نتایج جستجو برای: glaucoma suspect
تعداد نتایج: 35054 فیلتر نتایج به سال:
PURPOSE To compare the effects of the water-drinking test (WDT) with the 30° inverted body position test on intraocular pressure (IOP) in normal patients, suspected glaucoma patients and glaucoma patients. MATERIALS AND METHODS Based on clinical evaluation of the optic disk, IOP, and standard achromatic perimetry (SAP) of 71 eyes, 18 were "normal" (normal SAP and optic disk evaluation, and IO...
PURPOSE To evaluate the value of lamina cribrosa (LC)-related parameters assessed by optical coherence tomography (OCT) in the future prediction of glaucomatous progression. METHODS Glaucoma or glaucoma suspect eyes were followed up for more than 2 years. Glaucoma progression was defined by optic disc/retinal nerve fiber layer (RNFL) photographic assessment or serial visual field exams. LC th...
PURPOSE To better understand hypodense regions (holes) that appear in the retinal nerve fiber layer (RNFL) of frequency-domain optical coherence tomography (fdOCT) scans of patients with glaucoma and glaucoma suspects. METHODS Peripapillary circle (1.7-mm radius) and cube optic disc fdOCT scans were obtained on 208 eyes from 110 patients (57.4 ± 13.2 years) with glaucomatous optic neuropathy ...
BACKGROUND This article describes the development of a virtual glaucoma clinic, whereby technicians collect information for remote review by a consultant specialist. DESIGN AND METHODS This was a hospital-based service evaluation study. Patients suitable for the stable monitoring service (SMS) were low-risk patients with "suspect", "early"-to-"moderate" glaucoma who were deemed stable by thei...
Purpose. To compare stereometric parameters obtained by three-dimensional (3D) optic disc photography and optical coherence tomography (OCT) and assess interobserver agreement on the disc damage likelihood scale (DDLS). Methods. This retrospective study included 190 eyes from 190 patients classified as normal, glaucoma suspect, or glaucomatous. Residents at different levels of training complete...
OBJECTIVE To examine resource consumption and the direct costs of treating glaucoma at different disease severity levels. DESIGN Observational, retrospective cohort study based on medical record review. PARTICIPANTS One hundred fifty-one records of patients with primary open-angle or normal-tension glaucoma, glaucoma suspect, or ocular hypertension (age > or =18 years) were randomly selecte...
PURPOSE To investigate how the lamina cribrosa (LC) microstructure changes with distance from the central retinal vessel trunk (CRVT), and to determine how this change differs in glaucoma. METHODS One hundred nineteen eyes (40 healthy, 29 glaucoma suspect, and 50 glaucoma) of 105 subjects were imaged using swept-source optical coherence tomography (OCT). The CRVT was manually delineated at th...
PURPOSE The purpose of this study was to characterize the extent to which central visual field (VF) loss reflects peripheral VF loss in patients with varying degrees of glaucoma severity. METHODS A total of 232 patients with glaucoma or suspect glaucoma completed static central VF testing using the 24-2 pattern and peripheral VF testing using the suprathreshold 30-60 pattern. Points from 24-2...
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