25 results
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
is required for diagnosis ... valves • MRI brain ... in up to 30% of cases ... often seen • MRI brain ... large infarct - Infectious
Differential Diagnosis for Concurrent Brain and Lung Infections
 • Bacteria: Strep anginosus, Staph aureus, Klebsiella pneumoniae
and Lung Infections ... Fusobacterium), Embolic ... phenomena from endocarditis ... #Lung #Infections ... #causes
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Infectious: • Pre-existing ... verrucous) • Lung ... Cause Injury By ... Treat underlying cause ... #diagnosis #management
Vascular Joint Pain - Differential Diagnosis Algorithm 
 - Constant Pain (Ischemia)
 - Acute Onset
 -
Vascular Joint Pain ... - Differential Diagnosis ... Infective Endocarditis ... e.g. fractured long ... #Orthopedics #Causes
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Ultrasound Findings ... point (hard to ... pleura in severe cases ... sliding Pulmonary Embolism ... #differential #diagnosis
Concurrent Brain and Lung Lesions
 • Bacteria: Nocardia spp, Strep anginosus, Staph aureus, Klebsiella pneumoniae (hypervirulent),
Fusobacterium), Embolic ... phenomena from endocarditis ... #Lung #Infections ... #Differential #Diagnosis ... #causes #infectiousdiseases
Concurrent Brain and Lung Lesions
 • Bacteria: Nocardia spp, Strep anginosus, Staph aureus, Klebsiella pneumoniae (hypervirulent),
Fusobacterium), Embolic ... phenomena from endocarditis ... #Lung #Infections ... #Differential #Diagnosis ... #causes #infectiousdiseases
Endocarditis checklist
Initial evaluation
 • Peripheral blood cultures (three sets at three different sites)
 • Additional culture
for metastatic infection ... joints, spleen, brain ... with multiple embolic ... #criticalcare #diagnosis ... #management
Point-of-care Ultrasound for Diagnosis of Abscess in Skin and Soft Tissue Infections

1. POCUS is more accurate
Point-of-care Ultrasound ... for Diagnosis of ... and Soft Tissue Infections ... cellulitis in cases ... VisualAbstract #EBM
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Chorioretinitis • Diagnosis ... lesions • 80% with lung ... RingEnhancing #Lesions #Brain ... #differential #diagnosis ... #causes #radiology