Results 1 to 10 of about 210 (78)

Development and validation of a risk prediction model for dry eye disease in myopic children [PDF]

Frontiers in Medicine
IntroductionTo identify independent risk factors for dry eye disease (DED) and to develop and validate a predictive model for DED among myopic schoolchildren aged 8–16 years in northern China.MethodsA cross-sectional study was conducted among myopic ...
Bingqing Li, Bingqing Li, Jie Wen, Jie Qin, Ran Gao, Hanruo Liu, Fengju Zhang, Fengju Zhang   +7 more
doaj   +2 more sources

Orthokeratology on patient with ectasic cornea [PDF]

Revista Brasileira de Oftalmologia, 2019
A 26-year-old man, single, business student, reveals a ectasic cornea during corneal topography exam. Among some procedures, the patient chose Orthokeratology to do a corneal reshape and got successfully a good visual acuity, going against the most ...
Brunno Dantas, Mylene Leal Matsuhara, Leonardo Simões Duarte   +2 more
doaj   +1 more source

Improved Watershed Algorithm‐Based Microscopic Images Combined with Meibomian Gland Microprobe in the Treatment of Demodectic Blepharitis

Computational and Mathematical Methods in Medicine, Volume 2022, Issue 1, 2022., 2022
The objective of the study was to explore microscopic images under a watershed segmentation algorithm combined with meibomian gland microprobe in the treatment of demodectic blepharitis. For segmenting the connected target objects in the image, the watershed algorithm was utilized first to obtain the target region in the image, and then, the fuzzy C ...
Lanying Liu, Shengfu Yang, Min Zhu, Min Wang, Xin Wei, Ahmed Faeq Hussein   +5 more
wiley   +1 more source

Novos conceitos em modelamento corneano New concepts in corneal reshaping

Revista Brasileira de Oftalmologia, 2010
A córnea possui grande influência no processo visual. Porém é passível de deformação, tal como o aplanamento. Quando esse aplanamento é causado pelo uso de lentes de contato, chamamos de "corneal warpage".
Daniela Coneglian Brocchetto, Brunno Dantas, Paulo Schor   +2 more
doaj   +1 more source

Efficacy and Acceptability of Orthokeratology for Slowing Myopic Progression in Children: A Systematic Review and Meta‐Analysis

Journal of Ophthalmology, Volume 2015, Issue 1, 2015., 2015
Background. To evaluate the efficacy and acceptability of orthokeratology for slowing myopic progression in children with a well conducted evidence‐based analysis. Design. Meta‐analysis. Participants. Children from previously reported comparative studies were treated by orthokeratology versus control. Methods.
Daizong Wen, Jinhai Huang, Hao Chen, Fangjun Bao, Giacomo Savini, Antonio Calossi, Haisi Chen, Xuexi Li, Qinmei Wang, Antonio Queiros   +9 more
wiley   +1 more source

Efficacy and safety of low-concentration atropine combined with orthokeratology for children with myopia: a systematic review and meta-analysis of randomized controlled trials. [PDF]

BMC Ophthalmol
Zhang XQ, Chen M, Duan X, Shao YN, Chen LH, Liu SY, Zhan XX.   +6 more
europepmc   +1 more source

Bilateral microsporidial keratoconjunctivitis in an orthokeratology lens wearer: a case report and literature review. [PDF]

BMC Ophthalmol
Liang R, Zhang B.
europepmc   +1 more source

Optical Quality of the Cornea After Orthokeratology Based on Total Corneal Refractive Power, Corneal Asphericity, and Epithelial Thickness: Protocol for a Prospective Quasi-Experimental Pre-Post Study. [PDF]

JMIR Res Protoc
Licari J, Medico-Salsench A, Medina-Guijarro L, Villa-Collar C, Rey-Reñones C.   +4 more
europepmc   +1 more source

A narrative review on orthokeratology for myopia control: Lens design, combination therapies, and clinical management. [PDF]

Taiwan J Ophthalmol
Chang JY, Chou HY, Hsu CC.
europepmc   +1 more source

The Association of Treatment Zone Decentration With Axial Length Elongation During 2 Years of Orthokeratology Treatment. [PDF]

Eye Contact Lens
Pan S, Meng Y, Jiang B, Ma Y, Quan Li, Yan Z.   +5 more
europepmc   +1 more source