Brugada Sign
Results:
Ventricular Tachycardia (VT): Core Overview
Key Points VT is a ventricular-origin rhythm: ≥3 consecutive ventricular beats, QRS >120 ms, rate usually 120–250 bpm. Types include monomorphic VT, polymorphic VT, torsades (PMVT with long QT), ventricular…
VT vs SVT with Aberrancy
Key Points ECG alone cannot reliably distinguish VT from SVT-aberrancy in many cases. Use ECG features to rule in VT, not to exclude it. Default: treat regular WCT as VT…
ECG Tags
- & Myocardial Ischemia
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- fever
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- in-training exam
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- Isolated Posterior STEMI
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- ITE prep
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- J point
- J Point Basics
- J wave
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- Jervell
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- JLNS
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- junctional escape
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- kid
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- lead misplacement
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- left anterior fascicular block
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- Left axis deviation
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- left bundle branch block
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- Left Ventricular Hypertrophy (LVH)
- Left ventricular hypertrophy vs. STEMI
- lewis
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- limb lead misplacement
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- Literature review
- Long QT
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- long ST segment
- Low Voltage
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- LPFB
- LQT1 (KCNQ1 Mutation)
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- Mobitz I or Mobitz II: How to tell the difference
- Mobitz II
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- modified lead
- Modified Sgarbossa criteria
- Monomorphic Ventricular Tachycardia
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- monomorphic VT
- mth
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- narrow & irregular tachycardia
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- narrow qrs bradycardia
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- New Q Waves
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- Nielsen
- Nikelekam T-waves
- No clear P waves DDx
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- non-conducted P waves
- non-conducted PACs
- Non-STE ACS
- Non-sustained Ventricular tachycardia
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- Non-Thrombotic Causes of Acute Coronary Syndrome (ACS)
- Nonspecific intraventricular conduction delay
- nonsustained
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- normal
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- Normal ECG
- normal heart rate
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- Not Enough P Waves (P:QRS < 1) DDx
- Not normal ecg
- NSVT
- Occlusion MI
- Occlusion MI - STEMI Criteria & Beyond
- Occlusion MI patterns
- OMI
- OMI pa
- 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
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- Pericarditis vs. STEMI
- Periodic paralysis
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- PGY-2 (Intermediate) Resident Curriculum
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- plaque rupture
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- Polymorphic Ventricular Tachycardia
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- Polyuria
- Poor R Wave Progression (PRWP) DDx
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- post arrest ECG
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- Post-arrest NSTE-ACS
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- postural orthostatic tachycardia syndrome
- Potpourri
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- Prolonged QT
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- proportionality
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- rate & rhythm
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- repeat ecg
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- right atrial enlargement
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- segments
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- Slow Atrial fibrillation
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- Sodium channel blocker toxicity
- South Africa
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- spiked
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- spiked-helmet
- Spodick Sign
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- Spontaneous Coronary Artery Dissection
- Spontaneous Coronary Artery Dissection (SCAD)
- ST
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- ST Depression in V1-V4 DDx
- ST depression V1-V4
- ST Elevation
- ST Elevation DDx
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- ST segment elevation
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- ST-segment
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- Start high-quality CPR.
- stat
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- STD
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- steeple sign
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- STEMI
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- STEMI diagnosis
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- STEMI vs. acute pericarditis
- STEMI vs. Early repolarization
- STEMI vs. Severe Hyperkalemia
- stepwise approach
- strain
- Stress Testing
- Stress tests
- Stress-Induced (Takotsubo) Cardiomyopathy
- Student Level Curriculum
- Subtle ST elevation
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- subtle stemi
- Supraventricular tachycardia
- Supraventricular Tachycardia (SVT)
- Sustained VT
- SVT
- sympathomimetic
- synchronization
- Syncop
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- syncope ddx
- syncope differentials
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- Systematic approach to ECG
- T wave
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- T wave inversions in V1-V3
- T wave morphology
- T-wave abnormalities
- T-wave alternans
- T-wave inversion
- T-wave inversions
- T-waves
- Tachycardia
- Takotsubo Cardiomyopathy
- Takotsubo Cardiomyopathy vs. STEMI
- Tall R wave in aVR
- Tall R wave in V1
- Tamponade
- TCA
- TCA overdose
- TCA toxicity
- TdP
- Tension Pneumothorax
- Terminal QRS distortion
- Terminal QRS Distortion (OMI Pattern)
- the basics
- The Bix Rule
- The Bix Rule – Unmasking Atrial Flutter
- The Curriculum
- third degree AV block
- Third-Degree AV Block (Complete Heart Block)
- Thrombolytics
- tombstone
- tombstoning
- too many P waves
- Too Many P Waves (P:QRS>1) DDx
- Top 10 cases of the past 10 years
- Torsades
- Torsades de pointes
- Torsades de Pointes risk
- torsades de points
- Toxicologic Emergencies
- Toxicology
- TP segment
- Transient STEMI
- Tremor artifact
- trifascicular block
- Trigeminy
- Troponin
- troponins
- TWI
- Twiddler’s syndrome
- Type A Wellens
- Type B Wellens
- U-waves
- Understanding ECG Artifacts
- unifascicular
- unstable angina
- Unstable Bradyarrhythmias
- unstable bradycardia
- Unstable Bradydysrhythmias
- unstable tachyarrhythmia
- unstable tachycardia
- Unstable Tachydysrhythmias
- Upright T waves in V1
- urgent cath
- V1
- v1-v2 placed too high
- V1/V2
- vasospasm
- Ventricular aneurysm
- Ventricular dysrhythmias
- ventricular escape rhythms
- Ventricular fibrillation
- Ventricular Fibrillation (VF) Arrest
- ventricular fibrillation mimics
- Ventricular Flutter
- Ventricular Flutter (V-Flutter)
- Ventricular rhythm
- Ventricular rhythms
- Ventricular Tachycardia
- Ventricular Tachycardia (VT)
- Ventricular tachycardia mimics
- Ventricular tachycardia vs. SVT with aberrant conduction
- Ventricular Tachycardiak
- Vereckei aVR
- VF
- voltage
- VT
- VT mimics
- VT vs. SVT with Aberrancy
- w Voltage
- waveforms
- waves
- WCT
- Wellens
- Wellens waves
- Wellens’ syndrome
- Wide & Regular Tachydysrhythmia DDx
- wide complex irregular tachycardia
- Wide complex QRS
- wide complex regular tachycardia
- Wide complex tachycardia
- Wide QRS
- Wide QRS (BBBs & Paced Rhythms) vs. STEMI
- wide qrs bradycardia
- Wide QRS Complex DDx
- wide qrs differential
- 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
- Yamaguchi
- Yamaguchi (Apical) Hypertrophic Cardiomyopathy
- Yamaguchi syndrome
- Young patients
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