Complete Heart Block
Results:
AV Block Bootcamp (Episode 3/3): the answer lies in the PR interval!
HPI: A 72-year-old female presents to the ED with chest pain and lightheadedness. The following ECG is obtained:
AV Block Bootcamp (Episode 2/3): what is the atrium doing, what is the ventricle doing, and what is their relationship?
A 72-year-old female presents to the ED with dyspnea. The following ECG is obtained:
AV Block Bootcamp (Episode 1/3): differential diagnoses for non-conducted P waves, what you need to know to clinch the diagnosis!
A 78-year-old female presents to the ED with lightheadedness and bradycardia. The following ECG is obtained:
2020 ECG Competition Answers (Part 1/2)
This week we review the answers to the first 6 questions from the 8th annual UMEM Residency ECG Competition. Make sure to attempt to answer the questions before clicking the red…
2019 ECG Competition Answers (Part 2/3)
This week we review the answers to questions 7-11, & 13 from the 7th Annual UMEM Residency ECG Competition. Make sure to attempt to answer the questions before clicking the red…
2019 ECG Competition Answers (Part 1/3)
This week we review the answers to the first 6 questions from the 7th annual UMEM Residency ECG Competition. Make sure to attempt to answer the questions before clicking the red…
Rhythm Interpretation: is the PR interval constant, lengthening, or randomly changing?
A 78-year-old woman presents to the emergency department after an episode of syncope. The following ECG is obtained:
Rhythm Interpretation: AV dissociation does not always mean there is a complete heart block
A 64-year-old woman presents to the emergency department with sore throat. The following ECG was obtained at triage:
Rhythm Interpretation: is it possible for a 12-year-old to have complete heart block?
A 12-year-old boy is brought into an emergency department in Oman for chest pain and joint pain. The following ECG is obtained:
2017 ECG Competition Answers (Part 2/2)
This week we review the answers to questions 7-14 from the 5th annual UMEM Residency ECG Competition. Make sure to attempt to answer the questions before clicking the red box…
EMS ECGs: differentials to consider when dealing with ST elevation and right axis deviation in sick patients
A 26-year-old man presents to the ED with chest pain. The following prehospital ECG is obtained:
2016 ECG Competition Answers (Part 1/2)
This week we review the answers to the first 6 cases from the 4th annual UMEM Residency ECG Competition. Make sure to attempt to answer the questions before you watch the video! Video…
2015 ECG Competition Answers (Part 2/2)
This week we review the answers to the last 6 cases from the UMEM Residency ECG Competition. Make sure to attempt to answer the questions before clicking the red boxes…
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
- 2:1 Conduction
- 2015 ECG Competition
- 2015 ECG Competition Part II
- 2016 ECG Competition
- 2017 ECG Competition Part II
- 2018 ECG Competition Part II
- 2019 ECG Competition
- 2020 ECG Competition
- 2024 ECG Competition
- 3rd degree AV block
- 5 Step Approach
- 5-FU
- aberrancy
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- absent p waves
- Accelerated idioventricular rhythm
- accelerated junctional rhythm
- Acidosis
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- Acute Chest Pain
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- Acute Coronary Syndromes (ACS)
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- Acute Pericarditis vs. STEMI
- Adenosine
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- Anemia
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- antidromic
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- arrhythmogenic cardiomyopathy
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- J point
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- lead misplacement
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- left anterior fascicular block
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- left bundle branch block
- left posterior fascicular block
- Left Ventricular Hypertrophy (LVH)
- Left ventricular hypertrophy vs. STEMI
- lewis
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- Literature review
- Long QT
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- LPFB
- LQT1 (KCNQ1 Mutation)
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- LVAD
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- Mobitz I
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- modified lead
- Modified Sgarbossa criteria
- Monomorphic Ventricular Tachycardia
- monomorphic VT
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- Myocarditis
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- Na channel blocker toxicity
- narrow & irregular tachycardia
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- Narrow complex and regular rhythms
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- Narrow Complex Regular Tachycardia
- 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 ventricular tachycardia
- Nonsustained VT
- normal
- Normal Cardiac Conduction
- Normal ECG
- normal heart rate
- Normal Heart Rate Ranges by Age
- normal lead placement
- normal qrs axis
- Normal R wave progression
- Normal Sinus Rhythm
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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
- orthodromic
- orthodromic SVT
- Osborn waves
- overdose
- p mitrale
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- p waves
- P.E.
- PAC
- PAC’s
- Paced rhythms
- Pacemaker
- Pacemaker emergencies
- pacemaker malfunction
- Pacer
- palpitations
- Pauses and clumped beats
- PE
- PE vs. STEMI
- peaked P waves
- Pediatric ECG
- Pediatric ECG Interval Table
- Pediatrics
- Pericardial effusion
- Pericardial Tamponade
- Pericarditis
- pericarditis vs acs
- Pericarditis vs. STEMI
- Periodic paralysis
- Persistent juvenile T-wave pattern
- PFO
- PGY-2 (Intermediate) Resident Curriculum
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- PGY1 Curriculum
- PJC
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- PJTW
- plaque rupture
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- Pokey T wave
- Polymorphic Ventricular Tachycardia
- Polymorphic VT
- Polyuria
- Poor R-wave progression
- post arrest ECG
- post cardiac arrest ECGs
- post-arrest
- Post-Arrest ECG for Dysrhythmias
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- Post-arrest NSTE-ACS
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- post-mi pericarditis
- Post-Thrombolytic Reperfusion ECG Findings
- Posterior MI
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- POSTERIOR OMI
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- postural orthostatic tachycardia syndrome
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- PR interval
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- Pre-hospital ECG
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- precordial swirl
- preexcitation
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- RAD
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- RBBB
- Really wide complex tachycardia
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- Resources & Recommendations
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- Revised Sgarbossa Criteria
- Rhythm
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- right atrial enlargement
- Right axis
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- Right Axis Deviation DDx
- Right bundle branch block
- right heart strain
- Right sided leads
- Right Ventricular (RV) STEMI Criteria
- Right Ventricular Hypertrophy
- Rightward axis
- rollercoaster T waves
- RRWCT
- RV MI
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- RV STEMI
- rvh
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- S wave
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- segments
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- Shark fin morphology
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- Short PR interval
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- SHS
- sick sinus syndrome
- Sinoatrial Exit Block
- Sinoatrial Nodal Reentry Tachycardia
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- Sinus arrest
- sinus arrhythmia
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- Sloof Lirpa Sign
- Slow Atrial fibrillation
- slow ventricular tachycardia
- slow vt
- Sodium channel blocker toxicity
- South Africa
- South Africa sign
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- spiked
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- Spontaneous Coronary Artery Dissection
- Spontaneous Coronary Artery Dissection (SCAD)
- ST
- ST depression
- ST depression differential
- ST Depression in V1-V4 DDx
- ST depression V1-V4
- ST Elevation
- ST Elevation DDx
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- ST segment elevation
- ST Segment Elevation in aVR with Multi Lead ST Segment Depression
- ST-segment
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- stat
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- STEMI
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- STEMI vs. Early repolarization
- stepwise approach
- strain
- Stress Testing
- Stress tests
- Student Level Curriculum
- Subtle ST elevation
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- Supraventricular tachycardia
- Supraventricular Tachycardia (SVT)
- Sustained VT
- SVT
- synchronization
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- syncope ddx
- syncope differentials
- syncope emergencies
- Systematic approach to ECG
- T wave
- T wave inversion differential
- T Wave Inversion in V1-V3 DDx
- T wave inversions in V1-V3
- T wave morphology
- T-wave abnormalities
- T-wave alternans
- T-wave inversion
- T-wave inversions
- T-waves
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- Takotsubo Cardiomyopathy
- Takotsubo Cardiomyopathy vs. STEMI
- Tall R wave in aVR
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- TdP
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- the basics
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- third degree AV block
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- unifascicular
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- V1
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- vasospasm
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- Ventricular dysrhythmias
- ventricular escape rhythms
- Ventricular fibrillation
- ventricular fibrillation mimics
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- voltage
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- w Voltage
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- Wide & Regular Tachydysrhythmia DDx
- wide complex irregular tachycardia
- Wide complex QRS
- wide complex regular tachycardia
- Wide complex tachycardia
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- 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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