82. 80 歲老先生因為腹主動脈瘤(Abdominal Aortic Aneurysm),進行緊急手術。術中外科醫師執行 aortic
cross-clamping 之後,對病患造成的影響,下列何者為非?
(A) ↑ Arterial blood pressure above the clamp
(B) ↑ Left ventricular wall tension
(C) ↓ Coronary blood flow
(D) ↓ Ejection fraction
(E) ↓ Total body oxygen consumption