Results 11 to 20 of about 388,600 (403)

Evidence for Shear Stress-Mediated Dilation of the Internal Carotid Artery in Humans. [PDF]

HYPERTENSION, 2016
Increases in arterial carbon dioxide tension (hypercapnia) elicit potent vasodilation of cerebral arterioles. Recent studies have also reported vasodilation of the internal carotid artery during hypercapnia, but the mechanism(s) mediating this ...
Ainslie, PN, Atkinson, CL, Carter, HH, Green, DJ, Haynes, A, Heinonen, IH, Hoiland, RL, Robey, E, Smith, KJ   +8 more
core   +2 more sources

European Stroke Organisation guideline on endarterectomy and stenting for carotid artery stenosis

European Stroke Journal, 2021
Atherosclerotic stenosis of the internal carotid artery is an important cause of stroke. The aim of this guideline is to analyse the evidence pertaining to medical, surgical and endovascular treatment of patients with carotid stenosis.
L. Bonati, S. Kakkos, J. Berkefeld, G. D. de Borst, R. Bulbulia, A. Halliday, I. van Herzeele, I. Končar, D. McCabe, A. Lal, J. Ricco, P. Ringleb, M. Taylor-Rowan, H. Eckstein   +13 more
semanticscholar   +1 more source

Abstract 097: Un‐stumped by Carotid Stump Syndrome: Use of External Carotid Stenting in Preventing Ischemic Stroke

Stroke: Vascular and Interventional Neurology, 2023
Introduction Recurrent infarcts to the internal carotid artery territory in the setting of a corresponding occlusion raises concern for carotid stump syndrome.
Clinton Ehidom, Giana Dawod, Paulina Díaz, Paul Wechsler, Sarah Parauda, Jared Knopman, Neal Parikh   +6 more
doaj   +1 more source

Multiple blood flow measurements before and after carotid artery stenting via phase-contrast magnetic resonance imaging: An observational study. [PDF]

PLoS ONE, 2018
After carotid artery stenting, the procurement of information about blood flow redistribution among brain-feeding arteries and its time trend is essential to understanding a patient's physiological background and to determine their care regimen. Cerebral
Hisashi Tanaka, Yoshiyuki Watanabe, Hajime Nakamura, Hiroto Takahashi, Atsuko Arisawa, Takuya Fujiwara, Chisato Matsuo, Noriyuki Tomiyama   +7 more
doaj   +1 more source

Separate origins of the left internal and external carotid arteries from the aorta in a patient with intracerebral hemorrhage

Radiology Case Reports, 2022
Agenesis of the left common carotid artery with separate origins of the left internal and external carotid arteries from the aorta is an extremely rare anomaly. This anomaly is typically asymptomatic unless associated with other conditions.
Yuma Hiratsuka, MD, Hideki Endo, MD, PhD, Naoyasu Okamura, MD, Masaaki Mikamoto, MD, Bunsho Asayama, MD, Kenji Kamiyama, MD, Toshiaki Osato, MD, Hirohiko Nakamura, MD, PhD   +7 more
doaj   +1 more source

A cohort study of duplex Doppler examinations of the carotid artery in primary open angle glaucoma [PDF]

, 2014
Objectives To explore the possibility of pathological change in the common carotid artery at the bifurcation and in the internal carotid artery beyond the bifurcation which could contribute to a reduced diastolic pressure as observed in primary open ...
Aldoori, M. I., Marmion, V. J., Stephenson, John, Woodcock, J. P.   +3 more
core   +1 more source

A unique temporary collateral pathway between carotid-vertebrobasilar arteries in a carotid dissection patient

BMC Neurology, 2020
Background In adults, the anastomosis between carotid and vertebrobasilar arteries is usually the posterior communicating artery, sometimes the primitive trigeminal artery.
Xiaogang Liu, Bing Li, Ying Liu, Hongliang Wu, Huilong Zhang, Lianwei Dou, Chuanyu Liu   +6 more
doaj   +1 more source

Neck dissection complicated with congenital internal carotid artery hypoplasia: A case report

Otolaryngology Case Reports, 2023
Preoperative diagnosis of the presence of anomalies or abnormalities of the cervical vessels is important to safely perform neck dissection in patients with head and neck cancer.
Takayuki Imai, Ayako Nakanome, Sinkichi Morita, Kazue Ito, Takahiro Goto, Yoji Yamashita, Yukinori Asada   +6 more
doaj   +1 more source

Shear-Mediated Dilation of the Internal Carotid Artery Occurs Independent of Hypercapnia. [PDF]

, 2017
Evidence for shear stress as a regulator of carotid artery dilation in response to increased arterial carbon dioxide was recently demonstrated in humans during sustained elevations in CO2 (hypercapnia); however, the relative contributions of CO2 and ...
Anthony R. Bain, Daniel J. Green, Faraci FM, Glagov S, Howard H. Carter, Kevin W. Wildfong, Kurt J. Smith, Michael M. Tymko, Nia C.S. Lewis, Philip N. Ainslie, Rousseeuw PJ, Ryan L. Hoiland   +11 more
core   +1 more source

Minor stroke due to large artery occlusion. When is intravenous thrombolysis not enough? Results from the SITS International Stroke Thrombolysis Register [PDF]

, 2017
Purpose: Beyond intravenous thrombolysis, evidence is lacking on acute treatment of minor stroke caused by large artery occlusion. To identify candidates for additional endovascular therapy, we aimed to determine the frequency of non-haemorrhagic ...
Ahmed, Niaz, Bar, Michal, Cooray, Charith, Ford, Gary A., Frol, Senta, Lees, Kennedy R., Mazya, Michael V., Moreira, Tiago, Sekaran, Lakshmanan, Toni, Danilo, Wahlgren, Nils, Švigelj, Viktor   +11 more
core   +1 more source