Results 91 to 100 of about 51,905 (246)

Macroanatomic investigations on the branches of the aortic arch in kangal dogs [PDF]

Eurasian Journal of Veterinary Sciences
In this study. the distribution of the aortic arch was investigated in thorax. In this purpose, twelve kangal dogs (different sex), were used. It was determined that two vessels, left subclavian artery and brachiocephalic trunk, arised from the ...
Sadettin Tıpırdamaz, Hakan Yalçın, Nejdet Dursun   +2 more
doaj  

Uncovering the impact of the cardiovascular system on cerebrovascular health using MRI

Experimental Physiology, EarlyView.
Abstract Human cerebrovasculature is finely tuned to enable local changes in blood flow to meet the brain's demands, whilst protecting the brain from systemic changes in blood pressure, both acutely during a heartbeat and chronically over time. This review summarises cerebrovascular structure and function, their role in disease and neurodegeneration ...
Ian D. Driver, Kevin Murphy
wiley   +1 more source

Rates of symptom reoccurrence after endovascular therapy in subclavian artery stenosis and prevalence of subclavian artery stenosis prior to coronary artery bypass grafting

, 2007
Brandon A Van Noord, Andrew H Lin, Jeffery J CavendishDepartment of Cardiology, Naval Medical Center San Diego, San Diego, California, USAAbstract: Percutaneous transluminal angioplasty (PTA) and stenting is commonly used to treat subclavian artery ...
Andrew H Lin, Jeffery J Cavendish, Brandon A Van Noord   +2 more
core  

Right retroesophageal subclavian artery

, 2003
PURPOSE: The subclavian arteries can vary on their origin, course or length. One of the most common anatomical variations is the right subclavian artery originating as the last branch of the aortic arch.
Fazan,Valéria Paula Sassoli, Omar Andrade Rodrigues Filho, Rodrigues Filho,Omar Andrade, Valéria Paula Sassoli Fazan, Rogério Alves Ribeiro, Ribeiro,Rogério Alves, João Alberto S. Ribeiro, Ribeiro,João Alberto S.   +7 more
core   +1 more source

Thrombosis of Kommerell’s diverticulum with subclavian steal phenomenon in a patient with non-small cell lung carcinoma under chemotherapy

European Journal of Radiology Open, 2016
Kommerell’s diverticulum (KD) is defined as a bulbous dilatation of the origin of an aberrant subclavian artery due to a remnant of the left fourth aortic arch.
Lorenzo Faggioni, Michela Gabelloni, Vinicio Napoli, Francesco Iorio, Antonio Chella, Davide Caramella   +5 more
doaj   +1 more source

Whole‐body hot water immersion effect on cerebral haemodynamics and subsequent cerebrovascular reactivity to carbon dioxide

Experimental Physiology, EarlyView.
Abstract To test the hypothesis that hot water immersion (HWI) improves cerebrovascular function via shear‐mediated mechanisms, this study determined cerebrovascular reactivity to carbon dioxide (CVRCO2${\mathrm{CV}}{{\mathrm{R}}_{{\mathrm{C}}{{\mathrm{O}}_2}}}$) before and after 60 min of 39°C HWI and a 21°C air control (CON) in 15 healthy ...
Samuel F. Leaney, Ester Tommasini, Guto W. Hughes, Alison M. Shepherd, Nyah D. Kingdon, Justin S. Lawley, Geoff B. Coombs, Jonathan P. Moore, Samuel J. Oliver   +8 more
wiley   +1 more source

Aberrant Right Subclavian Artery: Cadaver Case Report

, 2023
While examining the anatomy of a cadaver in a medical school gross anatomy course, an aortic arch anomaly was discovered. This variant is consistent with an aberrant right subclavian artery (ARSA).
Lin, Judith C., Baker, Justin, Kopp, Jason, Fitzsimmons, John, Irshaid, Ahmad   +4 more
core   +1 more source

Atraumatic bleeding of the subclavian artery 20 years after surgical treatment of pneumothorax

Journal of Cardiothoracic Surgery, 2020
Background Bleeding of the subclavian artery is a fatal condition. Adhesion between the pleura and staple line may develop after surgical treatment of pneumothorax, and collateral arteries often develop from the subclavian artery toward the adhesion at ...
Kentaro Miura, Nobutaka Kobayashi
doaj   +1 more source

Cadaveric addendum to the consensus on ultrasound‐based lymph‐node staging in gynecological cancer

Ultrasound in Obstetrics &Gynecology, EarlyView.
D. Fischerova, E. Farsi, E. Facchetti, E. Panizzolo, G. Gambino, H. Reina, F. Sousa, M. R. Kadajari, N. Tiszlavicz, G. Garganese, O. Nanka, Collaborators, E. Gatti, C. Culcasi   +13 more
wiley   +1 more source

Cerebrovascular regulation during heat stress

Experimental Physiology, EarlyView.
Abstract Given that the brain is a highly metabolic organ and is enclosed by the skull, effective regulation of cerebral blood flow (CBF), not only for oxygen and nutrients supply but also as a means of convective heat exchange, is critical for preventing excessive elevations in brain temperature.
Kanoko Ito, Manabu Shibasaki
wiley   +1 more source