نتایج جستجو برای: pulmonary capillary wedge pressure
تعداد نتایج: 653356 فیلتر نتایج به سال:
Pulmonary arterial hypertension is a fatal disease with an estimated survival rate of only 50% after 5 years [1]. Over the last years, knowledge in the field of pulmonary hypertension has grown consistently and significantly. New diagnostic tools, as well as the efficacy of new medications and drug combinations, have been described. How to define and diagnose pulmonary arterial hypertension is ...
A 14-year-old boy after balloon valvuloplasty of severe aortic valve stenosis in the neonatal period was referred for heart-lung transplantation because of high grade pulmonary hypertension and left heart dysfunction due to endocardial fibroelastosis with severe mitral insufficiency. After heart catheterization, hemodynamic parameters were invasively monitored: a course of levosimendan and init...
A balloon-tipped catheter has recently become available which, when placed in the pulmonary artery, in addition to enabling the usual measurements of pulmonary arterial pressure, pulmonary capillary wedge pressure, and cardiac output by thermodilution, measures mixed venous oxygen saturation (SvO2) by spectrophotometry. Unlike the measurement of cardiac output by thermodilution, which is done i...
The contour of the pulmonary artery wedge pressure tracing in a case of pulmonary venous obstruction was unique and may be diagnostic. Wedged pressures were obtained in both a pulmonary artery and a pulmonary vein on recatheterization of a 5-yearold boy with total anomalous pulmonary venous drainage to the superior vena cava on whom an anastomosis of the confluence of the pulmonary veins to the...
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