Cardiac Risk Surgery Calculator
Calculate perioperative cardiac risk for non-cardiac surgery using the Revised Cardiac Risk Index (RCRI).
Surgery Information
Patient History
RCRI Score
0/6
Very Low Risk
MACE Risk: ~0.4%
Risk Factors Present
No RCRI risk factors identified
Functional Capacity
4-10 METs
Good functional capacity. Generally favorable prognosis.
Recommendations
- • Continue aspirin if indicated
- • Hold ACE-inhibitors/ARBs on morning of surgery
RCRI Risk Estimates
0 factors: 0.4% risk of MACE
1 factor: 0.9% risk
2 factors: 6.6% risk
≥3 factors: 11% risk
MACE = Major Adverse Cardiac Events (MI, cardiac arrest, death)
Disclaimer: This calculator provides estimated risk based on the RCRI. Individual patient risk may vary. Final decisions should involve clinical judgment and may require cardiology consultation.