Results 11 to 20 of about 44,488 (262)

Intracranial arteriovenous malformations.

Diagnostic 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 ...
X. Barreau, G. Marnat, F. Gariel, V. Dousset   +3 more
semanticscholar   +3 more sources

Evaluation of Intracranial Arteriovenous Malformations Using Ischemic Stroke Color-Coded Maps Software, a New Rapid Post-Processing Tool in CT Angiography [PDF]

J Clin Med
D’Argento F, Verdolotti T, D’Abronzo R, De Leoni D, Ferravante E, Arbia F, Iacobucci M, Gaudino S, Mancino M, Schiarelli C, Garignano G, Pedicelli A.   +11 more
europepmc   +2 more sources

Pathological Spectrum of Vascular Malformations of the Central Nervous System: A Single Institution Experience of a Decade

Indian Journal of Neurosurgery, 2023
Background Vascular malformations (VMs) of the central nervous system comprise a variety of lesions that could affect the arteries, veins, or capillaries.
Shrithi Karanth, Shilpa Rao, Amey Savardekar, Aravind HR, Nupur Pruthi, Arimapamagan Arivazhagan, Dhananjaya I. Bhat, Dwarakanath Srinivas, Bhagvatula Indira Devi, Sampath Somanna, Anita Mahadevan   +10 more
doaj   +1 more source

Huge Intracranial arteriovenous malformations

PAMJ Clinical Medicine, 2021
We report the case of a 27-year-old man presented to the emergency room with a 3-years history of progressive headache and epileptic seizures. His physical examination, was without anomalies. Cranial magnetic resonance imaging (MRI) with angiography (A,B,C) showed a huge and complex Intracranial arteriovenous malformations (AVMs).
Hassan Baallal, Ali Akhaddar
openalex   +3 more sources

A Scalp Mass Leading to the Discovery of a Giant Intracranial Arteriovenous Malformation. [PDF]

Cureus
Aghbal S.
europepmc   +2 more sources

Imaging of Intracranial Hemorrhage [PDF]

Journal of Stroke, 2017
Intracranial hemorrhage is common and is caused by diverse pathology, including trauma, hypertension, cerebral amyloid angiopathy, hemorrhagic conversion of ischemic infarction, cerebral aneurysms, cerebral arteriovenous malformations, dural ...
Jeremy J. Heit, Michael Iv, Max Wintermark   +2 more
doaj   +1 more source

Delayed Perimesencephalic Subarachnoid Hemorrhage Probably Related to Remote Head Trauma: A Case Report. [PDF]

Clin Case Rep
Initial axialnon‐contrast computed tomography of the head. (A) Blood predominately in the prepontine cistern. (B) Blood in theinterpeduncular cistern. (C) Blood extending to the left and right Sylvianfissures. (D) Right frontal lobe malacia. ABSTRACT The diagnosis of a subarachnoid hemorrhage is challenging, and has important clinical, therapeutic and ...
Roçi E, Mara E, Vyshka G.
europepmc   +2 more sources

Diagnostic performance of dynamic 3D magnetic resonance angiography in daily practice for the detection of intracranial arteriovenous shunts in patients with non-traumatic intracranial hemorrhage

Frontiers in Neurology, 2023
IntroductionIdentification of treatable causes of intracranial hemorrhage (ICH) such as intracranial arteriovenous shunt is crucial to prevent recurrence.
Arnaud Roumi, Wagih Ben Hassen, Ghazi Hmeydia, Sacha Posener, Johan Pallud, Tarek Sharshar, David Calvet, Jean-Louis Mas, Jean-Claude Baron, Catherine Oppenheim, Olivier Naggara, Guillaume Turc   +11 more
doaj   +1 more source

Occurrence of Metachronous Intracranial Dural Arteriovenous Fistula after Embolization of Intracranial Dural Arteriovenous Fistula: A Case Report

Journal of the Korean Society of Radiology, 2023
Intracranial dural arteriovenous fistula (DAVF) is an abnormal arteriovenous shunt accounting for approximately 10%–15% of all intracranial vascular malformations. Most intracranial DAVFs are solitary, but multiple lesions at different sites can rarely
Heemin Kang, Sung-Tae Park
doaj   +1 more source

A case report of a multi-arterial dural arteriovenous fistula

Radiology Case Reports, 2022
Dural arteriovenous fistulas are rare intracranial vascular malformations with a propensity for hemorrhage. The Cognard classification system is the most widespread classification system wherein type IIB through V must be promptly treated to avoid the ...
William L. Valentino, MD, MS, Charles Stout, MD, PhD, Duy Bui, MD   +2 more
doaj   +1 more source