Corneal Endothelial Blebs Induced in Scleral Lens Wearers
نویسندگان
چکیده
منابع مشابه
Estimation of corneal endothelial pump function in long-term contact lens wearers.
PURPOSE To study the effects of long-term contact lens wear on morphologic and physiologic properties of corneal endothelial cells. METHODS The endothelial permeability to fluorescein and the rate of corneal deswelling from hypoxia-induced edema were measured in 20 long-term (mean, 17+/-9 years; range, 5-33 years) contact lens wearers and 20 age-matched control subjects. From these data, the ...
متن کاملCorneal and conjunctival sensitivity in intolerant contact lens wearers.
Sensibilidad corneal y conjuntival en pacientes con intolerancia a las lentes de contacto Introduction
متن کاملCorneal endothelial polymegathism induced by PMMA contact lens wear.
Central corneal endothelial photographs were taken for 15 persons who had worn polymethylmethacrylate (PMMA) contact lenses for 7-15 yr and for a nonwearing control group matched for age and sex. An individual cell area analysis was made from the cell tracings. Significant endothelial polymegathism was noted for each member of the contact lens wearing group. PMMA wearers showed an average coeff...
متن کاملScleral lens tolerance after corneal cross-linking for keratoconus.
PURPOSE Subjective and objective evaluation of scleral lens tolerance and fitting before and after corneal cross-linking (CXL) for progressive keratoconus. METHODS In this prospective cohort, evaluations were made of 18 unilateral eyes in patients who underwent CXL and had been wearing scleral lenses before the procedure. All the patients gave informed consent; they were able to cooperate wit...
متن کاملTear Film Evaluation in Contact Lens Wearers and Non Wearers
Background: Dry eye symptoms are more frequent in contact lens wearers than in non wearers. Dry eye is considered relatively common in contact lens wearers than non-wearers. However, there was no any report in our clinical setting that compared and addressed the issue related to dry eye and its symptom in contact lens wearers. The present study was conducted to compare pre-ocular tear film in c...
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ژورنال
عنوان ژورنال: Optometry and Vision Science
سال: 2019
ISSN: 1538-9235,1040-5488
DOI: 10.1097/opx.0000000000001438