Patrick Limoges

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PURPOSE To describe the mechanisms of hemodynamic changes during off-pump coronary artery bypass graft surgery (OP-CABG). SOURCE Pertinent medical literature in the English and French languages was identified through a Medline computerized literature search and a manual search of selected articles, using off-pump coronary artery surgery, beating heart(More)
OBJECTIVE The purpose of this study was to determine the incidence and significance of abnormal hepatic Doppler venous flow velocities as signs of an abnormal right ventricular filling pattern before cardiac surgery. DESIGN Retrospective and prospective validation study. SETTING Tertiary care hospital. PARTICIPANTS Cardiac surgical patients (121(More)
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