Results 131 to 140 of about 321,365 (400)
Four collateral circulation pathways were observed after common carotid artery occlusion
BMC Neurology, 2019 BackgroundCommon carotid artery (CCA) occlusion (CCAO) is a rare condition. Owing to collateral circulation, ipsilateral internal carotid artery (ICA) and external carotid artery (ECA) are often patent.MethodsThis study included 16 patients with ...
Jianan Wang +5 more
semanticscholar +1 more source
Persistent second cervical intersegmental artery diagnosed by MR angiography
Radiology Case Reports, 2019 Anastomosis between the external carotid and vertebral (VA) arteries is extremely rare. A well-recognized manifestation of such anastomosis is the Type 2 proatlantal artery, which commonly demonstrates anastomosis of the occipital artery with the VA at ...
Akira Uchino, MD, PhD +2 more
doaj
Ruptured Aneurysm of Extracranial Carotid Artery
Journal of Nepal Medical Association, 2008 Aneurysm of extracranial carotid artery is an uncommon clinical disease and that presenting as a ruptured aneurysm is extremely rare. This entity represents a challenge to treatment strategy.
Uttam Krishna Shrestha
doaj +1 more source
Photoacoustic imaging of carotid artery atherosclerosis [PDF]
, 2014 We introduce a method for photoacoustic imaging of the carotid artery, tailored toward detection of lipidrich atherosclerotic lesions. A common human carotid artery was obtained at autopsy, embedded in a neck mimicking phantom and imaged with a ...
Jong, N. (Nico) de +6 more
core +1 more source
Journal of Vascular Surgery Cases and Innovative Techniques, 2020 A 50-year-old woman was referred to the noninvasive vascular laboratory for carotid artery evaluation because of a bruit in the neck. Color Doppler ultrasound examination demonstrated absence of the right common carotid artery and parallel internal and ...
Giovanna Golin Guarinello, MD +5 more
doaj
Dynamic Block Matching to assess the longitudinal component of the dense motion field of the carotid artery wall in B-mode ultrasound sequences -- Association with coronary artery disease [PDF]
, 2018 Purpose: The motion of the common carotid artery tissue layers along the vessel axis during the cardiac cycle, observed in ultrasound imaging, is associated with the presence of established cardiovascular risk factors. However, the vast majority of the methods are based on the tracking of a single point, thus failing to capture the overall motion of ...
arxiv +1 more source
A study of the anatomical variations of the carotid arterial tree in Equidae [PDF]
, 2012 The internal carotid artery in the horse is of significant veterinary importance due to its intimate relationship with the guttural pouch, and mycotic disease thereof. The relevance of recognising and identifying variations involving the internal carotid
Hayah, Nurul
core +1 more source
Computational modeling of hypertensive growth in the human carotid artery [PDF]
, 2013 The final publication is available at Springer via http://dx.doi.org/10.1007/s00466-013-0959-zArterial hypertension is a chronic medical condition associated with an elevated blood pressure.
Kuhl, Ellen +3 more
core +2 more sources
The American journal of roentgenology, radium therapy, and nuclear medicine, 1973 Unilateral congenital absence of the internal carotid artery, either partial or total, has been rarely demonstrated. We are presenting 1 case of each entity.The case of partial absence is unique in that it is felt to represent the first known case of ...
Teal Js +3 more
semanticscholar +1 more source
Majalah Kedokteran Bandung, 2012 External radiotherapy is the main treatment for nasopharyngeal carcinoma. External radiotherapy can cause endothelial dysfunction of common carotid artery and reduces nitrogen oxide and prostacyclin by endothelial cell and cause thickening of the ...
Ferryan Sofyan +4 more
doaj +1 more source