M
Maria K. Lebiedowska
Researcher at National Institutes of Health
Publications - 22
Citations - 953
Maria K. Lebiedowska is an academic researcher from National Institutes of Health. The author has contributed to research in topics: Cerebral palsy & Hypertonia. The author has an hindex of 14, co-authored 20 publications receiving 890 citations. Previous affiliations of Maria K. Lebiedowska include Southern Illinois University School of Medicine.
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Journal ArticleDOI
Definition and classification of negative motor signs in childhood
Terence D. Sanger,Daofen Chen,Mauricio R. Delgado,Deborah Gaebler-Spira,Mark Hallett,Jonathan W. Mink,Amy J. Bastian,Hilla Ben-Pazi,Nancy Byl,Sharon A. Cermak,Henry G. Chambers,Robert Chen,Diane L. Damiano,Martha B. Denckla,Ruthmary K. Deuel,Jules P. A. Dewald,Darcy Fehlings,Eileen Fowler,Marjorie A. Garvey,Mark Gormley,Edward A. Hurvitz,Mary E. Jenkins,Jo Ann Kluzik,Andy Koman,Sahana N. Kukke,Maria K. Lebiedowska,Mindy F. Levin,Dennis J. Matthews,Margaret Barry Michaels,Helene Polatajko,Karl E. Rathjen,Jessica Rose Agramonte,W. Zev Rymer,Marc H. Schieber,Paul Steinbok,Dagmar Sternad,Edward Taub,Ann Tilton,Johan van Doornik,Sam Ward,Max Wiznitzer +40 more
TL;DR: A consensus meeting was held to establish terminology and definitions for 4 aspects of motor disorders that occur in children: weakness, reduced selective motor control, ataxia, and deficits of praxis to assist communication between clinicians, select homogeneous groups of children for clinical research trials, and facilitate the development of rating scales to assess improvement or deterioration with time.
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Locomotion of Autistic Adults
Mark Hallett,Maria K. Lebiedowska,Sherry L. Thomas,Steven J. Stanhope,Martha B. Denckla,Judith M. Rumsey +5 more
TL;DR: The normal velocity of gait and the normal step length argue against a parkinsonian-type disturbance, whereas the clinical picture suggests a disturbance of the cerebellum.
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Gait in patients with cerebellar ataxia
TL;DR: The gait pattern of patients with cerebellar degeneration shows incoordination similar to that previously described for their multijoint limb motion.
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Invariant sway properties in children.
TL;DR: The invariance of sway amplitude supports the view that the same activation patterns can be utilized by children aged 7-18, despite the changes in body dimensions, while the total area decreased nearly two-times.
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Biomechanic characteristics of patients with spastic and dystonic hypertonia in cerebral palsy.
TL;DR: The measurement of resistance and of muscle activation during passive motion and tendon reflexes shows potential to differentiate dystonia from spasticity in CP patients with a mixed form of hypertonia.