8 results
Negative contrast effect = a washout of the contrast (agitated saline) in the right atrium in
Negative contrast ... Stankovic, MD, PhD ... #washout #ASD # ... #clinical #cardiology ... #pocus
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Negative Contrast ... Atrium - Differential ... Small secundum ASD ... #Diagnosis #cardiology ... echocardiogram #s4c #pocus
Coronary Artery Embolism - Etiology and Scoring
Etiology:
 • Direct: Clot (LV thrombus, LAA Thrombus), Valve (Vegetation,
Fibroelastoma), Mass (Myxoma ... prosthetic valve, PFO, ASD ... Artery #Embolism #diagnosis ... #differential # ... scoring #criteria #cardiology
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Subepicardial atrial ... diagnosis includes ... in aVR > 0.7: ppv ... to detect VT than ... #cardiology
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Libman Sacks) • Atrial ... myxoma • Hypercoagulable ... • Coagulase-negative ... Paradoxical emboli via ASD ... #management #cardiology
Intraarticular Chondroma - MSK Radiology
Imaging Findings:
 • Subtle soft-tissue infrapatellar mass seen obscuring Hoffa's fat pad.
although isointense relative ... • Best diagnostic ... symptoms due to mass effect ... Differential diagnosis ... #diagnosis #msk
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
Differential Diagnosis ... Libman Sacks) • Atrial ... myxoma • Hypercoagulable ... aureus, Coagulase-negative ... #Diagnosis #cardiology
Transient Patellar Dislocation - MSK Radiology
Imaging Findings:
 • Hyperintense marrow edema of the anterolateral femoral condyle
patellar tilt (on axial ... Differential diagnosis ... Can be seen with TPD ... Patella: Chondral defects ... #diagnosis #msk