Geometry of the Proximal Phalanx of Hallux and First Metatarsal Bone to Predict Hallux Abducto Valgus: A Radiological Study

[EN] Background Hallux abducto valgus (HAV) is one of the most common forefoot deformities in adulthood with a variable prevalence but has been reported as high as 48%. The study proposed that HAV development involves a skeletal parameter of the first metatarsal bone and proximal phalanx hallux (PPH...

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Autores: Pérez Boal, Eduardo, Becerro de Bengoa Vallejo, Ricardo, Fuentes Rodríguez, Miguel, López López, Daniel, Losa Iglesias, Marta Elena
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2016
País:España
Institución:Universidad de León
Repositorio:BULERIA. Repositorio Institucional de la Universidad de León
OAI Identifier:oai:buleria.unileon.es:10612/23668
Acceso en línea:https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0166197
https://hdl.handle.net/10612/23668
Access Level:acceso abierto
Palabra clave:Enfermería
Fisioterapia
Medicina. Salud
Phalanx of hallux
First metatarsal bone
Hallux abducto valgus
Radiological study
Foot
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spelling Geometry of the Proximal Phalanx of Hallux and First Metatarsal Bone to Predict Hallux Abducto Valgus: A Radiological StudyPérez Boal, EduardoBecerro de Bengoa Vallejo, RicardoFuentes Rodríguez, MiguelLópez López, DanielLosa Iglesias, Marta ElenaEnfermeríaFisioterapiaMedicina. SaludPhalanx of halluxFirst metatarsal boneHallux abducto valgusRadiological studyFoot[EN] Background Hallux abducto valgus (HAV) is one of the most common forefoot deformities in adulthood with a variable prevalence but has been reported as high as 48%. The study proposed that HAV development involves a skeletal parameter of the first metatarsal bone and proximal phalanx hallux (PPH) to determine if the length measurements of the metatarsal and PPH can be used to infer adult HAV. Methods All consecutive patients over 21 years of age with HAV by roentgenographic evaluation were included in a cross-sectional study. The control group included patients without HAV. The study included 160 individuals. We identified and assessed the following radiographic measurements to evaluate HAV: the distances from the medial (LDM), central (LDC), and lateral (LDL) aspects of the base to the corresponding regions of the head of the PPH. The difference between the medial and lateral aspect of PPH was also calculated. Results The reliability of the variables measured in 40 radiographic films show perfect reliability ranging from 0.941 to 1 with a small error ranging from 0.762 to 0. Also, there were no systematic errors between the two measurements for any variable (P > 0.05). The LDM PPH showed the highest reliability and lowest error. Conclusion It is more suitable to measure the LDM PPH instead of the LDC PPH when calculating the hallux valgus angle based on our reliability results. When the differences of the medial and lateral PPH are greater, the risk for developing HAV increasesSIThe authors gratefully acknowledge the support of the Ministry of Economy and competitiveness of the Government of Spain through the project DPI2013-44987-R Author ContributionsCA Public Library of ScienceEnfermeriaFacultad de Ciencias de la Salud2016info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttps://journals.plos.org/plosone/article?id=10.1371/journal.pone.0166197https://hdl.handle.net/10612/23668reponame:BULERIA. Repositorio Institucional de la Universidad de Leóninstname:Universidad de LeónInglésinfo:eu-repo/MinistryofEconomyandCompetitiveness/DPI2013-44987-Rhttp://creativecommons.org/licenses/by-nd/4.0/info:eu-repo/semantics/openAccessoai:buleria.unileon.es:10612/236682026-06-24T12:43:27Z
dc.title.none.fl_str_mv Geometry of the Proximal Phalanx of Hallux and First Metatarsal Bone to Predict Hallux Abducto Valgus: A Radiological Study
title Geometry of the Proximal Phalanx of Hallux and First Metatarsal Bone to Predict Hallux Abducto Valgus: A Radiological Study
spellingShingle Geometry of the Proximal Phalanx of Hallux and First Metatarsal Bone to Predict Hallux Abducto Valgus: A Radiological Study
Pérez Boal, Eduardo
Enfermería
Fisioterapia
Medicina. Salud
Phalanx of hallux
First metatarsal bone
Hallux abducto valgus
Radiological study
Foot
title_short Geometry of the Proximal Phalanx of Hallux and First Metatarsal Bone to Predict Hallux Abducto Valgus: A Radiological Study
title_full Geometry of the Proximal Phalanx of Hallux and First Metatarsal Bone to Predict Hallux Abducto Valgus: A Radiological Study
title_fullStr Geometry of the Proximal Phalanx of Hallux and First Metatarsal Bone to Predict Hallux Abducto Valgus: A Radiological Study
title_full_unstemmed Geometry of the Proximal Phalanx of Hallux and First Metatarsal Bone to Predict Hallux Abducto Valgus: A Radiological Study
title_sort Geometry of the Proximal Phalanx of Hallux and First Metatarsal Bone to Predict Hallux Abducto Valgus: A Radiological Study
dc.creator.none.fl_str_mv Pérez Boal, Eduardo
Becerro de Bengoa Vallejo, Ricardo
Fuentes Rodríguez, Miguel
López López, Daniel
Losa Iglesias, Marta Elena
author Pérez Boal, Eduardo
author_facet Pérez Boal, Eduardo
Becerro de Bengoa Vallejo, Ricardo
Fuentes Rodríguez, Miguel
López López, Daniel
Losa Iglesias, Marta Elena
author_role author
author2 Becerro de Bengoa Vallejo, Ricardo
Fuentes Rodríguez, Miguel
López López, Daniel
Losa Iglesias, Marta Elena
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Enfermeria
Facultad de Ciencias de la Salud
dc.subject.none.fl_str_mv Enfermería
Fisioterapia
Medicina. Salud
Phalanx of hallux
First metatarsal bone
Hallux abducto valgus
Radiological study
Foot
topic Enfermería
Fisioterapia
Medicina. Salud
Phalanx of hallux
First metatarsal bone
Hallux abducto valgus
Radiological study
Foot
description [EN] Background Hallux abducto valgus (HAV) is one of the most common forefoot deformities in adulthood with a variable prevalence but has been reported as high as 48%. The study proposed that HAV development involves a skeletal parameter of the first metatarsal bone and proximal phalanx hallux (PPH) to determine if the length measurements of the metatarsal and PPH can be used to infer adult HAV. Methods All consecutive patients over 21 years of age with HAV by roentgenographic evaluation were included in a cross-sectional study. The control group included patients without HAV. The study included 160 individuals. We identified and assessed the following radiographic measurements to evaluate HAV: the distances from the medial (LDM), central (LDC), and lateral (LDL) aspects of the base to the corresponding regions of the head of the PPH. The difference between the medial and lateral aspect of PPH was also calculated. Results The reliability of the variables measured in 40 radiographic films show perfect reliability ranging from 0.941 to 1 with a small error ranging from 0.762 to 0. Also, there were no systematic errors between the two measurements for any variable (P > 0.05). The LDM PPH showed the highest reliability and lowest error. Conclusion It is more suitable to measure the LDM PPH instead of the LDC PPH when calculating the hallux valgus angle based on our reliability results. When the differences of the medial and lateral PPH are greater, the risk for developing HAV increases
publishDate 2016
dc.date.none.fl_str_mv 2016
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0166197
https://hdl.handle.net/10612/23668
url https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0166197
https://hdl.handle.net/10612/23668
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv info:eu-repo/MinistryofEconomyandCompetitiveness/DPI2013-44987-R
dc.rights.none.fl_str_mv http://creativecommons.org/licenses/by-nd/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nd/4.0/
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv CA Public Library of Science
publisher.none.fl_str_mv CA Public Library of Science
dc.source.none.fl_str_mv reponame:BULERIA. Repositorio Institucional de la Universidad de León
instname:Universidad de León
instname_str Universidad de León
reponame_str BULERIA. Repositorio Institucional de la Universidad de León
collection BULERIA. Repositorio Institucional de la Universidad de León
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.81155

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