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Right Bundle Branch Block (RBBB) - EKG Diagnosis
EKG Criteria:
 • QRS > 0.12 seconds
 • Slurred
EKG Diagnosis EKG ... Criteria: • QRS ... notched R in V1 UCSD ... #RBBB #EKG #Diagnosis ... #cardiology
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... in leads V1-3 (Right ... #Interpretation ... #cardiology #diagnosis ... #system #cheatsheet
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Vascular: • Systemic ... -> TEE • Duke Criteria ... ↑ ESR, CRP • EKG ... • Left sided > Right ... lesions, heart block
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
Vascular: • Systemic ... → TEE • Duke Criteria ... ↑ ESR, CRP • EKG ... • Left sided > Right ... lesions, heart block
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
heart’s conduction system ... elevation in the right ... Epsilon #clinical #diagnosis ... arrhythmogenic right ... interpretation.