30 results
Premature Atrial Complexes and Bradycardia

ECG Tip: If there is a sudden onset of (V) bradycardia, check
ECG Tip: If ... #clinical #cardiology ... #diagnosis #ekg ... #ecg #Premature ... #electrocardiogram
Typical (Counterclockwise) and Reverse Typical (Clockwise) Atrial Flutter on EKG
Typical (Counterclockwise) Atrial Flutter
 • Inferior leads:
Flutter on EKG ... up, slow down; "negative ... Flutter #aflutter #ecg ... #ekg #electrocardiogram ... #cardiology #clinical
Here’s an ECG of a patient with 100% Acute LAD Occlusion

Remember that RBBB normally has ST
Here’s an ECG of ... STEMI Criteria misses ... Occlusion #Total #ECG ... #EKG #Electrocardiogram ... #Clinical #Cardiology
Hyperkalemia on EKG
"Mild" Hyperkalemia
 • Peaked, narrow-based T Waves
 • Double counting of HR by EKG
Hyperkalemia on EKG ... widening • Sinus bradycardia ... waves • Pseudo-STEMI ... #ECG #electrocardiogram ... #cardiology #diagnosis
Isthmus Independent Atrial Flutter
 • Rapid atrial activity without typical inferior sawtooth waves suggests CTI-independent flutter
Isthmus Independent Atrial ... CTI-independent flutter • Negative ... Flutter #aflutter #ecg ... #ekg #electrocardiogram ... #cardiology #clinical
Major electrocardiogram findings induced by left ventricular hypertrophy (LVH)
An increase in left ventricular mass augments the
Major electrocardiogram ... delay or actual atrial ... LeftVentricular #ECG ... #EKG #Diagnosis ... #Cardiology #Electrocardiogram
Typical (Counterclockwise) Atrial Flutter on EKG
 • Inferior leads: Sawtooth waves (fast up, slow down; "negative")
Flutter on EKG ... up, slow down; "negative ... Flutter #aflutter #ecg ... #ekg #electrocardiogram ... #cardiology #clinical
Wraparound LAD STEMI on EKG
47 year old with chest pain. Ectopic atrial rhythm with ST elevations.
on EKG 47 year ... Ectopic atrial rhythm ... #EKG #clinical ... #cardiology #electrocardiogram ... #ecg
Reverse Typical (Clockwise) Atrial Flutter on EKG
 • Inferior leads: "Positive" waves often notched (usually not
Flutter on EKG ... • V1: Broad & negative ... Flutter #aflutter #ecg ... #ekg #electrocardiogram ... #cardiology #clinical
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
Criteria - Diagnostic Checklist ... Criteria - Suspect STEMI ... Modified #Diagnosis #Checklist ... #EKG #electrocardiogram ... #ecg #cardiology