37 results
Osborn wave (J wave) in Hypothermia - Positive deflection at the J point

Height of the J
Osborn wave (J wave ... of the J wave correlates ... hypothermia #Clinical ... #Cardiology #ECG ... #EKG #Osborn #JWave
Osborn (J Wave)

Etiology 
• Hypothermia (below 320C / SOOF) 
• Normal variant 
• Hypercalcemia 
• Neurological
Osborn (J Wave) ... fibrillation Clinical ... leads • Size of wave ... value #Osborn #JWave ... #EKG #ECG #Hypothermia
T Waves: Benign Early Repolarization vs Hyperacute T Waves vs Peaked T Waves 

BER = Notching
Notching or slurring at ... J-point; Prominent ... Hyperacute T Wave ... broad Peaked T Wave ... #EKG #cardiology
Multifocal Atrial Tachycardia (MAT) on EKG
 • Heart rate > 100 bpm (usually 100-150 bpm)
 •
Multifocal Atrial Tachycardia ... (MAT) on EKG ... 3 distinct P-wave ... #diagnosis #cardiology ... #labeled #clinical
Multifocal Atrial Tachycardia (MAT)
• At least 3 different P wave morphologies: 
• Rate 100-180
• Irregular 
Etiology
Multifocal Atrial Tachycardia ... 3 different P wave ... Multifocal #Atrial #Tachycardia ... #MAT #Cardiology ... #EKG #Management
De Winter's T Waves

Concerning for proximal LAD occlusion (Present in 2% of patients)
 • Upsloping ST-Depression
ST-Depression at ... J Point in leads ... Tall, Symmetric T-Wave ... #EKG #ECG #diagnosis ... #cardiology #electrocardiogram
Typical ECG changes in acute pericarditis includes: stage 1 - diffuse, positive, ST elevations with reciprocal
3 - diffuse T wave ... inversions (may ... may be indefinitely ... inverted #Diagnosis #EM ... #IM #Cardiology
Wellen's Syndrome 
Type A - Biphasic T wave 
Type B - Deeply inverted T wave
A - Biphasic T wave ... Deeply inverted T wave ... specific for a critical ... Classification #Types #Cardiology ... #EKG #ECG #Electrocardiogram
Supraventricular Tachycardia EKG

Here’s a great ECG case of a 50-year-old lady who presented with palpitations

Her heart
Supraventricular Tachycardia ... distinguishing QRS from T wave ... Supraventricular #Tachycardia ... #Cardiology #EKG ... #Clinical
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
of ST segment at ... • Hyperacute T wave ... the preceding S-wave ... ST-segment (T wave ... #differential #cardiology