RT Book, Section A1 Chen, Robert A1 Ali, Jameel A2 Hall, Jesse B. A2 Schmidt, Gregory A. A2 Kress, John P. SR Print(0) ID 1107712334 T1 Preoperative Assessment of the High-Risk Surgical Patient T2 Principles of Critical Care, 4e YR 2015 FD 2015 PB McGraw-Hill Education PP New York, NY SN 9780071738811 LK accessanesthesiology.mhmedical.com/content.aspx?aid=1107712334 RD 2024/04/19 AB Perioperative risk assessment by careful history, physical examination, and selective investigation is essential for directing therapy in the high-risk surgical patient.To decrease mortality and morbidity, major medical illnesses must be identified and appropriately managed.Delirium is a common postoperative complication that can be anticipated given risk factors.Perioperative cardiac morbidity can be minimized with preemptive medical management which includes the perioperative administration of β-blockers in very select patients.Postoperative pulmonary complications can be reduced by aggressive pre- and postoperative care.Diabetes mellitus and steroid dependence must be completely managed to significantly influence perioperative morbidity and mortality.