Matches in SemOpenAlex for { <https://semopenalex.org/work/W2804330769> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W2804330769 abstract "Background: There has been a trend in the evolution of total hip arthroplasty towards increased modularity; with this increase in modularity come some potentially harmful consequences. Modularity at the neck shaft junction has been linked to corrosion, adverse reaction to metal debris and pseudotumour formation. Aim: The aim of this retrieval study is to assess whether the surface integrity of the polyethylene (PE) liner is affected by metal wear debris in a single implant design series of THA revised for trunnionosis. Methods: A retrieval analysis of thirty dual-taper modular neck hip prostheses was performed; the mean time from implantation to revision was 2.7 years (1.02–6.2). PE liners were analysed using a scanning electron microscope with an energy dispersive spectrometer to assess for metal particles embedded on the liner surface. Serum metal ion levels and inflammatory markers were also analysed. Results: There were small numbers of metal particles present on the PE liners. The mean number of metal particles per liner was four and the particles varied in size from 0.5 µm to 122 µm mean 16 µm. All patients had elevated metal ion levels: cobalt 6.02 µg/l, chromium 1.22 µg/l, titanium 3.11 µg/l. The cobalt:chromium ratio was 7.55:1. Inflammatory markers were also marginally raised (ESR 17; CRP 10). Conclusion: These results suggest that retention of PE liners may be reasonable when performing isolated revision of the femoral component in cases of failure at the modular neck stem junction, especially when the inner diameter of the liner is already optimised for head size and stability." @default.
- W2804330769 created "2018-06-01" @default.
- W2804330769 creator A5047139905 @default.
- W2804330769 creator A5055707575 @default.
- W2804330769 creator A5057619285 @default.
- W2804330769 creator A5059906016 @default.
- W2804330769 date "2018-05-13" @default.
- W2804330769 modified "2023-09-26" @default.
- W2804330769 title "Surface integrity of polyethylene liners following trunnionosis of a dual modular neck total hip implant" @default.
- W2804330769 cites W1566703508 @default.
- W2804330769 cites W1855908508 @default.
- W2804330769 cites W1939602621 @default.
- W2804330769 cites W1963532049 @default.
- W2804330769 cites W1965091521 @default.
- W2804330769 cites W1969842380 @default.
- W2804330769 cites W1977998262 @default.
- W2804330769 cites W2012550461 @default.
- W2804330769 cites W2015858472 @default.
- W2804330769 cites W2038110765 @default.
- W2804330769 cites W2039343315 @default.
- W2804330769 cites W2049747684 @default.
- W2804330769 cites W2069832664 @default.
- W2804330769 cites W2071311692 @default.
- W2804330769 cites W2096630520 @default.
- W2804330769 cites W2097203719 @default.
- W2804330769 cites W2105188510 @default.
- W2804330769 cites W2126283643 @default.
- W2804330769 cites W2212687121 @default.
- W2804330769 cites W2267064741 @default.
- W2804330769 cites W2282728513 @default.
- W2804330769 cites W2302233018 @default.
- W2804330769 cites W2413212143 @default.
- W2804330769 cites W2468406873 @default.
- W2804330769 cites W2470843984 @default.
- W2804330769 doi "https://doi.org/10.1177/1120700018754336" @default.
- W2804330769 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/29756511" @default.
- W2804330769 hasPublicationYear "2018" @default.
- W2804330769 type Work @default.
- W2804330769 sameAs 2804330769 @default.
- W2804330769 citedByCount "1" @default.
- W2804330769 countsByYear W28043307692018 @default.
- W2804330769 crossrefType "journal-article" @default.
- W2804330769 hasAuthorship W2804330769A5047139905 @default.
- W2804330769 hasAuthorship W2804330769A5055707575 @default.
- W2804330769 hasAuthorship W2804330769A5057619285 @default.
- W2804330769 hasAuthorship W2804330769A5059906016 @default.
- W2804330769 hasConcept C101468663 @default.
- W2804330769 hasConcept C111919701 @default.
- W2804330769 hasConcept C141071460 @default.
- W2804330769 hasConcept C159985019 @default.
- W2804330769 hasConcept C192562407 @default.
- W2804330769 hasConcept C199343813 @default.
- W2804330769 hasConcept C2779751980 @default.
- W2804330769 hasConcept C2781411149 @default.
- W2804330769 hasConcept C41008148 @default.
- W2804330769 hasConcept C71924100 @default.
- W2804330769 hasConceptScore W2804330769C101468663 @default.
- W2804330769 hasConceptScore W2804330769C111919701 @default.
- W2804330769 hasConceptScore W2804330769C141071460 @default.
- W2804330769 hasConceptScore W2804330769C159985019 @default.
- W2804330769 hasConceptScore W2804330769C192562407 @default.
- W2804330769 hasConceptScore W2804330769C199343813 @default.
- W2804330769 hasConceptScore W2804330769C2779751980 @default.
- W2804330769 hasConceptScore W2804330769C2781411149 @default.
- W2804330769 hasConceptScore W2804330769C41008148 @default.
- W2804330769 hasConceptScore W2804330769C71924100 @default.
- W2804330769 hasLocation W28043307691 @default.
- W2804330769 hasLocation W28043307692 @default.
- W2804330769 hasOpenAccess W2804330769 @default.
- W2804330769 hasPrimaryLocation W28043307691 @default.
- W2804330769 hasRelatedWork W115771038 @default.
- W2804330769 hasRelatedWork W1966407134 @default.
- W2804330769 hasRelatedWork W1970560258 @default.
- W2804330769 hasRelatedWork W199414648 @default.
- W2804330769 hasRelatedWork W2017556324 @default.
- W2804330769 hasRelatedWork W2023174805 @default.
- W2804330769 hasRelatedWork W2029742308 @default.
- W2804330769 hasRelatedWork W2040761088 @default.
- W2804330769 hasRelatedWork W2048583501 @default.
- W2804330769 hasRelatedWork W2085174399 @default.
- W2804330769 hasRelatedWork W2085650916 @default.
- W2804330769 hasRelatedWork W2089406854 @default.
- W2804330769 hasRelatedWork W2094586803 @default.
- W2804330769 hasRelatedWork W2135503786 @default.
- W2804330769 hasRelatedWork W2206419091 @default.
- W2804330769 hasRelatedWork W2282577760 @default.
- W2804330769 hasRelatedWork W2394530317 @default.
- W2804330769 hasRelatedWork W2738987184 @default.
- W2804330769 hasRelatedWork W2980988992 @default.
- W2804330769 hasRelatedWork W3030498118 @default.
- W2804330769 isParatext "false" @default.
- W2804330769 isRetracted "false" @default.
- W2804330769 magId "2804330769" @default.
- W2804330769 workType "article" @default.