The purpose of this study was to evaluate the characteristics of automated perimetry exams at a large diagnostic institute. We describe the model of operation of this institue that provides greater than 80% of the vis...The purpose of this study was to evaluate the characteristics of automated perimetry exams at a large diagnostic institute. We describe the model of operation of this institue that provides greater than 80% of the visual field examinations, with interpretation, for a population of 2 million people. The institute展开更多
Automated static perimetry has become the standard method of examining the visual field. Despite our daily use of this examination many of the underlying concepts remain inadequately understood by clinicians. This did...Automated static perimetry has become the standard method of examining the visual field. Despite our daily use of this examination many of the underlying concepts remain inadequately understood by clinicians. This didactic lecture will review and clarify some of these concepts including: 1. The anatomic basis of varying sensitivity, 2. Threshold and Fluctuation as defined by frequency of seeing curves; 3. Retinal adaptation and展开更多
文摘The purpose of this study was to evaluate the characteristics of automated perimetry exams at a large diagnostic institute. We describe the model of operation of this institue that provides greater than 80% of the visual field examinations, with interpretation, for a population of 2 million people. The institute
文摘Automated static perimetry has become the standard method of examining the visual field. Despite our daily use of this examination many of the underlying concepts remain inadequately understood by clinicians. This didactic lecture will review and clarify some of these concepts including: 1. The anatomic basis of varying sensitivity, 2. Threshold and Fluctuation as defined by frequency of seeing curves; 3. Retinal adaptation and
