Anemia
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2025 Clinical Guidelines for the Management of Acute Coronary Syndromes: Key Highlights
A 90-year-old woman presents to the emergency department with acute chest pain, nausea, and shortness of breath. She has two negative troponins 6 hours apart. The following ECG was obtained…
Literature Review: aVR – The forgotten 12th lead
A 55-year-old man with PMHx of end stage renal disease on dialysis presents to the ED for fatigue and pain all over. He denies ischemic chest pain. The following ECG…
ECG Tags
- & Myocardial Ischemia
- 11th Annual UMEM ECG Competition
- 12th annual UMEM Residency ECG competition
- 1st degree AV Block
- 1st degree AVB
- 2:1 AV Block
- 2:1 AVB
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- 2025 ACC/AHA/ACEP/NAEMSP/SCAI Clinical Practice Guidelines for the Management of Patients with Acute Coronary Syndromes
- 2025 ACS guidelines
- 3rd degree AV block
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- aberrancy
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- Abnormal ECG
- Abnormal P wave Axis DDx
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- Atrial tachycardia
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- de Winter
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- Dextrocardia
- differential diagnoses
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- Diffuse ST elevation
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- Dominant R wave
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- Dysrhythmias
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- ECG Evidence of Reperfusion After Occlusion
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- Fascicular blocks
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- high risk pe
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- High-Grade (Advanced AV Block)
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- history of ecg
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- HOCM
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- Hypeacute T waves
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- Hypercalcemia
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- hyperkalemia mimics
- Hyperkalemia vs. STEMI
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- Hypocalcemia
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- Idioventricular rhythms
- Impressive syndrome
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- inappropriate sinus tachycardia
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- indeterminate axis
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- Intracranial hemorrhage
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- Ischemia
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- Isoelectric Segment of the ECG
- Isolated Posterior STEMI
- Isorhythmic AV dissociation
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- ITE prep
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- J point
- J wave
- J-waves
- Jervell
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- JLNS
- Josephson Sign
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- junctional escape rhythms
- junctional rhythm
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- Juvenile T wave inversions
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- kid
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- killer differentials
- LAD
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- LAFB
- Lange
- Large T Wave DDx
- Large T-waves
- LBBB
- LBBB DDx
- lead misplacement
- lead V1
- left anterior fascicular block
- Left axis deviation
- left axis deviation ddx
- left bundle branch block
- left posterior fascicular block
- Left Ventricular Hypertrophy (LVH)
- Left ventricular hypertrophy vs. STEMI
- lewis
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- life savers
- limb lead misplacement
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- Literature review
- Long QT
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- Long QTc
- long ST segment
- Low Voltage
- low voltage differential
- Low voltage QRS
- Low Voltage QRS DDx
- LPFB
- LQT1 (KCNQ1 Mutation)
- LQT2 (KCNH2 Mutation)
- LQT3 (SCN5A Mutation)
- LQTS
- LV Aneurysm
- LV Aneurysm vs. STEMI
- LVAD
- LVAD Dysrhythmias
- LVADs
- LVH
- LVH vs. STEMI
- LVH with strain pattern
- Lyme carditis
- Marijuana
- marijuana toxicity
- Massive STEMI
- MAT
- Mechanisms of ACS
- Metabolic Emergencies
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- MI
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- misplaced leads
- Mobitz
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- Mobitz I
- Mobitz I (Wenckebach)
- Mobitz II
- Mobitz II (Hay)
- Mobitz II AV block
- modified lead
- Modified Sgarbossa criteria
- Monomorphic Ventricular Tachycardia
- monomorphic VT
- Multifocal atrial tachycardia
- Myocarditis
- Myxedema
- Na channel blocker toxicity
- narrow & irregular tachycardia
- narrow & regular tachycardia
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- Narrow complex irregular tachycardia
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- narrow complex regular tachycardia differential
- Narrow Complex Tachycardia
- narrow qrs bradycardia
- New Q Waves
- New RBBB and LAFB
- Nielsen
- Nikelekam T-waves
- No clear P waves DDx
- Non-conducted P wave (P:QRS>1) DDx
- non-conducted PACs
- Non-STE ACS
- Non-sustained Ventricular tachycardia
- Non-sustained VT
- Nonspecific intraventricular conduction delay
- nonsustained
- nonsustained ventricular tachycardia
- Nonsustained VT
- normal
- Normal Cardiac Conduction
- Normal ECG
- normal heart rate
- Normal Heart Rate Ranges by Age
- normal lead placement
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- Normal R wave progression
- Normal Sinus Rhythm
- Normal STAT ECG
- Normal variant patterns
- normal variant ST elevation
- Normal variants
- Not Enough P Waves (P:QRS < 1) DDx
- Not normal ecg
- NSVT
- Occlusion MI
- Occlusion MI - STEMI Criteria & Beyond
- Occlusion MI patterns
- OMI
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- OMI Pattern
- OMI Pattern: ST Depression V1-V4
- OMI Patterns in Left Bundle Branch Block
- OMI Patterns in Ventricular Paced Rhythms
- OMI Patterns: STEMI (-) Occlusion MI
- Opiate Toxicity
- orthodromic
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- Osborn waves
- overdose
- p mitrale
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- PE
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- Pediatrics
- Pericardial effusion
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- Pericarditis
- pericarditis vs acs
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- Periodic paralysis
- Persistent juvenile T-wave pattern
- PFO
- PGY-2 (Intermediate) Resident Curriculum
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- PJC
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- plaque rupture
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- Polyuria
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- post arrest ECG
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- Post-arrest NSTE-ACS
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- post-cardiac arrest ecg
- post-mi pericarditis
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- Potpourri
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- PR interval
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- premature atrial complexes
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- Prolonged QT
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- Proper ECG Lead Placement
- proper lead placement
- proportionality
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- Pseudonormalization of T-waves
- Pulmonary Embolism
- pulmonary hypertension
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- qrs axis basics
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- R-wave progression
- RAD
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- rate & rhythm
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- reciprocal changes
- Recommended ECG Books
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- repolarization abnormalities
- Rescue PCI
- Resolved ST segment elevation
- Resources & Recommendations
- Respiratory variation
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- right atrial enlargement
- Right axis
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- Right Axis Deviation DDx
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- Right sided leads
- Right Ventricular (RV) STEMI Criteria
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- rollercoaster T waves
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- Sodium channel blocker toxicity
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- ST-segment
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- stat
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- steeple sign
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- STEMI
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- STEMI vs. acute pericarditis
- STEMI vs. Early repolarization
- stepwise approach
- strain
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- Subtle ST elevation
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- Supraventricular tachycardia
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- synchronization
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- Systematic approach to ECG
- T wave
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- T wave inversions in V1-V3
- T wave morphology
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- T-wave inversions
- T-waves
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- Tall R wave in aVR
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- Tamponade
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- TdP
- Terminal QRS distortion
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- the basics
- The Curriculum
- third degree AV block
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- Top 10 cases of the past 10 years
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- Upright T waves in V1
- urgent cath
- V1
- v1-v2 placed too high
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- Ventricular tachycardia vs. SVT with aberrant conduction
- Ventricular Tachycardiak
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- VF
- voltage
- VT
- VT mimics
- VT vs. SVT with Aberrancy
- w Voltage
- waveforms
- waves
- WCT
- Wellens
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- Wellens’ syndrome
- Wide & Regular Tachydysrhythmia DDx
- wide complex irregular tachycardia
- Wide complex QRS
- wide complex regular tachycardia
- Wide complex tachycardia
- Wide QRS
- wide qrs bradycardia
- Wide QRS interval
- wide vs. narrow QRS
- Wolff Parkinson White
- Wolff-Parkinson White (WPW) Syndrome
- WPW
- wpw syndrome
- WPW syndrome and Pseudo-MI patterns
- WPW vs STEMI
- WPW with Antidromic SVT
- WPW with atrial fibrillation
- WPW with Orthodromic SVT
- WPW with SVT
- Young patients
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