15 results
To improve the usefulness of the serum creatinine concentration as a marker of kidney function, prediction
predict GFR, these formulas ... commonly used formulas ... are shown in Table ... Neither formula ... #Calculation #Formulas
Heart Pressures - Reference Cheat Sheet
Formula Review Guide for Heart pressure American Society of Echocardiography
Reference Cheat Sheet Formula ... Atrial Pressure (RAP ... Artery Pressure (mPAP ... Cardiac #Pressures #Formulas ... #Cardiology #Calculations
Table 1. Equations for estimated glomerular filtration rate (eGFR) in adults based on serum creatinine concentration*.
#Diagnosis
Table 1. ... Equations for estimated ... CockcroftGault #EGFR #Equations ... #Calculation #Formulas
Prediction of Compensatory Responses on Simple Acid-Base Disturbances

#acidbase #compensation #metabolic #respiratory #diagnosis #calculations #formulas #acidosis #alkalosis
Disturbances #acidbase ... respiratory #diagnosis #calculations ... #formulas #acidosis
Acid-Base Disorders - Expected Compensation Equations

Metabolic Acidosis:
 • pCO2 = 1.5 x HCO3 + 8 ±
Expected Compensation Equations ... ± 2 (Winter’s formula ... #Acid #Base #AcidBase
Sensitivity is the proportion of truly diseased persons in the screened population who are identified as
implies being able ... NegativePredictiveValue #Calculation ... #Table #PPV #NPV ... #Formulas #Statistics
QT/QTc- Interval
•	Start of Q-wave to end of the T-wave (time of ventricular depolarization + repolarization).
•	Life threatening
QT/QTc interval may ... Methods of calculating ... QTc: • Bazett formula ... • Fridericia formula ... • Rautaharju formula
Mean arterial pressure (MAP)

A common method used to estimate the MAP is the following formula:
* MAP
arterial pressure (MAP ... to estimate the MAP ... the following formula ... : * MAP = DP + ... blood will not be able
Perform computations online at:
ScyMed.com
6th ED
ICU-card
«ICU, Formulas & Drugs»
HEMODYNAMIC PATTERNS
Condition
SAP
CVP

PAP PCWP

CO C(a-v)02 PVR

SVR
Hypovolemic shock
↓
↓
↓
↓
↓
↑
↑
↑
Cardiogenic shock
↓
1
↑
1

1
↑

Septic shock
↓
↓
↓
↓
↑
↓
↓
↓
Cardiac Tamponade
.
↑
↑
1
↓

→
↑
RV
ICU-card «ICU, Formulas ... 1500 dyn*s/cm5 (MAP-CVP ... dyn*s/cm5*m2 ((MAP-CVP ... 4.2 kg*m/m2 CI*MAP ... values units equation
Table 2: Relative potency of topical corticosteroids*
TC are divided into four groups according to their potency
Table 2: Relative ... British National Formulary ... least potent [Table ... in each class may ... Steroids #Potency #Table