CVP Estimation using IVC Diameter and Collapsibility < 1.5cm IVC, >50% collapsibility = 0-5 mm Hg (Low CVP) < 1.5-2.5cm IVC, >50% collapsibility = 6-10 mm Hg 1.5-2.5cm IVC, <50% collapsibility = 11-15 mm Hg >2.5cm IVC, <50% collapsibility = 16-20 mm Hg (High CVP) #CVP #Estimation #IVC #Diameter #Collapsibility #diagnosis #POCUS
