9 results
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
VT versus SVT with ... run) and fusion ... point) of S > 100 ms ... Aberration #Aberrancy #Comparison ... #Diagnosis #Cardiology
Pericardial Clot on Echocardiogram

ST elevation of acute pericarditis was misdiagnosed as STEMI and thrombolysed with SK
Echocardiogram ST ... thrombolysed with SK ... #Pericardial #effusion ... POCUS #clinical #cardiology ... #a4c
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
- Fusion beats ... #VT #VTach #SVT ... #Comparison #VentricularTachycardia ... #Versus #ecg #ekg ... #cardiology #diagnosis
Continuous Renal Replacement Therapies (CRRT) - Comparison
 - Continuous Veno-venous Hemofiltration (CVVH) utilizes convection. Replacement fluid
Therapies (CRRT) - Comparison ... CVVHD) utilizes diffusion ... convection and diffusion ... Samira Farouk, MD, MS ... Therapies #CRRT #Comparison
Mediastinal Widening - Differential Diagnosis

 • Vascular: Aortic dissection, Aortic anourysm, Enlarged pulmonary arteries, Venous or
pulmonary arteries, Venous ... ex: duplicated SVC ... Pneumomediastinum, Pericardial effusion ... Diagnosis #pulmonary #radiology
Intestinal-Venous Fistula on Echocardiogram (a4c) and IVC Ultrasound

"fart in the heart"

Katherine Collins MSc FBSE @The_Echo_Nerd

#Intestinal #Venous
Intestinal-Venous ... Echocardiogram (a4c ... Katherine Collins MSc ... #Fistula #a4c # ... Echocardiogram #clinical #cardiology
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
DP-PCWP Coronary Perfusion ... Qt 0.0-7.0 % Shunt ... mL/dL mixed venous ... 35-45 % mixed venous ... 50 mmHg mixed venous
Pericardial Consistency Comparison on POCUS - Blood, Fat, Pus and Serous

Unclotted blood remains anechoic around clotted
Pericardial Consistency Comparison ... Serous effusion ... #Pericardial #Effusion ... #Consistency #Comparison ... Echocardiogram #S4C
#ICUCard
RENAL
GFR
90-131
mL/min
((140-age)*Wt)/(72*Cr)
Glomerular Filtration Rate (Cockcroft)
CI Cr
90-131
mL/min
(CrU * volume)/CrS
Creatinine Clearance
FENa
0.0-1.0
%
((U/P Na)/(U/P Cr))*100
Fractional Excretion of Na+
Na req
mEq
(125-Na)*0.6*Wt
Required Sodium
FE Urea
70 mmHg on 100% mask ... PEEP < 5 cm H20 VT ... MV < 10L/min, Shunt ... < 20% VD/VT < ... /500mL NS) IV Infusion