12-Lead

1994 ECGs found. Sort by:
TitleDate
ASCDESC
Show:
31030
per page.
Columns: per page.
In the ECGquest archives, this ECG has been tagged with: - Abdominal pain Chest pain Reciprocal ST depression ST elevation in aVL Acute Lateral MI Acute Posterior MI 12-Lead Dr Smith's ECG Blog CC BY-NC
Epigastric pain radiating to the chest for 18 hours. ECG makes the Dx. Troponin makes the Dx. CT makes the Dx!

This ECG is from a middle aged man who presented with 18 hours of epigastric pain radiating to the chest.

This ECG shows ST elevation in aVL with reciprocal ST depression in inferior leads and V3-4, consistent with high lateral MI and posterior involvement.

In the ECGquest archives, this ECG has been tagged with: - Irregular Sinus arrhythmia 12-Lead ECG Guru CC-BY-NC-SA
Instructors’ Collection ECG: Irregular Rhythm in a Young Person

This ECG is from a healthy teenage male who presented with an irregular pulse.

This ECG shows sinus arrhythmia

In the ECGquest archives, this ECG has been tagged with: - ST elevation in aVR Widespread ST depression Multi-vessel disease 12-Lead Dr Smith's ECG Blog CC BY-NC
An 80 year old man in VF arrest

This ECG is from an elderly man who presented in VF cardiac arrest and had return of spontaneous circulation after 4 shocks.

This ECG shows junctional bradycardia with diffuse ST depression and ST elevation in aVF. The cause was severe triple vessel disease.

In the ECGquest archives, this ECG has been tagged with: - Absent P waves Peaked T waves Accelerated idioventricular rhythm Hyperkalemia 12-Lead EMergucate CC-BY-NC-SA
ECG of the Week Interpretation – March 20th 2019

This ECG is from a man in his 60s who presented with fever and delirium. He has a history of renal failure, T2DM and cognitive impairment.

This ECG shows accelerated idioventricular rhythm with peaked T waves due to hyperkalemia.

In the ECGquest archives, this ECG has been tagged with: - Vomiting Weakness Long QT Hypocalcaemia 12-Lead Dr Smith's ECG Blog Dr Ken Grauer CC BY-NC
A Pathognomonic ECG. What is it?

This ECG is from a patient of unknown age who presented with weakness, decreased urine output and vomiting.

This ECG shows long QT due to a long ST segment without altering the T wave, caused by hypocalcemia.

In the ECGquest archives, this ECG has been tagged with: - Chest pain Dyspnoea Inferior ST elevation Wide QRS Interventricular conduction defect Acute Inferior MI 12-Lead Dr Smith's ECG Blog CC BY-NC
IVCD, Saddleback STE in III, with reciprocal STD in aVL: Is it pseudoOMI or OMI? Echo with Speckle Tracking gives the answer.

This ECG is from a woman in her 70s who presented with acute chest pain and dyspnoea on a background of hypertension and congestive heart failure.

This ECG shows inferior ST elevation with an abnormally wide QRS (intraventricular conduction delay). The cause was an acute inferior MI.

In the ECGquest archives, this ECG has been tagged with: - Chest pain Anterior ST elevation Straightened ST segment 12-Lead Dr Smith's ECG Blog CC BY-NC
A 50-something with chest pain presents to a Non-PCI capable facility

This ECG is from a man in his 50s who presented with chest pain.

This ECG shows subtle anterior ST elevation with fragmented QRS and straightened ST segment. The cause was an occluded LAD stent, along with 90% stenosis of RCA and 70% circumflex stenosis.

In the ECGquest archives, this ECG has been tagged with: - Tachycardia Wide QRS Change in rhythm Wide complex tachycardia Bifascicular block LAFB RBBB Positive Sgarbossa criteria 12-Lead Dr Smith's ECG Blog CC BY-NC
What is this rhythm? And what else does it show?

This ECG is from a man in his 60s who presented with abdominal pain dyspnoea and altered level of consciousness, in shock.

This ECG shows wide complex tachycardia with concordant ST elevation in V4-6, due to LAD occlusion. The rhythm was likely sinus tachycardia with RBBB and then LAFB mid way through the trace.

In the ECGquest archives, this ECG has been tagged with: - Dyspnoea Inferior ST elevation Reciprocal ST depression Acute Inferior MI 12-Lead Dr Smith's ECG Blog CC BY-NC
A Patient with Respiratory Failure and a Computer “Normal” ECG

This ECG is from a patient of unknown age who had recurrent presentations for shortness of breath due to asthma.

This ECG shows subtle ST elevation in III with reciprocal change in aVL. The cause was inferior MI.

In the ECGquest archives, this ECG has been tagged with: - Chest pain Incorrect Machine Interpretation Inferior ST elevation Reciprocal ST depression Acute Inferior MI 12-Lead Dr Smith's ECG Blog Dr Ken Grauer CC BY-NC
Chest pain resolved, and a “Normal” ED ECG

This ECG is from a middle aged male who presented with chest pain. He was pain free at the time of this initial ECG.

This ECG shows subtle inferior ST elevation with reciprocal change in aVL. The cause was a large inferior infarct.

1 2 3 4 200