Scanning Laser Polarimetry and Detection of Progression After Optic Disc Hemorrhage in Patients With Glaucoma
نویسندگان
چکیده
منابع مشابه
Detection of glaucoma with scanning laser polarimetry.
OBJECTIVE To determine which retinal nerve fiber layer (RNFL) measures obtained with scanning laser polarimetry are most useful in detecting early to moderate glaucomatous visual field loss. SUBJECTS AND METHODS One eye from 84 healthy individuals and 83 patients with early to moderate glaucomatous visual field loss (167 eyes) was assessed with a scanning laser polarimeter (Laser Diagnostic T...
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Background. Optic disk hemorrhage is known to be a risk factor for glaucoma progression. Cataract surgery by phacoemulsification results in large intraocular pressure fluctuations. We aim to investigate whether phacoemulsification is associated with optic disc hemorrhage in patients with glaucoma. Methods. This is a retrospective review of consecutive university clinic based glaucoma patients u...
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PURPOSE To compare confocal scanning laser tomography (CSLT) to optic disc photography for detecting progressive glaucomatous disc changes. METHODS Four expert observers first examined a training set of 40 pairs of monoscopic disc photographs to help set a criterion for change. They then classified 44 pairs of monoscopic photographs of patients followed prospectively as having either definite...
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Purpose: To investigate the glaucoma change detection in the parafoveal area using scanning laser polarimeter (SLP). Methods: Fourteen eyes with early glaucoma which have a point with 6 dB or more decrease in pattern deviation with the Humphrey Field Analyzer (HFA) 30–2 program within central 10 degrees visual field, and 14 normal control eyes were enrolled in this study. The average of the mea...
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Introduction: Glaucoma is the most common cause of blindness in some countries. In the meantime, the field of retinal image processing has been proposed in order to provide automatic systems for disease diagnosis. Among the methods of medical image processing, image segmentation is a process of identification and change in the display of an image. The objective of this study was to use t...
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ژورنال
عنوان ژورنال: Archives of Ophthalmology
سال: 2003
ISSN: 0003-9950
DOI: 10.1001/archopht.121.2.189