4 results
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Small secundum ASD ... to right shunt 2. ... opacification by agitated saline ... #cardiology #clinical ... #pocus #bubble
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
CHEST - Computed ... mSv 6 months - Chest ... mSv 4 years - Cardiac ... #PatientInfo #Radiology ... Imaging #ChestXRay #CXR
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
Early transit of bubbles ... >LAP as atrial septum ... stretched PFO or ASD ... #a4c #intrapulmonary ... #cardiology #saline
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
exam Determine Cardiac ... one post op Cardiology ... change CV risk Chest ... X-ray: • Not ... stratification #diagnosis