Appearance of the canine meninges in subtraction magnetic resonance images [PDF]
, 2014 The canine meninges are not visible as discrete structures in noncontrast magnetic resonance (MR) images, and are incompletely visualized in T1‐weighted, postgadolinium images, reportedly appearing as short, thin curvilinear segments with minimal ...
Frean, S P +3 more
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Monro-Kellie 2.0: The dynamic vascular and venous pathophysiological components of intracranial pressure [PDF]
, 2016 For 200 years, the ‘closed box’ analogy of intracranial pressure (ICP) has underpinned neurosurgery and neuro-critical care. Cushing conceptualised the Monro-Kellie doctrine stating that a change in blood, brain or CSF volume resulted in reciprocal ...
Wilson, MH
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Cerebral and Sinus Vein Thrombosis [PDF]
Circulation, 2014 A blood clot in the veins that drain the blood from the brain is called a sinus or cerebral vein thrombosis. It is an uncommon type of clot, affecting about 1500 people in the United States per year. Normally, blood is transported through arteries into the brain, where it delivers oxygen and nutrients. Once the blood has done its job, it collects into
Stephan, Moll, Beth, Waldron
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Investigation of the neurovascular coupling in positive and negative BOLD responses in human brain at 7T [PDF]
, 2014 Decreases in stimulus-dependent blood oxygenation level dependent (BOLD) signal and their underlying neurovascular origins have recently gained considerable interest.
Aneurin J. Kennerley +90 more
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Aphasic Syndromes in Cerebral Venous and Dural Sinuses Thrombosis—A Review of the Literature
Life, 2022 Aphasia is an acquired central disorder of language that affects a person’s ability to understand and/or produce spoken and written language, caused by lesions situated usually in the dominant (left) cerebral hemisphere.
Georgiana Munteanu +4 more
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Cerebral Vasculature Influences Blast-Induced Biomechanical Responses of Human Brain Tissue
Frontiers in Bioengineering and Biotechnology, 2021 Multiple finite-element (FE) models to predict the biomechanical responses in the human brain resulting from the interaction with blast waves have established the importance of including the brain-surface convolutions, the major cerebral veins, and using
Dhananjay Radhakrishnan Subramaniam +10 more
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Cerebral venous hemodynamic abnormalities in episodic and chronic migraine [PDF]
, 2016 Alterations of cerebral venous drainage have been demonstrated in chronic migraine (CM), suggesting that cerebral venous hemodynamic abnormalities (CVHAs) play a role in this condition.
Di Biase, A +7 more
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Mathematical modeling of local perfusion in large distensible microvascular networks [PDF]
, 2016 Microvessels -blood vessels with diameter less than 200 microns- form large, intricate networks organized into arterioles, capillaries and venules. In these networks, the distribution of flow and pressure drop is a highly interlaced function of single ...
Causin, Paola, Malgaroli, Francesca
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Idiopathic Bilateral Internal Jugular Vein Thrombosis Diagnosed by Point-of-Care Ultrasound [PDF]
, 2020 Internal jugular vein (IJV) thrombosis is an unusual condition, especially when it develops bilaterally. This is a case of bilateral IJV thrombosis in a 77-year old female who presented to the emergency department with neck and arm swelling after ...
Aquino-Jose, Victor M. +2 more
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Thrombosis of the Cerebral Veins and Sinuses [PDF]
New England Journal of Medicine, 2005 Thrombosis of the cerebral veins and sinuses affects mainly young adults and children. This potentially disabling or fatal condition is usually not diagnosed until a week after the onset of symptoms. This review article describes the clinical presentations of the disorder such as those that occur after a head injury or lumbar puncture.
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