Results 91 to 100 of about 849,423 (411)

Right upper lobectomy in lung cancer with double aortic arch: A case report

open access: yesThoracic Cancer, 2020
Double aortic arch (DAA) is a rare congenital anomaly of the heart and aorta in which a vascular ring that surrounds the trachea and esophagus is formed.
Nobutaka Kawamoto   +6 more
doaj   +1 more source

Automatic Segmentation of Thoracic Aorta Segments in Low-Dose Chest CT

open access: yes, 2018
Morphological analysis and identification of pathologies in the aorta are important for cardiovascular diagnosis and risk assessment in patients. Manual annotation is time-consuming and cumbersome in CT scans acquired without contrast enhancement and ...
de Vos, Bob D.   +3 more
core   +1 more source

Computational fluid dynamicaccuracy in mimicking changes in blood hemodynamics in patients with acute type IIIb aortic dissection treated with TEVAR [PDF]

open access: yes, 2018
Background: We aimed to verify the accuracy of the Computational Fluid Dynamics (CFD) algorithm for blood flow reconstruction for type IIIb aortic dissection (TBAD) before and after thoracic endovascular aortic repair (TEVAR).
Domenig, Christoph   +5 more
core   +1 more source

Macrophagic Sclerostin Loop2‐ApoER2 Interaction Required by Sclerostin for Cardiovascular Protective Action

open access: yesAdvanced Science, EarlyView.
Sclerostin loop2‐ApoER2 interaction in macrophages is required by sclerostin to suppress NF‐κB nuclear translocation and phosphorylation, to promote macrophage conversion into anti‐inflammatory subtypes in atherosclerotic aortas, as well as to prevent atherosclerosis and aortic aneurysm development in ApoE−/− mice. Abstract Therapeutic antibody against
Luyao Wang   +27 more
wiley   +1 more source

Endovascular repair of a type B aortic dissection with a right-sided aortic arch: case report

open access: yesJournal of Cardiothoracic Surgery, 2013
Right-sided aortic arch is a rare anomaly, and aortic dissection involving a right-sided aortic arch is extremely rare. We report the case of a 65-year-old man with a right-sided aortic arch and a right descending aortic dissection and a stent-graft was ...
Zhou Weimin
doaj   +1 more source

Pulsatile blood flow-split in aortic arch dissection [PDF]

open access: yes, 2012
Abnormalities of the aortic arch, as the most proximal site of the cardiovascular system, are of great interest due to its major role in blood distribution to all downstream members. Wall dissection is one of the disorders that an aorta may suffer due to
Afkari, Damon   +2 more
core  

Real‐Time and High‐Resolution NIR‐II‐L Imaging of Netrin‐1‐Mediated Neurovascular Coupling Driven by Dose‐Dependent Electroacupuncture

open access: yesAdvanced Science, EarlyView.
Disrupted neurovascular coupling contributes to ovarian dysfunction in polycystic ovary syndrome. Using near‑infrared II long‑wavelength imaging, this study visualizes how electroacupuncture dynamically regulates ovarian blood vessels in vivo. Immediate and cumulative stimulation elicit distinct vascular responses via a Netrin‐1 dependent mechanism ...
Yicong Wang   +15 more
wiley   +1 more source

Inhibition of Nuclear Factor of Activated T-Cells (NFAT) Suppresses Accelerated Atherosclerosis in Diabetic Mice [PDF]

open access: yes, 2013
OBJECTIVE OF THE STUDY: Diabetic patients have a much more widespread and aggressive form of atherosclerosis and therefore, higher risk for myocardial infarction, peripheral vascular disease and stroke, but the molecular mechanisms leading to accelerated
Andersson, AM   +11 more
core   +1 more source

Vessel wall MR imaging of aortic arch, cervical carotid and intracranial arteries in patients with embolic stroke of undetermined source: A narrative review [PDF]

open access: gold, 2022
Yu Sakai   +9 more
openalex   +1 more source

Effect of aortic arch type on technical indicators in patients undergoing carotid artery stenting

open access: yesJournal of International Medical Research, 2018
Objective This study was performed to explore the effect of the aortic arch type on technical indicators in patients undergoing carotid artery stenting (CAS).
Songhe Shen   +7 more
semanticscholar   +1 more source

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