JAMA 289:2560–2572CrossRefPubMed 20. Fleisher LA, Beckman JA, Brown KA, Stattic Calkins H, Chaikof E, Fleischmann KE, Freeman WK, Froehlich JB, Kasper EK, Kersten JR, Riegel B, Robb JF, Acc/Aha Task Force M, Smith SC Jr, Jacobs AK, Adams CD, Anderson JL, Antman EM, Buller CE, Creager MA, Ettinger SM, Faxon DP, Fuster V, Halperin JL, Hiratzka LF, Hunt SA, Lytle BW, Md RN, Ornato JP, Page RL, Tarkington LG, Yancy CW (2007) ACC/AHA 2007 guidelines on perioperative cardiovascular evaluation and care for

noncardiac surgery: executive summary: a report of the American College of Cardiology/American Heart Association task force on practice guidelines (writing committee to revise the 2002 guidelines on perioperative cardiovascular evaluation for noncardiac surgery): developed

in collaboration with the American Society of Echocardiography, American Society of Nuclear Cardiology, Heart Rhythm Society, Society of Cardiovascular Anesthesiologists, Society for Cardiovascular Angiography and Interventions, Society for Vascular Medicine and Biology, and Society for Vascular Surgery. Circulation 116:1971–1996CrossRefPubMed 21. Lee TH, Marcantonio ER, Mangione CM, Thomas EJ, Polanczyk CA, Cook EF, Sugarbaker DJ, Donaldson MC, Poss R, Ho KKL, Ludwig LE, Pedan A, Goldman L (1999) Derivation and prospective validation of a simple index for prediction of cardiac risk of major noncardiac surgery. Circulation 100:1043–1049PubMed 22. Rodriguez AE, Mieres click here J, Fernandez-Pereira C, Vigo CF, Rodriguez-Alemparte M, Berrocal D, Grinfeld L, Palacios I (2006) Coronary stent thrombosis in the current drug-eluting stent era: insights from the ERACI III trial. J Am Coll Cardiol 47:205–207CrossRefPubMed 23. Iakovou I, Schmidt T, Bonizzoni E, Ge L, Sangiorgi Y-27632 in vitro GM, ZD1839 in vitro Stankovic G, Airoldi F, Chieffo A, Montorfano M, Carlino M, Michev I, Corvaja

N, Briguori C, Gerckens U, Grube E, Colombo A (2005) Incidence, predictors, and outcome of thrombosis after successful implantation of drug-eluting stents. JAMA 293:2126–2130CrossRefPubMed 24. Albaladejo P, Marret E, Piriou V, Samama C-M (2006) Perioperative management of antiplatelet agents in patients with coronary stents: recommendations of a French task force. Br J Anaesth 97:580–582CrossRefPubMed 25. Trzepacz PT (1996) Delirium. Advances in diagnosis, pathophysiology, and treatment. Psychiatr Clin North Am 19:429–448CrossRefPubMed 26. Practice guideline for the treatment of patients with delirium (1999) American Psychiatric Association. Am J Psychiatry 156:1–20 27. Marcantonio ER, Flacker JM, Michaels M, Resnick NM (2000) Delirium is independently associated with poor functional recovery after hip fracture. J Am Geriatr Soc 48:618–624PubMed 28.