Quantitative bioimpedance spectroscopy for the assessment of lymphoedema
Identifieur interne : 006799 ( Main/Exploration ); précédent : 006798; suivant : 006800Quantitative bioimpedance spectroscopy for the assessment of lymphoedema
Auteurs : L. C. Ward [Australie] ; S. Czerniec [Australie] ; S. L. Kilbreath [Australie]Source :
- Breast cancer research and treatment [ 0167-6806 ] ; 2009.
Descripteurs français
- Pascal (Inist)
- Wicri :
- topic : Analyse quantitative, Spectrométrie, Ratio.
English descriptors
- KwdEn :
Abstract
The aim was to make bioimpedance spectroscopy (BIS) quantitative for assessment of lymphoedema. Apparent resistivity coefficients were determined for the intra- and extracellular water of arms in a control cohort of women (n = 66). These coefficients were used to predict water volumes in the arms of women with lymphoedema (n = 23) and a separate control group without lymphoedema (n = 13) and to compare these with total arm size measured by perometry. Total arm volume was highly correlated (r = 0.80-0.90) with arm fluid volumes predicted by BIS and the proportional increase in arm size predicted by BIS was not significantly different to that measured by perometry. BIS predicted that the increased volume in the women with lymphoedema was predominantly (60%) due to increase in extracellular fluid. BIS is capable of quantifying the volume increase in limb size seen in lymphoedema.
Affiliations:
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Czerniec</name><affiliation wicri:level="3"><inist:fA14 i1="02"><s1>Breast Cancer Research Group, Faculty of Health Sciences, University of Sydney</s1><s2>Sydney</s2><s3>AUS</s3><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14><country>Australie</country><placeName><settlement type="city">Sydney</settlement><region type="état">Nouvelle-Galles du Sud</region></placeName></affiliation></author><author><name sortKey="Kilbreath, S L" sort="Kilbreath, S L" uniqKey="Kilbreath S" first="S. L." last="Kilbreath">S. L. Kilbreath</name><affiliation wicri:level="3"><inist:fA14 i1="02"><s1>Breast Cancer Research Group, Faculty of Health Sciences, University of Sydney</s1><s2>Sydney</s2><s3>AUS</s3><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14><country>Australie</country><placeName><settlement type="city">Sydney</settlement><region type="état">Nouvelle-Galles du Sud</region></placeName></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">INIST</idno><idno type="inist">09-0446161</idno><date when="2009">2009</date><idno type="stanalyst">PASCAL 09-0446161 INIST</idno><idno type="RBID">Pascal:09-0446161</idno><idno type="wicri:Area/PascalFrancis/Corpus">000297</idno><idno type="wicri:Area/PascalFrancis/Curation">000661</idno><idno type="wicri:Area/PascalFrancis/Checkpoint">000312</idno><idno type="wicri:explorRef" wicri:stream="PascalFrancis" wicri:step="Checkpoint">000312</idno><idno type="wicri:doubleKey">0167-6806:2009:Ward L:quantitative:bioimpedance:spectroscopy</idno><idno type="wicri:Area/Main/Merge">006882</idno><idno type="wicri:Area/Main/Curation">006799</idno><idno type="wicri:Area/Main/Exploration">006799</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Quantitative bioimpedance spectroscopy for the assessment of lymphoedema</title><author><name sortKey="Ward, L C" sort="Ward, L C" uniqKey="Ward L" first="L. C." last="Ward">L. C. Ward</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>School of Molecular and Microbial Sciences, University of Queensland, St Lucia</s1><s2>Brisbane, QLD 4072</s2><s3>AUS</s3><sZ>1 aut.</sZ></inist:fA14><country>Australie</country><wicri:noRegion>Brisbane, QLD 4072</wicri:noRegion></affiliation></author><author><name sortKey="Czerniec, S" sort="Czerniec, S" uniqKey="Czerniec S" first="S." last="Czerniec">S. Czerniec</name><affiliation wicri:level="3"><inist:fA14 i1="02"><s1>Breast Cancer Research Group, Faculty of Health Sciences, University of Sydney</s1><s2>Sydney</s2><s3>AUS</s3><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14><country>Australie</country><placeName><settlement type="city">Sydney</settlement><region type="état">Nouvelle-Galles du Sud</region></placeName></affiliation></author><author><name sortKey="Kilbreath, S L" sort="Kilbreath, S L" uniqKey="Kilbreath S" first="S. L." last="Kilbreath">S. L. Kilbreath</name><affiliation wicri:level="3"><inist:fA14 i1="02"><s1>Breast Cancer Research Group, Faculty of Health Sciences, University of Sydney</s1><s2>Sydney</s2><s3>AUS</s3><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14><country>Australie</country><placeName><settlement type="city">Sydney</settlement><region type="état">Nouvelle-Galles du Sud</region></placeName></affiliation></author></analytic><series><title level="j" type="main">Breast cancer research and treatment</title><title level="j" type="abbreviated">Breast cancer res. treat.</title><idno type="ISSN">0167-6806</idno><imprint><date when="2009">2009</date></imprint></series></biblStruct></sourceDesc><seriesStmt><title level="j" type="main">Breast cancer research and treatment</title><title level="j" type="abbreviated">Breast cancer res. treat.</title><idno type="ISSN">0167-6806</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Evaluation</term><term>Impedance</term><term>Lymphedema</term><term>Quantitative analysis</term><term>Ratio</term><term>Spectrometry</term></keywords><keywords scheme="Pascal" xml:lang="fr"><term>Analyse quantitative</term><term>Spectrométrie</term><term>Evaluation</term><term>Lymphoedème</term><term>Impédance</term><term>Ratio</term></keywords><keywords scheme="Wicri" type="topic" xml:lang="fr"><term>Analyse quantitative</term><term>Spectrométrie</term><term>Ratio</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The aim was to make bioimpedance spectroscopy (BIS) quantitative for assessment of lymphoedema. Apparent resistivity coefficients were determined for the intra- and extracellular water of arms in a control cohort of women (n = 66). These coefficients were used to predict water volumes in the arms of women with lymphoedema (n = 23) and a separate control group without lymphoedema (n = 13) and to compare these with total arm size measured by perometry. Total arm volume was highly correlated (r = 0.80-0.90) with arm fluid volumes predicted by BIS and the proportional increase in arm size predicted by BIS was not significantly different to that measured by perometry. BIS predicted that the increased volume in the women with lymphoedema was predominantly (60%) due to increase in extracellular fluid. BIS is capable of quantifying the volume increase in limb size seen in lymphoedema.</div></front></TEI><affiliations><list><country><li>Australie</li></country><region><li>Nouvelle-Galles du Sud</li></region><settlement><li>Sydney</li></settlement></list><tree><country name="Australie"><noRegion><name sortKey="Ward, L C" sort="Ward, L C" uniqKey="Ward L" first="L. C." last="Ward">L. C. Ward</name></noRegion><name sortKey="Czerniec, S" sort="Czerniec, S" uniqKey="Czerniec S" first="S." last="Czerniec">S. Czerniec</name><name sortKey="Kilbreath, S L" sort="Kilbreath, S L" uniqKey="Kilbreath S" first="S. L." last="Kilbreath">S. L. Kilbreath</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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