Revised Cardiac Risk Index

Lee et al. 1999 • Major Cardiac Complications

High-risk surgery (intraperitoneal, intrathoracic, or suprainguinal vascular) History of ischemic heart disease History of congestive heart failure History of cerebrovascular disease (stroke or TIA) Diabetes requiring insulin Preoperative creatinine > 2.0 mg/dL

RCRI Score

Patient Report Summary

References

• Lee TH et al. Circulation 1999;100:1043-1049 (Original RCRI)

• Used to predict risk of major cardiac complications in noncardiac surgery

Cardiac Calculators Suite • February 2026