6 results
Causes of Severe Aortic Regurgitation - Differential Diagnosis
Acute:
 • Leaflet: Traumatic Rupture, Acute Infective Endocarditis, Acute
Leaflet: Traumatic Rupture ... Acute Infective Endocarditis ... Valvuoplasty • Aorta ... Traumatic Injury to Root ... Dysfunction Chronic - Aorta
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Hypercoagulable (APLAS) Microbiology ... : Blood cultures ... 90% of IE cases Culture ... Generalized: • Chills ... • Blood cultures
Capnocytophaga
Pathogen: Capnocytophaga
 • 9 species, C. canimorsus responsible for the majority of infections
 • Gram-negative rod,
Cellulitis: Fever, Chills ... 13%), Pneumonia, Endocarditis ... microorganism (Culture ... Capnocytophaga #canimorsus #microbiology
24 yo M sent from clinic to ED for + blood cultures. POCUS shows aortic valve
ED for + blood cultures ... POCUS shows aortic ... #Clinical #POCUS ... #AorticValve #Aorta ... #Vegetation #Endocarditis
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
Endocarditis - Overview ... Hypercoagulable (APLAS) Microbiology ... : Blood cultures ... Generalized: Chills ... #Endocarditis
The clip above is from a patient who presented with abdominal pain and syncope. His vitals
suggestive of rupture ... the operating room ... Clinical #Radiology #POCUS ... Aortic #Aneurysm #Aorta