3 results
Negative contrast effect = a washout of the contrast (agitated saline) in the right atrium in
Negative contrast ... contrast (agitated saline ... ) in the right atrium ... septal #defect #a4c ... #pocus
Atrioesophageal Fistula on Echocardiogram (a4c)
Spontaneously appearing microbubbles during coughing. 
Left: normal breathing  Right: during coughing

Ivan
Echocardiogram (a4c ... normal breathing Right ... Ivan_Echocardio #atrial ... #clinical #cardiology ... #pocus
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Negative Contrast ... Atrium - Differential ... #Diagnosis #cardiology ... echocardiogram #s4c ... #pocus #bubble