13 results
ASD on Bubble Contrast Echocardiogram (a4c)
A patient with an anterior STEMI (take a look at the
ASD on Bubble Contrast ... previously undiagnosed ASD ... septal #defect #ASD ... #clinical #cardiology ... #pocus #shunting
The JT Interval and Pro-Arrhythmic Risk
Measured from the J-point to the end of the T-wave, the
The JT Interval and ... Pro-Arrhythmic ... Block - Left Bundle ... JTInterval #QTc #electrocardiogram ... #ecg #cardiology
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
presence of AV block ... #cardiology #diagnosis ... #ekg #ecg #electrocardiogram ... #variants #clinical ... #comparison
Large atrial septal defect on cardiac POCUS with an oddly satisfying bubble study.

Eric Abrams, MD @eabramsMD

#Bubble
defect on cardiac POCUS ... #Study #ASD #Atrial ... #SeptalDefect #Clinical ... #Cardiology #POCUS ... Echocardiogram #A4C
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
presence of AV block ... #cardiology #diagnosis ... #ekg #ecg #electrocardiogram ... #variants #clinical ... #comparison
Multifocal Atrial Arrhythmias on ECG
Multifocal atrial rhythm & Multifocal atrial tachycardia
ECG Recognition:
 • Variable P wave
Irregular P P, RR and ... Some P waves are blocked ... because one of the bundle ... #electrocardiogram ... #clinical #comparison
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
(AV blocks) - ECG ... is an existing bundle ... • This is a clinically ... #ekg #ecg #diagnosis ... #electrocardiogram
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Small secundum ASD ... Differential #Diagnosis #cardiology ... #clinical #echocardiogram ... #s4c #pocus #bubble
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
(electrocardiogram ... to focus on ... segment • Epsilon #clinical ... Clinical Utility ... #cardiology #differential
TISSUE APPEARANCES ON 
MUSCULOSKELETAL ULTRASOUND 

Bone:
 
Bone is represented as a very bright structure and appears
tightly packed bundle ... the anechoic or black ... MUSCULOSKELETAL #MSK #POCUS ... #Atlas #Clinical ... #Radiology #Comparison