Troponine ultrasensible et anesthésie

Postoperative increase in plasma troponine concentration is related to the occurrence of myocardial ischemia and to an increased risk of cardiovascular complications. Ultrasenitive troponin improves the detection of myocardial ischemia and can be performed preoperatively to identify patients at risk of cardiac morbidity and mortality. A postoperative elevation in plasma troponin concentration is indicative of reinsuring cardiac treatment with betablockers and anti platetet agents to improve patients' prognostic.