Results 31 to 40 of about 123,796 (172)

Novel method for glomus-saving carotid endarterectomy sensu A. N. Kazantsev: cutting the internal carotid artery on the site from external and common carotid artery

Российский кардиологический журнал, 2020
Aim. To analyze the results of using a novel method of glomus-saving carotid endarterectomy (CEE) sensu A. N. Kazantsev.Materials and methods. This cohort, comparative, prospective, open-label study from January 2018 to April 2020 included 475 patients ...
A. N. Kazantsev, K. P. Chernykh, N. E. Zarkua, R. Yu. Lider, K. G. Kubachev, G. Sh. Bagdavadze, E. Yu. Kalinin, T. E. Zaitseva, A. E. Chikin, S. V. Artyukhov, Yu. P. Linets   +10 more
doaj   +1 more source

Regulation of Ca2+ signals in rat carotid glomus cells [PDF]

, 2013
Glomus cells of the carotid body are peripheral chemoreceptors that detect changes in arterial oxygen levels. Hypoxia suppresses oxygen-sensitive K+ channels in glomus cells, resulting in cytosolic [Ca2+] ([Ca2+]i) elevation in glomus cells via the ...
Yan, Lei
core   +1 more source

Noninvasive Imaging of Carotid Arterial Strain Using Displacement-Encoded MRI [PDF]

, 2009
Stroke is the leading cause of disability in the United States and the third leading cause of death. These “brain attacks” occur when atherosclerosis, the progressive process of thickening and hardening of arterial walls, develops in the carotid ...
Lin, Alexander Pei-Den Peter
core   +1 more source

Long-term risk of carotid restenosis in patients randomly assigned to endovascular treatment or endarterectomy in the Carotid and Vertebral Artery Transluminal Angioplasty Study (CAVATAS): long-term follow-up of a randomised trial [PDF]

, 2009
Background In the Carotid and Vertebral Artery Transluminal Angioplasty Study (CAVATAS), early recurrent carotid stenosis was more common in patients assigned to endovascular treatment than it was in patients assigned to endarterectomy (CEA), raising ...
Sandercock, Peter, Ederle, Jörg, Gaines, Peter A., Sandercock, P, Ederle, Joerg, Brown, Martin M., Venables, Graham S, McCabe, Dominick J. H., Beard, Jonathan D., Markus, Hugh S, Dobson, Joanna, Featherstone, RL, McCabe, Dominick JH, Bonati, Leo H., Venables, Graham S., Gaines, Peter A, Brown, MM, Markus, HS, Venables, GS, McCabe, Dominick J H, Bonati, LH, CAVATAS Investigators, Dobson, J, Gaines, PA, Bonati, Leo H, McCabe, DJ, Clifton, Andrew, Beard, JD, Beard, Jonathan D, Brown, Martin M, Kalra, Lalit, Clifton, A, ?, ?, Featherstone, Roland L., Sellar, Robin, Ederle, J, Featherstone, Roland L, Markus, Hugh S.   +37 more
core   +1 more source

Surgical Management of a Multicentric Head-and-Neck Glomus Tumor: A Rare Case of Right Glomus Jugulare with Bilateral Carotid Body Tumors

Indian Journal of Vascular and Endovascular Surgery
Glomus tumors, also known as paragangliomas or chemodectomas, are usually slow–growing, benign, highly vascular tumors of neuroendocrine origin. Glomus tumors (paragangliomas) represent 0.6% of neoplasms of the head and neck and 0.03% of all neoplasms ...
Devender Singh, Manusrut Manusrut, Praveena Madavan, Shalini Aryala   +3 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, Vincent J, Stephenson, John, Woodcock, J. P., Aldoori, Munther I, Woodcock, John P, Marmion, V. J.   +6 more
core   +1 more source

Immunohistochemical Detection of PIEZO Ion Channels in the Human Carotid Sinus and Carotid Body

Biomolecules
The carotid sinus and the carotid body are major peripheral chemo- and baro(mechano)receptors that sense changes in arterial wall pressure and in oxygen, carbon dioxide, and pH in arterial blood.
Elda Alba, Yolanda García-Mesa, Ramón Cobo, Patricia Cuendias, José Martín-Cruces, Iván Suazo, Graciela Martínez-Barbero, José A. Vega, Olivia García-Suárez, Teresa Cobo   +9 more
doaj   +1 more source

HIF-2α is essential for carotid body development and function

eLife, 2018
Mammalian adaptation to oxygen flux occurs at many levels, from shifts in cellular metabolism to physiological adaptations facilitated by the sympathetic nervous system and carotid body (CB).
David Macias, Andrew S Cowburn, Hortensia Torres-Torrelo, Patricia Ortega-Sáenz, José López-Barneo, Randall S Johnson   +5 more
doaj   +1 more source

Cyclic variation of the common carotid artery structure in relation to prior atherosclerotic burden and physical activity [PDF]

, 2015
Background and aims: Cardiovascular disease (CVD) accounts for the most deaths of non-communicable diseases worldwide. It begins with structural and functional changes of the arterial system commonly known as the atherosclerotic process, starting ...
Caviezel, Seraina
core   +1 more source

Rotenone selectively occludes sensitivity to hypoxia in rat carotid body glomus cells [PDF]

, 2003
Carotid body glomus cells release transmitters in response to hypoxia due to the increase of excitability resulting from inhibition of O2 -regulated K+ channels. However, the mechanisms involved in the detection of changes of O2 tension are unknown.
Pardal Redondo, Ricardo, Ortega Sáenz, Patricia, García Fernández, María, López Barneo, José   +3 more
core   +1 more source