Simple Techniques Drawing the Contour Line with the HRT

Presented by Eva Kroneker, CCOA, CRC

The contour line is the key to defining the cup-to-disc ratio and other stereometric parameters of the optic nerve head. Clinical studies have shown that these parameters and analyses continue to be one of the most robust indicators of optic disc health. Learn how proper placement of the contour line leads to reliable and reproducible results over time. 40 min.