Results 111 to 120 of about 10,303 (219)

Anterior chamber depth, anterior corneal keratometry and astigmatism data comparison between IOLMaster and Pentacam HR in the normal group and high myopia group.

, 2015
D = diopter; I = IOLMaster; K = keratometry; P = Pentacam HR.*Paired two-tailed t-test.# Statistical significant using the significance level at 5% for either normal or HM group.Anterior chamber depth, anterior corneal keratometry and astigmatism data ...
Yaqin Zhang (408075), Xiaogang Wang (250803), Maolong Tang (827821), Yading Jia (558890), Jing Dong (102657), Haining Zhang (675474), Zhijie Jia (827822)   +6 more
core   +1 more source

Effect of 3% diquafosol sodium eye drops on the prediction of intraocular lens power in predisposition to dry eye patients scheduled for cataract surgery: a prospective, observational study

Frontiers in Medicine
PurposeTo investigate the effect of 3% diquafosol sodium eye drops (DQS) on intraocular lens (IOL) power calculated by multiple common formulas before surgery in patients with predisposition to dry eye (p-DE) scheduled for cataract surgery.MethodsThis ...
Na Su, Lexin Ge, Nianfeng Tang, Junjie Shan, Wen Fan, Songtao Yuan   +5 more
doaj   +1 more source

Changes in tear biomarker levels in keratoconus after corneal collagen crosslinking

Molecular Vision, 2019
Purpose: The purpose of this work was to analyze the expressions of matrix metalloproteinase 9 (MMP-9), calcyclin (S100A6), and cystatin S (CST4) in the tears of keratoconus (KC) patients.
Jose Ignacio Recalde, Juan Antonio Duran, Iñaki Rodriguez-Agirretxe, Iñaki Rodriguez-Agirretxe, Javier Soria, Miguel Angel Sanchez-Tena, Xandra Pereiro, Tatiana Suarez, Arantxa Acera   +8 more
doaj  

Keratometry [PDF]

The Australasian Journal of Optometry, 1925
openaire   +1 more source

Effects of upper blepharoplasty surgery on keratometry in dermatochalasis

Amaç: Üst göz kapağı dermatoşalazis hastalarında uygulanan blefaroplasti cerrahisinin postoperatif dönemde keratometri ve kornea kalınlığı üzerindeki etkilerinin değerlendirilmesi amaçlanmıştır.
Ünlü, Metin, Şener, Hidayet, Sönmez, Hatice Kübra   +2 more
core   +1 more source

Hubungan Berat Badan Terhadap Keratometry Reading Pada Anak Down Syndrome dan Anak Tanpa Down Syndrome

Pendahuluan: Down syndrome adalah kelainan genetik akibat adanya salinan ke- 3 pada kromosom 21. Penyandang down syndrome rentan mengalami obesitas karena basal metabolic rate yang rendah.
Sucipto, Aliyyu Aufa Mitsal, dr. Hidayat Sujuti, Sp.M, Ph.D (K), Dr. Nanda Wahyu Anandita, Sp.M(K)   +2 more
core  

Evaluating keratometry and corneal astigmatism data from biometers and anterior segment tomographers and mapping to reconstructed corneal astigmatism

Background: To compare results from different corneal astigmatism measurement instruments; to reconstruct corneal astigmatism from the postimplantation spectacle refraction and toric intraocular lens (IOL) power; and to derive models for mapping measured
Coutinho, Catarina P., Hoffmann, Peter, Savini, Giacomo, Langenbucher, Achim, Szentmáry, Nóra, Wendelstein, Jascha, Cayless, Alan, Taroni, Leonardo   +7 more
core   +1 more source

Keratometric astigmatism after ECCE in eastern Nepal. Continuous versus interrupted sutures.

Indian Journal of Ophthalmology, 2003
Purpose: The study aimed to compute and compare the keratometric astigmatism induced by wound closure with continuous and interrupted sutures in conventional extracapsular cataract extraction with intraocular lens implantation at a single centre in ...
Sood Archana, Thakur Sanjay Kumar, Kumar Sandeep, Badhu Badri   +3 more
doaj  

Outcomes of keraring implantation for high regular astigmatism in non-ectatic corneas: A prospective pilot case series. [PDF]

Sci Rep
Mounir A, Mossa EAM, Mahmoud A.
europepmc   +1 more source

Clinical evaluation of a new fully automated biometer integrating optical low-coherence reflectometry and Placido-disk topography. [PDF]

Eye Vis (Lond)
Chen Y, Yang X, Li Z, Tan B, Li K, Savini G, Schiano-Lomoriello D, Zhou X, Lei CS, Huang J.   +9 more
europepmc   +1 more source