2777 results
Focus Assessed Transthoracic Echo (FATE) - Basic FATE views

Pos 1: Subcostal 4-chamber

Pos 2: Apical 4-chamber

Pos 3:
Focus Assessed Transthoracic ... Basic FATE views Pos ... Apical 4-chamber Pos ... LV short axis Pos ... Echocardiogram #POCUS
Wolff-Parkinson-White Syndrome

WPW is a congenital abnormality characterized by an abnormal accessory conduction pathway between the atria
, and widened QRS ... wave) 2 Wide QRS ... complex (QRS > ... msec) 3 Short PR ... interval (PR <
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
PR interval ... • The QRS is ... followed by a QRS ... • As the PRI ... • The PRI (may
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
• Prolonged PR ... • Prolonged PR ... PR longest before ... PR shorted after ... QRS often wide.
PEA Arrest Algorithm incorporating POCUS

- by Mark Ramzy DO, EMT-P @MRamzyDO

#PEA #Arrest #Algorithm #POCUS #Diagnosis #Narrow
incorporating POCUS ... Arrest #Algorithm #POCUS ... #Narrow #Wide #QRS
Tachyarrhythmia Framework - Differential Diagnosis
 • Narrow QRS - Regular Rhythm: Sinus tachycardia, AVNRT, Orthodromic AVRT,
Diagnosis • Narrow QRS ... tachycardia • Narrow QRS ... tachycardia • Wide QRS ... Antidromic AVRT, Pre-excited ... SVT • Wide QRS
POCUS Stewardship
Right Indication - Right Interpretation -Right Integration
Indication → Pre-test Probability → Spectrum of Disease →
POCUS Stewardship ... Indication → Pre-test ... indication for POCUS ... Step 2: Pre-test ... Probability Develop a pre-test
Progressive ECG changes with increasing 
hyperkalaemia. 
 (a) Normal 
 (b) Tented T wave (arrow)
with widened QRS ... wave' pattern (pre-cardiac
Inherited Colorectal Cancer (CRS) Syndromes
Adenomatous Polyposis Syndromes:
 • Familial Adenomatous Polyposis (FAP), Attenuated FAP (AFAP), MUTYH
Colorectal Cancer (CRS ... Peutz-Jeghers Syndrome (PJS ... Colorectal #Cancer #CRS
Second Degree AV Block Type I aka Mobitz I / Wenckebach 
 • Normal P waves.
followed by a QRS ... • As the PRI ... • The PRI (may ... last conducted PRI ... increment in the PRI