ABC Score for Massive Transfusion
One point each: age ≥70 years, base deficit <−6 mmol/L (or not reported as surrogate per local protocol), SBP <90 mmHg.
Calculadora
Cómo funciona
The ABC score is used early in trauma to estimate need for massive transfusion activation.
Límites
Penetrating vs blunt cohorts differ; base deficit availability and timing matter.
Solo con fines educativos: no sustituye decisiones clínicas.