Search Results - "Hader, W."

Clinical safety of intracranial EEG electrodes in MRI at 1.5 T and 3 T: a single-center experience and literature review by Peedicail, J. S., Poulin, T., Scott, J. N., Josephson, C. B., Bureau, L. A., Hader, W., Starreveld, Y., Federico, P.

“…Purpose Intracranial electroencephalography (EEG) can be a critical part of presurgical evaluation for drug resistant epilepsy. With the increasing use of…”
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Deterioration in the health-related quality of life of persons with multiple sclerosis: the possible warning signs by Turpin, K.V.L., Carroll, L.J., Cassidy, J.D., Hader, W.J.

“…Baseline data from a population-based study examining the health-related quality of life (HRQL) of MS patients about to begin disease modifying therapy was…”
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The natural history of multiple sclerosis : a geographically based study. 5. The clinical features and natural history of primary progressive multiple sclerosis by COTTRELL, D. A, KREMENCHUTZKY, M, RICE, G. P. A, KOOPMAN, W. J, HADER, W, BASKERVILLE, J, EBERS, G. C

“…We report a natural history study of 216 patients with primary progressive (PP)- multiple sclerosis defined by at least 1 year of exacerbation-free progression…”
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Adult-onset epilepsy associated with dysembryoplastic neuroepithelial tumors by Burneo, J.G, Tellez-Zenteno, J, Steven, D.A, Niaz, N, Hader, W, Pillay, N, Wiebe, S

“…Summary Rationale Dysembryoplastic neuroepithelial tumors (DNET) are benign, localized lesions that typically cause localization-related epilepsy of childhood…”
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The Mayo Clinic-Canadian cooperative trial of sulfasalazine in active multiple sclerosis by NOSEWORTHY, J. H, OBRIEN, P, DUQUETTE, P, CARTER, J, FRANCIS, G, METZ, L, SHUSTER, E, ERICKSON, B. J, LEE, D, SNEVE, D, EBERS, G. C, RICE, G. P. A, AUTY, A, HADER, W. J, KIRK, A

“…To determine whether sulfasalazine is better than placebo in slowing disability progression in MS. In this randomized, double-blind, placebo-controlled phase…”
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Establishing a Canadian registry of patients with amyotrophic lateral sclerosis by Korngut, L, Genge, A, Johnston, M, Benstead, T, Bourque, P, Briemberg, H, Casey, A, D'Amour, M, Dupré, N, Figlewicz, D, Hader, W, Johnston, W, Kalra, S, Melanson, M, O'Connell, C, Rouleau, G, Shoesmith, C, Wee, J, Zinman, L

“…Amyotrophic lateral sclerosis (ALS) is a devastating cause of progressive weakness, respiratory failure and death. To date there is no effective therapy to…”
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A population-based study of multiple sclerosis in twins: update by Sadovnick, A D, Armstrong, H, Rice, G P, Bulman, D, Hashimoto, L, Paty, D W, Hashimoto, S A, Warren, S, Hader, W, Murray, T J

“…This study is a 7.5-year follow-up of a population-based series of twins with multiple sclerosis (MS) whose mean age now exceeds 50 years. The twin pairs were…”
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The natural history of multiple sclerosis : a geographically based study 8: Familial multiple sclerosis by EBERS, G. C, KOOPMAN, W. J, HADER, W, SADOVNICK, A. D, KREMENCHUTZKY, M, MANDALFINO, P, WINGERCHUK, D. M, BASKERVILLE, J, RICE, G. P. A

“…We have examined the demographics and long-term outcome of 1044 patients with sporadic and familial multiple sclerosis in a population-based cohort from…”
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Therapeutic action of cannabinoid on axonal injury induced by peroxynitrite by Yang, C., Hader, W., Zhang, X.

“…This study examined whether the potent cannabinoid HU210 ameliorates axonal injury through its indirect action to stimulate the secretion of corticosterone. We…”
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The Disability Outcomes of Disease-Modifying Drugs in Multiple Sclerosis (P01.152) by Hader, W.

“…Abstract only…”
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The value of routine cultures of the cerebrospinal fluid in patients with external ventricular drains by Hader, W J, Steinbok, P

“…The purpose of this study was to determine whether routine cerebrospinal fluid (CSF) bacteriological cultures in patients with external ventricular drains…”
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The natural history of multiple sclerosis : a geographically based study. 6. Applications to planning and interpretation of clinical therapeutic trials in primary progressive multiple sclerosis by COTTRELL, D. A, KREMENCHUTZKY, M, RICE, G. P. A, HADER, W, BASKERVILLE, J, EBERS, G. C

“…The natural history of primary progressive multiple sclerosis (PP-multiple sclerosis) recently has been defined in a geographically based multiple sclerosis…”
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Intramedullary spinal teratoma and diastematomyelia. Case report and review of the literature by Hader, W J, Steinbok, P, Poskitt, K, Hendson, G

“…The authors present a patient with diastematomyelia and a spinal intramedullary teratoma, remote from the split cord malformation. A split cord malformation at…”
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Head injuries in skiers and snowboarders in British Columbia by Hentschel, S, Hader, W, Boyd, M

“…At the Vancouver General Hospital Neurosurgical Service there have been a significant number of seriously brain injured snowboarders, seemingly out of…”
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A dialog between glioma and microglia that promotes tumor invasiveness through the CCL2/CCR2/interleukin-6 axis by Zhang, Jing, Sarkar, Susobhan, Cua, Rowena, Zhou, Yan, Hader, Walter, Yong, V. Wee

“…Glioma cells in situ are surrounded by microglia, suggesting the potential of glioma-microglia interactions to produce various outcomes. As chemokines are…”
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Intratumoral therapy with bleomycin for cystic craniopharyngiomas in children by Hader, W J, Steinbok, P, Hukin, J, Fryer, C

“…Surgical removal of cystic craniopharyngiomas in children is associated with significant operative morbidity and recurrence rates. The purpose of this study…”
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Multiple sclerosis in childhood: clinical profile in 125 patients by Duquette, P, Murray, T J, Pleines, J, Ebers, G C, Sadovnick, D, Weldon, P, Warren, S, Paty, D W, Upton, A, Hader, W

“…Multiple sclerosis (MS) has its usual onset in early adult life (average age of 30 years), but age at clinical onset varies considerably. The implications of…”
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Giant intraspinal pseudomeningoceles cause delayed neurological dysfunction after brachial plexus injury: report of three cases by Hader, W J, Fairholm, D

“…Delayed neurological dysfunction after a brachial plexus injury is uncommon. We present the cases of three patients with a history of significant brachial…”
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Development and validation of the Epilepsy Satisfaction Questionnaire: ESSQ-19 by Wiebe, S., Wahby, S., Lawal, O. A., Sajobi, T. T., Keezer, M. R., Nguyen, D. K., Malmgren, Kristina, Tellez-Zenteno, J., Atkinson, M. J., Hader, W. J., Josephson, C. B., Macrodimitris, S., Patten, S. B., Pillay, N., Sharma, R., Singh, S., Starreveld, Y.

“…Objective No validated tools exist to assess satisfaction with epilepsy surgery. We aimed to develop and validate a new measure of patient satisfaction with…”
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Validity and reliability of global ratings of satisfaction with epilepsy surgery by Wahby, Sandra, Lawal, Oluwaseyi A., Sajobi, Tolulope T., Keezer, Mark R., Nguyen, Dang K., Malmgren, Kristina, Atkinson, Mark J., Hader, Walter J., Josephson, Colin B., Macrodimitris, Sophia, Patten, Scott B., Pillay, Neelan, Sharma, Ruby, Singh, Shaily, Starreveld, Yves, Wiebe, Samuel

“…Objective We aimed to assess the reliability and validity of single‐item global ratings (GR) of satisfaction with epilepsy surgery. Methods We recruited 240…”
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