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Scleral lens influence on corneal curvature and pachymetry in keratoconus patients [PDF]
Contact Lens and Anterior Eye, 2015 OBJECTIVES: To investigate the influence of full scleral lenses on corneal curvature and pachymetry in keratoconus patients. METHODS: In this intervention study, 20 eyes of 14 patients were measured by Scheimpflug imaging (Pentacam HR, Oculus) at two ...
Nienke Soeters, Nayyirih G Tahzib
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The influence of limbal and scleral shape on scleral lens design
Contact Lens and Anterior Eye, 2018To summarize the research findings on the ocular surface profile, to provide a definition and a classification of the corneoscleral shape, and to offer guidelines in selecting scleral lens design.The definition of rotational symmetry and rotational asymmetry was inquired and PubMed searches were conducted.The better understanding of the scleral contact
openaire +2 more sources
Potential contraindications to scleral lens wear
Contact Lens and Anterior Eye, 2019Research and reviews have resulted in clear indications for scleral lens (SL) wear. Those indications include visual rehabilitation; therapeutic use in managing ocular surface diseases, lid and orbit disorders; and refractive correction to enhance visual quality, comfort and quality of life.
Daddi Fadel, Elise Kramer
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Ophthalmic Plastic & Reconstructive Surgery, 2014
A 50-year-old man presented with a papillomatous tarsoconjunctival tumor involving the medial two-thirds of the left upper eyelid. Office biopsy revealed papillary squamous cell carcinoma (SCCA). Rapid tumor growth with caruncular and forniceal conjunctival involvement continued, despite a trial of weekly interferon-α2b intralesional injection therapy.
David B, Samimi +2 more
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A 50-year-old man presented with a papillomatous tarsoconjunctival tumor involving the medial two-thirds of the left upper eyelid. Office biopsy revealed papillary squamous cell carcinoma (SCCA). Rapid tumor growth with caruncular and forniceal conjunctival involvement continued, despite a trial of weekly interferon-α2b intralesional injection therapy.
David B, Samimi +2 more
openaire +2 more sources
A Flush Fitting Optical Scleral Contact Lens
Archives of Ophthalmology, 1966A method is described for making a flush-fitting scleral lens with a central 6 mm optical zone. The essence of the method involves the replacing of the central 6 mm of the corneal portion of the mold of the eye by an appropriate spherical optical surface.
D, Miller, A, Holmberg, J M, Carroll
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New Scleral Lens For Electroretinography
SPIE Proceedings, 1986This paper presents a scleral lens specifically designed for the implementation of new electroretinography (E.R.G.) procedures including ganzeld ERG, pattern ERG and optic fiber ERG. Ganzfeld ERG requires a direct, uniform illumination of the retina and is usually obtained within a ball stimulation which provides precisely controlled stimulation ...
J. R. Charlier +2 more
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Descemetocele Management With Therapeutic Scleral Lens Wear
Eye & Contact Lens: Science & Clinical Practice, 2020Objectives: This case reports on the use of scleral lens therapy for a patient with a descemetocele secondary to exposure and neurotrophic keratopathy. Methods: Case report and literature review.
John D, Gelles +4 more
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Archives of Ophthalmology, 1975
A large area of conjunctiva and a smaller area of full thickness sclera eroded immediately adjacent to the edge of a soft contact lens. The soft lens was worn to protect the epithelium of a corneal graft in an alkali-burned eye. The conjunctiva-sclera necrosis appears to be a complication of a distorted and tightly fitting lens.
S I, Brown, J, Rosen
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A large area of conjunctiva and a smaller area of full thickness sclera eroded immediately adjacent to the edge of a soft contact lens. The soft lens was worn to protect the epithelium of a corneal graft in an alkali-burned eye. The conjunctiva-sclera necrosis appears to be a complication of a distorted and tightly fitting lens.
S I, Brown, J, Rosen
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Scleral lens use in dry eye syndrome
Current Opinion in Ophthalmology, 2015Dry eye syndrome can be difficult to manage in severe or refractory cases. In patients in whom traditional treatments have limited efficacy, alternative treatments may be considered for dry eye syndrome, including scleral lenses. The present review summarizes the evidence regarding scleral lens use in dry eye syndrome.Scleral lenses have become a ...
J Clay, Bavinger +2 more
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Comparison of flanged polypropylene scleral intraocular lens fixation with scleral sutured fixation
Canadian Journal of OphthalmologyTo compare the outcome of 2 intraocular lens (IOL) scleral fixation techniques: double-flanged polypropylene and Hoffman scleral pocket.Retrospective case series of all patients who underwent IOL scleral fixation by either the flange (flange group) or Hoffman scleral pocket (Hoffman group) techniques at the Kaplan Medical Center and the Edith Wolfson ...
Shani Levy-Neuman +8 more
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