Results 31 to 40 of about 270,766 (344)

Variations in Surgical Anatomy of Common Carotid Artery: A Cadaveric Study [PDF]

open access: yesInternational Journal of Anatomy Radiology and Surgery, 2021
Introduction: Carotid arterial system constitutes the principal blood supply of head, neck and brain. In various physiological mechanisms and pathological processes, carotid bifurcation is an important site both anatomically and surgically.
PUSHYAMI PERURI   +3 more
doaj   +1 more source

Branchial cleft cysts : a pictorial review [PDF]

open access: yes, 2018
Cystic masses of the neck may represent a wide variety of pathological conditions. Among these, branchial anomalies are the commonest paediatric congenital lesions of the head and neck.

core   +1 more source

Computed poststenotic flow instabilities correlate phenotypically with vibrations measured using laser Doppler vibrometry : perspectives for a promising in vivo device for early detection of moderate and severe carotid stenosis [PDF]

open access: yes, 2020
Early detection of asymptomatic carotid stenosis is crucial for treatment planning in the prevention of ischemic stroke. Auscultation, the current first-line screening methodology, comes with severe limitations that create urge for novel and robust ...
Mancini, Viviana   +3 more
core   +2 more sources

Persistent second cervical intersegmental artery diagnosed by MR angiography

open access: yesRadiology 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   +1 more source

Metformin for non-diabetic patients with coronary heart disease (the CAMERA study): a randomised controlled trial [PDF]

open access: yes, 2009
<br>Background: Metformin reduces cardiovascular risk in patients with type 2 diabetes seemingly independent of lowering blood glucose concentration. We assessed the cardiovascular effects of metformin in individuals without type 2 diabetes.</br&
Eddy   +33 more
core   +5 more sources

Bilateral anatomical variation in branching pattern of external carotid artery in a male cadaver: A case report

open access: yesRussian Open Medical Journal, 2014
Developmental anomalies in the origin and branching pattern of the external carotid artery are not common. The level of the bifurcation of the common carotid artery and also the variations in the origin/branching pattern of the external carotid artery ...
Laxman Khanal   +3 more
doaj   +1 more source

Transcarotid artery revascularization for carotid pseudoaneurysm and patch degeneration after carotid endarterectomy

open access: yesJournal of Vascular Surgery Cases and Innovative Techniques, 2023
An 86-year-old man with a history of right internal carotid artery occlusion and two remote left carotid endarterectomies presented with a contained posterior rupture of a carotid pseudoaneurysm. The infectious workup was negative.
Roberto G. Aru, MD   +1 more
doaj   +1 more source

Can Emergency Physicians Perform Carotid Artery Point-of-Care Ultrasound to Detect Stenosis in Patients with TIA and Stroke? A Pilot Study [PDF]

open access: yes, 2020
Introduction: Patients with severe, symptomatic carotid stenosis can have their subsequent stroke risk reduced by surgical intervention if performed soon after a transient ischemic attack (TIA) or stroke.
Nemnom, Marie-Joe   +5 more
core  

Outflow boundary conditions for 3D simulations of non-periodic blood flow and pressure fields in deformable arteries [PDF]

open access: yes, 2010
The simulation of blood flow and pressure in arteries requires outflow boundary conditions that incorporate models of downstream domains. We previously described a coupled multidomain method to couple analytical models of the downstream domains with 3D ...
Figueroa, C. A.   +3 more
core   +5 more sources

Absence of right common carotid artery in a patient with common origin of the innominate artery and left common carotid artery

open access: yesJournal 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   +1 more source

Home - About - Disclaimer - Privacy