1Furnes O 1997 Exeter and Charnley arthroplasties with Boneloc or high viscosity cement…
2Havelin LI 1995 Revision for aseptic loosening of uncemented cups in 4,352…
3Havelin LI 1995 Early aseptic loosening of uncemented femoral components…
The main object of the registry since the startup in 1987, has been the identification of inferior implants, techniques, bone cements and routines as early as possible. To be able to do this, the implant must be clearly inferior. When such implants are identified, the orthopaedic community are noticed, and they are adviced to stop using the inferiorly performing implants. (KLIKK) Here are some examples of components and a bone cement that were abandoned due to early registry results.