We report our experience with 143 Durom acetabular components. Our data show a survivorship of 99.2% at 5 years, (95% CI 94.8–99.9), which is not consistent with other reports in the literature of high early failure rates. The true natural history of this component is yet to unfold completely.
LongW.T., DastaneM., HarrisM.J., WanZ., DorrL.D.Failure of the Durom Metasul acetabular component.Clin Orthop Relat Res.2010; 468: 400–5.
3.
BertonC., GirardJ., KrantzN., MigaudH.The Durom large diameter head acetabular component: early results with a large-diameter metal-on-metal bearing.J Bone Joint Surg Br.2010; 92: 202–8.
4.
IllgenRL2nd, HeinerJ.P., SquireM.W., ConradD.N.Large-head metal-on-metal total Hip arthroplasty using the Durom acetabular component at minimum 1-year nterval.J Arthroplasty.2010; 25(6 suppl): 26–30.
5.
VendittoliP-A, MottardS., RoyA.G., DupontC., LavigneM.Chromium and cobalt ion release following the Durom high carbon content, forged metal-on-metal surface replacement of the hip.J Bone Joint Surg Br.2007; 89: 441–8.
6.
PanousisK., MeekR., RobertsP., GrigorisP.The Durom hip resurfacing - results at an average follow up of 4.6 years.J Bone Joint Surg Br.2010; 92(SUPP II): 307.
7.
RothmanK.J.Estimation of confidence limits for the cumulative probability of survival in life table analysis.J Chronic Dis.1978; 31: 557–60.
8.
MurrayD.W., CarrA.J., BulstrodeC.Survival analysis of joint replacements.J Bone Joint Surg Br.1993; 75: 697–704.
9.
Della ValleC.J., MeskoN.W., QuigleyL., RosenbergA.G., JacobsJ.J., GalanteJ.O.Primary total hip arthroplasty with a porous-coated acetabular component. A concise follow-up, at a minimum of twenty years, of previous reports.J Bone Joint Surg Am.2009; 91: 1130–5.
10.
HuoM.H., ParviziJ., BalB.S., MontM.A.What's new in total hip arthroplasty.J Bone Joint Surg Am.2009; 91: 2522–34.
11.
KärrholmJ., GarellickG., HerbertsP.Annual Report 2008: Swedish Hip Arthroplasty Register 2008. Available at: http://www.jru.orthop.gu.se/. Accessed December 3, 2011.
12.
BobynJ.D., PilliarR.M., CameronH.U., WeatherlyG.C.The optimum pore size for the fixation of porous-surfaced metal implants by the ingrowth of bone.Clin Orthop Relat Res.1980; 150: 263–70.
13.
WelshR.P., PilliarR.M., MacnabI.Surgical implants. The role of surface porosity in fixation to bone and acrylic.J Bone Joint Surg Am.1971; 53: 963–77.
14.
CameronH.U., PilliarR.M., MacNabI.The effect of movement on the bonding of porous metal to bone.J Biomed Mater Res.1973; 7: 301–11.
