Abstract：
INTRODUCTION:In conjunction with intravenous and/or intra-arterial thrombolysis, adjuvant revascularization of intracranial artery occlusion by angioplasty vs. stenting remains controversial. We evaluated outcome in patients with intracranial occlusion after angioplasty and/or stenting.
MATERIALS AND METHODS:Thirty-three patients who underwent angioplasty or stenting (17 stenting and 16 angioplasty) for intracranial arterial occlusion during the past 5 years were enrolled from prospective neurointerventional database. We compared recanalization rate [defined as thrombolysis in myocardial infarction (TIMI) grade II/III flow], adverse events, and clinical outcome [modified Rankin scale (mRS) at 1 and 6 months]. We also tried to determine independent variables associated with clinical outcome.
RESULTS:Median initial National Institutes of Health Stroke Scale (NIHSS) was 13 and median time to treatment was 12 h from symptom onset. The successful recanalization rate was mean 79%. Symptomatic hemorrhage occurred in 15% (5/33). Events (27%, 9/33) at 1 month included four deaths, four major, and one minor stroke. Good outcome (mRS journal_name journal_title authors doi subject pub_date pages issue eissn issn journal_volume pub_type
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