Fig. 6

Density distribution of individual capillary RBCv as measured using algorithm-based and manually generated space–time diagrams demonstrate clear differentiation between perfused versus non-perfused capillaries across all timepoints in the septic shock model (a). Characteristic changes throughout induction of septic shock and resuscitation are revealed in RBCv density distributions measured using the algorithm (b) and manually (c). RBCv red blood cell velocity, MFI microcirculatory flow index