Library · LAFB Bifascicular Block

Collections of reusable medical education objects, tagged and searchable.

Concept: LAFB Bifascicular Block

Prehospital

Cath neg Anterior STE Chest Pain LAFB + RBBB RBBB HyperT Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2025

Anterior STE Chest Pain LAFB + RBBB Cath neg Serial Unchanged from previous Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2025

Prehospital

Prox LAD + Bifasc Concordant STE LAFB + RBBB 2°AVB 2:1 Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2022

On arrival

Concordant STE LAFB + RBBB Serial Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2022

20min later

Concordant STE LAFB + RBBB Serial Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2022

Initial

Posterior MI RBBB Abdo Pain SOB Tinv LAFB + RBBB STD Vomit Inf STD Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2022

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Left Main + Bifasc Chest Pain LAFB + RBBB Sinus Tach Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2021

Triage 15:33

HyperK Grouped Peaked T RBBB LAFB + RBBB Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2021

1 year prior with a similar event

HyperK Junctional Escape LAFB + RBBB Peaked T Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2021

After dialysis during previous visit

Serial LAFB + RBBB Peaked T Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2021

En route to hospital

Prox LAD + Bifasc Arrest Concordant STE LAFB + RBBB Long PR Sinus Tach Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2021

The next day

Path Q Post-Intervention ECG LAFB + RBBB Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2021

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Trifascicular Block 1°AVB LAFB + RBBB LITFL

LITFL · 2021

Prehospital

Hypertrophic Cardiomyopathy 1°AVB LAFB + RBBB Tall QRS Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2021

Initial

Hypertrophic Cardiomyopathy LAFB + RBBB Tall QRS Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2021

Serial

Hypertrophic Cardiomyopathy 1°AVB LAFB + RBBB Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2021

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Proximal LAD MI RBBB LAFB + RBBB LITFL

LITFL · 2021

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Sinus Tach LAFB + RBBB Serial WCT ECG Guru

ECG Guru · 2021

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LAFB + RBBB LITFL

LITFL · 2021

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Chest Pain LAFB + RBBB LITFL

LITFL · 2021

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LAFB + RBBB MBBB LITFL

LITFL · 2021

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LAFB + RBBB 1°AVB Syncope U waves LITFL

LITFL · 2020

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2°AVB 2:1 LAFB + RBBB Syncope Ventriculophasic Arrhythmia LITFL

LITFL · 2020

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3°AVB LAFB + RBBB Sarcoid Ventricular Escape LITFL

LITFL · 2020

Prehospital

Posterior MI RBBB Abdo Pain Junctional Escape LAFB + RBBB Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2020

Posterior leads

LAFB + RBBB Posterior Lead Posterior MI RBBB ST Elevation in Posterior Leads V7-9 Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2020

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Mobitz 2 LAFB + RBBB Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2020

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LAFB + RBBB Left Main + Bifasc Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2019

After re-arrest

Arrest LAFB + RBBB Sinus Tach WCT Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2019

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LAFB + RBBB 1°AVB Left Axis Syncope ECG of the Week

ECG of the Week · 2018

Initial

LAFB + RBBB MI ST Elevation in V1 Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2018

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LAFB + RBBB LAFB Left Axis RBBB ECG Guru

ECG Guru · 2018

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LAFB + RBBB Dizzy 1°AVB ECG of the Week

ECG of the Week · 2017

Prehospital

Concordant STD V1-3 Coronary Embolism Hyperacute T MI - Bulky LAFB + RBBB LCx + Bifasc Block Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2017

30min later

Coronary Embolism LAFB + RBBB LCx Occlusion Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2017

4h later

Coronary Embolism LAFB + RBBB Reperfusion Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2017

Prehospital

Hyperacute T MI - Tall LAFB + RBBB LAD occlusion HyperK Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2017

Initial

Arrest LAFB + RBBB Sinus Tach Anterior STE Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2017

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AF LAFB + RBBB RBBB Shark Fin Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2017

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Anterior STE LAFB + RBBB Multi-Vessel Disease Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2017

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LAFB + RBBB Reperfusion Transient ST Elevation Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2017

Arrival

D1 Occlusion High Lateral MI LAFB + RBBB Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2017

25min later

High Lateral MI LAFB + RBBB Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2017

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LAFB + RBBB Nondiagnostic ECG Syncope ECG of the Week

ECG of the Week · 2017

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LAFB + RBBB LAFB RBBB Sinus Brady ECG Guru

ECG Guru · 2016

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Trifascicular Block 1°AVB LAFB + RBBB Syncope ECG of the Week

ECG of the Week · 2016

Initial

LAFB + RBBB Missed MI Prox LAD + Bifasc Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2016

19min later

LAFB + RBBB Prox LAD + Bifasc Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2016

Prehospital

LAFB + RBBB Prox LAD + Bifasc Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2016

Initial

LAFB + RBBB Prox LAD + Bifasc Dr Smith's ECG Blog

Dr Smith's ECG Blog · 2016