Foreman, P.M., Harrigan, M.R., Griessenauer, C.J., Loukas, M., Tubbs, R.S., 2015b. Access to the carotid artery bifurcation: Cadaveric study with application to nasotracheal intubation as a technique to improve access to a high carotid artery bifurcation. Br J Neurosurg 1–3. doi:10.3109/02688697.2015.1071331
Carotid endarterectomy (CEA) is a common and efficacious surgical procedure for the prevention of ischemic stroke due to atherosclerosis of the internal carotid artery (ICA). A high common carotid artery bifurcation can make CEA technically difficult due to limited carotid artery exposure. A cadaveric study was performed to evaluate the efficacy of nasotracheal intubation for improving access to a high carotid artery bifurcation. Based on this study, nasotracheal intubation does not improve access to a high carotid artery bifurcation as compared with orotracheal intubation.