8 results
Systolic Murmurs - Differential Diagnosis Algorithm
Benign / Flow / Hyperdynamic:
 • Pregnancy
 • Fever
 • Anemia
Supravalvular
Differential Diagnosis Algorithm ... • Rupture • Endocarditis ... Papillary Muscle Dysfunction ... Differential #Diagnosis #Algorithm ... #causes
Diastolic Function Grading - Schematic diastolic filling patterns

I: impaired relaxation, II: moderate diastolic dysfunction (pseudonormal), III:
diastolic filling patterns ... moderate diastolic dysfunction ... #Grading #Classification ... #Grades #Criteria ... #Table #Assessment
Severity of Aortic Stenosis in Adults 
Current ACC/AHA guidelines recommend cut-off values for Doppler-echocardiographic measurements of
Severity of Aortic ... >50 mmHg (2) (Table ... A common pattern ... AorticStenosis #Classification ... #Severity #Criteria
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
-(rare), Valve dysfunction ... failure ++, Valve dysfunction ... in up to 30% of cases ... common, Aortic ... Marantic #diagnosis #table
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
CA • Involves aortic ... positive in 90% of IE cases ... -> TEE • Duke Criteria ... Surgery: • Valvular dysfunction ... block, annular or aortic
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
ASA class If ... event, follow ACC algorithm ... or LV dysfunction ... risk (>5%): - Aortic ... Severe Aortic stenosis
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
Ovarian CA, involves aortic ... positive in 90% of IE cases ... → TEE • Duke Criteria ... Surgery: • Valvular dysfunction ... block, annular or aortic
6/02/2022 UPDATE: This assay is designed to detect non-variola orthopoxviruses, including monkeypox virus. It is not
should use this algorithm ... patient meets the criteria ... smallpox-diagnostic-algorithm-poster ... See table below ... all HIGH RISK CASES