2Bickel H,Gradinger R,Kochs E,et al.Incidence and risk factors of delirium after hip surgery[J].Psychiatr Prax,2004;31(7):360-5.
3Brauer C,Morrison RS,Silberzweig SB,et al.The cause of delirium in patients with hip fracture[J].Arch Intern Med,2000;160(12):1856-60.
4Duppils GS,Wikblad K.Acute confusional states in patients undergoing hip surgery.a prospective observation study[J].Gerontology,2000;46(1):36-43.
5Marcantonio E,Ta T,Duties E,et al.Delirium severity and psychomotor types:their relationship with outcomes after hip fracture repair[J].Am Geriatr Soc,2002; 50(5):850-7.
6Edelstein DM,Aharonoff GB,Karp A et al.Effect of postoperative delirium on outcome after hip fracture[J].Clin Orthop Relat Res,2004 ;(422):195-200.
7Marcantonio ER,Flacker JM,Michaels M,et al.Delirium is independently associated with poor functional recovery after hip fracture[J].Am Geriatr Soc,2000;48(6):618-24.
8Kaplan,Norman M.Etiology and management of delirium [J].Southern Society for Clinical Investigation,2003;325(1):20-30.
9Leentjens,Albert FG,van dermast,et al.Delirium in elderly people[J].Current Opinion in Psychiatry,2005 ;18(3):325-30.
10Edmonds CR,Barbut D,Hager D,et al.Intraoperative cerebral arterial embolization during total hip arthroplasty[J].Anesthesiology,2000;93(2):315-8.
