Results 11 to 20 of about 176,934 (194)

Characterization of Corneal Indentation Hysteresis [PDF]

2015 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2015
Corneal indentation is adapted for the design and development of a characterization method for corneal hysteresis behavior - Corneal Indentation Hysteresis (CIH). Fourteen porcine eyes were tested using the corneal indentation method. The CIH measured in enucleated porcine eyes showed indentation rate and intraocular pressure (IOP) dependences. The CIH
Match W. L. Ko, Dongming Wei, Christopher Kai-shun Leung   +2 more
core   +6 more sources

Corneal hysteresis in patients with dry eye [PDF]

Eye, 2011
To measure corneal hysteresis and intraocular pressure (IOP) in patients with dry eye and to compare with normal subjects.This cross-sectional study consists of 70 eyes of 40 patients with dry eye (group 1) and 75 eyes of 40 normal subjects (group 2).
Doganay, SELİM, FIRAT, PENPE GÜL
openaire   +4 more sources

The heritability of glaucoma-related traits corneal hysteresis, central corneal thickness, intraocular pressure, and choroidal blood flow pulsatility. [PDF]

PLoS ONE, 2013
PURPOSE: The purpose of this work was to investigate the heritability of potential glaucoma endophenotypes. We estimated for the first time the heritability of the pulsatility of choroidal blood flow. We also sought to confirm the heritability of corneal
Ellen E Freeman, Marie-Hélène Roy-Gagnon, Denise Descovich, Hugues Massé, Mark R Lesk   +4 more
doaj   +2 more sources

Does severity of dermatochalasis in aging affect corneal biomechanical properties? [PDF]

Clinical Interventions in Aging, 2016
Kurşat Atalay, Ceren Gurez, Ahmet Kirgiz, Kubra Serefoglu Cabuk Department of Ophthalmology, Bagcilar Training and Research Hospital, Istanbul, Turkey Purpose: The aim of this study was to investigate the possibility of a relationship between corneal ...
Atalay K, Gurez C, Kirgiz A, Serefoglu Cabuk K   +3 more
doaj   +1 more source

Corneal biomechanics in asymmetrical normal-tension glaucoma

Clinical Ophthalmology, 2016
Hazem Helmy,1 Mahmoud Leila,2 Ahmed Atef Zaki3 1Department of Glaucoma and Optic Nerve Diseases, 2Retina Department, 3Corneal Diseases Department, Research Institute of Ophthalmology, Cairo, Egypt Purpose: We aimed to assess corneal biomechanics using ...
Helmy H, Leila M, Zaki AA
doaj   +1 more source

Corneal hysteresis and corneal resistance factor in pellucid marginal corneal degeneration. [PDF]

J Curr Ophthalmol, 2018
Sedaghat MR, Jabbarvand M, Askarizadeh F, Ostadimoghaddam H, Narooie-Noori F.   +4 more
europepmc   +3 more sources

Corneal hysteresis as a predictor of glaucomatous optic neuropathy progression [PDF]

Клиническая офтальмология, 2019
N.I. Kurysheva1, E.O. Shatalova2, L.V. Lepeshkina1 1 Burnazyan Federal Medical Biophysical Center of Federal Medical Biological Agency,   Moscow, Russian Federation 2 LLC “Doctor Shatalov Clinic”, Orekhovo-Zuyevo, Russian Federation ...
N.I. Kurysheva, E.O. Shatalova, L.V. Lepeshkina   +2 more
doaj   +2 more sources

Effects of Aberrant Pax6 Gene Dosage on Mouse Corneal Pathophysiology and Corneal Epithelial Homeostasis [PDF]

, 2011
Background: Altered dosage of the transcription factor PAX6 causes multiple human eye pathophysiologies. PAX6(+/-) heterozygotes suffer from aniridia and aniridia-related keratopathy (ARK), a corneal deterioration that probably involves a limbal ...
Fullwood, Nigel J., Martin, Francis L., Collinson, J. Martin, Richard L Mort, Morley, Steven D., Morley Steven D., West John D., Bentley, Adam J., Adam J Bentley, Mort, Richard L, Collinson J. Martin, Panagiotis Douvaras, Collinson, J Martin, J Martin Collinson, Bentley Adam J., Mort Richard L., Martin, Francis L, Bentley, Adam J, Morley, Steven D, Martin Francis L., Douvaras, Panagiotis, Steven D Morley, Robert E Hill, Mort, Richard L., West, John D., Hill, Robert E, Fullwood, Nigel J, Nigel J Fullwood, Douvaras Panagiotis, Fullwood Nigel J., Francis L Martin, Hill Robert E., Hill, Robert E., West, John D, John D West   +34 more
core   +5 more sources

Accelerated versus conventional corneal collagen cross-linking in the treatment of mild keratoconus: a comparative study

Clinical Ophthalmology, 2014
Ahmed Mohamed SherifFaculty of Medicine, Cairo University, EgyptAim: To evaluate the use of accelerated corneal collagen cross-linking in the management of mild and moderate progressive keratoconus in comparison with conventional cross-linking.Patients ...
Sherif AM
doaj   +1 more source

Corneal biomechanical properties after laser-assisted in situ keratomileusis and photorefractive keratectomy

Clinical Ophthalmology, 2017
Eileen S Hwang,1 Brian C Stagg,1 Russell Swan,1 Carlton R Fenzl,1 Molly McFadden,2 Valliammai Muthappan,1 Luis Santiago-Caban,1 Mark D Mifflin,1 Majid Moshirfar1,3 1Department of Ophthalmology and Visual Sciences, John A.
Hwang ES, Stagg BC, Swan R, Fenzl CR, McFadden M, Muthappan V, Santiago-Caban L, Mifflin MD, Moshirfar M   +8 more
doaj   +1 more source