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Effect of Spine-Pelvis Relationship in Total Hip Arthroplasty

When spine-pelvic motion is normally coordinated, the pelvis may tilt posteriorly and acetabular anteversion may increase as the patient's position changes from standing to sitting; this scenario allows for improved clearance of the femoral head and neck during hip flexion. However, changes in...

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Detalles Bibliográficos
Autores principales: Lee, Sang Hong, Lim, Chae Won, Choi, Kwi Youn, Jo, Suenghwan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Korean Hip Society 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6414403/
https://www.ncbi.nlm.nih.gov/pubmed/30899709
http://dx.doi.org/10.5371/hp.2019.31.1.4
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author Lee, Sang Hong
Lim, Chae Won
Choi, Kwi Youn
Jo, Suenghwan
author_facet Lee, Sang Hong
Lim, Chae Won
Choi, Kwi Youn
Jo, Suenghwan
author_sort Lee, Sang Hong
collection PubMed
description When spine-pelvic motion is normally coordinated, the pelvis may tilt posteriorly and acetabular anteversion may increase as the patient's position changes from standing to sitting; this scenario allows for improved clearance of the femoral head and neck during hip flexion. However, changes in the mobility of the spine and pelvis may result in impingement after total hip arthroplasty (THA), with the most obvious complication being dislocation. Understanding the spinal-pelvic relationship in the sagittal plane is essential for planning THA in patients with spinal fusion or a known spine disease. Careful attention should be payed to the cup position when performing THA on patients with an increased risk of dynamic impingement.
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spelling pubmed-64144032019-03-21 Effect of Spine-Pelvis Relationship in Total Hip Arthroplasty Lee, Sang Hong Lim, Chae Won Choi, Kwi Youn Jo, Suenghwan Hip Pelvis Review Article When spine-pelvic motion is normally coordinated, the pelvis may tilt posteriorly and acetabular anteversion may increase as the patient's position changes from standing to sitting; this scenario allows for improved clearance of the femoral head and neck during hip flexion. However, changes in the mobility of the spine and pelvis may result in impingement after total hip arthroplasty (THA), with the most obvious complication being dislocation. Understanding the spinal-pelvic relationship in the sagittal plane is essential for planning THA in patients with spinal fusion or a known spine disease. Careful attention should be payed to the cup position when performing THA on patients with an increased risk of dynamic impingement. Korean Hip Society 2019-03 2019-03-05 /pmc/articles/PMC6414403/ /pubmed/30899709 http://dx.doi.org/10.5371/hp.2019.31.1.4 Text en Copyright © 2019 by Korean Hip Society http://creativecommons.org/licenses/by-nc/4.0 This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Review Article
Lee, Sang Hong
Lim, Chae Won
Choi, Kwi Youn
Jo, Suenghwan
Effect of Spine-Pelvis Relationship in Total Hip Arthroplasty
title Effect of Spine-Pelvis Relationship in Total Hip Arthroplasty
title_full Effect of Spine-Pelvis Relationship in Total Hip Arthroplasty
title_fullStr Effect of Spine-Pelvis Relationship in Total Hip Arthroplasty
title_full_unstemmed Effect of Spine-Pelvis Relationship in Total Hip Arthroplasty
title_short Effect of Spine-Pelvis Relationship in Total Hip Arthroplasty
title_sort effect of spine-pelvis relationship in total hip arthroplasty
topic Review Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6414403/
https://www.ncbi.nlm.nih.gov/pubmed/30899709
http://dx.doi.org/10.5371/hp.2019.31.1.4
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