[2]PEREIRA, JARETT V., SANJANWALA, ROHAN M., MOHAMMED, MOHAMMED K., etal. Dexmedetomidine versus propofol sedation in reducing delirium among older adults in the ICU A systematic review and meta-analysis[J].European journal of anaesthesiology,2020,37(2):121-131.
[6]ELSAMADICY,ALADINE A.,ADIL, SYED M.,CHARALAMBOUS, LEFKO, etal. Independent Association Between Type of Intraoperative Blood Transfusion and Postoperative Delirium After Complex Spinal Fusion for Adult Deformity Correction[J].Spine,2020,45(4):268-274.