Minireviews
Copyright ©The Author(s) 2021.
World J Crit Care Med. Sep 9, 2021; 10(5): 204-219
Published online Sep 9, 2021. doi: 10.5492/wjccm.v10.i5.204
Figure 5
Figure 5 Inferior vena cava size in M-mode. Of 1-5 MHz phased array probe with probe marker facing cephalad, subcostal location, inferior vena cava (IVC) visualized in sagittal plane. M-mode line centered on IVC just inferior to hepatic vein inflow. IVC measured in this M-mode image at 1.70 cm maximally and 0.68 cm minimally.