Non-contrast CT ASPECTS versus CT Perfusion for Patients with Large Infarct Core Undergoing EVT (P8-4.011)

Key Points

• The study aims to compare the correlation and predictive performance of ASPECTS and CT perfusion in patients with large infarct cores undergoing EVT.
• Assessment of Alberta Stroke Program Early CT Score (ASPECTS)
• Comparison with CT perfusion results
• Focus on outcome prediction for endovascular therapy
• ASPECTS and CT perfusion showed differing correlations with clinical outcomes in large-core patients.
• CT perfusion proved superior in outcome prediction with significant statistical relevance.
• Findings indicate that ASPECTS may underrepresent the infarct size in some cases.