High rate of early delirium after surgery in older adults

Close to half of older adults undergoing surgery with general anesthesia are found to have delirium in the postanesthesia care unit , according to a study in the August issue of Anesthesia & Analgesia , official journal of the International Anesthesia Research Society .

http://medicalxpress.com/news/2013-07-high-early-delirium-surgery-older.html