Neuro / Head & NeckEducationTrainee

Stroke Imaging Case 2: Left MCA Occlusion with Core Infarct and Penumbra

LearnNeuroradiology (YouTube)Oct 8

Educational stroke imaging case: 72yo with right weakness, CT shows left insular hypodensity, CTP small core with large penumbra, DSA confirms distal M1/M2 occlusion. Successful thrombectomy. Part of a 4-case intro series.

  • Part 2 of a 4-case "Introduction to Stroke Imaging" series from LearnNeuroradiology.
  • Case illustrates core-penumbra mismatch on CT perfusion, a critical concept for acute stroke triage.
  • Provided snippet truncates post-thrombectomy MRI description; complete video shows full imaging course.

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