2 results
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
in Right Atrium ... Small secundum ASD ... shunt 2. ... #Right #Atrium ... #pocus #bubble
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Preoperative Risk Evaluation ... disease b) CHF ... • Preoperative coronary ... CARP, DECREASE V trials ... management for select