• S De Hert, D Vlasselaers, R Barbé, J-P Ory, D Dekegel, R Donnadonni, J-L Demeere, J Mulier, and P Wouters.
• Division of Cardiothoracic and Vascular Anaesthesiology, Academic Medical Center, Amsterdam, Netherlands. s.g.dehert@amc.uva.nl
• Anaesthesia. 2009 Sep 1;64(9):953-60.

AbstractA randomised study of 414 patients undergoing coronary artery surgery with cardiopulmonary bypass was conducted to compare the effects of a volatile anaesthetic regimen with either deesflurane or sevoflurane, and a total intravenous anaesthesia (TIVA) regimen on postoperative troponin T release. The primary outcome variable was postoperative troponin T release, secondary outcome variables were hospital length of stay and 1-year mortality. Maximal postoperative troponin T values did not differ between groups (TIVA: 0.30 [0.00-4.79] ng x ml(-1) (median [range]), sevoflurane: 0.33 [0.02-3.68] ng x ml(-1), and desflurane: 0.39 [0.08-3.74] ng x ml(-1)). The independent predictors of hospital length of stay were the EuroSCORE (p < 0.001), female gender (p = 0.042) and the group assignment (p < 0.001). The one-year mortality was 12.3% in the TIVA group, 3.3% in the sevoflurane group, and 6.7% in the desflurane group. The EuroSCORE (p = 0.003) was the only significant independent predictor of 1-year mortality.

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