3979 results
Wolff-Parkinson-White Syndrome

WPW is a congenital abnormality characterized by an abnormal accessory conduction pathway between the atria
Wolff-Parkinson-White Syndrome ... PR, and widened QRS ... wave) 2 Wide QRS ... complex (QRS > ... WolffParkinsonWhite #WPW #Cardiology
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
ECGs - Syncope Syndromes ... , peak T, wide QRS ... wave inversion, QRS ... mchlwng #Syncope #Syndromes ... Checklist #diagnosis #cardiology
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
(2) Sick Sinus Syndrome ... running through QRS ... DANGER Narrow QRS ... function) Wide QRS ... electrocardiogram #cardiology
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
interval J Wave Syndromes ... involved • Brugada Syndrome ... Branch Block: - QRS ... Wolff-Parkinson-White syndrome ... differential #diagnosis #cardiology
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
point • De Winter syndrome ... concordant to the QRS ... concordant to the QRS ... with discordant QRS ... #differential #cardiology
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
Count number of QRS ... getting through) QRS ... 25% of depth of QRS ... WolffParkinson-White syndrome ... Electrocardiogram #cardiology
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
Inherited arrhythmia syndromes ... (e.g., long QT syndrome ... Findings: • Broad QRS ... direction from the QRS ... #differential #cardiology
RBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • R >
Monophasic R • QR ... , qR, RS, Biphasic ... QRS #RBBB #Ventricular ... V1 #diagnosis #cardiology
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
• ECG Section: QRS ... • ECG Section: QRS ... (and sometimes QRST ... the end of the QRS ... #cardiology #differential
Inherited Colorectal Cancer (CRS) Syndromes
Adenomatous Polyposis Syndromes:
 • Familial Adenomatous Polyposis (FAP), Attenuated FAP (AFAP), MUTYH
Colorectal Cancer (CRS ... ) Syndromes Adenomatous ... Polyposis Syndromes ... Urinary → Lynch Syndrome ... Colorectal #Cancer #CRS