Zeiss CIRRUS HD-OCT 500, Руководство пользователя

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CIRRUS HD-OCT User Manual 2660021169012 Rev. A 2017-12
Appendix
A-7
Inner Subfield Retinal Thickness: Average thickness of the retina in each inner quadrant of
an annulus centered on the fovea with inner 1 mm diameter and outer 3 mm diameter.
• Inner Superior Subfield – Region 2
• Inner Inferior Subfield – Region 4
• Inner Temporal Subfield – Region 5 in OD, Region 3 in OS
• Inner Nasal Subfield – Region 3 in OD, Region 5 in OS
Outer Subfield Retinal Thickness: Average thickness of the retina in each outer quadrant of
an annulus centered on the fovea with inner 3 mm diameter and outer 6 mm diameter
(Regions 6, 7, 8 and 9).
• Outer Superior Subfield – Region 6
• Outer Inferior Subfield – Region 8
• Outer Temporal Subfield – Region 9 in OD, Region 7 in OS
• Outer Nasal Subfield – Region 7 in OD, Region 9 in OS
In addition, these normative values were also established for the 6 mm x 6 mm square area
scanned.
• Average Retinal Thickness ILM to RPE (Macular Cube Average Thickness): Overall
average thickness for the ILM – RPE tissue layer over the entire 6 x 6 mm square
scanned area.
• Retinal Volume ILM to RPE (renamed as Macular Cube Volume): Overall average
volume for the ILM – RPE tissue layer over the entire 6 x 6 mm square scanned area.