6 results
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Negative Contrast ... shunt 2. ... #Diagnosis #cardiology ... echocardiogram #s4c ... #pocus #bubble
Hemorrhagic Pericardial Effusions (Hemopericardium)- Differential Diagnosis Framework

IATROGENIC DISEASE
Secondary to invasive cardiac procedures

NONIATROGENIC
• Malignancy (e.g., metastatic spread:
infarction • Aortic ... uncommon - 1 to 2% ... MCTD, Lupus, GPA, RA ... Might likely have ... #cardiology
Constrictive Pericarditis on Echocardiogram
A 55-year-old female marathon runner presents to clinic w/ 6-months of worsening breathlessness
echocardiogram to workup right-heart ... expiration not meeting diagnostic ... Echocardiogram #a4c ... #pocus #clinical ... #cardiology
Differential diagnosis of the reversed halo sign (RHS). AIA, angioinvasive aspergillosis; AIS, adenocarcinoma in situ; COP,
Differential diagnosis ... AIA, angioinvasive ... immunosuppression, close contact ... hilar and right ... #Radiology #RHS
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
to demonstrate bilateral ... • In contrast ... frozen serum (2) ... (to support a diagnosis ... #workup #diagnosis
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
other) causing ⬆️ RA ... PFO or ASD, and later ... Echocardiogram #clinical #pocus ... #a4c #intrapulmonary ... #cardiology #saline