Matches in SemOpenAlex for { <https://semopenalex.org/work/W3107900892> ?p ?o ?g. }
- W3107900892 endingPage "1661" @default.
- W3107900892 startingPage "1654" @default.
- W3107900892 abstract "Aims The direct anterior (DA) approach has been associated with rapid patient recovery after total hip arthroplasty (THA) but may be associated with more frequent femoral complications including implant loosening. The objective of this study was to determine whether the addition of a collar to the femoral stem affects implant migration, patient activity, and patient function following primary THA using the DA approach. Methods Patients were randomized to either a collared (n = 23) or collarless (n = 26) cementless femoral stem implanted using the DA approach. Canal fill ratio (CFR) was measured on the first postoperative radiographs. Patients underwent a supine radiostereometric analysis (RSA) exam postoperatively on the day of surgery and at two, four, six, 12, 26, and 52 weeks postoperatively. Patient-reported outcome measures (Western Ontario and McMaster Universities Osteoarthritis (WOMAC) Index, the 12-item Short Form Health Survey Mental and Physical Score, and University of California, Los Angeles (UCLA) Activity Score) were measured preoperatively and at each post-surgery clinic visit. Activity and function were also measured as the weekly average step count recorded by an activity tracker, and an instrumented timed up-and-go (TUG) test in clinic, respectively. Results Comparing the RSA between the day of surgery baseline exam to two weeks postoperatively, subsidence was significantly lower (mean difference 2.23 mm (SD 0.71), p = 0.023) with collared stems, though these patients had a greater CFR (p = 0.048). There was no difference (p = 0.426) in subsidence between stems from a two-week baseline through to one year postoperatively. There were no clinically relevant differences in PROMs; and there was no difference in the change in activity (p = 0.078) or the change in functional capacity (p = 0.664) between the collared stem group and the collarless stem group at any timepoint. Conclusion Presence of a collar on the femoral stem resulted in reduced subsidence during the first two postoperative weeks following primary THA using the DA approach. However, the clinical implications are unclear, and larger studies examining patient activity and outcomes are required. Cite this article: Bone Joint J 2020;102-B(12):1654–1661." @default.
- W3107900892 created "2020-12-07" @default.
- W3107900892 creator A5003787948 @default.
- W3107900892 creator A5042170884 @default.
- W3107900892 creator A5057619285 @default.
- W3107900892 creator A5073690011 @default.
- W3107900892 date "2020-12-01" @default.
- W3107900892 modified "2023-10-06" @default.
- W3107900892 title "The effect of femoral stem collar on implant migration and clinical outcomes following direct anterior approach total hip arthroplasty" @default.
- W3107900892 cites W121256412 @default.
- W3107900892 cites W1830333189 @default.
- W3107900892 cites W1932060277 @default.
- W3107900892 cites W1978926133 @default.
- W3107900892 cites W1994364438 @default.
- W3107900892 cites W2010367405 @default.
- W3107900892 cites W2043045900 @default.
- W3107900892 cites W2050379155 @default.
- W3107900892 cites W2055087350 @default.
- W3107900892 cites W2065444599 @default.
- W3107900892 cites W2067080978 @default.
- W3107900892 cites W2068135310 @default.
- W3107900892 cites W2081458645 @default.
- W3107900892 cites W2088288086 @default.
- W3107900892 cites W2096591386 @default.
- W3107900892 cites W2136174240 @default.
- W3107900892 cites W2137187180 @default.
- W3107900892 cites W2139381411 @default.
- W3107900892 cites W2144982748 @default.
- W3107900892 cites W2147710011 @default.
- W3107900892 cites W2150524624 @default.
- W3107900892 cites W2155253241 @default.
- W3107900892 cites W2298473236 @default.
- W3107900892 cites W2344820786 @default.
- W3107900892 cites W2507861644 @default.
- W3107900892 cites W2530502281 @default.
- W3107900892 cites W2576527788 @default.
- W3107900892 cites W2622994843 @default.
- W3107900892 cites W2740688934 @default.
- W3107900892 cites W2759948527 @default.
- W3107900892 cites W2791144631 @default.
- W3107900892 cites W2792442240 @default.
- W3107900892 cites W2801105771 @default.
- W3107900892 cites W2803915029 @default.
- W3107900892 cites W2889273762 @default.
- W3107900892 cites W2904553828 @default.
- W3107900892 cites W2906166629 @default.
- W3107900892 cites W2911731865 @default.
- W3107900892 cites W2916578313 @default.
- W3107900892 cites W2955242329 @default.
- W3107900892 cites W2964395070 @default.
- W3107900892 cites W2977589164 @default.
- W3107900892 doi "https://doi.org/10.1302/0301-620x.102b12.bjj-2019-1428.r1" @default.
- W3107900892 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/33249909" @default.
- W3107900892 hasPublicationYear "2020" @default.
- W3107900892 type Work @default.
- W3107900892 sameAs 3107900892 @default.
- W3107900892 citedByCount "11" @default.
- W3107900892 countsByYear W31079008922021 @default.
- W3107900892 countsByYear W31079008922022 @default.
- W3107900892 countsByYear W31079008922023 @default.
- W3107900892 crossrefType "journal-article" @default.
- W3107900892 hasAuthorship W3107900892A5003787948 @default.
- W3107900892 hasAuthorship W3107900892A5042170884 @default.
- W3107900892 hasAuthorship W3107900892A5057619285 @default.
- W3107900892 hasAuthorship W3107900892A5073690011 @default.
- W3107900892 hasConcept C127413603 @default.
- W3107900892 hasConcept C141071460 @default.
- W3107900892 hasConcept C142724271 @default.
- W3107900892 hasConcept C204787440 @default.
- W3107900892 hasConcept C2776164576 @default.
- W3107900892 hasConcept C2778336525 @default.
- W3107900892 hasConcept C2779286237 @default.
- W3107900892 hasConcept C2781411149 @default.
- W3107900892 hasConcept C2781448223 @default.
- W3107900892 hasConcept C3019025420 @default.
- W3107900892 hasConcept C71924100 @default.
- W3107900892 hasConcept C78519656 @default.
- W3107900892 hasConceptScore W3107900892C127413603 @default.
- W3107900892 hasConceptScore W3107900892C141071460 @default.
- W3107900892 hasConceptScore W3107900892C142724271 @default.
- W3107900892 hasConceptScore W3107900892C204787440 @default.
- W3107900892 hasConceptScore W3107900892C2776164576 @default.
- W3107900892 hasConceptScore W3107900892C2778336525 @default.
- W3107900892 hasConceptScore W3107900892C2779286237 @default.
- W3107900892 hasConceptScore W3107900892C2781411149 @default.
- W3107900892 hasConceptScore W3107900892C2781448223 @default.
- W3107900892 hasConceptScore W3107900892C3019025420 @default.
- W3107900892 hasConceptScore W3107900892C71924100 @default.
- W3107900892 hasConceptScore W3107900892C78519656 @default.
- W3107900892 hasIssue "12" @default.
- W3107900892 hasLocation W31079008921 @default.
- W3107900892 hasOpenAccess W3107900892 @default.
- W3107900892 hasPrimaryLocation W31079008921 @default.
- W3107900892 hasRelatedWork W2016136450 @default.
- W3107900892 hasRelatedWork W2078917534 @default.
- W3107900892 hasRelatedWork W2081981217 @default.
- W3107900892 hasRelatedWork W2168519402 @default.
- W3107900892 hasRelatedWork W2413712362 @default.