2 results
Coronary Ostium Obstruction by Aortic Intimal Flap on Echocardiogram
Aortic intimal flap may alternately obstruct right and
Coronary Ostium ... Intimal Flap on Echocardiogram ... ostium giving rise ... Flap #dissection #a4c ... #clinical #cardiology
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Preoperative Risk ... Change in clinical ... (>5%): - Aortic ... coronary revascularization ... perioperative #Risk