6 results
Mobitz Type I (Wenckebach Phenomenon) 2nd Degree AV Block on EKG
 • P-R interval gradually increases
2nd Degree AV Block ... conduction ratio varies ... Second #Degree #AV #Block ... #cardiology #EKG ... #ECG #Electrocardiogram
Endocarditis checklist
Initial evaluation
 • Peripheral blood cultures (three sets at three different sites)
 • Additional culture
Endocarditis checklist ... consultation • Valve ... telemetry for heart block ... (+/- daily EKG) ... growth or worsening valve
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
(AV blocks) - ECG ... The PR interval varies ... #AVBlock #cardiology ... #ekg #ecg #diagnosis ... #electrocardiogram
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
formation • Other vegetations ... ↑ ESR, CRP • EKG ... sided IE: heart block ... lesions, heart block ... -mm left sided vegetations
Third Degree AV Block aka Complete Heart Block
 • In sinus rhythm with complete AV block,
Third Degree AV Block ... Complete Heart Block ... with complete AV block ... The PR interval varies ... #electrocardiogram
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
formation • Other vegetations ... ↑ ESR, CRP • EKG ... sided IE: Heart block ... lesions, heart block ... -mm left sided vegetations