Suitability of the Visual Field Index according to Glaucoma Severity
نویسندگان
چکیده
منابع مشابه
Suitability of the Visual Field Index according to Glaucoma Severity
PURPOSE To investigate the suitability of the visual field index (VFI) in different degrees of disease severity in glaucoma patients. METHODS In this cross-sectional study, we consecutively enrolled patients with primary open-angle glaucoma and glaucoma suspects (ocular hypertension). All eyes required a reliable standard automated perimetry (SAP) test to be included. Subjects were categorize...
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-he types of visual field change associated with glaucoma have been well studied by Aulhorn and Harms. This presentation will review their findings. The technique of static testing will be described and static perimetry will be contrasted with kinetic perimetry. The meaning of "scatter" in visual field testing and several factors necessary for its control will be reviewed with specific recommen...
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PURPOSE To determine if glaucomatous visual field defect severity is associated with fear of falling. METHODS This is a cross-sectional study. A total of 387 consecutive subjects with POAG were enrolled in this study along with 293-ocular disease-free control subjects, who were screened at the same institutions. We defined mild POAG as MD of -6 dB or better, moderate POAG as MD of -6 to -12 d...
متن کاملThe Usefulness of Gaze Tracking as an Index of Visual Field Reliability in Glaucoma Patients.
PURPOSE We evaluated the usefulness of gaze tracking (GT) results as an index of visual field reliability in glaucoma. METHODS The study population consisted of 631 eyes of 400 patients with open angle glaucoma in an institutional practice, with 10 visual fields (VFs). For the observational procedure, visual fixation was assessed using the gaze fixation chart at the bottom of the VF (Humphrey...
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PURPOSE To evaluate the relationship between visual field index (VFI) and the estimated number of retinal ganglion cells (RGCs) in glaucoma. METHODS A multicenter study of 1,245 healthy, glaucomatous and suspected glaucomatous eyes of 1,245 subjects recruited from the Diagnostic Innovations in Glaucoma Study (DIGS) and African Descent and Glaucoma Evaluation Study (ADAGES). All eyes underwent...
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ژورنال
عنوان ژورنال: Journal of Current Glaucoma Practice
سال: 2015
ISSN: 0974-0333,0975-1947
DOI: 10.5005/jp-journals-10008-1186