18 results
Endocarditis checklist
Initial evaluation
 • Peripheral blood cultures (three sets at three different sites)
 • Additional culture
Endocarditis checklist ... consultation • Valve ... block (+/- daily EKG ... , splenic abscess ... #diagnosis #management
Relative Risk of Various Predisoosing Conditions for Infective Endocarditis 
High Risk:
 - Prosthetic valves 
 -
Endocarditis ... - Prosthetic valves ... - Aortic valve ... RiskFactors #Cardiology ... #Diagnosis #Differential
Vascular Joint Pain - Differential Diagnosis Algorithm 
 - Constant Pain (Ischemia)
 - Acute Onset
 -
Vascular Joint Pain - Differential ... Diagnosis Algorithm ... Infective Endocarditis ... blood vessels • Abscess ... #Diagnosis #Algorithm
Causes of Severe Aortic Regurgitation - Differential Diagnosis
Acute:
 • Leaflet: Traumatic Rupture, Acute Infective Endocarditis, Acute
Diagnosis Acute ... Endocarditis, Acute ... Prosthetic Valve ... : Infective Endocarditis ... #cardiology
Primary and Secondary Causes of Mitral Regurgitation
Primary (organic) chronic mitral regurgitation:
 • Leaflet: Rheumatic fever, Infective
endocarditis, Myxomatous ... • Prosthetic valve ... Mitral annulus valve ... Regurgitation #differential ... #diagnosis #cardiology
Causes of Fever of Unknown Origin (FUO) - Differential Diagnosis Algorithm
Neoplasm:
• NHL
• Hodgkin's lymphoma
• Leukemia
• Solid
Origin (FUO) - Differential ... Diagnosis Algorithm ... • Infectious endocarditis ... Osteomyelitis • Occult abscess ... • Protozoa (eg
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
• Prosthetic valve ... Marantic (NTBE) Differential ... ↑ ESR, CRP • EKG ... #Endocarditis #diagnosis ... #management #cardiology
Causes of Fever of Unknown Origin (FUO) - Differential Diagnosis
 • Infection: Extrapulmonary tuberculosis, Abscess, Endocarditis,
Origin (FUO) - Differential ... DiagnosisInfection ... tuberculosis, Abscess ... , Endocarditis, ... #Diagnosis #causes
Blood Culture-Negative Infective Endocarditis (BCNIE)
Definition: No etiology found after 3 separate blood cultures remain negative for
Endocarditis (BCNIE ... BCNIE Diagnostic ... special stains (e.g ... #Endocarditis # ... diagnosis #differential
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
Lung Abscess - Diagnosis ... polymicrobial infection ... breath sounds • Rales ... Differential Diagnosis ... • Vasculitis (e.g