Altered load transfer in the pelvis in the presence of periprosthetic osteolysis
Periprosthetic osteolysis in the retroacetabular region with cancellous bone loss is a recognized phenomenon in the long-term follow-up of total hip replacement. The effects on load transfer in the presence of defects are less well known. A validated, patient-specific, 3D finite element (FE) model o...
Saved in:
Published in | Journal of biomechanical engineering Vol. 136; no. 11 |
---|---|
Main Authors | , , , , , |
Format | Journal Article |
Language | English |
Published |
United States
01.11.2014
|
Subjects | |
Online Access | Get more information |
Cover
Loading…
Abstract | Periprosthetic osteolysis in the retroacetabular region with cancellous bone loss is a recognized phenomenon in the long-term follow-up of total hip replacement. The effects on load transfer in the presence of defects are less well known. A validated, patient-specific, 3D finite element (FE) model of the pelvis was used to assess changes in load transfer associated with periprosthetic osteolysis adjacent to a cementless total hip arthroplasty (THA) component. The presence of a cancellous defect significantly increased (p < 0.05) von Mises stress in the cortical bone of the pelvis during walking and a fall onto the side. At loads consistent with single leg stance, this was still less than the predicted yield stress for cortical bone. During higher loads associated with a fall onto the side, highest stress concentrations occurred in the superior and inferior pubic rami and in the anterior column of the acetabulum with larger cancellous defects. |
---|---|
AbstractList | Periprosthetic osteolysis in the retroacetabular region with cancellous bone loss is a recognized phenomenon in the long-term follow-up of total hip replacement. The effects on load transfer in the presence of defects are less well known. A validated, patient-specific, 3D finite element (FE) model of the pelvis was used to assess changes in load transfer associated with periprosthetic osteolysis adjacent to a cementless total hip arthroplasty (THA) component. The presence of a cancellous defect significantly increased (p < 0.05) von Mises stress in the cortical bone of the pelvis during walking and a fall onto the side. At loads consistent with single leg stance, this was still less than the predicted yield stress for cortical bone. During higher loads associated with a fall onto the side, highest stress concentrations occurred in the superior and inferior pubic rami and in the anterior column of the acetabulum with larger cancellous defects. |
Author | Millar, James S Howie, Donald W Fernandez, Justin W Munro, Jacob T Shim, Vickie B Walker, Cameron G |
Author_xml | – sequence: 1 givenname: Jacob T surname: Munro fullname: Munro, Jacob T – sequence: 2 givenname: Justin W surname: Fernandez fullname: Fernandez, Justin W – sequence: 3 givenname: James S surname: Millar fullname: Millar, James S – sequence: 4 givenname: Cameron G surname: Walker fullname: Walker, Cameron G – sequence: 5 givenname: Donald W surname: Howie fullname: Howie, Donald W – sequence: 6 givenname: Vickie B surname: Shim fullname: Shim, Vickie B |
BackLink | https://www.ncbi.nlm.nih.gov/pubmed/25203813$$D View this record in MEDLINE/PubMed |
BookMark | eNo9j91KAzEUhIMo9kcvfAHJC2zNOUm2yWUpWoWCXuh1yW5OMLLdXZIo9O1d8Odq5puBgVmw837oibEbECsA0HewUgKNRjxjc9BoKmM1zNgi5w8hAIwSl2yGGoU0IOfsZdMVSuR5NzjPS3J9DpR47Hl5Jz5S9xXzPyXK1LfEhzA1KY5pyFNeYssnQ0N3yjFfsYvgukzXv7pkbw_3r9vHav-8e9pu9pVTCkoFgA0gEQWthG4bD9LJCYywGCRYcCCDqrX1BHbdeLsOuq6Vb4hQWQJcstuf3fGzOZI_jCkeXTod_q7hNz38T5Y |
CitedBy_id | crossref_primary_10_1302_0301_620X_100B11_BJJ_2018_0092_R2 crossref_primary_10_1016_j_cmpb_2023_107351 crossref_primary_10_1016_j_jmbbm_2022_105311 crossref_primary_10_1007_s00270_020_02624_0 crossref_primary_10_1002_jor_25902 |
ContentType | Journal Article |
DBID | CGR CUY CVF ECM EIF NPM |
DOI | 10.1115/1.4028522 |
DatabaseName | Medline MEDLINE MEDLINE (Ovid) MEDLINE MEDLINE PubMed |
DatabaseTitle | MEDLINE Medline Complete MEDLINE with Full Text PubMed MEDLINE (Ovid) |
DatabaseTitleList | MEDLINE |
Database_xml | – sequence: 1 dbid: NPM name: PubMed url: https://proxy.k.utb.cz/login?url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed sourceTypes: Index Database – sequence: 2 dbid: EIF name: MEDLINE url: https://proxy.k.utb.cz/login?url=https://www.webofscience.com/wos/medline/basic-search sourceTypes: Index Database |
DeliveryMethod | no_fulltext_linktorsrc |
Discipline | Medicine Engineering Forestry |
EISSN | 1528-8951 |
ExternalDocumentID | 25203813 |
Genre | Journal Article |
GroupedDBID | --- -~X .DC .GJ 29J 4.4 476 53G 5AI 5GY 6TJ AAYJJ ABJNI ACBEA ACGFO ACGFS ACKMT ACXMS AI. ALEEW ALMA_UNASSIGNED_HOLDINGS CGR CS3 CUY CVF EBS ECM EIF EJD F5P H~9 L7B NPM P2P RAI RNS RXW TAE TN5 UCJ UKR VH1 WHG ZE2 |
ID | FETCH-LOGICAL-a441t-112b12eeef5405cbd13a3ef58092f3191a13f4659de197bd97f5664dbee249e12 |
IngestDate | Sat Sep 28 08:14:50 EDT 2024 |
IsPeerReviewed | true |
IsScholarly | true |
Issue | 11 |
Language | English |
LinkModel | OpenURL |
MergedId | FETCHMERGED-LOGICAL-a441t-112b12eeef5405cbd13a3ef58092f3191a13f4659de197bd97f5664dbee249e12 |
PMID | 25203813 |
ParticipantIDs | pubmed_primary_25203813 |
PublicationCentury | 2000 |
PublicationDate | 2014-Nov |
PublicationDateYYYYMMDD | 2014-11-01 |
PublicationDate_xml | – month: 11 year: 2014 text: 2014-Nov |
PublicationDecade | 2010 |
PublicationPlace | United States |
PublicationPlace_xml | – name: United States |
PublicationTitle | Journal of biomechanical engineering |
PublicationTitleAlternate | J Biomech Eng |
PublicationYear | 2014 |
SSID | ssj0011840 |
Score | 2.173933 |
Snippet | Periprosthetic osteolysis in the retroacetabular region with cancellous bone loss is a recognized phenomenon in the long-term follow-up of total hip... |
SourceID | pubmed |
SourceType | Index Database |
SubjectTerms | Aged Arthroplasty, Replacement, Hip - adverse effects Finite Element Analysis Gait Humans Male Osteolysis - diagnostic imaging Osteolysis - physiopathology Pelvic Bones - diagnostic imaging Pelvic Bones - physiopathology Postoperative Complications - diagnostic imaging Postoperative Complications - physiopathology Stress, Mechanical Tomography, X-Ray Computed Weight-Bearing |
Title | Altered load transfer in the pelvis in the presence of periprosthetic osteolysis |
URI | https://www.ncbi.nlm.nih.gov/pubmed/25203813 |
Volume | 136 |
hasFullText | |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1LS8QwEA6rguhBfL8lB29S3aTp6yiiiKB4UPQmaTNBce0uuij4651J03YVFx-X0jTsUvp9nU4m-b4wthsXic4gMoE1oQ6UsXGQxiYMVAz4PRGyUIL0zucX8em1OruNbjudt1F1yTDfL96_1ZX8B1W8hriSSvYPyDZ_ihfwHPHFIyKMx19hfEhT3Zgx9vra0GYPmILCc71ycQC914eXpuVkRoWrEJC58YDUHvekYNwjmUffOZOMyVSdRJ8Uwg5QaB0MW7TKSi5zhvE1b9ddfypSu33Dyr2mpkMqxGp1t1up29Zgb3TvsZYnPsEz2X6M1iaE8iI992nx8VSmQZp5T9k64FaWJzWzxJhITqYXYh_Ht2lUSZdHEB08OUhlJGmmM_y594updt01wSaSlALjBRV5_OQTDXq9CRXexUFzD2Qc7X_3ZRDikpGreTbnseGHFSUWWAfKRTY74i25yKZp01XayQ9Pz_0CiiV26SnDiTK8pgx_KDmSgVeUaVqeMrxv-WfK8JYyy-z65Pjq6DTwm2oEGjPfISIkcyEBwFKuXuRGhDrERtrNpMV4LLQIrYqjzIDIktxkicWMX5kcAEfqIOQKmyz7JawxbqBrDA6w81hlStlUy6JQme7ie55QYrrOVquHdDeonFPu6se3MbZnk820RNpiUxZfVdjGvG-Y7ziUPgCK-VnP |
link.rule.ids | 786 |
linkProvider | National Library of Medicine |
openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Altered+load+transfer+in+the+pelvis+in+the+presence+of+periprosthetic+osteolysis&rft.jtitle=Journal+of+biomechanical+engineering&rft.au=Munro%2C+Jacob+T&rft.au=Fernandez%2C+Justin+W&rft.au=Millar%2C+James+S&rft.au=Walker%2C+Cameron+G&rft.date=2014-11-01&rft.eissn=1528-8951&rft.volume=136&rft.issue=11&rft_id=info:doi/10.1115%2F1.4028522&rft_id=info%3Apmid%2F25203813&rft_id=info%3Apmid%2F25203813&rft.externalDocID=25203813 |