Table of Contents

Washington University Experience | VASCULAR | Aneurysm - Saccular | 21A2 Aneurysm, clip, infarct, ulegyria (Case 21) _4

21A1,2 The lesion's focal nature, association with residual surgical aneurysm clips and correspondence with a vascular territory suggests this may have resulted from rupture of an aneurysm, loss of perfusion or vascular spasm, and/or subsequent neurosurgical repair) rather than global hypoperfusion as a mechanism.

---