1072 results
Bedside Ultrasound as a Substitute for CVP - IVC Diameter and Collapse

- Dr. Eric Strong @DrEricStrong
Substitute for CVP ... Eric Strong @DrEricStrong ... - Strong Medicine ... Ultrasound #POCUS #IVC #CVP
Right Heart Catheterization Cheat Sheet: Interpretation of Pressures and Waveforms 
Direct measurements
 ● Central venous pressure
venous pressure (CVP ... artery pressure – CVP ... surface area) ● Stroke ... Left ventricular stroke ... = [mean PAp – CVP
Mean Arterial Pressure (MAP)

Average arterial pressure throughout one cardiac cycle, systole, and diastole. 
Surrogate indicator of
Venous Pressure (CVP ... = (CO × SVR) + CVP ... Because CVP is ... Stroke Volume is ... increasing the stroke
Passive Leg Raise as a Substitute for CVP
Δ pulse pressure (i.e. SBP-DBP) 2 9% is indicative
Substitute for CVP ... Eric Strong @DrEricStrong ... - Strong Medicine
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
Condition SAP CVP ... mL/beat CO/HR Stroke ... Stroke Volume Index ... dyn*s/cm5 (MAP-CVP ... s/cm5*m2 ((MAP-CVP
Fluid Responsiveness and Fluid Tolerance Testing - OnePager Summary
Fluid resuscitation can be beneficial when required or
used to estimate stroke ... Venous Pressure (CVP ... ): Measures CVP ... pressure, similar to CVP
Shock Classification and Differential Diagnosis
SHOCK
 • MAP <65, SBP <90, drop in SBP > 40
 •
CO / High SVR, JVP ... >8, CVP > 12 ... CO / High SVR, JVP ... >8, CVP > 12 ... < 6, CVP < 8
REBEL Review 84: Stroke Workflow in 2018 

#stroke #algorithm #cva #neurology #management #protocol
REBEL Review 84: Stroke ... Workflow in 2018 #stroke ... #algorithm #cva
Stroke Territories and Resulting Syndromes and Effects

#Stroke #CVA #Territories #Territory #Syndromes #Effects #Diagnosis #Localization
Stroke Territories ... and Effects #Stroke ... #CVA #Territories
Acute Stroke - Diagnosis and Management Summary

- Dr. Declan O'Kane @drokane

#CVA #stroke #summary #diagnosis #management #treatment
Acute Stroke - Diagnosis ... O'Kane @drokane #CVA ... #stroke #summary