Search Results - "Hemm, S."

Electrical stimulation of the globus pallidus internus in patients with primary generalized dystonia: long-term results by COUBES, Philippe, CIF, Laura, FREREBEAU, Philippe, HASSAN EL FERTIT, HEMM, Simone, VAYSSIERE, Nathalie, SERRAT, Stephanie, PICOT, Marie Christine, TUFFERY, Sylvie, CLAUSTRES, Mireille, ECHENNE, Bernard

“…Primary generalized dystonia (PGD) is a medically refractory disease of the brain causing twisting or spasmodic movements and abnormal postures. In more than…”
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Pallidal stimulation improves pantothenate kinase-associated neurodegeneration by Castelnau, Pierre, Cif, Laura, Valente, Enza Maria, Vayssiere, Nathalie, Hemm, Simone, Gannau, Amandine, DiGiorgio, Annalisa, Coubes, Philippe

“…Pantothenate kinase–associated neurodegeneration (PKAN) causes a progressive generalized dystonia which remains pharmacologically intractable. We performed…”
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Deep brain stimulation in movement disorders : stereotactic coregistration of two-dimensional electrical field modeling and magnetic resonance imaging by HEMM, Simone, MENNESSIER, Gérard, VAYSSIERE, Nathalie, CIF, Laura, EL FERTIT, Hassan, COUBES, Philippe

“…Adjusting electrical parameters used in deep brain stimulation (DBS) for dystonia remains time consuming and is currently based on clinical observation alone…”
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Deep brain stimulation for dystonia confirming a somatotopic organization in the globus pallidus internus by VAYSSIERE, Nathalie, VAN DER GAAG, Niels, CIF, Laura, HEMM, Simone, VERDIER, Regis, FREREBEAU, Philippe, COUBES, Philippe

“…In patients with dystonia, symptoms vary greatly in their extent and severity. The efficacy of pallidal stimulation is now established, but an interindividual…”
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New electrophysiological mapping combined with MRI in parkinsonian's subthalamic region by Coste, J., Ouchchane, L., Sarry, L., Derost, P., Durif, F., Gabrillargues, J., Hemm, S., Lemaire, J. J.

“…The subthalamic nucleus (STN) is the main target for deep brain stimulation in Parkinson’s disease. We analysed the relationships between magnetic resonance…”
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Use of quantitative tremor evaluation to enhance target selection during deep brain stimulation surgery for essential tremor by Shah, A., Coste, J., Lemaire, JJ, Schkommodau, E., Hemm-Ode, S.

“…Deep brain stimulation (DBS), an effective surgical treatment for Essential Tremor (ET), requires test stimulations in the thalamus to find the optimum site…”
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Co-registration of stereotactic MRI and isofieldlines during deep brain stimulation by Hemm, Simone, Mennessier, Gérard, Vayssière, Nathalie, Cif, Laura, Coubes, Philippe

“…The parameter adjustment process during deep brain stimulation (DBS) for dystonia remains time consuming and based on clinical observation alone. The aim was…”
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Magnetic resonance imaging stereotactic target localization for deep brain stimulation in dystonic children by VAYSSIERE, Nathalie, HEMM, Simone, ZANCA, Michel, PICOT, Marie Christine, BONAFE, Alain, CIF, Laura, FREREBEAU, Philippe, COUBES, Philippe

“…The actual distortion present in a given series of magnetic resonance (MR) images is difficult to establish. The purpose of this study was to validate an MR…”
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Thallium SPECT-based stereotactic targeting for brain tumor biopsies. A technical note by Hemm, S, Vayssiere, Nathalie, Zanca, Michel, Ravel, Patrice, Coubes, Philippe

“…MR or CT images acquired under stereotactic conditions are often used to plan and guide brain tumor biopsies. The objective of this study was to design and…”
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Accelerometric measurement of involuntary movements during pallidal deep brain stimulation of patients with generalized dystonia by Legros, A., Diakonova, N., Cif, L., Hemm, S., Vayssière, N., Coubes, P., Beuter, A.

“…Accelerometric activity during rest and posture was quantified in the upper dominant limb of 14 patients with primary or secondary dystonia and five healthy…”
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Ergonimic analysis of a novel instrument mounted navigation system for dental implantology by Juergens, P, Elmahgoub, A, Schkommodau, E, Hemm-Ode, S

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Probabilistic maps for deep brain stimulation – Impact of methodological differences by Nordin, Teresa, Vogel, Dorian, Österlund, Erik, Johansson, Johannes, Blomstedt, Patric, Fytagoridis, Anders, Hemm, Simone, Wårdell, Karin

“…Group analysis of patients with deep brain stimulation (DBS) has the potential to help understand and optimize the treatment of patients with movement…”
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Treatment of DYT1-generalised dystonia by stimulation of the internal globus pallidus by Coubes, Philippe, Roubertie, Agathe, Vayssiere, Nathalie, Hemm, Simone, Echenne, Bernard

“…In seven selected patients with dystonia musculorum deformans-1 generalised dystonia (DYT1), continuous bilateral stimulation of the globus pallidus internus…”
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Relations entre anatomie, IRM et électrophysiologie dans la région sous-thalamique lors de l'implantation d'électrodes de stimulation cérébrale profonde pour maladie de Parkinson idiopathique sévère by Coste, J, Ouchchane, L, Derost, P, Ulla, M, Durif, F, Gabrillargues, J, Hemm, S, Sarry, L, Lemaire, J.-J

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Deep brain stimulation in myoclonus-dystonia syndrome by Cif, Laura, Valente, Enza Maria, Hemm, Simone, Coubes, Christine, Vayssiere, Nathalie, Serrat, Stéphanie, Di Giorgio, Annalisa, Coubes, Philippe

“…Myoclonus–dystonia syndrome (MDS) is an autosomal dominant disorder characterized by bilateral myoclonic jerks. An 8‐year‐old boy presenting with early onset,…”
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Traitement des syndromes dystoniques par stimulation électrique chronique du globus pallidus interne by Coubes, P, Cif, L, Azais, M, Roubertie, A, Hemm, S, Diakonova, N, Vayssiere, N, Monnier, C, Hardouin, E, Ganau, A, Tuffery, S, Claustre, M, Echenne, B

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Comparison of atlas- and magnetic resonance imaging-based stereotactic targeting of the globus pallidus internus in the performance of deep brain stimulation for treatment of dystonia by VAYSSIERE, Nathalie, HEMM, Simone, CIF, Laura, PICOT, Marie Christine, DIAKONOVA, Nina, EL FERTIT, Hassan, FREREBEAU, Philippe, COUBES, Philippe

“…To assess the validity of relying on atlases during stereotactic neurosurgery, the authors compared target coordinates in the globus pallidus internus (GPi)…”
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Co-registration of Stereotactic MRI and Isofieldlines During Deep Brain Stimulation by Hemm, S., Mennessier, Gerard, Vayssière, Nathalie, Cif, L., Coubes, P.

“…Object: The parameter adjustment process during deep brain stimulation (DBS) for dystonia remains time consuming and based on clinical observation alone. The…”
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Deep brain stimulation for dystonia. Surgical technique by Coubes, Philippe, Vayssiere, Nathalie, El Fertit, Hassan, Hemm, Simone, Cif, Laura, Kienlen, Jacques, Bonafe, Alain, Frerebeau, Philippe

“…Stimulation electrodes are implanted under general anesthesia, without intra-operative electrophysiology or clinical testing, based only on stereotactic MRI…”
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Dynamics of the immune system response in cerebrospinal fluid and blood of SIVmac-infected rhesus monkeys by Sopper, S, Hemm, S, Meixensberger, J, Coulibaly, C, Stahl-Hennig, C, Hunsmann, G, Fleckenstein, B, ter Meulen, V, Dörries, R

“…Paired sera and CSF samples were collected from SIVmac-infected macaques. Animals infected with SIVmac251 maintained low gag and high env-specific antibody…”
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