H
Helen Bronte-Stewart
Researcher at Stanford University
Publications - 113
Citations - 10340
Helen Bronte-Stewart is an academic researcher from Stanford University. The author has contributed to research in topics: Deep brain stimulation & Parkinson's disease. The author has an hindex of 40, co-authored 102 publications receiving 8105 citations. Previous affiliations of Helen Bronte-Stewart include Hospital of the University of Pennsylvania & University of California, San Francisco.
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Journal ArticleDOI
Movement Disorder Society-sponsored revision of the Unified Parkinson's Disease Rating Scale (MDS-UPDRS): scale presentation and clinimetric testing results.
Christopher G. Goetz,Barbara C. Tilley,Stephanie R. Shaftman,Glenn T. Stebbins,Stanley Fahn,Pablo Martinez-Martin,Werner Poewe,Cristina Sampaio,Matthew B. Stern,Richard Dodel,Bruno Dubois,Robert G. Holloway,Joseph Jankovic,Jaime Kulisevsky,Anthony E. Lang,Andrew J. Lees,Sue Leurgans,Peter A. LeWitt,David L. Nyenhuis,C. Warren Olanow,Olivier Rascol,Anette Schrag,Jeanne A. Teresi,Jacobus J. van Hilten,Nancy R. LaPelle,Pinky Agarwal,Saima Athar,Yvette Bordelan,Helen Bronte-Stewart,Richard Camicioli,Kelvin L. Chou,Wendy Cole,Arif Dalvi,Holly Delgado,Alan Diamond,Jeremy P.R. Dick,John E. Duda,Rodger J. Elble,Carol Evans,V. G. H. Evidente,Hubert H. Fernandez,Susan H. Fox,Joseph H. Friedman,Robin D. Fross,David A. Gallagher,Deborah A. Hall,Neal Hermanowicz,Vanessa K. Hinson,Stacy Horn,Howard I. Hurtig,Un Jung Kang,Galit Kleiner-Fisman,Olga Klepitskaya,Katie Kompoliti,Eugene C. Lai,Maureen L. Leehey,Iracema Leroi,Kelly E. Lyons,Terry McClain,Steven W. Metzer,Janis M. Miyasaki,John C. Morgan,Martha Nance,Joanne Nemeth,Rajesh Pahwa,Sotirios A. Parashos,Jay S. Schneider,Kapil D. Sethi,Lisa M. Shulman,Andrew Siderowf,Monty Silverdale,Tanya Simuni,Mark Stacy,Robert Malcolm Stewart,Kelly L. Sullivan,David M. Swope,Pettaruse M. Wadia,Richard Walker,Ruth H. Walker,William J. Weiner,Jill Wiener,Jayne R. Wilkinson,Joanna M. Wojcieszek,Summer C. Wolfrath,Frederick Wooten,Allen Wu,Theresa A. Zesiewicz,Richard M. Zweig +87 more
TL;DR: The combined clinimetric results of this study support the validity of the MDS‐UPDRS for rating PD.
Journal ArticleDOI
Practice Parameter: Treatment of Parkinson Disease With Motor Fluctuations and Dyskinesia (An Evidence-Based Review): Report of the Quality Standards Subcommittee of the American Academy of Neurology
Rajesh Pahwa,Stewart A. Factor,Kelly E. Lyons,William G. Ondo,Gary S. Gronseth,Helen Bronte-Stewart,Mark Hallett,J. Miyasaki,J. Stevens,William J. Weiner +9 more
TL;DR: There is insufficient evidence to support or refute the efficacy of DBS of the GPi or VIM nucleus of the thalamus in reducing off time, dyskinesia, or medication usage, or to improve motor function.
Journal ArticleDOI
The STN beta-band profile in Parkinson's disease is stationary and shows prolonged attenuation after deep brain stimulation.
Helen Bronte-Stewart,Crista L. Barberini,Mandy Miller Koop,Bruce C. Hill,Jaimie M. Henderson,Brett Wingeier +5 more
TL;DR: The finding that longer periods of DBS attenuated beta power for a longer time suggests that there may be long-acting functional changes to networks in the STN in PD after chronic DBS.
Journal ArticleDOI
Intra-operative STN DBS attenuates the prominent beta rhythm in the STN in Parkinson's disease.
TL;DR: This study shows for the first time that STN DBS attenuates the power in the prominent beta band recorded in the STN of patients with PD, raising the interesting possibility of using this biomarker for closed loop DBS or neuromodulation.
Journal ArticleDOI
The cerebrospinal fluid production rate is reduced in dementia of the Alzheimer’s type
Gerald D. Silverberg,Gary Heit,Stephen L. Huhn,Richard A. Jaffe,Steven D. Chang,Helen Bronte-Stewart,Edward Rubenstein,Katherine L. Possin,Thomas Saul +8 more
TL;DR: The results indicate that the rate of CSF production in patients with PD is normal, and that the number of patients with dementia of the Alzheimer’s type is markedly reduced.