Figure 2 | Scientific Reports

Figure 2

From: Intraoperative Laser Speckle Contrast Imaging For Real-Time Visualization of Cerebral Blood Flow in Cerebrovascular Surgery: Results From Pre-Clinical Studies

Figure 2

SurgeON shows in vivo blood flow changes in real-time. (A) Frames of the recorded video during real-time visualization of the femoral artery and vein through the microscope’s eyepiece using morphologic, LSCI, LSCI overlay on morphological images and ICG-VA. (B) Frame of the real-time LSCI through the eyepiece microscope during the femoral artery clipping procedure. The bar graphs show the Mean + /- SE of the relative blood flow velocity indices (1/tauc values) acquired in 5 sets per each condition in 5 different rats in separate experiments.

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