6 results
Differences between Mobitz Type I and Type II Second-Degree AV Block

#Mobitz #Wenckebach #TypeI #TypeII #Type1 #Type2
Differences between ... #Type1 #Type2 #AVBlock ... SecondDegree #Cardiology #Comparison ... Electrocardiogram #ECG ... #EKG
Morphological Criteria for Discriminating Ventricular Tachycardia from Supraventricular Tachycardia with Aberration

Source Article: Wide Complex Tachycardia –
Criteria #Cardiology #ECG ... #EKG #Electrocardiogram ... #VTach #SVT #Differences ... #Comparison #Brugada ... #Algorithm
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
rate • Bazett formula ... are multiple QTc correction ... formulas • Prolonged ... Interpretation #ECG ... cardiology #diagnosis #system
Right Heart Catheterization - Pulmonary Artery Pressures and Calculations
PULMONARY VASCULAR RESISTANCE = (meanPAP-PCWP) / CO
 •
RV dysfunction. e.g ... SYSTEMIC VASCULAR ... Reflects the pressure difference ... forward flow. e.g ... have shown good correlation
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 ... MAP-CVP)*79.92//CO Systemic ... 79.92/CI PVR Systemic ... Q-T interval correction ... Oxygen Content Difference
Headaches Overview - Primary vs Secondary Headaches

What’s the Core Difference?
 • Primary headache = headache is
What’s the Core Difference ... • Vascular (e.g ... • Neurologic (e.g ... Features (SNOOP): S Systemic ... Primary #Secondary #Comparison