نتایج جستجو برای: intracorneal ring
تعداد نتایج: 123125 فیلتر نتایج به سال:
BACKGROUND Keratoconus (KCN) is a progressive, non-inflammatory ectacic disorder characterized by bilateral and asymmetrical conical protrusion of the cornea. MyoRing implantation and Collagen Crosslink (CXL) are two separate effective treatments for all stages of keratoconous. This study wants to show the effect of these treatments combination in patients with moderate and severe keratoconus. ...
Intracorneal ring segments (ICRS) are small synthetic implements designed to achieve refractive adjustment by flattening the cornea. Three common types of commercially available ICRS are Intacs, Keraring and Ferrara rings. Low myopia was the initial indication for implantation of ICRS, and indications later included ectatic corneal diseases (such as keratoconus and pellucid marginal degeneratio...
BACKGROUND Fungal keratitis has been rarely reported following intracorneal ring segment (ICRS) inmplantation. This paper aims to report a case of fungal keratitis with aspergillus fumigatus following ICRS implantation for correction of keratoconus. METHODS A retrospective chart review was done. Data including demographics, clinical history and presentation, microbiological analysis as well a...
OBJECTIVE To report epithelial perilenticular opacity as a new complication of intracorneal inlay implantation for the correction of hyperopia. DESIGN Prospective observational case series. PARTICIPANTS Eleven eyes of 7 patients underwent intracorneal inlay implantation for the correction of hyperopia. METHODS Intracorneal inlays were implanted onto the stromal bed by using a microkeratom...
Description of Procedure or Service Optical coherence tomography (OCT) is a high resolution method of imaging the ocular structures. OCT for the anterior eye segment is being evaluated as a non-invasive diagnostic and screening tool for the detection of angle closure glaucoma, to assess corneal thickness and opacity, evaluate pre-surgical and postsurgical anterior chamber anatomy, calculate int...
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