8 results
POCUS - Measuring Cardiac Output
1) Calculate LVOT Area
2) Calculate LVOT VTI
3) Calculate Cardiac Output

SV = (LVOT
POCUS - Measuring ... Cardiac Output ... #Output #CO #POCUS ... Echocardiogram #Measurement ... #cardiology #diagnosis
Stroke Volume & Cardiac Output Measurement on POCUS
Accurately measure LVOT diameter:
1. Obtain PLAX 
2. Zoom to
Stroke Volume & Cardiac ... Output Measurement ... systole, 1cm from aortic ... #Output #Measurement ... #POCUS #cardiology
Pulse Abnormalities - Differential Diagnosis Algorithm
Unequal/DeIayed:
 • Obstructive arterial disease (ie. Atherosclerosis)
 • Aortic dissection
 •
- Differential Diagnosis ... pressure >10mmHg: • Cardiac ... regurgitation • High output ... Abnormalities #Disorders #Cardiology ... #Differential #Diagnosis
Right Heart Catheterization Cheat Sheet: Interpretation of Pressures and Waveforms 
Direct measurements
 ● Central venous pressure
Waveforms Direct measurements ... output (CO) ● ... PCWP]/CO) ● Cardiac ... Interpretation #Diagnosis ... CheatSheet #Waveforms #Cardiology
Widened Pulse Pressure - Differential Diagnosis and Pathophysiology

Pulse pressure is the difference between the systolic blood
disorders: - Aortic ... circulation/High output ... of developing atrial ... significantly positive ... Pathophysiology #causes #cardiology
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
CA • Involves aortic ... Libman Sacks) • Atrial ... Blood cultures are positive ... block, annular or aortic ... #management #cardiology
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
Ovarian CA, involves aortic ... Libman Sacks) • Atrial ... Blood cultures are positive ... cases Culture Positive ... #cardiology #infectiousdiseases
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
assessing an ECG (electrocardiogram ... heart disease like aortic ... Epsilon #clinical #diagnosis ... waves are small positive ... #cardiology #differential