects of retinopathy of prematurity (ROP) on visual function and ocular anatomy. We compared biometric values, foveal thickness, and choroidal thickness among children with a history of ROP ...
Ali Kutay Kılınç, O. Ozdemir, D. E. Acar, M. U. Işık   +3 more
doaj   +2 more sources

Early findings in a prospective randomised study on three cross-linking treatment protocols: interruption of the iontophoresis treatment protocol

BMJ Open Ophthalmology, 2023
Purpose To present the outcome of the interrupted iontophoresis-assisted treatment arm in an ongoing randomised clinical trial (NCT04427956).Methods A randomised clinical study of corneal cross-linking (CXL) using continuous UV-A irradiation at a rate of
Jesper Hjortdal, Anders Ivarsen, Ingemar Gustafsson   +2 more
doaj   +2 more sources

A survey of intraocular lens preferences of UK refractive surgeons for cataract surgery and refractive lens exchange [PDF]

BMC Ophthalmology
Background To explore intraocular lens (IOL) preferences of United Kingdom-based (UK) refractive surgeons in cataract and refractive lens exchange (RLE) surgery.
Jamil Kabbani, Liam Price, Radhika Patel, Nizar Din, Mukhtar Bizrah   +4 more
doaj   +2 more sources

Ocular biometric parameters in Chinese preschool children and physiological axial length growth prediction using machine learning algorithms: a retrospective cross-sectional study [PDF]

BMJ Open
Objectives To examine the ocular biometric parameters and predict the annual growth rate of the physiological axial length (AL) in Chinese preschool children aged 4–6 years old.Methods This retrospective cross-sectional study included 1090 kindergarten ...
Yan Li, Kai Wang, Tao Tang, Heng Zhao, Jingwei Zhou, Mingwei Zhao, Duanke Liu, Xuewei Li, Xiaoqing Shi, Jiahui Ma, Chenxu Zhao   +10 more
doaj   +2 more sources

Topical atropine in retarding myopia progression and axial length growth in children with myopia

Bangabandhu Sheikh Mujib Medical University Journal, 2020
This study was conducted to observe the effect of atropine in retarding myopia progression and axial length growth in 36 myopic children (atropine group, 24; control, 12). The initial spherical equivalent of the atropine group and control group was -3.0 ±
Abdur Rahman Mohammad Alam, Md. Sanwar Hossain, Md. Shafiqul Islam   +2 more
doaj   +1 more source

Nystagmus in Down Syndrome – a Retrospective Notes Review

British and Irish Orthoptic Journal, 2022
Introduction: Nystagmus has been reported in up to 30% of people with Down Syndrome (DS), and yet is still not well understood. Our study aims to characterise the clinical features of patients with DS and nystagmus.
Dilys Oladiwura, Yusrah Shweikh, Clare Roberts, Maria Theodorou   +3 more
doaj   +1 more source

Facilitation of vertical vergence by horizontal saccades, found in a patient with dissociated vertical deviation. [PDF]

, 1994
The authors examined vertical vergence in a Is-year-old girl with dissociated vertical deviation, a 60 convergent strabismus, no binocular vision, latent nystagmus, and a minimal left amblyopia.
Dijk, L.J. (Laurens) van, Simonsz, H.J. (Huib)   +1 more
core   +5 more sources

Sensitivity of the corneal-plane refractive compen- sation to change in power and axial position of an intraocular lens

African Vision and Eye Health, 2009
If an intraocular lens is displaced or if its power is changed what are the consequences for the refractive compensation of the eye?  Gaussian optics is used to obtain explicit formulae for the sensitivityof the corneal-plane refractive compensation ...
W. F. Gool, R. D. van Gool
doaj   +3 more sources