Dr. Gerald Diaz @GeraldMD
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Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief πŸ‡΅πŸ‡­ πŸ‡ΊπŸ‡Έ - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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Typical (Counterclockwise) and Reverse Typical (Clockwise) Atrial Flutter on EKG
Typical (Counterclockwise) Atrial Flutter
 β€’ Inferior leads:
on EKG Typical ... #aflutter #ecg ... #ekg #electrocardiogram ... #cardiology #clinical ... #diagnosis #comparison
Acute coronary syndrome and infarctions - Lead Localization 

#ECG #EKG #LocalizationMap #Coronary #Artery #Electrocardiogram #Diagnosis #Cardiology
Localization #ECG ... #EKG #LocalizationMap ... #Coronary #Artery ... #Electrocardiogram ... #Diagnosis #Cardiology
Isthmus Independent Atrial Flutter
 β€’ Rapid atrial activity without typical inferior sawtooth waves suggests CTI-independent flutter
Independent Atrial Flutter ... #aflutter #ecg ... #ekg #electrocardiogram ... #cardiology #clinical ... #diagnosis
ECG distribution corresponding to RWMA territories. Anterior RWMA corresponds to left anterior descending artery. Inferior RWMA
ECG distribution ... #ECG #EKG #LocalizationMap ... #Coronary #Artery ... #Electrocardiogram ... #Diagnosis #Cardiology
Left Main Coronary Artery Occlusion on ECG

- aVR ST segment elevation > 1 mm 
- aVR
Main Coronary Artery ... Occlusion on ECG ... #ECG #EKG #Diagnosis ... #Electrocardiogram ... #Cardiology #Criteria
Typical (Counterclockwise) Atrial Flutter on EKG
 β€’ Inferior leads: Sawtooth waves (fast up, slow down; "negative")
on EKG β€’ Inferior ... #aflutter #ecg ... #ekg #electrocardiogram ... #cardiology #clinical ... #diagnosis
Atrial Flutter on EKG
 β€’ Regularly-occurring atrial activity
 β€’ β‰₯ 240 atrial depolarizations (i.e. flutter waves)
EKG β€’ Regularly-occurring ... #aflutter #ecg ... #ekg #electrocardiogram ... #cardiology #clinical ... #diagnosis
Reverse Typical (Clockwise) Atrial Flutter on EKG
 β€’ Inferior leads: "Positive" waves often notched (usually not
on EKG β€’ Inferior ... #aflutter #ecg ... #ekg #electrocardiogram ... #cardiology #clinical ... #diagnosis
Diastolic Function Grading - Schematic diastolic filling patterns

I: impaired relaxation, II: moderate diastolic dysfunction (pseudonormal), III:
LV compliance), ECG ... : electrocardiogram ... atrium, PASP: pulmonary ... artery systolic ... #Diagnosis #Cardiology
Wellen's Syndrome 
Type A - Biphasic T wave 
Type B - Deeply inverted T wave
(LAD) coronary artery ... Classification #Types #Cardiology ... #EKG #ECG #Electrocardiogram ... #Diagnosis