Results 21 to 30 of about 64,661 (194)

Trifurcation of the right common carotid artery

open access: yesIndian Journal of Plastic Surgery, 2008
Variations in the position of the bifurcation of the common carotid artery and the origin or branching pattern of the external carotid artery are well known and documented.
R. Chitra
doaj   +3 more sources

Variations of the origin of superior thyroid artery and its relationship with the external branch of superior laryngeal nerve. [PDF]

open access: yesPLoS ONE, 2018
The superior thyroid artery, the main atrial supply of neck region, is branched from the external carotid artery as a first branch, but it may also arise from the common carotid artery and its bifurcation.
Meselech Ambaw Dessie
doaj   +1 more source

No evidence that severity of stroke in internal carotid occlusion is related to collateral arteries [PDF]

open access: yes, 2006
Background/AimThe neurological effects of internal carotid artery (ICA) occlusion vary between patients. The authors investigated whether the severity of symptoms in a large group of patients with ipsilateral or/and contralateral ICA occlusion at ...
?, ?   +4 more
core   +1 more source

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

open access: yes, 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

Coexistence of external carotid artery embolus and internal carotid artery occlusion in acute ischemic stroke: An indicator of cardioembolic etiology?

open access: yes, 2022
Objectives: This study aims to evaluate whether the presence of an external carotid artery embolism accompanying internal carotid artery occlusion may contribute to identifying the etiology of internal carotid artery occlusion in the early period.
Deniz, Çiğdem   +3 more
core   +1 more source

Configuration Origin Variants of Superior Thyroid, Lingual and Facial Arteries: A Proposal Updating of Current Classification

open access: yesApplied Sciences, 2023
Background: The aim of this study was to identify variations in the origins of the anterior branches of the external carotid artery (ECA) and to propose an update of the current classification. Methods: The study included 100 carotids arteries from fifty
Fabrizio Zaccheo   +7 more
doaj   +1 more source

Anomalous external carotid-internal carotid artery anastomosis diagnosed by computed tomography angiography: a case report

open access: yesRadiology Case Reports, 2020
An anomalous anastomosis between the external and internal carotid arteries forming an arterial ring at the level of the cervical internal carotid artery is an extremely rare variant, and its embryological origin remains unclear.
Byung Hoon Lee, MD
doaj   +1 more source

Cavernous hemangioma of the external carotid artery [PDF]

open access: yesJournal of Vascular Surgery, 2014
n ...
Massi F   +3 more
openaire   +4 more sources

How to create a nervous system aneurysm model in canines? ligation of the lingual artery is a simple and effective method

open access: yesFrontiers in Physiology, 2023
Background: The purpose of this research was to establish a safe, effective, and simple nervous system aneurysm model. This method could quickly and stably establish an exact canine tongue aneurysm model.
Zhengli Liu   +14 more
doaj   +1 more source

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

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