Results 71 to 80 of about 99,917 (354)

Influence of a neck compression collar on cerebrovascular and autonomic function in men and women [PDF]

open access: yes, 2019
Objective Neck compression collars have been proposed to reduce injury to the brain caused by head impacts. Our objective was to test if compression of the carotid artery affected the baroreflex and influenced blood pressure control.
Edgell, Heather, Joshi, Hitesh
core   +1 more source

Vertebral artery dolichoectasia related lateral medullary syndrome – Could it be Fabry’s disease? [PDF]

open access: bronze, 2023
Subhangi Thakur Hameer   +7 more
openalex   +1 more source

Trabecular bone ontogeny of the human talus

open access: yesThe Anatomical Record, EarlyView.
Abstract Studies of trabecular ontogeny may provide insight into the factors that drive healthy bone development. There is a growing understanding of how the juvenile skeleton responds to these influences; however, gaps in our knowledge remain. This study aims to identify ontogenetic trabecular patterns and regional changes during development within ...
Rebecca A. G. Reid   +2 more
wiley   +1 more source

Thoracic endovascular aortic repair in a case of grade III blunt aortic injury with aberrant vertebral artery origin

open access: yesJournal of Vascular Surgery Cases and Innovative Techniques, 2019
Aberrant origin of the left vertebral artery (LVA) can pose a challenge during thoracic endovascular aortic repair. We encountered such a patient who was involved in a motor vehicle accident in whom computed tomography angiography revealed a grade IIIB ...
Mirza Anzar A. Baig, MRCS (Edin), FRCS (London)   +5 more
doaj   +1 more source

Vertebral artery occlusion associated with blunt traumatic cervical spine injury

open access: yesAcute Medicine & Surgery, 2021
Aim Vertebral artery injury associated with blunt traumatic cervical spine injury sometimes causes severe cerebellar and brain stem infarction. No treatment guidelines for vertebral artery injury aimed at preventing stroke have been decided.
Youhei Nakamura   +4 more
doaj   +1 more source

ASCORE: an up-to-date cardiovascular risk score for hypertensive patients reflecting contemporary clinical practice developed using the (ASCOT-BPLA) trial data. [PDF]

open access: yes, 2013
A number of risk scores already exist to predict cardiovascular (CV) events. However, scores developed with data collected some time ago might not accurately predict the CV risk of contemporary hypertensive patients that benefit from more modern ...
A K Gupta   +27 more
core   +1 more source

3D anatomical atlas of the heads of male and female adult Chamaeleo calyptratus

open access: yesThe Anatomical Record, EarlyView.
The veiled chameleon is a model organism in reptile development research. Utilizing contrast‐enhanced microCT and deep learning segmentation models, we have generated the first digital atlases of the skull, nervous system, cranial muscles and hyolingual muscles.
Alice Leavey   +3 more
wiley   +1 more source

VAST: Vertebral Artery Stenting Trial. Protocol for a randomised safety and feasibility trial

open access: yesTrials, 2008
Background Twenty to 30 percent of all transient ischaemic attacks and ischaemic strokes involve tissue supplied by the vertebrobasilar circulation. Atherosclerotic stenosis ≥ 50% in the vertebral artery accounts for vertebrobasilar stroke in at least ...
Lo TH   +8 more
doaj   +1 more source

MRI evidence for altered venous drainage and intracranial compliance in mild traumatic brain injury. [PDF]

open access: yes, 2013
To compare venous drainage patterns and associated intracranial hydrodynamics between subjects who experienced mild traumatic brain injury (mTBI) and age- and gender-matched controls.
Alperin, Noam   +7 more
core   +3 more sources

Rotational vertebral artery occlusion secondary to completely extraosseous vertebral artery [PDF]

open access: yesJournal of Vascular Surgery Cases, Innovations and Techniques, 2019
Rotational vertebral artery (VA) occlusion is a possible cause of reduced blood flow through the posterior circulation of the brain due to compression of the VA on head turning when blood flow from the contralateral VA is compromised. When compression occurs in the V2 segment of the VA, it is usually due to compression from the longus colli muscle or ...
Rachel Rendon, BS   +4 more
openaire   +3 more sources

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