Results 21 to 30 of about 9,368 (247)

Computed tomography angiography in the diagnosis of arteriovenous malformations

open access: yesJournal of Health Sciences, 2018
Introduction: The most common cause of intracranial bleeding in younger patients and children are vascular anomalies. Digital subtractions angiography presents a gold standard in diagnostics of aneurisms and vascular malformations.
Zulejha Merhemic   +5 more
doaj   +1 more source

L2Fuzz: Discovering Bluetooth L2CAP Vulnerabilities Using Stateful Fuzz Testing [PDF]

open access: yes2022 52nd Annual IEEE/IFIP International Conference on Dependable Systems and Networks (DSN), 2022
Bluetooth Basic Rate/Enhanced Data Rate (BR/EDR) is a wireless technology used in billions of devices. Recently, several Bluetooth fuzzing studies have been conducted to detect vulnerabilities in Bluetooth devices, but they fall short of effectively generating malformed packets.
arxiv   +1 more source

Intracranial arteriovenous malformations

open access: yesDiagnostic and Interventional Imaging, 2014
Intracranial arteriovenous malformations (AVM) are rare lesions that are often discovered fortuitously. They should be identified on CT scan and MRI before resorting to angiography; the latter is used to prepare the treatment. This article describes the various types of subpial or dural AVM and the specific characteristics that enable their ...
Xavier Barreau   +3 more
openaire   +2 more sources

Radiocirurgia no tratamento de malformações arteriovenosas cerebrais.

open access: yesActa Médica Portuguesa, 2010
Stereotactic radiosurgery is one of the principle treatment options for small cerebral arteriovenous malformations, even in eloquent locations. Complete obliteration mainly depends on the applied single dose and treatment volume, although other potential
Fátima Amaral
doaj   +1 more source

Intracranial arteriovenous malformations

open access: yesJBNC - JORNAL BRASILEIRO DE NEUROCIRURGIA, 2018
Objective: The purpose of this report is to review intracranial arteriovenous malformations, present strategies for the evaluation and selection of optimal treatment modalities, and to discuss factors important to formulating a successful treatment plan.
Jafar J. Jafar, Arthur A. Pereira Filho
openaire   +4 more sources

Twenty-seven years follow-up of a patient with congenital retinocephalofacial vascular malformation syndrome and additional congenital malformations (Bonnet-dechaume-blanc syndrome or wyburn-mason syndrome)

open access: yesEuropean Journal of Medical Research, 2010
Purpose Follow-up of vascular changes in a patient with congenital retinocephalofacial vascular malformation syndrome. Methods MRI and cerebral angiography.
Schmidt D, Agostini H, Schumacher M
doaj   +1 more source

Anatomical and clinical aspects of cerebral arteriovenous malformations [PDF]

open access: yesRomanian Journal of Neurology, 2012
This article describes the anatomical and clinical aspects of cerebral arteriovenous malformations which from the start won the role of an important cause of death or severe morbidity in the long term due to intracranial hemorrhage and secondary epilepsy.
Nelu Costel Florestean   +1 more
doaj   +1 more source

Pial arteriovenous fistula: A clinical and neuro-interventional experience of outcomes in a rare entity

open access: yesIndian Journal of Radiology and Imaging, 2020
Purpose: Pial arteriovenous fistulae (PAVF) are rare intracranial vascular malformations, predominantly seen in children and distinct from arteriovenous malformations and dural arteriovenous fistulae. PAVF often leads to high morbidity and mortality. The
Gorky Medhi   +5 more
doaj   +1 more source

Mitigation of the Turbulence within an Arteriovenous Fistula with a Stent Implantation [PDF]

open access: yesPhysical Review Fluids, 7 (2022), 2022
The transitional flow which initiates within the junction (anastomosis) of an arteriovenous fistula (AVF) is known to be a contributing factor in the onset of vascular disease. A novel treatment method involving the implantation of a flexible stent across the anastomosis has enabled the retention of a large proportion of functioning AVFs, despite the ...
arxiv   +1 more source

Chorea Caused by Unruptured Arteriovenous Malformation: Case Report and Review of Literature

open access: yesActa Clinica Croatica, 2017
Chorea is a movement disorder that can be caused by a large range of degenerative, vascular, metabolic and toxic disorders in basal ganglia. Arteriovenous malformations are rare vascular malformations the clinical presentation of which depends on the ...
Pavao Jurinović   +3 more
doaj   +1 more source

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