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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ECG of a 32-year-old lady with chest pain. 

Cath showed 100% proximal LAD Occlusion.
ECG of a 32-year-old ... lady with chest ... young people with chest ... #ECG #EKG #Electrocardiogram ... #Cardiology
Wellens' Syndrome on ECG

A 66-year-old man with hypertension and hyperlipidemia presents after an episode of severe
Wellens' Syndrome on ECG ... episode of severe chest ... A 12-lead ECG is ... #EKG #Electrocardiogram ... #Clinical #Cardiology
Echocardiogram Windows - Nomenclature
Each view is described using three (3) components
1) Transducer Position or "Window"
Imaging Plane, e.g ... Structures Visualized, e.g ... ., Mitral valve ... (MV), Aortic valve ... Nomenclature #POCUS #cardiology
Aortic Dissection Pearls
Aortic dissection is caused by a tear in the tunica intima, the innermost layer
Aortic Dissection ... presenting with chest ... tissue disorder e.g ... valve disease ... blood pressure: e.g
Endocarditis checklist
Initial evaluation
 β€’ Peripheral blood cultures (three sets at three different sites)
 β€’ Additional culture
Endocarditis checklist ... TTE +/- TEE) β€’ Chest ... consultation β€’ Valve ... growth or worsening valve ... #Endocarditis #checklist
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
period without chest ... Wellens #Sign #EKG ... #ECG #Electrocardiogram ... #Diagnosis #Cardiology
Approach to ECGs - Syncope Syndromes
Electrolytes
 β€’ ↑K - brady, peak T, wide QRS, no P,
Approach to ECGs ... Syncope #Syndromes #ECG ... #EKG #Checklist ... #diagnosis #cardiology ... #electrocardiogram
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
Criteria - Diagnostic Checklist ... Modified #Diagnosis #Checklist ... #EKG #electrocardiogram ... #ecg #cardiology
The cardiac cycle describes each heart beat, incorporating relaxation and contraction. Phase one describes diastole and
Aortic pressure ... fall after peak aortic ... valve closes and ... #Pathophys #Cardiology ... Pressures #Phonogram #Electrocardiogram
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
Approach to ECGs ... : Acute STEMI, Aortic ... #Ischemia #ECG ... #electrocardiogram ... #cardiology #STEMI