Sarcopenia estimation using psoas major enhances P-POSSUM mortality prediction in older patients undergoing emergency laparotomy: cross-sectional study
Gregory Simpson, Jeremy Wilson, Dale Vimalachandran, Frances McNicol, Conor Magee
Topics & Concepts
MedicineLaparotomySarcopeniaMortality rateCross-sectional studyLogistic regressionEmergency departmentReceiver operating characteristicEmergency medicineMultivariate analysisSurgeryInternal medicinePathologyPsychiatryNutrition and Health in AgingFrailty in Older AdultsCardiac, Anesthesia and Surgical Outcomes