68 results
Supraventricular Tachycardia EKG

Here’s a great ECG case of a 50-year-old lady who presented with palpitations

Her heart
Supraventricular Tachycardia EKG ... This rhythm is all ... #Tachycardia #EKG ... #Cardiology #EKG ... #Clinical
Left Anterior Fascicular Block on EKG
 • Left axis deviation (LAD) (-45 degrees to -90 degrees)
Fascicular Block on EKG ... in leads I and aVL ... Block #diagnosis #cardiology ... #EKG #ECG #Electrocardiogram ... #labeled #clinical
Typical ECG changes in acute pericarditis includes: stage 1 - diffuse, positive, ST elevations with reciprocal
Typical ECG changes ... be present in all ... inverted #Diagnosis #EM ... #IM #Cardiology ... #EKG #Pericarditis
Atrial Fibrillation and WPW - Pre-Excitation AFib
In pre-excitation + a-fib with RVR:
 • All AV nodal
with RVR: • All ... at bedside • Cardiology ... PreExcitation #clinical ... #ecg #ekg #electrocardiogram ... #cardiology
Chest Pain / ACS Evaluation Algorithm
Algorithm that attempts to the use history taking (guided by LRs),
Evaluation Algorithm ... Algorithm that ... - History - EKG ... Evaluation #diagnosis #Algorithm ... #cardiology #Angina
Note there is ST depression in aVR, a true sign of Left Main occlusion.  Many
aVR is a good ECG ... #Clinical #EM #IM ... #Cardiology #EKG
Suspected ACS - OMI vs STEMI - Differential Algorithm

The name STEMI cognitively inspires EPs to fail
Suspected ACS - ... - Differential Algorithm ... segment is the only ECG ... #Differential #Algorithm ... #cardiology #occlusionMI
Acute Coronary Syndrome - Diagnostic Likelihood Ratios for Symptoms and Physical Examination. Source: Fanaroff AC, Rymer
Source: Fanaroff AC ... : The Rational Clinical ... #EBM #Diagnosis ... #Cardiology #ACS
It starts as sinus rhythm with probable inferior STEMI, but becomes ventricular fibrillation (or polymorphic ventricular
#Clinical #EM #Cardiology ... #EKG #Arrest #VentricularTachycardia
Hyperkalemia after Missed Hemodialysis - Initial electrocardiogram showed peaked T waves and a prolonged QT segment
segment (Panel A) #Clinical ... #Cardiology #EM ... #EKG #Hyperkalemia