8 results
Right Bundle Branch Block Criteria #Diagnosis #Cardiology #MedStudent #EKG #RBBB #Criteria #RSR #ECGEducator
Block Criteria ... #Diagnosis #Cardiology ... #MedStudent #EKG ... #RBBB #Criteria ... #RSR #ECGEducator
Left Bundle Branch Block Criteria #Diagnosis #Cardiology #MedStudent #EKG #LBBB #Criteria #ECGEducator
Left Bundle Branch ... Block Criteria ... #Diagnosis #Cardiology ... #MedStudent #EKG ... #LBBB #Criteria
Right Bundle Branch Block (RBBB) - EKG Diagnosis
EKG Criteria:
 • QRS > 0.12 seconds
 • Slurred
Block (RBBB) - ... EKG Diagnosis EKG ... Criteria: • QRS ... in I and V6 • RSR ... #RBBB #EKG #Diagnosis
Sgarbossa’s ECG criteria for detecting ischemia in the presence of left bundle branch block (LBBB)

The Sgarbossa
branch block (LBBB ... branch blocks, ... #Diagnosis #Cardiology ... #ECG #EKG #Sgarbossas ... Discordance #Normal #LBBB
66 yo with syncope - Ventricular Tachycardia

This ECG shows a wide-complex tachycardia in a right bundle
tachycardia in a right bundle ... branch block pattern ... There is a RS complex ... the morphology criteria ... establish the diagnosis
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Diagnosis Framework ... STEMI: • Upsloping ... Syndrome: - rSR ... morphology similar to LBBB ... #diagnosis #cardiology
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Marantic (NTBE) Differential ... -> TEE • Duke Criteria ... • ↑ ESR, CRP ... • EKG: Conduction ... lesions, heart block
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
- Overview and Differential ... → TEE • Duke Criteria ... • ↑ ESR, CRP ... • EKG: Conduction ... #Diagnosis #cardiology