16 results
Left Anterior Fascicular Block on EKG
 • Left axis deviation (LAD) (-45 degrees to -90 degrees)
in leads I and aVL ... #diagnosis #cardiology ... #EKG #ECG #Electrocardiogram ... #labeled #clinical ... #labeled
Sgarbossa’s ECG criteria for detecting ischemia in the presence of left bundle branch block (LBBB)

The Sgarbossa
bundle branch block ... be applied to all ... #Diagnosis #Cardiology ... #ECG #EKG #Sgarbossas ... #Discordance #Normal
Hyperkalemia on EKG
"Mild" Hyperkalemia
 • Peaked, narrow-based T Waves
 • Double counting of HR by EKG
narrow-based T Waves ... of conduction block ... • Pseudo-STEMI ... #cardiology #diagnosis ... #clinical
De Winter T Wave on ECG

Diagnostic Criteria
 - Tall, prominent, symmetric T waves in the precordial
on ECG Diagnostic ... Criteria - Tall ... ” STEMI morphology ... #DeWinter #TWaves ... #ECG #EKG #Clinical
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
of the leads l, aVL ... V6 • Sgarbossa criterion ... • Sgarbossa criterion ... #EKG #diagnosis ... #differential #cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
= Biomarkers + ECG ... inversion in avL ... in V1 - normal ... #EKG #diagnosis ... electrocardiogram #cardiology
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
: • Normal: Upright ... V1 (Invert III normal ... Rule of thumb: a normal ... Electrocardiogram #cardiology ... #diagnosis #system
Abdominal X-Ray Anatomy and Interpretation Checklist
 - Is there bowel dilatation, wall edema or pneumatosis?
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you place every focus ... - Check all of the ... interpretation #radiology ... #diagnosis #labeled ... #anatomy #clinical
Normal Sinus Rhythm - ECG Diagnosis
Normal sinus rhythm (NSR) is an impulse that originates in the
- ECG Diagnosis ... recognized by the P wave ... leads III and aVL ... #diagnosis #ekg ... #criteria
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
(AV blocks) - ECG ... Diagnosis Summary ... • This is a clinically ... #cardiology #ekg ... #ecg #diagnosis