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Article: Effect of strontium-containing hydroxyapatite bone cement on bone remodeling following hip replacement

TitleEffect of strontium-containing hydroxyapatite bone cement on bone remodeling following hip replacement
Authors
Issue Date2010
PublisherSpringer New York LLC. The Journal's web site is located at http://springerlink.metapress.com/openurl.asp?genre=journal&issn=0957-4530
Citation
Journal Of Materials Science: Materials In Medicine, 2010, v. 21 n. 1, p. 377-384 How to Cite?
AbstractIt is uncertain whether the use of bioactive bone cement has any beneficial effect on local bone adaptation following hip replacement. In this study, twelve goats underwent cemented hip hemiarthroplasty unilaterally, with either PMMA bone cement or strontium-containing hydroxyapatite (Sr-HA) bioactive bone cement. Nine months later, the femoral cortical bones at different levels were analyzed by microhardness testing and micro-CT scanning. Extensive bone remodeling was found at proximal and mid-levels in both PMMA and Sr-HA groups. However, with regard to the differences of bone mineral density, cortical bone area and bone hardness between implanted and non-implanted femur, less decreases were found in Sr-HA group than PMMA group at proximal and mid-levels, and significant differences were shown for bone area and hardness at proximal level. The results suggested that the use of Sr-HA cement might alleviate femoral bone remodeling after hip replacement. © 2009 Springer Science+Business Media, LLC.
Persistent Identifierhttp://hdl.handle.net/10722/129308
ISSN
2015 Impact Factor: 2.272
2013 SCImago Journal Rankings: 0.897
ISI Accession Number ID
Funding AgencyGrant Number
Fujian Young Talent Project2007F3040
Funding Information:

This project was partially supported by Fujian Young Talent Project (2007F3040).

References

 

DC FieldValueLanguage
dc.contributor.authorNi, GXen_HK
dc.contributor.authorLin, JHen_HK
dc.contributor.authorChiu, PKYen_HK
dc.contributor.authorLi, ZYen_HK
dc.contributor.authorLu, WWen_HK
dc.date.accessioned2010-12-23T08:35:07Z-
dc.date.available2010-12-23T08:35:07Z-
dc.date.issued2010en_HK
dc.identifier.citationJournal Of Materials Science: Materials In Medicine, 2010, v. 21 n. 1, p. 377-384en_HK
dc.identifier.issn0957-4530en_HK
dc.identifier.urihttp://hdl.handle.net/10722/129308-
dc.description.abstractIt is uncertain whether the use of bioactive bone cement has any beneficial effect on local bone adaptation following hip replacement. In this study, twelve goats underwent cemented hip hemiarthroplasty unilaterally, with either PMMA bone cement or strontium-containing hydroxyapatite (Sr-HA) bioactive bone cement. Nine months later, the femoral cortical bones at different levels were analyzed by microhardness testing and micro-CT scanning. Extensive bone remodeling was found at proximal and mid-levels in both PMMA and Sr-HA groups. However, with regard to the differences of bone mineral density, cortical bone area and bone hardness between implanted and non-implanted femur, less decreases were found in Sr-HA group than PMMA group at proximal and mid-levels, and significant differences were shown for bone area and hardness at proximal level. The results suggested that the use of Sr-HA cement might alleviate femoral bone remodeling after hip replacement. © 2009 Springer Science+Business Media, LLC.en_HK
dc.languageengen_US
dc.publisherSpringer New York LLC. The Journal's web site is located at http://springerlink.metapress.com/openurl.asp?genre=journal&issn=0957-4530en_HK
dc.relation.ispartofJournal of Materials Science: Materials in Medicineen_HK
dc.rightsThe original publication is available at www.springerlink.com-
dc.subject.meshArthroplasty, Replacement, Hip - rehabilitation-
dc.subject.meshBone Cements - chemistry - pharmacology-
dc.subject.meshBone Remodeling - drug effects-
dc.subject.meshDurapatite - chemistry - pharmacology-
dc.subject.meshPostoperative Care - instrumentation - methods-
dc.titleEffect of strontium-containing hydroxyapatite bone cement on bone remodeling following hip replacementen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0957-4530&volume=21&issue=1&spage=377&epage=384&date=2010&atitle=Effect+of+strontium-containing+hydroxyapatite+bone+cement+on+bone+remodeling+following+hip+replacement-
dc.identifier.emailChiu, PKY:pkychiu@hkucc.hku.hken_HK
dc.identifier.emailLu, WW:wwlu@hku.hken_HK
dc.identifier.authorityChiu, PKY=rp00379en_HK
dc.identifier.authorityLu, WW=rp00411en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1007/s10856-009-3866-2en_HK
dc.identifier.pmid19728042-
dc.identifier.scopuseid_2-s2.0-75049083144en_HK
dc.identifier.hkuros178194en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-75049083144&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume21en_HK
dc.identifier.issue1en_HK
dc.identifier.spage377en_HK
dc.identifier.epage384en_HK
dc.identifier.isiWOS:000273592200040-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridNi, GX=8303037400en_HK
dc.identifier.scopusauthoridLin, JH=8705985400en_HK
dc.identifier.scopusauthoridChiu, PKY=7202988127en_HK
dc.identifier.scopusauthoridLi, ZY=35784563200en_HK
dc.identifier.scopusauthoridLu, WW=7404215221en_HK
dc.identifier.citeulike5766483-

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