25 results
Bradycardias Comparison Table
 - SINUS BRADYCARDIA 
 - JUNCTIONAL BRADYCARDIA 
 - 1st DEGREE AV BLOCK
Bradycardias Comparison Table ... #Diagnosis # ... Cardiology #EKG ... #ECG #Bradycardia ... Common #Comparison #Table
ECG Basics - Heart Blocks #Diagnosis #Cardiology #MedStudent #EKG #Basics #HeartBlock #Table #AVBlock #Mobitz #Degree #Wenckebach
ECG Basics - Heart ... Blocks #Diagnosis ... Cardiology #MedStudent #EKG ... Basics #HeartBlock #Table
ECG Basics - Heart Blocks #Diagnosis #Cardiology #MedStudent #EKG #Basics #HeartBlock #Table #AVBlock #Mobitz #Degree #Wenckebach
ECG Basics - Heart ... Blocks #Diagnosis ... Cardiology #MedStudent #EKG ... Basics #HeartBlock #Table
First, Second (Type 1 and Type 2), and Third Degree Heart Blocks - Comparison

#HeartBlocks #Comparison #First
Third Degree Heart Blocks ... Third #Cardiology #ECG ... #EKG #Electrocardiogram ... #Diagnosis #Table
Modified penicillin binding proteins as mechanism of resistance to antibiotics.
Penicillin Binding Proteins (Transpeptidases) cross link peptidoglycan
resistance to antibiotics ... - Beta-lactam antibiotics ... active site and block ... - Vancomycin blocks ... Proteins #AMR #PBP #pharmacology
Endocarditis checklist
Initial evaluation
 • Peripheral blood cultures (three sets at three different sites)
 • Additional culture
Endocarditis checklist ... course • Adjust antibiotics ... telemetry for heart block ... (+/- daily EKG) ... #criticalcare #diagnosis
Suspected catheter-related bloodstream infection - Management Algorithm
 • Temperature 37.8 C   • Rigors
Antibiotic Management ... Hemodynamically stable ... metastatic infection (endocarditis ... Hernodynamically stable ... Algorithm #CRBSI #diagnosis
My Patient with Infective Endocarditis (IE) Has Negative Blood Cultures
 - Did they receive antibiotics prior
with Infective Endocarditis ... Did they receive antibiotics ... Decreased yield due to antibiotic ... Eg: C. burnetii ... BloodCultures #Diagnosis
Coverage of common antibiotics used in the hospital

For empiric coverage, first define the type of infection,
Coverage of common antibiotics ... prior resistance. e.g ... infectiousdisease #antibiotics ... #antibiogram #pharmacology ... #table #sensitivities
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Diagnosis? ... ↑ ESR, CRP • EKG ... • IV Antibiotics ... sided IE: heart block ... lesions, heart block