SYNTAX Score II

Combines the anatomical SYNTAX score with age, creatinine clearance, LVEF, unprotected left main disease, sex, COPD and peripheral vascular disease to predict 4-year mortality for each strategy and recommend CABG, PCI or either.

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Anatomy

Anatomical SYNTAX score

From the SYNTAX score calculator

Unprotected left main disease

Patient

Age

years

LVEF

Values above 50% are capped at 50%

Creatinine clearance

Cockcroft–Gault, mL/min · values above 90 are capped at 90

CrCl

mL/min

Comorbidities

Tap all that apply

SYNTAX Score II · 4-year mortality

Enter the SYNTAX score, age, sex, CrCl, LVEF and left main status.

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References

Farooq V, van Klaveren D, Steyerberg EW, et al. Anatomical and clinical characteristics to guide decision making between coronary artery bypass surgery and percutaneous coronary intervention for individual patients: development and validation of SYNTAX score II. Lancet 2013;381:639-650.
Tools and Techniques – Clinical: SYNTAX score II calculator. EuroIntervention.
Escaned J, et al. Clinical outcomes of state-of-the-art PCI in patients with three-vessel disease: 2-year results of the SYNTAX II study. Eur Heart J 2017;38:3124-3134.
SYNTAX Score II calculator (v2.28). syntaxscore.org.