Results 31 to 40 of about 2,437,038 (292)

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

Unilateral variations in the branching pattern of right external carotid artery - a case report

open access: yesNational Journal of Clinical Anatomy, 2012
A case report of anomalous origin and branching pattern of right external carotid artery found during the dissection of human cadavers is reported here. Knowledge of anatomical variations of external carotid artery is especially important in head & neck ...
P Savithri
doaj   +1 more source

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

Cyclic variation of the common carotid artery structure in relation to prior atherosclerotic burden and physical activity [PDF]

open access: yes, 2015
Background and aims: Cardiovascular disease (CVD) accounts for the most deaths of non-communicable diseases worldwide. It begins with structural and functional changes of the arterial system commonly known as the atherosclerotic process, starting ...
Caviezel, Seraina
core   +1 more source

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

Calcification of the external carotid arteries and their branches [PDF]

open access: yesDentomaxillofacial Radiology, 2012
This patient had longstanding hypercalcaemia and hyperphosphataemia owing to chronic renal disease, then finally failure, inducing tertiary hyperparathyroidism. He also had long histories of diabetes mellitus type II, hypertension and hypercholesterolaemia. He then reported a painful expansile swelling of the anterior mandible which was diagnosed as a "
D S, Macdonald, L, Zhang, Y, Gu
openaire   +2 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

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

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

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