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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26 results
ECG changes in Pulmonary Embolism
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Sinus tachycardia 
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Complete or incomplete RBBB 
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ECG changes in Pulmonary ... V1 - Right atrial ... rotation - Atrial ... #EKG #Findings ... #Diagnosis
Multifocal Atrial Tachycardia (MAT) on EKG
 β€’ Heart rate > 100 bpm (usually 100-150 bpm)
 β€’
Multifocal Atrial ... MAT #Multifocal #Atrial ... #Tachycardia #diagnosis ... #ECG #Electrocardiogram ... #labeled #clinical
Typical (Counterclockwise) and Reverse Typical (Clockwise) Atrial Flutter on EKG
Typical (Counterclockwise) Atrial Flutter
 β€’ Inferior leads:
Typical (Clockwise) Atrial ... Counterclockwise) Atrial ... Typical (Clockwise) Atrial ... Counterclockwise #Atrial ... #ekg #electrocardiogram
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
EKG in Acute Pulmonary ... common finding) β€’ Atrial ... also a result of atrial ... #EKG #Pulmonary ... Embolism #AcutePE #diagnosis
Isthmus Independent Atrial Flutter
 β€’ Rapid atrial activity without typical inferior sawtooth waves suggests CTI-independent flutter
Isthmus Independent Atrial ... Flutter β€’ Rapid atrial ... #ekg #electrocardiogram ... #cardiology #clinical ... #diagnosis
Atrial Flutter on EKG
 β€’ Regularly-occurring atrial activity
 β€’ β‰₯ 240 atrial depolarizations (i.e. flutter waves)
Atrial Flutter on ... atrial activity ... #ekg #electrocardiogram ... #cardiology #clinical ... #diagnosis
Pulmonary Arterial Catheterization – Use and Interpretation:
-Pulmonary arterial catheterization (PAC) has never been shown to improve
Pulmonary Arterial ... arterial catheterization ... cardiogenic shock (eg ... pressure) -right atrial ... #NormalValues #Differential
Pulmonary Embolism on POCUS Echocardiogram

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
Pulmonary Embolism ... Triage EKG (no prior ... Differential/diagnosis ... Echocardiogram #A4c ... #clinical #cardiology
β–Ί
Typical (Counterclockwise) Atrial Flutter on EKG
 β€’ Inferior leads: Sawtooth waves (fast up, slow down; "negative")
Counterclockwise) Atrial ... Counterclockwise #Atrial ... #ekg #electrocardiogram ... #cardiology #clinical ... #diagnosis
Reverse Typical (Clockwise) Atrial Flutter on EKG
 β€’ Inferior leads: "Positive" waves often notched (usually not
Typical (Clockwise) Atrial ... Typical #Clockwise #Atrial ... #ekg #electrocardiogram ... #cardiology #clinical ... #diagnosis