76 results
Non-Infective Endocarditis (NBTE / Marantic Endocarditis)
Non-infective endocarditis is also known as: Non-bacterial thrombotic endocarditis (NBTE), Aseptic
left-sided heart valves ... specific to NBTE, and diagnosis ... demonstration of platelet thrombi ... is required for diagnosis ... NBTE #Marantic #diagnosis
Venous Thrombosis vs Arterial Thrombosis - Differential Diagnosis Framework

VENOUS THROMBOSIS

 • Acquired Risk Factors:
	- >48 hours
- Differential Diagnosis ... from prosthetic valves ... Infected cardiac valves ... pathophysiology #hematology ... #differential #diagnosis
Microorganisms Responsible for Infective Endocarditis

Native valves:
 - Streptococcus viridans 
 - Enterococci 
 - Other streptococci
for Infective Endocarditis ... Native valves ... Prosthetic valves ... #Infective #Endocarditis ... Bacteria #Pathogens #Diagnosis
Thromboelastogram Interpretation
Reaction Time (R Value):
 - Time till initiation of fibrin clot
 - Treatment: FFP, protamine
K
Reaction Time (R Value ... , protamine K value ... assay representing thrombin-platelet ... Thromboelastography #diagnosis ... #coagulation #hematology
Pulmonary Embolism with IVC Thrombus In Transit

A patient presents with chest pain. Which of the following
Embolism with IVC Thrombus ... most support her diagnosis ... demonstrate an IVC thrombus ... Embolism #IVC #Thrombus ... clinical #ultrasound #echocardiogram
Causes of Arterial and Venous Thrombosis - Differential Diagnosis Framework

STRUCTURAL:
 - PFO: paradoxical emboli
 - Popliteal
- Differential Diagnosis ... NBTE (marantic endocarditis ... APLS:PLT ↓ HEMATOLOGIC ... #Differential #Diagnosis ... #clots #hematology
Relative Risk of Various Predisoosing Conditions for Infective Endocarditis 
High Risk:
 - Prosthetic valves 
 -
for Infective Endocarditis ... - Prosthetic valves ... Previous infective endocarditis ... #Infective #Endocarditis ... RiskFactors #Cardiology #Diagnosis
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
specific to NBTE, and diagnosis ... demonstration of platelet thrombi ... is required for diagnosis ... left-sided heart valves ... NBTE #Marantic #diagnosis
Primary and Secondary Causes of Mitral Regurgitation
Primary (organic) chronic mitral regurgitation:
 • Leaflet: Rheumatic fever, Infective
fever, Infective endocarditis ... fever, Infective endocarditis ... leak, Infective endocarditis ... Ring fracture, Thrombus ... #differential #diagnosis
Figure. An approach to the diagnostic use of echocardiography (echo). Rx indicates prescription; TEE, transesophageal
echocardiography; and
approach to the diagnostic ... prosthetic heart valves ... other stigmata of endocarditis ... #Diagnosis #InfectiveEndocarditis ... Transesophageal #Echocardiogram