+ Cardiac Surgery – What Can Go Wrong? Ka, December 27, 2016January 3, 2017, 2016, The Talks smaccDUB 2016, Atrial fibrillation, bleeding, Cardiac Surgery, Sternal Wound infection, Tamponade, Temporary Epicardial Pacing, 0 Murphy's Law of Cardiac Surgery dictates that what can go wrong, will go wrong at the worst possible moment......