Background: In large vessel occlusion (LVO) stroke patients transferred to a comprehensive stroke center for thrombectomy, spontaneous reperfusion may occur during transport, and anecdotally more frequently in patients transferred via helicopter than by ground. This pattern has been more often observed in conjunction with tenecteplase (TNK) treatment prior to helicopter transport. We aim to explore the "chopperlysis" effect-how helicopter transport, particularly with thrombolytics, may affect reperfusion and clinical outcomes.
View Article and Find Full Text PDFBackground: Iatrogenic vertebral artery injury during surgery can cause pseudoaneurysm, hemorrhage, thrombosis, ischemia, or death. Strategies to prevent cerebrovascular embolic complications include surgical ligation, endovascular stenting, and/or antiplatelet therapy.
Observations: A 73-year-old female with a known right vertebral artery occlusion underwent a C2-3 laminectomy, complicated by left vertebral artery injury and occlusion with subsequent posterior circulation ischemia.