4 results
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
EKG of the same ... excludes other differentials ... ’s called Frog sign ... Hussain Ch @Hussainch ... #Neck #Frog #Sign
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
aortic and mitral regurgitation ... Marantic (NTBE) Differential ... ↑ ESR, CRP • EKG ... Substance use: R > L Tricuspid ... Marantic: Emboli > Regurgitation
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
Signs of congestion ... ECG is vital while ... Cardiac cath if ... #diagnosis #differential ... #heartfailure #chf
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
- Overview and Differential ... aortic and mitral regurgitation ... ↑ ESR, CRP • EKG ... substance use: R > L Tricuspid ... #Endocarditis #Differential