27 results
Distinguishing Q waves of LVH by HCM from Q waves of infarction 

#QWaves #HCM #HOCM #Dagger
Distinguishing Q waves ... by HCM from Q waves ... infarction #QWaves ... #HOCM #Dagger #Comparison ... #Table #ECG #EKG
T Waves: Benign Early Repolarization vs Hyperacute T Waves vs Peaked T Waves 

BER = Notching
T Waves: Benign ... vs Hyperacute T Waves ... vs Peaked T Waves ... symmetrically peaked #ECG ... #EKG #cardiology
T-Wave ECG changes in Hyperkalemia vs Hyperacute MI
 - Hyperkalemia: Increased height, without increase area
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T-Wave ECG changes ... Ferdous @fazalabul #TWaves ... #ECG #Hyperkalemia ... clinical #cardiology #ekg ... electrocardiogram #comparison
Cannon A Waves
 • Caused by atrial contracting against a closed tricuspid valve
 • Atrioventricular dissociation
Cannon A Waves ... • The cannon a wave ... activation from SVT (e.g ... 2LmUODZ #Cannon #AWaves ... diagnosis #cardiology #CVP
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
Cannon A waves during ... EKG of the same ... rapid cannon a waves ... Hussainch #Cannon #Awaves ... #PhysicalExam #JVP
Typical (Counterclockwise) and Reverse Typical (Clockwise) Atrial Flutter on EKG
Typical (Counterclockwise) Atrial Flutter
 • Inferior leads:
leads: Sawtooth waves ... with positive "p waves ... leads: "Positive" waves ... & negative "P waves ... #ekg #electrocardiogram
Multifocal Atrial Arrhythmias on ECG
Multifocal atrial rhythm & Multifocal atrial tachycardia
ECG Recognition:
 • Variable P wave
Arrhythmias on ECG ... atrial tachycardia ECG ... • Variable P wave ... • Some P waves ... cardiology #diagnosis #ekg
Counterclockwise and (Left) vs Clockwise (Right) Flutter
Typical atrial flutter is counterclockwise in direction and originates from
negatively-directed flutter waves ... positively-directed flutter waves ... to the flutter waves ... #Diagnosis #ECG ... #EKG #Cardiology
Wellen's Syndrome 
Type A - Biphasic T wave 
Type B - Deeply inverted T wave
A - Biphasic T wave ... Deeply inverted T wave ... #TypeA #TypeB #Classification ... Types #Cardiology #EKG ... #ECG #Electrocardiogram
Hyperkalemia - Management Algorithm
 • IV calcium
 • IV insulin and glucose and/or salbutamolt
 • Consider
potassium and ECG ... Tall, "peaked" T waves ... mmol/l - Peaked T waves ... amplitude of P waves ... - Absence of T wave