Document Detail


Neuromuscular properties of different spastic human joints vary systematically.
MedLine Citation:
PMID:  21096656     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
We quantified the mechanical abnormalities of the spastic wrist in chronic stroke survivors, and determined whether these findings were representative of those recorded at the elbow and ankle joints. System identification techniques were used to characterize the mechanical abnormalities of these joints and to identify the contribution of intrinsic and reflex stiffness to these abnormalities. Modulation of intrinsic and reflex stiffness with the joint angle was studied by applying PRBS perturbations to the joints at different joint angles over the range of motion. Age-matched healthy subjects were used as control.
Authors:
M M Mirbagheri; K Settle
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Publication Detail:
Type:  Comparative Study; Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't    
Journal Detail:
Title:  Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference     Volume:  2010     ISSN:  1557-170X     ISO Abbreviation:  Conf Proc IEEE Eng Med Biol Soc     Publication Date:  2010  
Date Detail:
Created Date:  2010-11-24     Completed Date:  2011-03-29     Revised Date:  2014-08-21    
Medline Journal Info:
Nlm Unique ID:  101243413     Medline TA:  Conf Proc IEEE Eng Med Biol Soc     Country:  United States    
Other Details:
Languages:  eng     Pagination:  4894-7     Citation Subset:  IM    
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MeSH Terms
Descriptor/Qualifier:
Elastic Modulus
Humans
Joints / physiopathology*
Muscle Contraction*
Muscle Spasticity / physiopathology*
Muscle, Skeletal / innervation,  physiopathology*
Range of Motion, Articular*
Reflex*

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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