Literature DB >> 7201112

The relationship between parkinsonian rigidity and hypokinesia in the orofacial system: a quantitative analysis.

C J Hunker, J H Abbs, S M Barlow.   

Abstract

Muscle rigidity was quantified in the labial muscles of parkinsonian and normal subjects by applying known forces and observing the resultant displacements to determine labial stiffness coefficients. In parallel, labial speech movements were observed from these same subjects to evaluate hypokinesia. Labial rigidity was consistently correlated with decrements in the range of lip movement. EMG from orbicularis oris and mentalis muscles indicated a causal relationship between rigidity and hypokinesia.

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Mesh：

Year:  1982        PMID： 7201112     DOI： 10.1212/wnl.32.7.749

Source DB:  PubMed          Journal:  Neurology        ISSN： 0028-3878            Impact factor:   9.910


  18 in total

1.  Effect of stimulation of the subthalamic nucleus on oral control of patients with parkinsonism.

Authors:  M Gentil; P Garcia-Ruiz; P Pollak; A L Benabid
Journal:  J Neurol Neurosurg Psychiatry       Date:  1999-09       Impact factor: 10.154

2.  Subthalamic nucleus deep brain stimulation changes speech respiratory and laryngeal control in Parkinson's disease.

Authors:  Michael J Hammer; Steven M Barlow; Kelly E Lyons; Rajesh Pahwa
Journal:  J Neurol       Date:  2010-06-26       Impact factor: 4.849

3.  Evaluation of speech impairment in early stages of Parkinson's disease: a prospective study with the role of pharmacotherapy.

Authors:  Jan Rusz; Roman Cmejla; Hana Růžičková; Jiří Klempíř; Veronika Majerová; Jana Picmausová; Jan Roth; Evžen Růžička
Journal:  J Neural Transm (Vienna)       Date:  2012-07-08       Impact factor: 3.575

4.  OroSTIFF: Face-referenced measurement of perioral stiffness in health and disease.

Authors:  Shin-Ying Chu; Steven M Barlow; Douglas Kieweg; Jaehoon Lee
Journal:  J Biomech       Date:  2010-02-24       Impact factor: 2.712

5.  Alpha-Synuclein Pathology in Sensory Nerve Terminals of the Upper Aerodigestive Tract of Parkinson's Disease Patients.

Authors:  Liancai Mu; Jingming Chen; Stanislaw Sobotka; Themba Nyirenda; Brian Benson; Fiona Gupta; Ira Sanders; Charles H Adler; John N Caviness; Holly A Shill; Marwan Sabbagh; Johan E Samanta; Lucia I Sue; Thomas G Beach
Journal:  Dysphagia       Date:  2015-06-04       Impact factor: 3.438

6.  Short- and long-term dopaminergic effects on dysarthria in early Parkinson's disease.

Authors:  Sabine Skodda; Wenke Visser; Uwe Schlegel
Journal:  J Neural Transm (Vienna)       Date:  2009-12-12       Impact factor: 3.575

7.  Measures to Evaluate the Effects of DBS on Speech Production.

Authors:  Gary Weismer; Yana Yunusova; Kate Bunton
Journal:  J Neurolinguistics       Date:  2012-03       Impact factor: 1.710

8.  Articulatory deficits in parkinsonian dysarthria: an acoustic analysis.

Authors:  H Ackermann; W Ziegler
Journal:  J Neurol Neurosurg Psychiatry       Date:  1991-12       Impact factor: 10.154

9.  Nonparticipatory stiffness in the male perioral complex.

Authors:  Shin-Ying Chu; Steven M Barlow; Jaehoon Lee
Journal:  J Speech Lang Hear Res       Date:  2009-08-28       Impact factor: 2.297

10.  Alpha-synuclein pathology and axonal degeneration of the peripheral motor nerves innervating pharyngeal muscles in Parkinson disease.

Authors:  Liancai Mu; Stanislaw Sobotka; Jingming Chen; Hungxi Su; Ira Sanders; Charles H Adler; Holly A Shill; John N Caviness; Johan E Samanta; Thomas G Beach
Journal:  J Neuropathol Exp Neurol       Date:  2013-02       Impact factor: 3.685
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