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16 Σεπ 2014 · Cardiac output (CO) was assessed with a noninvasive, validated inert gas rebreathing technique, and peripheral vascular resistance (PVR) was calculated from the formula PVR=MAP (mm Hg)×80/CO (L/min). The reciprocal relationship of CO and PVR in pregnancy is demonstrated.
14 Ιουν 2024 · The cardiac index calculator estimates cardiac function based on the cardiac output from the left ventricle in one minute, and the body surface area of the patient. We frequently measure the patient's cardiac index (CI) and use it in intensive care medicine and cardiac intensive care.
8 Ιουν 2024 · Calculating the cardiac index helps solve this problem. The equation for the cardiac index is mentioned below and is denoted in units of (L/min)/ (m 2): Cardiac index = cardiac output/body surface area (BSA) = (heart rate x stroke volume)/BSA. Go to: Cellular Level.
31 Δεκ 2015 · Combined cardiac output (CCO) is calculated by the sum of both CO, and cardiac index (CI) represents the normalization by estimated fetal weight (EFW). The E/A ratio reflect the ventricular inflow pattern ( Figure 3 ) and it is used to evaluate diastolic function or ventricular relaxation.
The Fick Formula calculates cardiac output, cardiac index, and stroke volume.
There are two ways to calculate CI: the first based on cardiac output and body surface area and the second based on stroke volume, heart rate and body surface area: CI (L/min/m 2) = CO/BSA. CI (L/min/m 2) = SV x HR / BSA. The normal range of cardiac index (at rest) is 2.6 – 4.2 L/min/m 2.
5 Φεβ 2024 · Pregnancy in women with congenital heart disease: General principles Pregnancy in women with congenital heart disease: Specific lesions Pulmonary hypertension with congenital heart disease: Pregnancy and contraception
