Anterior Chamber Angle Change while Reading or Writing on Smartphone under Low-Light Condition
نویسندگان
چکیده
منابع مشابه
Angle of the anterior chamber viewed by transmitted light.
THE viewing of translucent structures by transmitted light is a well established practice in ophthalmology, but so far does not seem to have been applied to the region of the angle of the anterior chamber. A simple and effective method of transillumination has been devised, and, as certain structures in this important region show to better advantage under these conditions, the technique is pres...
متن کاملAnterior Chamber Angle Assessment Techniques
The anterior chamber angle is the actual anatomical angle created by the root of the iris and the peripheral corneal vault. Within it lie the structures involved in the outflow passage of the aqueous, namely the trabecular meshwork and the Schlemm’s canal (figure 1). The depth of the angle in a healthy eye is approximately 30°, with the superior part usually less deep than the inferior half. Ho...
متن کاملDynamic analysis of dark-light changes of the anterior chamber angle with anterior segment OCT.
PURPOSE To describe the use of anterior segment optical coherence tomography (OCT) in studying the dynamic dark-light changes of the anterior chamber angle. METHODS Thirty-seven normal subjects with open angles on dark-room gonioscopy and 18 subjects with narrow angles were analyzed. The dynamic dark-light changes of the anterior-chamber angle were captured with real-time video recording. The...
متن کاملForeign Body Embedded in Anterior Chamber Angle
Introduction. We present a case of a metallic foreign body embedded in the anterior chamber angle. After standing in close proximity to a construction worker breaking a tile, a 26-year-old woman using soft contact lens for the correction of mild myopia presented to emergency department for evaluation of a foreign body sensation of her right eye. Methods and Results. Diagnosis was confirmed by g...
متن کاملAnterior chamber depth in open angle glaucoma.
Anterior chamber depth was measured in patients with primary open angle glaucoma, low tension glaucoma, pigmentary dispersion syndrome, and glaucoma suspects. Multiple linear regression analysis demonstrated that anterior chamber depth is a function of sex, age, and refractive error. Values for anterior chamber depth corrected for age and refractive error were greater in patients with pigmentar...
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ژورنال
عنوان ژورنال: Journal of the Korean Glaucoma Society
سال: 2018
ISSN: 2466-2305
DOI: 10.36299/jkgs.2018.7.2.50