Spontaneous intracerebral hematoma on diffusion-weighted images: influence of T2-shine-through and T2-blackout effects

…, V Domigo, JL Mas, FX Roux, D Frédy… - American Journal …, 2005 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: On diffusion-weighted (DW) images, primary hematomas
are initially mainly hyperintense, and then hypointense during the first few days after stroke …

Dysembryoplastic neuroepithelial tumors: CT, MR findings and imaging follow-up: a study of 53 cases.

…, F Beuvon, B Devaux, F Chassoux, D Frédy… - Journal of …, 2001 - europepmc.org
… Storz C, Sankowski R, Roelz R, Prinz M, Urbach H, Erny D, Taschner CA … Takita H,
Shimono T, Uda T, Ikota H, Kawashima T, Horiuchi D, Terayama E, Tsukamoto T, Miki Y …

Evaluation of hyperintense vessels on FLAIR MRI for the diagnosis of multiple intracerebral arterial stenoses

…, E Touzé, E Méary, M Zuber, JL Mas, D Frédy… - Stroke, 2003 - Am Heart Assoc
Background and Purpose— Hyperintense vessel sign (HVS) on fluid-attenuated inversion
recovery (FLAIR) has been described in hyperacute stroke patients with arterial occlusion. We …

DWI prediction of symptomatic hemorrhagic transformation in acute MCA infarct.

…, S Crozier, R Manai, G Rancurel, D Fredy… - Journal of …, 2002 - europepmc.org
Purpose Symptomatic hemorrhagic transformation is a severe complication of acute ischemic
stroke which occurs at a higher frequency after thrombolysis. The present study was …

Dysgenesis of the Internal Carotid ArteryAssociated with Transsphenoidal Encephalocele: A Neural Crest Syndrome?

J Blustajn, I Netchine, D Frédy… - American journal …, 1999 - Am Soc Neuroradiology
We describe two original cases of internal carotid artery dysgenesis associated with a
malformative spectrum, which includes transsphenoidal encephalocele, optic nerve coloboma, …

Abnormalities of the basal ganglia and thalami in adults

…, D Delvat, D Montauzan-Rivière, D Fredy… - Journal de …, 2005 - europepmc.org
Several diseases may cause non-specific MR signal abnormalities of the bilateral basal
ganglia and thalami. As such, diagnosis of the underlying etiology may be difficult to achieve at …

Radiosurgery of cerebral arteriovenous malformations: is an early angiogram needed?

…, L Mérienne, M Schlienger, D Frédy - American journal …, 1999 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Radiosurgical treatment of arteriovenous malformations (AVMs)
has slow and progressive vasoocclusive effects. We sought to determine if early …

Diffusion tensor MR imaging of the brain. Clinical applications

…, C Poupon, O Naggara, JF Meder, D Frédy - Journal de …, 2004 - europepmc.org
Diffusion tensor MR imaging is a technique that provides details on tIssue microstructure
and organization well beyond the usual image resolution. With diffusion tensor MR imaging, …

[HTML][HTML] Brain injury unmasking Ehlers-Danlos syndromes after trauma: the fiber print

C Hamonet, D Frédy, JH Lefèvre… - Orphanet journal of rare …, 2016 - Springer
Background The role of physical trauma in the onset of symptoms in Ehlers-Danlos syndrome
(EDS) has never been characterized. We sought to search and describe brain lesions EDS …

Endovascular treatment using endoprosthesis and metallic stents for aneurysmal dissection of the intracranial vertebral artery

…, C Arquizan, D Trystram, D Fredy - Journal of …, 2001 - europepmc.org
Dissecting aneurysms of the intracranial vertebral artery represent a more frequently recognized
cause of subarachnoid hemorrhage. The poor natural history of the ruptured dissecting …