Svi 3 ((full))

Unlike older models (such as the original SVI or ASPECTS scoring), integrates machine learning to correct for patient-specific hemodynamic variations, such as cardiac output and arterial stenosis.

| Metric | Parameter | Strength | Limitation | | :--- | :--- | :--- | :--- | | | Composite (Tmax + rCBF + Collateral) | Accounts for cardiac delay | Requires specialized software | | CBF < 30% | Core volume only | Fast | Overestimates core in slow flow | | Mismatch Ratio | Hypoperfused / Core | Standard in DAWN trial | No collateral weighting | | ASPECTS | 10-point CT score | No contrast needed | Low inter-rater reliability | Unlike older models (such as the original SVI

While the technical jargon is impressive, the real value of SVI 3 lies in its application across industries. Unlike older models (such as the original SVI