Results 31 to 40 of about 551,832 (300)

Hemodynamics of thrombus formation in intracranial aneurysms: An in silico observational study

open access: yesAPL Bioengineering, 2023
How prevalent is spontaneous thrombosis in a population containing all sizes of intracranial aneurysms? How can we calibrate computational models of thrombosis based on published data?
Qiongyao Liu   +12 more
doaj   +1 more source

Rare Presentation of Lower Motor Neuron Facial Palsy in Cerebral Venous Thrombosis – A Case Report [PDF]

open access: yesBengal Physician Journal
Clinical features of cerebral venous sinus thrombosis commonly include headache, early and late seizures, and focal deficits. Cranial nerve (CN) involvement primarily includes the ocular motor nerves.
Srilekha Durai   +8 more
doaj   +1 more source

A rare complication in a child undergoing chemotherapy for Hodgkin lymphoma - multiple cerebral venous sinus thrombosis [PDF]

open access: yesSrpski Arhiv za Celokupno Lekarstvo, 2022
Introduction. Risk factors for thrombotic events in patients receiving treatment for Hodgkin lymphoma are not well known. Administration of some cytostatic medication, especially via central venous catheter, corticosteroids, and hyperlipidemia can ...
Kostić Aleksandar   +4 more
doaj   +1 more source

Abnormally hyperdense intracranial vessels on non-contrast computed tomography scan simulating dural venous sinus thrombosis in a case with high hematocrit

open access: yesMedical Journal of Dr. D.Y. Patil University, 2013
Abnormal hyperdensity of intracranial blood vessels on non-contrast computed tomography scan (NCCT) may be found in cases with raised hematocrit. This finding not only simulates the appearance of a contrast enhanced CT scan but also may mimic dural ...
Argha Chatterjee   +2 more
doaj   +1 more source

Early, delayed, and expanded intracranial hemorrhage in cerebral venous thrombosis

open access: yesActa Neurologica Scandinavica, 2019
One of the most important prognostic factors of cerebral venous sinus thrombosis (CVST) is intracranial hemorrhage (ICH). We studied the risk factors, clinical, and radiologic characteristics of early, delayed, and expanded ICH in Iranian patients with ...
Banafsheh Shakibajahromi   +7 more
semanticscholar   +1 more source

A continuum model for the unfolding of von Willebrand Factor [PDF]

open access: yes, 2021
von Willebrand Factor is a mechano-sensitive protein circulating in blood that mediates platelet adhesion to subendothelial collagen and platelet aggregation at high shear rates. Its hemostatic function and thrombogenic effect, as well as susceptibility to enzymatic cleavage, are regulated by a conformational change from a collapsed globular state to a
arxiv   +1 more source

Cerebral aneurysm treatment: modern neurovascular techniques. [PDF]

open access: yes, 2016
Endovascular treatment of cerebral aneurysm continues to evolve with the development of new technologies. This review provides an overview of the recent major innovations in the neurointerventional space in recent ...
Colby, Geoffrey P   +4 more
core   +2 more sources

Pediatric Otogenic Sigmoid Sinus Thrombosis: Case Report and Literature Reappraisal

open access: yesGlobal Pediatric Health, 2017
The purpose of this study was to review our experience with a single case of mastoiditis associated with sigmoid sinus thrombosis and increased intracranial pressure, and to review the experience of others through prior publications.
Andrea Scherer MD, Andrew Jea MD
doaj   +1 more source

Assessment of acute headache in adults - what the general physician needs to know. [PDF]

open access: yes, 2018
Headache is common. Up to 5% of attendances to emergency departments and acute medical units are due to headache. Headache is classified as either primary (eg migraine, cluster headache) or secondary to another cause (eg meningitis, subarachnoid ...
Agrawal   +9 more
core   +1 more source

Cerebral Venous Sinus Stenting for the Treatment of Idiopathic Intracranial Hypertension in a Child

open access: yesBrazilian Neurosurgery, 2023
Idiopathic intracranial hypertension (IIH) is a disease characterized by an increase in the opening pressure of the cerebrospinal fluid (CSF) associated with symptoms of elevated intracranial pressure (ICP).
Leonardo Henrique da Silva Rodrigues   +8 more
doaj   +1 more source

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