Comparison of Optical Coherence Tomography Angiography and Laser Speckle Flowgraphy for the Diagnosis of Normal-Tension Glaucoma

<div>Receiver operating characteristic curves for OCT-A whole image vessel density, inside disc vessel density, peripapillary vessel density, and LSFG MBR<sub>A</sub>, MBR<sub>T</sub>, and MBR<sub>V</sub>. OCT-A = optical coherence tomography angiography; LSFG = laser speckle flowgraphy; MBR<sub>A</sub> = mean blur rate inside the whole optic nerve head area; MBR<sub>T</sub> = mean blur rate of the tissue area inside the optic nerve head; MBR<sub>V</sub> = mean blur rate of the vessel area inside the optic nerve head area.</div>

Journal of Ophthalmology

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Figure 2

Figure 2: Comparison of Optical Coherence Tomography Angiography and Laser Speckle Flowgraphy for the Diagnosis of Normal-Tension Glaucoma 