![]() ![]() O’Quin R, Marini JJ (1983) Pulmonary artery occlusion pressure: clinical physiology, measurement, and interpretation. The latter impacts pulmonary vascular resistance in a similar manner given TPG is in the numerator of its calculation. Swan HJ, Ganz W et al (1970) Catheterization of the heart in man with use of a flow-directed balloon-tipped catheter. The TPG, defined as mean pulmonary artery pressure minus the PAWP, does not account for flow state or the impact of left heart failure on pulmonary vascular compliance. We examined the method’s impact on calculated DPD, PH-LHD subclassification, hemodynamic profiles, and mortality. We used the ECG to gate late-diastolic PAWP measurements. Nadeau S, Noble WH (1986) Misinterpretation of pressure measurements from the pulmonary artery catheter. However, in usual practice, negative DPD values are commonly calculated, potentially related to the use of mean pulmonary artery wedge pressure (PAWP). Michard F, Teboul JL et al (2002) Predicting fluid responsiveness in ICU patients: a critical analysis of the evidence. Leatherman JW, Shapiro RS et al (2003) Overestimation of pulmonary artery occlusion pressure in pulmonary hypertension due to partial occlusion. ![]() ![]() Gnaegi A, Feihl F et al (1997) Intensive care physicians’ insufficient knowledge of right-heart catheterization at the bedside: time to act? Crit Care Med 25(2):213–220 Lea and Febiger, Philadelphiaįalicov RE, Resnekov L (1970) Relationship of the pulmonary artery end-diastolic pressure to the left ventricular end-diastolic and mean filling pressures in patients with and without left ventricular dysfunction. Pulmonary Artery Pressure (PAP) is one of the most commonly measured parameters during a cardiac catheterization case. Grossman W (1991) Profiles in valvular heart disease. ![]()
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