10 results
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
presence of AV block ... Wandering Atrial ... #diagnosis #ekg ... #ecg #electrocardiogram ... #variants #clinical
Severe Mitral Stenosis- The physical examination revealed a right parasternal heave, a loud S1, a midpeaking
An electrocardiogram ... revealed moderate aortic ... source for video) #clinical ... #doppler #radiology ... mitral #stenosis #cardio
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
presence of AV block ... Wandering Atrial ... #diagnosis #ekg ... #ecg #electrocardiogram ... #variants #clinical
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
• This is a clinically ... concerning variant ... The PR interval varies ... #cardiology #ekg ... #electrocardiogram
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
failure • Mitral valve ... ., aortic insufficiency ... regurgitation • Severe aortic ... Mechanical prosthetic valve ... #Palpitations #Cardiology
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
• Prosthetic valve ... CA • Involves aortic ... Libman Sacks) • Atrial ... ↑ ESR, CRP • EKG ... , annular or aortic
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
exam Determine Cardiac ... indicated • EKG ... Obtain EKG if: ... Change in clinical ... risk (>5%): - Aortic
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
• Prosthetic valve ... Ovarian CA, involves aortic ... Libman Sacks) • Atrial ... ↑ ESR, CRP • EKG ... , annular or aortic
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
(electrocardiogram ... risk of sudden cardiac ... heart disease like aortic ... Clinical Utility ... risk for sudden cardiac
Peripartum Cardiomyopathy (PPCM)

What is PPCM?
• A form of acute systolic heart failure that develops late in
Key Point: High clinical ... Susceptibility • Genetic variants ... heart failure • Aortic ... tachycardia on the electrocardiogram ... experience recovery of cardiac