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Article: Errors in the identification of the transepicondylar and anteroposterior axes of the distal femur in total knee replacement using minimally-invasive and conventional approaches: A cadaver study

TitleErrors in the identification of the transepicondylar and anteroposterior axes of the distal femur in total knee replacement using minimally-invasive and conventional approaches: A cadaver study
Authors
Issue Date2008
PublisherBritish Editorial Society of Bone and Joint Surgery. The Journal's web site is located at http://www.jbjs.org.uk/
Citation
Journal Of Bone And Joint Surgery - Series B, 2008, v. 90 n. 4, p. 520-526 How to Cite?
AbstractWe have investigated the errors in the identification of the transepicondylar axis and the anteroposterior axis between a minimally-invasive and a conventional approach in four fresh-frozen cadaver knees. The errors in aligning the femoral prosthesis were compared with the reference transepicondylar axis as established by CT. The error in the identification of the transepicondylar axis was significantly higher in the minimal approach (4.5° of internal rotation, SD 4) than in the conventional approach (3° of internal rotation, SD 4; p < 0.001). The errors in identifying the anteroposterior axis in the two approaches were 0° (SD 5) and 1.8° (SD 5) of internal rotation, respectively (p < 0.001). ©2008 British Editorial Society of Bone and Joint Surgery.
Persistent Identifierhttp://hdl.handle.net/10722/79552
ISSN
2014 Impact Factor: 3.309
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorYau, WPen_HK
dc.contributor.authorLeung, Aen_HK
dc.contributor.authorLiu, KGen_HK
dc.contributor.authorYan, CHen_HK
dc.contributor.authorWong, LSen_HK
dc.contributor.authorChiu, KYen_HK
dc.date.accessioned2010-09-06T07:55:57Z-
dc.date.available2010-09-06T07:55:57Z-
dc.date.issued2008en_HK
dc.identifier.citationJournal Of Bone And Joint Surgery - Series B, 2008, v. 90 n. 4, p. 520-526en_HK
dc.identifier.issn0301-620Xen_HK
dc.identifier.urihttp://hdl.handle.net/10722/79552-
dc.description.abstractWe have investigated the errors in the identification of the transepicondylar axis and the anteroposterior axis between a minimally-invasive and a conventional approach in four fresh-frozen cadaver knees. The errors in aligning the femoral prosthesis were compared with the reference transepicondylar axis as established by CT. The error in the identification of the transepicondylar axis was significantly higher in the minimal approach (4.5° of internal rotation, SD 4) than in the conventional approach (3° of internal rotation, SD 4; p < 0.001). The errors in identifying the anteroposterior axis in the two approaches were 0° (SD 5) and 1.8° (SD 5) of internal rotation, respectively (p < 0.001). ©2008 British Editorial Society of Bone and Joint Surgery.en_HK
dc.languageengen_HK
dc.publisherBritish Editorial Society of Bone and Joint Surgery. The Journal's web site is located at http://www.jbjs.org.uk/en_HK
dc.relation.ispartofJournal of Bone and Joint Surgery - Series Ben_HK
dc.titleErrors in the identification of the transepicondylar and anteroposterior axes of the distal femur in total knee replacement using minimally-invasive and conventional approaches: A cadaver studyen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0301-620X&volume=90-B&spage=520&epage=526&date=2008&atitle=Errors+in+the+identification+of+the+transepicondylar+and+anteroposterior+axes+of+the+distal+femur+in+total+knee+replacement+using+minimally-invasive+and+conventional+approaches:+A+cadaver+studyen_HK
dc.identifier.emailYau, WP:peterwpy@hkucc.hku.hken_HK
dc.identifier.emailYan, CH:yanchoi@hku.hken_HK
dc.identifier.emailChiu, KY:pkychiu@hkucc.hku.hken_HK
dc.identifier.authorityYau, WP=rp00500en_HK
dc.identifier.authorityYan, CH=rp00303en_HK
dc.identifier.authorityChiu, KY=rp00379en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1302/0301-620X.90B4.19841en_HK
dc.identifier.pmid18378933-
dc.identifier.scopuseid_2-s2.0-42149126699en_HK
dc.identifier.hkuros141216en_HK
dc.identifier.hkuros175957-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-42149126699&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume90en_HK
dc.identifier.issue4en_HK
dc.identifier.spage520en_HK
dc.identifier.epage526en_HK
dc.identifier.isiWOS:000254588900024-
dc.publisher.placeUnited Kingdomen_HK
dc.identifier.scopusauthoridYau, WP=7005822441en_HK
dc.identifier.scopusauthoridLeung, A=23035440900en_HK
dc.identifier.scopusauthoridLiu, KG=55198752000en_HK
dc.identifier.scopusauthoridYan, CH=35764094100en_HK
dc.identifier.scopusauthoridWong, LS=24072390400en_HK
dc.identifier.scopusauthoridChiu, KY=7202988127en_HK

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