Search Results - "Vallée, J N"

Added Value of Spectroscopy to Perfusion MRI in the Differential Diagnostic Performance of Common Malignant Brain Tumors by Vallée, A, Guillevin, C, Wager, M, Delwail, V, Guillevin, R, Vallée, J-N

“…Perfusion and spectroscopic MR imaging provide noninvasive physiologic and metabolic characterization of tissues, which can help in differentiating brain…”
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Osteoblastic and Mixed Spinal Metastases: Evaluation of the Analgesic Efficacy of Percutaneous Vertebroplasty by Calmels, V, Vallee, J.-N, Rose, M, Chiras, J

“…To determine the analgesic efficacy of percutaneous vertebroplasty in treating osteoblastic and mixed spinal metastases. Fifty-two patients underwent 59…”
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Exploring Radiologic Criteria for Glioma Grade Classification on the BraTS Dataset by Dequidt, P., Bourdon, P., Tremblais, B., Guillevin, C., Gianelli, B., Boutet, C., Cottier, J.-P., Vallée, J.-N., Fernandez-Maloigne, C., Guillevin, R.

“…•The BraTS dataset is not divided into Low and High grade gliomas according to the WHO.•We propose a new radiological groundtruth for the BraTS…”
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3T MR Imaging of Postoperative Recurrent Middle Ear Cholesteatomas: Value of Periodically Rotated Overlapping Parallel Lines with Enhanced Reconstruction Diffusion-Weighted MR Imaging by Lehmann, P, Saliou, G, Brochart, C, Page, C, Deschepper, B, Vallee, J.N, Deramond, H

“…MR diagnostic of postoperative recurrent cholesteatomas is difficult. Our purpose was to compare multishot fast spin-echo periodically rotated overlapping…”
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Predicting the outcome of grade II glioma treated with temozolomide using proton magnetic resonance spectroscopy by Guillevin, R, Menuel, C, Taillibert, S, Capelle, L, Costalat, R, Abud, L, Habas, C, De Marco, G, Hoang-Xuan, K, Chiras, J, Vallée, J-N

“…Background: This study was designed to evaluate proton magnetic resonance spectroscopy ( 1 H-MRS) for monitoring the WHO grade II glioma (low-grade glioma…”
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Mathematical Modeling of Metabolism and Hemodynamics by Costalat, R., Francoise, J.-P., Menuel, C., Lahutte, M., Vallée, J.-N., de Marco, G., Chiras, J., Guillevin, R.

“…We provide a mathematical study of a model of energy metabolism and hemodynamics of glioma allowing a better understanding of metabolic modifications leading…”
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Dynamic contrast-enhanced T2-weighted MR imaging: A peritumoral brain oedema study by Lehmann, P, Vallée, J.-N, Saliou, G, Monet, P, Bruniau, A, Fichten, A, De Marco, G

“…Summary Background and Purpose Glioma and meningioma are the two most common types of primary brain tumor. The aim of the present study was to analyze, using…”
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Recanalization of cerebral venous thrombosis within 24 hours : A case report by VANDEN AHEELE, B, SALIOU, G, LEBMANN, P, THEAUDIN, M, KOCHEIDA, E.-M, BONNAIRE, B, VALLEE, J.-N

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Percutaneous coaxial transpedicular biopsy of vertebral body lesions during vertebroplasty by MINART, D, VALLEE, J. N, CORMIER, E, CHIRAS, J

“…We evaluated the safety and histological results of percutaneous transpedicular biopsy in patients undergoing vertebroplasty for vertebral collapse. Over a 6…”
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Intrarenal pseudoaneurysm after percutaneous nephrostolithotomy: endovascular treatment with N-butyl-2-cyanoacrylate by Soyer, P, Desgrippes, A, Vallée, J N, Rymer, R

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A comparative study of perfusion measurement in brain tumours at 3 Tesla MR: Arterial spin labeling versus dynamic susceptibility contrast-enhanced MRI by Lehmann, P, Monet, P, de Marco, G, Saliou, G, Perrin, M, Stoquart-Elsankari, S, Bruniau, A, Vallée, J N

“…To prove the feasibility of arterial spin labeling (ASL) to explore brain tumors by comparing dynamic susceptibility contrast-enhanced MRI to ASL at 3T MR…”
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Spine metastasis imaging: review of the literature by Guillevin, R, Vallee, J.-N, Lafitte, F, Menuel, C, Duverneuil, N.-M, Chiras, J

“…Abstract Any malignant neoplasm possesses the capacity to metastasize to the musculoskeletal system. Because the spine is the most frequent site of bone…”
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Selective endovascular treatment of intracranial aneurysms using micrus microcoils: preliminary results in a series of 78 patients by Pierot, L, Flandroy, P, Turjman, F, Berge, J, Vallée, J-N, Bonafe, A, Bracard, S

“…To determine the safety and reliability of a new platinum microcoil (Micrus), in the treatment of intracranial aneurysms. Seventy-eight patients (28 male and…”
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N-Butyl 2-Cyanoacrylate Embolization of Spinal Dural Arteriovenous Fistulae: CT Evaluation, Technical Features, and Outcome Prognosis in 26 Cases by Guillevin, Remy, Vallee, J. N, Cormier, E, Lo, D, Dormont, D, Chiras, J

“…This study investigated the role of CT as an early predictor of outcome prognosis after glue embolization of spinal dural arteriovenous fistulas (SDAVF). Over…”
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Chronic cervical radiculopathy: lateral-approach periradicular corticosteroid injection by Vallée, J N, Feydy, A, Carlier, R Y, Mutschler, C, Mompoint, D, Vallée, C A

“…Thirty-two patients underwent periradicular corticosteroid injections with a lateral percutaneous approach under fluoroscopic guidance, to treat 34 foci of…”
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Acute basilar artery occlusion treated by thromboaspiration in a cocaine and ecstasy abuser by VALLEE, J.-N, CROZIER, S, GUILLEVIN, R, OBADIA, M, LO, D, BARRAGAN-CAMPOS, H. M, SAMSON, Y, CHIRAS, J

“…Thromboaspiration was performed in a young adult in a coma because of acute basilar artery occlusion associated with cocaine and ecstasy abuse 30 hours after…”
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Cervico-brachial neuralgia caused by spontaneous resorption of ligamentum flavum calcification by Saliou, G., Théaudin, M., Grados, F., Clavel, G., Lehmann, P., Rutgers, D. R., Vallée, J. N.

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Superselective ophthalmic artery fibrinolytic therapy for the treatment of central retinal vein occlusion by Paques, M, Vallée, J N, Herbreteau, D, Aymart, A, Santiago, P Y, Campinchi-Tardy, F, Payen, D, Merlan, J J, Gaudric, A, Massin, P

“…AIM To study the effect of superselective ophthalmic artery fibrinolysis as a treatment for central retinal vein occlusion (CRVO). METHODS Retrospective,…”
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Acute CSF changes in the mesencephalon aqueduct after subarachnoid hemorrhage as measured by PC-MRI by Saliou, G, Balédent, O, Lehmann, P, Paradot, G, Gondry-Jouet, C, Bouzerar, R, Devisme, G, Theaudin, M, Deramond, H, Le Gars, D, Meyer, M-E, Vallée, J-N

“…Determining acute intracranial hydrodynamic changes after subarachnoid hemorrhage through an analysis of the CSF stroke volume (SV) as measured by…”
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Unusual origin of the artery of Adamkiewicz from the fourth lumbar artery by LO, D, VALLEE, J. N, SPELLE, L, CORMIER, E, SAILLANT, G, RANCUREL, G, CHIRAS, J

“…The main arterial supply of the dorso-lumbar spinal cord is usually derived from a single anterior radiculo-medullary artery called the artery of Adamkiewicz…”
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