Late disassembly of modular acetabular components: A report of two cases

Authors

  • Jens B Retpen
  • Søren Solgaard

DOI:

https://doi.org/10.3109/17453679308994569

Abstract

We report two cases of late disassembly of modular acetabular components, 4 and 5 years after implantation. One was revised immediately after the disassembly and one after 4 months, the latter demonstrating excessive wear of metal and polyethylene. Radiographs showing eccentric displacement of the femoral head in the cup associated with a dark, curved shadow representing the displaced polyethylene insert identify this type of implant failure.

Downloads

Download data is not yet available.

Downloads

Published

1993-01-01

How to Cite

Retpen, J. B., & Solgaard, S. (1993). Late disassembly of modular acetabular components: A report of two cases. Acta Orthopaedica, 64(2), 193–195. https://doi.org/10.3109/17453679308994569