1 Department of Anesthesiology, Intensive Care Unit, Montreal Heart Institute, Université de Montréal, Montreal, Québec, Canada; Division of Nephrology, Centre Hospitalier de l'Université de Montréal, Montreal, Québec, Canada.
2 Department of Cardiac Surgery, Intensive Care Unit, Montreal Heart Institute, Université de Montréal, Montreal, Québec, Canada; Department of Medicine, Hôpital Sacré-Coeur de Montréal, Montreal, Québec, Canada.
3 Department of Anesthesiology, Intensive Care Unit, Montreal Heart Institute, Université de Montréal, Montreal, Québec, Canada; Division of Intensive Care, Centre Hospitalier de l'Université de Montréal, Montreal, Québec, Canada.
4 Department of Cardiac Surgery, Intensive Care Unit, Montreal Heart Institute, Université de Montréal, Montreal, Québec, Canada; Department of Cardiac Surgery, Hôpital Sacré-Coeur de Montréal, Montreal, Québec, Canada. Electronic address: yoanlamarche@gmail.com.