Preoperative Risk Assessment: What is the risk of the surgery? Low Risk: • Superficial • Eyes • Dental • Orthopedic – minor Intermediate Risk: • Vascular – peripheral, endovascular repair • Head/neck • Nephrological / Urological • Hip, spine – majority High Risk: • Vascular – larger vessel • Cardiopulmonary • GI – emergent • Adrenals #Preoperative #Risk #Assessment #diagnosis #stratification #surgery #cardiovascular