Transcription of HOW TO UNDERSTAND IT How to interpret visual fields
{{id}} {{{paragraph}}}
Example: tourism industry
HOW TO UNDERSTAND IT How to interpret visual fields
How to interpret visual fieldsSui H Wong,1,2 Gordon T Plant1,2,31 Department of Neuro-ophthalmology, Moorfields EyeHospital, London, UK2 Medical Eye Unit, St Thomas Hospital, London, UK3 National Hospital for Neurologyand Neurosurgery, London, UKCorrespondence toDr Sui H Wong, Consultant inNeuro-ophthalmology,Moorfields Eye Hospital,162 City Road, LondonEC1V 2PD, 31 May 2015 Published Online First3 July 2015To cite:Wong SH, Plant ;15:374 you are assessing a patient withvisual difficulties or optic disc a bedside visual field examinationwith waggling fingers and even a redhatpin, you decide that there is an abnor-mality. After requesting quantified visualfield tests, the patient returns with ablack and white printout with numbers(eg, Humphrey fields ) or coloured lineson a sheet (eg, Goldmann fields ).
May 31, 2015 · density is at its highest. The visual sensitiv-ity slopes off further from the fovea. This drop in sensitivity can be visualised as a hill, with the fovea is at the peak (figure 1). Conventional perimetry is carried out under photopic (well lit) conditions, and therefore, rod photoreceptors do not con-tribute to the findings. 2.
Loading..
Tags:
Information
Domain:
Source:
Link to this page:
Please notify us if you found a problem with this document: