. Author manuscript; available in PMC: 2019 Jul 1.

Published in final edited form as: J Thorac Cardiovasc Surg. 2018 Apr 4;156(1):66–74.e2. doi: 10.1016/j.jtcvs.2018.03.109

Table 2.

Unadjusted incidence of postoperative events and complications following primary, isolated CABG operations.

Outcome	N = 33,411
Any PRBC transfusion	10,747 (31.4%)
Transfused PRBC (units)	2 [1–4]
Atrial Fibrillation	6821 (20.4%)
Stroke	431 (1.3%)
Cardiac Arrest	461 (1.4%)
Pneumonia	707 (2.1%)
Prolonged Mechanical Ventilation	2887 (8.7%)
Renal Failure	923 (2.8%)
Hemodialysis	461 (1.4%)
Operative Mortality	667 (2.0%)