narcotiseur.nl

Hemodynamic monitoring

• `MAP = (SBP + 2DBP)/3`
• `MAP = DBP + 1/3(SBP-DBP)`
• `CI = (text{Cardiac Output (l/min)})/(text{Body surface area }(m^2))`
• `SVR = ((MAP - CVP) x 80)/(text{Cardiac output (l/min)})` -> `MAP-CVP~~SVRxCO`
• `PVR = ((bar(PAP) - PAOP) x 80)/(text{Cardiac output (l/min)})`
• `SV = (text{Cardiac output (l/min)} x 1000)/(text{heart rate (beats/min)})`
• `SI = (text{Stroke volume (ml/beat)})/(text{Body surface area }(m^2))`
• Fick: `CO = (text{Oxygen consumption})/(a-vO_2text{content difference}) = (dotVO_2)/(CaO_2-CVO_2)`
• Laplace: `text{circumferential stress}=(P x R)/(2xH)`
• `text{Ejection Fraction} = (EDV - ESV)/(EDV)` normal = 0.67 ± 0.08
• `S_bar(v)O_2`
• `text{Coronary perfusion pressure}=text{Arterial diastolic pressure}-LVEDP`

Thanks to:

• http://www1.chapman.edu/~jipsen/asciimath.html

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