| pubmed-article:12111936 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:12111936 | lifeskim:mentions | umls-concept:C0242697 | lld:lifeskim |
| pubmed-article:12111936 | lifeskim:mentions | umls-concept:C0546881 | lld:lifeskim |
| pubmed-article:12111936 | lifeskim:mentions | umls-concept:C0012222 | lld:lifeskim |
| pubmed-article:12111936 | lifeskim:mentions | umls-concept:C1519941 | lld:lifeskim |
| pubmed-article:12111936 | pubmed:issue | 1 | lld:pubmed |
| pubmed-article:12111936 | pubmed:dateCreated | 2002-7-11 | lld:pubmed |
| pubmed-article:12111936 | pubmed:abstractText | Diffusion-tensor (DT) MRI fiber tracking may potentially be used for in vivo structural analysis. The purpose of this study was to assess quantitatively the ability of a DT-MRI fiber-tracking algorithm to measure the fiber orientation (pennation) in skeletal muscle in vivo. In five adult Sprague-Dawley rats, the pennation angle (theta) was measured in the rat lateral gastrocnemius with DT-MRI (theta(DT-MRI)) and by direct anatomical inspection (DAI) (theta(DAI)). The mean theta(DT-MRI) was not significantly different from the mean theta(DAI). In addition, the two methods were highly correlated (r = 0.89) and the regression of theta(DT-MRI) on theta(DAI) resulted in a slope not significantly different from 1 and an intercept not significantly different from zero. These data indicate that DT-MRI-based fiber tracking as implemented here is a valid tool for in vivo structural analysis of small-animal skeletal muscle. | lld:pubmed |
| pubmed-article:12111936 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:12111936 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:12111936 | pubmed:language | eng | lld:pubmed |
| pubmed-article:12111936 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:12111936 | pubmed:citationSubset | IM | lld:pubmed |
| pubmed-article:12111936 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:12111936 | pubmed:month | Jul | lld:pubmed |
| pubmed-article:12111936 | pubmed:issn | 0740-3194 | lld:pubmed |
| pubmed-article:12111936 | pubmed:author | pubmed-author:DamonBruce... | lld:pubmed |
| pubmed-article:12111936 | pubmed:author | pubmed-author:GoreJohn CJC | lld:pubmed |
| pubmed-article:12111936 | pubmed:author | pubmed-author:AndersonAdam... | lld:pubmed |
| pubmed-article:12111936 | pubmed:author | pubmed-author:DingZhaohuaZ | lld:pubmed |
| pubmed-article:12111936 | pubmed:author | pubmed-author:FreyerAndrea... | lld:pubmed |
| pubmed-article:12111936 | pubmed:copyrightInfo | Copyright 2002 Wiley-Liss, Inc. | lld:pubmed |
| pubmed-article:12111936 | pubmed:issnType | Print | lld:pubmed |
| pubmed-article:12111936 | pubmed:volume | 48 | lld:pubmed |
| pubmed-article:12111936 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:12111936 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:12111936 | pubmed:pagination | 97-104 | lld:pubmed |
| pubmed-article:12111936 | pubmed:dateRevised | 2008-11-21 | lld:pubmed |
| pubmed-article:12111936 | pubmed:meshHeading | pubmed-meshheading:12111936... | lld:pubmed |
| pubmed-article:12111936 | pubmed:meshHeading | pubmed-meshheading:12111936... | lld:pubmed |
| pubmed-article:12111936 | pubmed:meshHeading | pubmed-meshheading:12111936... | lld:pubmed |
| pubmed-article:12111936 | pubmed:meshHeading | pubmed-meshheading:12111936... | lld:pubmed |
| pubmed-article:12111936 | pubmed:meshHeading | pubmed-meshheading:12111936... | lld:pubmed |
| pubmed-article:12111936 | pubmed:meshHeading | pubmed-meshheading:12111936... | lld:pubmed |
| pubmed-article:12111936 | pubmed:year | 2002 | lld:pubmed |
| pubmed-article:12111936 | pubmed:articleTitle | Validation of diffusion tensor MRI-based muscle fiber tracking. | lld:pubmed |
| pubmed-article:12111936 | pubmed:affiliation | Department of Diagnostic Radiology, Yale School of Medicine, New Haven, Connecticut 06520-8042, USA. bdamon@boreas.med.yale.edu | lld:pubmed |
| pubmed-article:12111936 | pubmed:publicationType | Journal Article | lld:pubmed |
| pubmed-article:12111936 | pubmed:publicationType | Research Support, U.S. Gov't, P.H.S. | lld:pubmed |
| pubmed-article:12111936 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
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