27 results
EKG showing prominent U waves due to hypokalemia. Serum potassium 2.0. 

#EKG #emergencymedicine #criticalcare #cardiology #internalmedicine
EKG showing prominent ... U waves due to ... #EKG #emergencymedicine ... Electrocardiogram #ECG ... #UWaves
De Winter T Wave ECG Pattern 
STEMI Equivalent - Left anterior descending (LAD) occlusion 

1) Upsloping
De Winter T Wave ... ECG Pattern STEMI ... #DeWinter #TWaves ... #ECG #EKG #Electrocardiogram ... #Diagnosis #Cardiology
De Winter T-Waves on EKG
 - Anterior OMI
 - 2% of left anterior descending occlusions
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De Winter T-Waves ... on EKG - Anterior ... T waves may come ... #EKG #ECG #Electrocardiogram ... #diagnosis #cardiology
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
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 ... #Cardiology #Neck
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Multifocal Atrial Tachycardia (MAT)
• At least 3 different P wave morphologies: 
• Rate 100-180
• Irregular 
Etiology
3 different P wave ... hypertension Management ... Tachycardia #MAT #Cardiology ... #Diagnosis #ECG ... #EKG #Management
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
Equivalents on ECG ... J point • De Winter ... #Equivalents #ECG ... #EKG #diagnosis ... #differential #cardiology
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
Osborn waves - positive deflections at the J point (negative in aVR and V1) with a
Osborn waves - positive ... This EKG was recorded ... #EKG #EmergencyMedicine ... #CriticalCare # ... Electrocardiogram #ECG
ECGofTheDay - What is the most likely diagnosis? What is this finding called? 

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The combination of
rocket-shaped T waves ... ECG pattern. ... MusaSharkawi #Clinical #Cardiology ... #EKG #ECG #DeWinters ... #STWaves #Occlusion