Optopol SOCT Copernicus - Structure & Function - Vf Results Layer in Combined View

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SOCT User Manual Version 10.0 rev. A
The following conditions must be met for the compatibility of a test with Structure &
Function:
• eye correspondence in both tests - for a given perimetric test there must exist an SOCT
test of the same eye.
• the size of the stimulus used in the perimetric test: Goldman 3
• the colon of the stimulus used in the perimetric test: white or green
• strategy of the perimetric test: any threshold strategy
• a fully finished perimetric test
• test field: arbitrary (a thumbnail of the original field on the list of tests, after adding
the test to the Combined tab, the field is interpolated to one of three orthogonal fields
with a maximum radius of 10, 24 or 30)
The following conditions must be met for a full compatibility of tests from the PTS application
(automatically selected) with tests from the SOCT application:
• the difference between the dates of tests cannot exceed 182 days (half a year)
• the perimetric test must be accompanied by reliability tests such as H-K, false positive
errors, false negative errors.
• the result of each reliability test must be lower than 25% (error/test ratio)
Structure & Function – VF Results Layer in Combined view
This additional layer provides the ability to overlay OCT Structure & Function maps with Visual
Field (VF) Results and VF Locations.
VF Results overlay is available only in [Combined] view. VF Locations overlay is available in
Retina 3D Both Eyes [Ganglion] view, Disc 3D |Both Eyes|, [Advanced] and [Combined] views.
The VF Results layer displays the Pattern Deviation probability (PPD) results of Visual Field
points, at appropriate locations adjusted to foveola and disc area in the Retina and Disc maps.
The VF Results layer can be enabled in the context menu of any of NFL+GCL+IPL significance
map and NFL+GCL+IPL deviation maps. This functionality requires an active connection with
PTS software, otherwise the [Combined] tab will be inaccessible and VF results will not be
loaded. PTS software version later than 3.4 is required for this functionality.