Academic literature on the topic 'Blessure de la moelle épinière'
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Journal articles on the topic "Blessure de la moelle épinière"
Tétrault, Myriane, and Frédérique Courtois. "Trajectoires de l’usage de substances psychoactives chez les personnes lésées médullaires." Drogues, santé et société 15, no. 2 (January 16, 2017): 1–18. http://dx.doi.org/10.7202/1038627ar.
Full textKrueger, H., VK Noonan, LM Trenaman, P. Joshi, and CS Rivers. "Fardeau économique lié aux traumatismes de la moelle épinière au Canada." Maladies chroniques et blessures au Canada 33, no. 3 (June 2013): 131–40. http://dx.doi.org/10.24095/hpcdp.33.3.01f.
Full textDomenech, Pedro, Jesus Burgos, Genma De Blas, Maria Dolores Coves, and Javier Cervera. "Protocole neurophysiologique pour l’identification peropératoire du niveau de la lésion après blessure de la moelle épinière lors de chirurgie de la colonne. Une nouvelle méthode expérimentale sur porcs." Revue de Chirurgie Orthopédique et Traumatologique 99, no. 7 (November 2013): S368. http://dx.doi.org/10.1016/j.rcot.2013.09.249.
Full textChevassus-au-Louis, Nicolas. "Réparer la moelle épinière." Biofutur 1999, no. 194 (November 1999): 95–96. http://dx.doi.org/10.1016/s0294-3506(99)90133-3.
Full textSarrazin, Jean-Luc. "De la moelle osseuse à la moelle épinière." Journal de Radiologie 91, no. 9 (September 2010): 933–34. http://dx.doi.org/10.1016/s0221-0363(10)70140-2.
Full textRicard, D., and C. Campello. "Pathologie tumorale de la moelle épinière." Revue Neurologique 169 (April 2013): A187—A188. http://dx.doi.org/10.1016/j.neurol.2013.01.444.
Full textCosnard, G., T. Duprez, C. Grandin, and D. Hernalsteen. "Moelle épinière tumorale et pseudo-tumorale." Journal de Radiologie 91, no. 9 (September 2010): 988–97. http://dx.doi.org/10.1016/s0221-0363(10)70144-x.
Full textManus, Jen-Marie. "Réparer la moelle épinière : rêve ou réalité ?" Revue Francophone des Laboratoires 2010, no. 426 (November 2010): 22. http://dx.doi.org/10.1016/s1773-035x(10)70676-6.
Full textPeltier, J., L. Chenin, P. Hannequin, C. Page, É. Havet, P. Foulon, and D. Le Gars. "Anatomie chirurgicale des tumeurs de moelle épinière." Neurochirurgie 63, no. 5 (November 2017): 343–48. http://dx.doi.org/10.1016/j.neuchi.2015.05.003.
Full textDubousset, Jean. "Les lésions traumatiques de la moelle épinière." Bulletin de l'Académie Nationale de Médecine 189, no. 6 (June 2005): 1093–94. http://dx.doi.org/10.1016/s0001-4079(19)33472-7.
Full textDissertations / Theses on the topic "Blessure de la moelle épinière"
Pineau, Isabelle. "Caractérisation de la réponse inflammatoire suite à une lésion de la moelle épinière." Doctoral thesis, Université Laval, 2010. http://hdl.handle.net/20.500.11794/22396.
Full textCappellini, Prieto Monica. "Transplantation de tanycytes dans la moelle épinière de rats adultes." Montpellier 2, 2000. http://www.theses.fr/2000MON20109.
Full textEcheverry, Estefania. "Prolifération des cellules gliales dans la moelle épinière et douleur neuropathique." Master's thesis, Université Laval, 2007. http://hdl.handle.net/20.500.11794/19499.
Full textBastien, Dominic. "Rôle du récepteur purinergique P2X4R et de l'IL-1 dans la moelle épinière lésée." Doctoral thesis, Université Laval, 2015. http://hdl.handle.net/20.500.11794/25741.
Full textSpinal cord injury (SCI) leads to neuroinflammation-mediated damage and repair. The work presented in this thesis studied the cells and molecules initiating the inflammatory response in the injured spinal cord, in particular glial cells and cytokines. We investigated the role of purinergic receptor P2X4R and cytokines of the IL-1 family, IL-1α and IL-1β, in neutrophil and proinflammatory (M1) monocyte recruitment, tissue damage and locomotor function recovery after SCI. First, we showed that P2X4R is expressed in neurons of the normal spinal cord, and that activation of this receptor after SCI induces caspase-1 cleavage and production of mature IL-1β. We provided evidence that P2X4R-KO mice have impaired caspase-1 activation, resulting in decreased IL-1β levels and reduced neutrophil and M1 monocyte infiltration. Importantly, P2X4R-KO mice exhibited significant improvements in tissue sparing and locomotor behavior. These results suggest that P2X4R plays an essentiel role in neurodegeneration after SCI. Next, we showed that IL-1α is rapidly produced by microglia after SCI, and that this is followed by production of IL-1β by infiltrating neutrophils and monocyte-derived M1 macrophages. Despite the fact that the infiltration of these immune cell types was equally reduced in IL-1α-KO, IL-1β-KO and WT mice, IL-1α-KO mice exhibited significantly better locomotor recovery as early as day 1 post-SCI compared to the other two mouse lines. Transcriptome analysis of SCI tissue identifed transcripts that were specifically regulated in IL-1α-KO mice exclusively, including the neuronal survival factor TOX3. We confirmed by immunofluorescence that TOX3 is overexpressed by CC1+ oligodendrocytes from IL-1α-KO mice. These results suggest that oligodendrocytes from these mice would be less sensitive to cell death after injury, thus leading to sparing of spinal cord white matter and better functional recovery.
Bellver, Landete Victor. "The role of microglia in spinal cord injury : identification, importance and therapeutic implications." Doctoral thesis, Université Laval, 2020. http://hdl.handle.net/20.500.11794/40163.
Full textFelix, Marie-Solenne. "Lésion cervicale de la moelle épinière : vulnérabilité cérébrale et stratégie réparatrice spinale." Thesis, Aix-Marseille, 2012. http://www.theses.fr/2012AIXM4349.
Full textCervical spinal cord injuries are the most frequent type of spinal cord injury. It interrupts motor bulbospinal respiratory pathway inducing respiratory deficits bringing into play the vital diagnostic of patients. The study of spontaneous recovery of respiratory function and the development of reparing strategies are a major issue. Therapeutic strategies by olfactory enseathing cells are the most promising. We show the effect of nasal olfactory enseathing cells transplantation at the spinal level considering a cervical spinal cord hemicontusion in adult rat and the recovery of respiratory function. We also demonstrate, for the first time, that spinal cord injury has an impact on adult brain neurogenesis niches and that a neuroprotective phenomenon appears after spinal cord injury in the medulla of the brainstem. Our results concerns an actual clinical research theme, well-referenced in publications. It is of high importance to consider supralesional consequences of spinal cord injury, especially for the regenerative medicine
Guiho, Thomas. "Evaluation de l'efficience de la stimulation électrique médullaire en vue de la restauration des fonctions urinaires et intestinales chez le patient lésé médullaire." Thesis, Montpellier, 2016. http://www.theses.fr/2016MONTT101.
Full textSpinal cord injury results in the loss of movement and sensory sensations but also in the disruption of some organ functions. Nearly all spinal cord injured subjects lose bladder control and are prone to kidney failure if they do not apply intermittent (self-) catheterization. Electrical stimulation of the sacral spinal roots with an implantable neuroprosthesis is one option besides self-catheterization to become continent and control micturition. However, many persons do not ask for this neuroprosthetic device (Brindley-Finetech implant) since deafferentation and loss of sensory functions and reflexes are serious side effects and since alternative treatments are available to patients (drugs, botulinus toxin….). This PhD work aimed at investigating various techniques for spinal cord electrical stimulation in order to address dysfunctions in spinal cord injured individuals on lesion levels that have an impact on lower limb movements and bladder, bowel and sexual functions. Orderly recruitment of fibers at the spinal cord level should eventually lead to orderly recruitment of the detrusor muscle without activation of the bladder sphincter. Thereby, low pressure voiding, for example, should be obtained that is currently impossible with existing active implantable medical devices. A new large animal model – the domestic pig – was investigated to overcome size effects of rodent models and be able to translate results and technology more easily to human
Marino, Philippe. "Recherche de la preuve de principe de candidats médicaments peptidiques, dans le cadre des traumatismes médullaires." Aix-Marseille 2, 2009. http://www.theses.fr/2009AIX22020.
Full textThe overoll goal of this project is to develop a drug that would improve the quality of life of patients with spinal cord injury. In this context, the specific goal of this work was to demonstrate the proof of principle of three peptide drug candidates : a polysialic acid mimetic peptide and two peptides inhibitors of neuropilin receptors dimerization. These pharmacological targets were chosen because of their role in cellular interactions involved in plasticity events. Bio-efficacy of these three drug candidates were evaluated in validated murine models of spinal cord injury. The biophysical properties of the peptides that inhibit neuropilin activity were not compatible with their use in murine models. On the other hand, we showed that PR-21 fulfilled criteria for an in vivo use as it was not toxic, not immunogenic and displayed good stability in biological fluids or tissue. Delivery of PR-21 directly at the lesion site significantly decreased the time of return to continence, increased motor functions, sensorimotor control and coordination of hindlimbs with forelimbs in the lesioned animals. At the cellular level, we showed that PR-21 was able to increase serotoninergic axons density at and caudal to the lesion site, and to act on astrocytes by decreasing reactive gliosis. In an in vitro model of reactive astrocytes PR-21 modulated NCAM140 expression in strongly GFAP positive cells. Our data points to unique features and properties of a carbohydrate mimicking peptide and supports the notion that PSA-NCAM is an important factor to consider to treat spinal cord injury. In light of these results, PR-21 appears to be a promising therapeutic compound for acute CNS injuries
Pointillart, Vincent. "Approche expérimentale des processus de la mort cellulaire dans les traumatismes de la moelle épinière et thérapeutiques protectrices expérimentales et cliniques." Bordeaux 2, 1997. http://www.theses.fr/1997BOR28462.
Full textLafrance-Zoubga, David. "Organisation du circuit locomoteur du mésencéphale et réorganisation après lésion de la moëlle épinière." Master's thesis, Université Laval, 2018. http://hdl.handle.net/20.500.11794/33040.
Full textSpinal cord injuries cause a functional motor deficit of varying importance depending on their location and their severity. After incomplete spinal cord injury, it is possible to notice in animal models and patients a certain functional recovery occurring on a period going from a few weeks to several years. This recovery may occur thanks to an anatomical reorganization of the spinal locomotor circuit and supraspinal locomotor centers. Among these centers is the mesencephalic locomotor region (MLR) which is a functional region able to initiate and modulate locomotion. Its exact anatomical correlates are still a matter of debate but they could include the cuneiform nucleus (CnF), a cluster of glutamatergic neurons, the pedunculopontine nucleus (PPN) that is cholinergic and glutamatergic, the deep mesencephalic nucleus (MRN/DpMe) that is glutamatergic and the laterodorsal tegmentum which is formed by neuronal populations similar to the PPN. Some studies suggest that there is an increase of projections from the MLR to the brainstem after lesion and that the glutamatergic neurons of the CnF can initiate and accelerate locomotion. Using retrograde tracing, stereological analysis and kinematic, we show, in the CnF but also in the contralesional PPN and LDT, that there is a recruitment of MLR glutamatergic projections to the medullar reticular formation. Considering the major role of glutamatergic neurones in locomotion, this recruitment could contribute to motor functional recovery after incomplete spinal cord injury. An anterograde tracing experiment could then help us to confirm that these “new” projections form synaptic connections in the medullar reticular formation and, maybe, in the spinal cord. This project could contribute to specify the optimal deep brain stimulation sites in the MLR to treat motor deficits caused by incomplete spinal cord injuries and maybe also by other pathologies such as Parkinson’s disease.
Résumé en espagnol
Books on the topic "Blessure de la moelle épinière"
Comité consultatif des services médicaux et des services en établissement (Canada). Sous-comité sur les guides relatifs aux programmes institutionnels. Programme de traitement des lésions de la moelle épinière. Ottawa, Ont: Direction des services de la santé, 1986.
Find full textGagnon, Louise. Influence de prédicteurs sur la rééducation de traumatisés de la moelle épinière et analyse de leur qualité de vie. Montreal, Que: Université de Montréal, Faculté des sciences infirmières, 1991.
Find full textQuevillon, Marie-Josée. L' élimination et la sexualité de la personne atteinte d'une lésion médullaire: Guide pratique de soins. Montréal: Direction des soins infirmiers, Institut de réadaptation de Montréal, 1995.
Find full textHansen, Rick. Rick Hansen: [vivre sans frontières]. [Montréal]: Éditions de l'Homme, 1987.
Find full text1937-, Taylor Jim, ed. Rick Hansen: Man in motion. Vancouver: Douglas & McIntyre, 1987.
Find full textManagement of spinal cord injury. 2nd ed. Boston: Jones and Bartlett Publishers, 1992.
Find full textG, Waxman Stephen, ed. Spinal cord compression: Diagnosis and principles of management. Philadelphia: F.A. Davis, 1990.
Find full textL, Banik Naren, Ray Swapan K, and SpringerLink (Online service), eds. Handbook of Neurochemistry and Molecular Neurobiology: Brain and Spinal Cord Trauma. Boston, MA: Springer Science+Business Media, LLC, 2009.
Find full textBook chapters on the topic "Blessure de la moelle épinière"
Raybaud, C., and N. Girard. "Développement de la moelle épinière." In Imagerie de la Colonne Vertébrale et de la Moelle épinière, 15–18. Elsevier, 2017. http://dx.doi.org/10.1016/b978-2-294-74723-6.00002-1.
Full text"Page de titre." In Imagerie de la Colonne Vertébrale et de la Moelle épinière, III. Elsevier, 2017. http://dx.doi.org/10.1016/b978-2-294-74723-6.00017-3.
Full textLengelé, B., F. Lecouvet, and G. Cosnard. "Anatomie." In Imagerie de la Colonne Vertébrale et de la Moelle épinière, 1–13. Elsevier, 2017. http://dx.doi.org/10.1016/b978-2-294-74723-6.00001-x.
Full textSindic, C., and G. Cosnard. "Clinique et biologie." In Imagerie de la Colonne Vertébrale et de la Moelle épinière, 19–25. Elsevier, 2017. http://dx.doi.org/10.1016/b978-2-294-74723-6.00003-3.
Full textSarrazin, J. L., P. Omoumi, G. Cosnard, and F. Lecouvet. "Technique, artéfacts et approche sémiologique." In Imagerie de la Colonne Vertébrale et de la Moelle épinière, 27–46. Elsevier, 2017. http://dx.doi.org/10.1016/b978-2-294-74723-6.00004-5.
Full textSaint-Martin, C., P. Clapuyt, M. Koob, J. L. Dietemann, G. Cosnard, and T. Duprez. "Malformations vertébromédullaires, syringomyélies et hydromyélies." In Imagerie de la Colonne Vertébrale et de la Moelle épinière, 47–94. Elsevier, 2017. http://dx.doi.org/10.1016/b978-2-294-74723-6.00005-7.
Full textLecouvet, F., X. Banse, C. Lebon, J. Malghem, and G. Cosnard. "Pathologie rachidienne dégénérative." In Imagerie de la Colonne Vertébrale et de la Moelle épinière, 95–151. Elsevier, 2017. http://dx.doi.org/10.1016/b978-2-294-74723-6.00006-9.
Full textLecouvet, F., E. Danse, and G. Cosnard. "Traumatismes rachidiens, hématomes et brèches dure-mériennes." In Imagerie de la Colonne Vertébrale et de la Moelle épinière, 153–94. Elsevier, 2017. http://dx.doi.org/10.1016/b978-2-294-74723-6.00007-0.
Full textLecouvet, F., S. Bosmans, J. Malghem, and G. Cosnard. "Infections discovertébrales, épidurales et sous-durales." In Imagerie de la Colonne Vertébrale et de la Moelle épinière, 195–220. Elsevier, 2017. http://dx.doi.org/10.1016/b978-2-294-74723-6.00008-2.
Full textHernalsteen, D., G. Cosnard, J. L. Sarrazin, T. Duprez, J. L. Dietemann, M. Koob, and M. I. Vargas. "Méningites, arachnoïdites, myélopathies, myélites et neuropathies hypertrophiques." In Imagerie de la Colonne Vertébrale et de la Moelle épinière, 221–64. Elsevier, 2017. http://dx.doi.org/10.1016/b978-2-294-74723-6.00009-4.
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