title: Preoperative Psoas Muscle Size Predicts Postoperative Delirium in Older Adults Undergoing Surgery: A Pilot Cohort Study.
authors.affiliation: School of Medicine, University of Michigan, Ann Arbor, Michigan.|Department of Surgery, University of Michigan Health System, Ann Arbor, Michigan.
authors.forename: Ashley L
authors.initials: AL
authors.lastname: Miller
authors.affiliation: Department of Surgery, University of Michigan Health System, Ann Arbor, Michigan.|Morphomics Analysis Group, University of Michigan Health System, Ann Arbor, Michigan.
authors.forename: Michael J
authors.initials: MJ
authors.lastname: Englesbe
authors.affiliation: Department of Surgery, University of Michigan Health System, Ann Arbor, Michigan.
authors.forename: Kathleen M
authors.initials: KM
authors.lastname: Diehl
authors.affiliation: Division of Geriatric and Palliative Medicine, Department of Internal Medicine, University of Michigan Health System, Ann Arbor, Michigan.
authors.forename: Chiao-Li
authors.initials: CL
authors.lastname: Chan
authors.affiliation: School of Medicine, University of Michigan, Ann Arbor, Michigan.|Morphomics Analysis Group, University of Michigan Health System, Ann Arbor, Michigan.
authors.forename: David C
authors.initials: DC
authors.lastname: Cron
authors.affiliation: Morphomics Analysis Group, University of Michigan Health System, Ann Arbor, Michigan.
authors.forename: Brian A
authors.identifier: 0000-0002-2869-9584
authors.initials: BA
authors.lastname: Derstine
authors.affiliation: Department of Surgery, University of Michigan Health System, Ann Arbor, Michigan.
authors.forename: William C
authors.initials: WC
authors.lastname: Palazzolo
authors.affiliation: Division of Geriatric and Palliative Medicine, Department of Internal Medicine, University of Michigan Health System, Ann Arbor, Michigan.|Geriatric, Research, Education, and Clinical Center, Veterans Affairs Ann Arbor Healthcare System, Ann Arbor, Michigan.
authors.forename: Karen E
authors.initials: KE
authors.lastname: Hall
authors.affiliation: Department of Surgery, University of Michigan Health System, Ann Arbor, Michigan.|Morphomics Analysis Group, University of Michigan Health System, Ann Arbor, Michigan.
authors.forename: Stewart C
authors.initials: SC
authors.lastname: Wang
authors.affiliation: Division of Geriatric and Palliative Medicine, Department of Internal Medicine, University of Michigan Health System, Ann Arbor, Michigan.|Geriatric, Research, Education, and Clinical Center, Veterans Affairs Ann Arbor Healthcare System, Ann Arbor, Michigan.
authors.forename: Lillian C
authors.initials: LC
authors.lastname: Min
mesh_terms: D000368:Aged; D015331:Cohort Studies; D003693:Delirium / Q000175:diagnosis* / Q000453:epidemiology; D017558:Elective Surgical Procedures / Q000379:methods; D005260:Female; D016330:Frail Elderly; D015577:Geriatric Assessment; D006801:Humans; D008297:Male; D008824:Michigan / Q000453:epidemiology; D011183:Postoperative Complications; D011237:Predictive Value of Tests; D011300:Preoperative Care / Q000379:methods; D016658:Psoas Muscles / Q000000981:diagnostic imaging*; D012307:Risk Factors; D012680:Sensitivity and Specificity; D014057:Tomography, X-Ray Computed / Q000379:methods