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The use of subject-specific Finite Element analysis of L1-L4 vertebra to screening osteoporosis in postmenopausal women

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The use of subject-specific Finite Element analysis of L1-L4 vertebra to screening osteoporosis in postmenopausal women

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dc.contributor.author Alacreu-Samper, Elena es_ES
dc.contributor.author Arana, E. es_ES
dc.contributor.author Moratal, David es_ES
dc.date.accessioned 2018-12-29T21:01:22Z
dc.date.available 2018-12-29T21:01:22Z
dc.date.issued 2017 es_ES
dc.identifier.isbn 978-1-5090-2809-2
dc.identifier.issn 1557-170X es_ES
dc.identifier.uri http://hdl.handle.net/10251/114605
dc.description.abstract [EN] The aim of this work is to study Computed Tomography (CT)-based Finite Element (FE) modelling of lumbar vertebra to classify osteoporotic patients using dual-energy x-ray absorptiometry (DXA) as reference. Cohort comprised 15 postmenopausal female patients with CT-DXA pairs. Sixty subject-specific CT-based FE models were constructed of L1 to L4 vertebrae. Load-displacement in each node of the models was analyzed. Mean kurtosis values of displacement distributions between osteoporosis and healthy groups at L1 level showed a statistically significant difference (p<0.005). The CT-based FE model of L1 vertebra with patient specific material properties can be used to identify osteoporosis patients. es_ES
dc.description.sponsorship Research supported by the Spanish Ministerio de Economia y Competitividad (MINECO) and by FEDER funds under Grant TEC2012-33778 and BFU2015-64380-C2-2-R. Elena Alacreu is supported by grant BES-2013-064589 of "Ayudas Predoctorales para formacion de doctores convocatoria 2013" from MINECO.
dc.language Inglés es_ES
dc.publisher IEEE Engineering in Medicine and Biology Society es_ES
dc.relation.ispartof Proceedings Intenational Anual Conference of IEEE Engineering in Medicine and Biology Society es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject.classification TECNOLOGIA ELECTRONICA es_ES
dc.title The use of subject-specific Finite Element analysis of L1-L4 vertebra to screening osteoporosis in postmenopausal women es_ES
dc.type Artículo es_ES
dc.type Comunicación en congreso es_ES
dc.type Capítulo de libro
dc.identifier.doi 10.1109/EMBC.2017.8037202 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/MINECO//BFU2015-64380-C2-2-R/ES/ANALISIS DE TEXTURAS EN IMAGEN CEREBRAL MULTIMODAL POR RESONANCIA MAGNETICA PARA UNA DETECCION TEMPRANA DE ALTERACIONES EN LA RED Y BIOMARCADORES DE ENFERMEDAD/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/MINECO//TEC2012-33778/ES/CARACTERIZACION CUANTITATIVA DE LA METASTASIS VERTEBRAL MEDIANTE ANALISIS DE IMAGEN DE TC Y MODELADO POR ELEMENTOS FINITOS PARA LA DETERMINACION DEL RIESGO DE FRACTURA/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/MINECO//BES-2013-064589/ES/BES-2013-064589/ es_ES
dc.rights.accessRights Cerrado es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ingeniería Electrónica - Departament d'Enginyeria Electrònica es_ES
dc.description.bibliographicCitation Alacreu-Samper, E.; Arana, E.; Moratal, D. (2017). The use of subject-specific Finite Element analysis of L1-L4 vertebra to screening osteoporosis in postmenopausal women. Proceedings Intenational Anual Conference of IEEE Engineering in Medicine and Biology Society. 1832-1835. https://doi.org/10.1109/EMBC.2017.8037202 es_ES
dc.description.accrualMethod S es_ES
dc.relation.conferencename 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC 2017) es_ES
dc.relation.conferencedate Julio 11-15,2017 es_ES
dc.relation.conferenceplace Jeju Island, South Korea es_ES
dc.relation.publisherversion https://doi.org/10.1109/EMBC.2017.8037202 es_ES
dc.description.upvformatpinicio 1832 es_ES
dc.description.upvformatpfin 1835 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.identifier.pmid 29060246
dc.relation.pasarela S\353069 es_ES
dc.contributor.funder Ministerio de Economía y Competitividad es_ES


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