Metal-on-metal bearings: the evidence so far

J Bone Joint Surg Br. 2011 May;93(5):572-9. doi: 10.1302/0301-620X.93B4.26429.

Abstract

Lately, concerns have arisen following the use of large metal-on-metal bearings in hip replacements owing to reports of catastrophic soft-tissue reactions resulting in implant failure and associated complications. This review examines the literature and contemporary presentations on current clinical dilemmas in metal-on-metal hip replacement.

Publication types

  • Review

MeSH terms

  • Arthroplasty, Replacement, Hip / adverse effects*
  • Arthroplasty, Replacement, Hip / methods
  • Cell Transformation, Neoplastic / chemically induced
  • Foreign-Body Reaction / diagnosis
  • Foreign-Body Reaction / etiology
  • Hip Prosthesis / adverse effects*
  • Humans
  • Metals / adverse effects
  • Metals / blood
  • Prosthesis Design
  • Prosthesis Failure

Substances

  • Metals