Results 111 to 120 of about 2,197,634 (177)

Performance of Corneo-Scleral Contact Lenses in Keratoconus: Our Experience in an Eye Care Centre in Rural South India

open access: yesTNOA Journal of Ophthalmic Science and Research
Aims: To study the visual quality achieved with corneo-scleral contact lenses (CSLs) in keratoconus (KCN) compared to spectacle correction and to analyse their performance across varying severities of KCN. Methods: We retrospectively studied 19 eyes with
Divya Shankar, Sudhakar Potti
doaj   +1 more source

Gas-permeable scleral contact lens therapy in ocular surface disease

open access: yes, 2000
PURPOSE: To describe the therapeutic benefits of nonfenestrated gas-permeable scleral contact lenses in the management of patients with ocular surface disease.
Foster, CS   +5 more
core   +1 more source

Anterior Eye Profilometry-guided Scleral Contact Lens Fitting in Keratoconus

open access: yes, 2017
We report the case of a 35-year-old woman diagnosed with keratoconus since she was 18 years old and wearer of corneal rigid contact lenses (CLs). We refitted the case with the fully scleral CL ICD16.5 (Paragon Vision Sciences) for obtaining not only a ...
Roberto Soto-Negro
core   +1 more source

Contact Lens profile: a tale of two countries

open access: yes, 2009
Introduction: This study investigated the modality, type and duration of contact lens wear as well as compliance and hygiene related issues (hand and case hygiene, use of tap water, dozing and overnight wear) in the UK and Germany.
Harknett, Tony   +2 more
core  

Scheimpflug imaging of the post lens tear film during contact lens wear [PDF]

open access: yes, 2014
A new imaging methodology is described to visualise the post lens tear film (PLTF) during contact lens wear. A rotating-Scheimpflug camera in combination with sodium fluorescein allows evaluation of the PLTF for different contact lens modalities,
Vincent, Stephen J.   +3 more
core  

Visual quality with corneo-scleral contact lenses for keratoconus management

open access: yes
PURPOSE: To assess the visual quality achieved by fitting corneo-scleral contact lenses (CScL) for keratoconus management. METHODS: Thirty patients with keratoconus presented to have CScL fitted because of the unsatisfactory visual quality they ...
Montalt Rodrigo, Juan Carlos   +3 more
core   +1 more source

Identification of Leukocytes Associated With Midday Fogging in the Post-Lens Tear Film of Scleral Contact Lens Wearers. [PDF]

open access: yesInvest Ophthalmol Vis Sci, 2019
Postnikoff CK   +5 more
europepmc   +1 more source

Therapeutic uses of scleral contact lenses for ocular surface disease: patient selection and special considerations

open access: yes, 2018
Jennifer S Harthan,1 Ellen Shorter2 1Illinois College of Optometry, Chicago, IL, USA; 2University of Illinois at Chicago, Chicago, IL, USA Abstract: Scleral lenses are being prescribed for the management of corneal irregularity, uncomplicated refractive ...
Shorter E, Harthan JS
core  

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