PUPILLOGRAPHY STRESS DIAGNOSTICS
نویسندگان
چکیده
منابع مشابه
Monitoring vigilance during perimetry by using pupillography.
PURPOSE. To report and present data on a method for monitoring patient vigilance during a visual field test by using pupillometry. METHODS. Pupil diameter was recorded at 60 Hz with an eye movement tracking system in 13 patients attending the glaucoma outpatient clinics at Manchester Royal Eye Hospital. The patients were instructed to fixate a central target and to press a response button when ...
متن کاملDevelopment of pupillography using image processing.
PURPOSE Pupillary examination is an important objective method to diagnose lesions of the anterior visual pathways. However, errors and faults may easily alter the interpretation and value of the test as it is highly dependent on the examiner's skills. Therefore, we tried to develop a pupillography which is independent of the examiner. METHODS Hardware composed of a binocularly measuring inst...
متن کاملAssessment of unilateral afferent pupillary defects by pupillography.
A pupillographic technique, an adaptation of the swinging light test, is described for the measurement of unilateral afferent pupillary defects. In normal persons it yielded accurate, reproducible estimates of the magnitude of artificial afferent defects made with neutral filters of 1 to 4 log units density. In 15 studies on 8 patients with unilateral optic neuritis and 2 with unilateral compre...
متن کاملPupillography of automated swinging flashlight test in amblyopia
Relative afferent pupillary defects (RAPDs) in amblyopia have been reported, and it is widely accepted that amblyopes can have an RAPD. We investigated whether or not this could be confirmed by the use of binocular pupillography. We examined twelve patients (6 males and 6 females, aged 7-57 years) with unilateral amblyopia associated with anisometropia and/or strabismus, using binocular infrare...
متن کاملPrecision medicine, technologies, and molecular diagnostics
Introduction: Genetics, cellular and molecular medicines are cutting-edge sciences and technologies that play an important role in improving human health and quality of life. In addition, medical and biological sciences have clearly shown that the onset of diseases differs from person to person due to their different genetic profiles and variations in molecular basis. Therefore, it is feasible ...
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ژورنال
عنوان ژورنال: Meždunarodnyj žurnal prikladnyh i fundamental?nyh issledovanij
سال: 2021
ISSN: ['1996-3955']
DOI: https://doi.org/10.17513/mjpfi.13315