Results 81 to 90 of about 87,414 (288)

Intracranial Hemorrhage Due to Secondary Hypertension from Intracranial Large Vessel Occlusion [PDF]

open access: yes, 2020
Simultaneous hemorrhagic and ischemic strokes have been previously reported in the literature. Typically, these occur in patients secondary to dialysis, cerebral amyloid angiopathy, or thrombotic thrombocytopenic purpura.1,2,3 However, this is the unique
Khan, Asif A.   +3 more
core  

Spectrophotometry for cerebrospinal fluid pigment analysis [PDF]

open access: yes, 2006
The use of spectrophotometry for the analysis of the cerebrospinal fluid (CSF) is reviewed. The clinically relevant CSF pigments--oxyhemoglobin and bilirubin--are introduced and discussed with regard to clinical differential diagnosis and potentially ...
Keir, G., Petzold, A., Sharpe, L.T.
core   +1 more source

Uncovering the impact of the cardiovascular system on cerebrovascular health using MRI

open access: yesExperimental Physiology, EarlyView.
Abstract Human cerebrovasculature is finely tuned to enable local changes in blood flow to meet the brain's demands, whilst protecting the brain from systemic changes in blood pressure, both acutely during a heartbeat and chronically over time. This review summarises cerebrovascular structure and function, their role in disease and neurodegeneration ...
Ian D. Driver, Kevin Murphy
wiley   +1 more source

Major PM2.5 components promote intracranial aneurysm via TP53: Insights from a comprehensive network analysis

open access: yesEcotoxicology and Environmental Safety
In this study, we combined network toxicology with two-sample Mendelian randomization (MR) to investigate the potential mechanisms by which major components of PM2.5 influence the development of intracranial aneurysms (IAs).
Guanhui Li   +5 more
doaj   +1 more source

The Risk of Multiple Intracranial Aneurysm Formation in Patients with Malignant Disease Undergoing Radiation Therapy: a Case Report and Literature Review

open access: yesActa Clinica Croatica, 2020
Neoplastic etiology of intracranial cerebral aneurysm is rare. Yet, the risk of its development is higher in malignant tumor patients receiving radiation therapy.
Krešimir Rotim   +5 more
doaj   +1 more source

Acquired ptosis associated with oculomotor and contralateral facial nerve synkinesis: the first reported case [PDF]

open access: yes, 2017
Evidence of oculomotor nerve (ON) synkinesis is a common occurrence following both acquired and congenital III nerve palsy. It is generally accepted that aberrant regeneration is the likely aetiology of synkinesis in acquired III nerve palsy, following ...
Conversi, Andrea   +7 more
core   +2 more sources

Carotid artery dissection linked to intermittent apnoeic swimming: A case–control study

open access: yesExperimental Physiology, EarlyView.
Abstract Internal carotid artery (ICA) dissection is a rare and potentially devastating cause of cerebral ischaemia, initiated by an intimal tear or rupture of the vasa vasorum, that can lead to an intraluminal thrombus, vascular stenosis, occlusion, or dissecting aneurysm formation.
Damian M. Bailey   +14 more
wiley   +1 more source

An overview of decision-making in cerebrovascular treatment strategies: Part I - unruptured aneurysms

open access: yesBrain and Spine
Introduction: Unruptured intracranial aneurysm treatment has evolved over the last two centuries, starting from the introduction of aneurysm ligation and clipping, up until the inception of endovascular treatment and further advancements in both fields ...
Georges Versyck   +6 more
doaj   +1 more source

Ruptured infective intracranial aneurysm with intracerebral hemorrhage in an infant

open access: yesJournal of Medical Sciences, 2015
Intracranial aneurysms are rare in children. Less than 10% of pediatric intracranial aneurysms are infective aneurysms, and few cases of such aneurysms in infants have been reported in the literature.
Kin Sang Iao   +3 more
doaj   +1 more source

Sex Differential in 15-Hydroxyprostaglandin Dehydrogenase Levels in the Lumen of Human Intracranial Aneurysms. [PDF]

open access: yes, 2017
BACKGROUND: Aspirin is a promising medical therapy for the prevention of intracranial aneurysm (IA) rupture. Recently, we found that men have a better response to aspirin than women.
Chalouhi, Nohra   +6 more
core   +2 more sources

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