Association between operator specialty and outcomes after carotid artery revascularization

The risk for periprocedural stroke or death was significantly higher among carotid endarterectomy patients treated by nonvascular surgeons (neurosurgeons and cardiac surgeons) compared with vascular surgeons. Operator specialty did not seem to have a significant effect on periprocedural outcomes among patients who underwent carotid artery stenting. These results can have implications for physician referral practices and local policies.