Figure 2 | Scientific Reports

Figure 2

From: Waveform changes of laser speckle flowgraphy in the temporal optic nerve head and peripapillary atrophy after trabeculectomy in open-angle glaucoma

Figure 2

Changes in the average waveform of MT in temporal ONH, β PPA, and γPPA after trabeculectomy. The average waveform of MT in ONH (a,d), βPPA (b,e), and γPPA (c,f) at each time point was determined by normalizing the heartbeat duration of each patient. The horizontal axes represent the time normalized with one heartbeat duration of 100%. The vertical axes in figure (a–c) represent MT (AU). The vertical axes in figure (d–f) represent the relative MT (%) to the MBR at 0%. The light blue and light red shaded regions indicate the standard deviations of the average values at baseline and 1 month postoperatively, respectively.

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