Edward R. Valstar

Delft, ZH, Netherlands

Last Updated: 09/26/2026

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Found 52 publications

Migration behaviour of 2 clinically excellent cementless stems with different design rationales: 5-year follow-up of a randomised RSA-study.

Migration behaviour of 2 clinically excellent cementless stems with different design rationales: 5-year follow-up of a randomised RSA-study.

Journal: Hip international : the journal of clinical and experimental research on hip pathology and therapy

Published: February 17, 2021

Long-term migration of a cementless stem with different bioactive coatings. Data from a "prime" RSA study: lessons learned.

Long-term migration of a cementless stem with different bioactive coatings. Data from a "prime" RSA study: lessons learned.

Journal: Acta orthopaedica

Published: November 04, 2020

Five-year results of a randomised controlled trial comparing cemented and cementless Oxford unicompartmental knee replacement using radiostereometric analysis.

Five-year results of a randomised controlled trial comparing cemented and cementless Oxford unicompartmental knee replacement using radiostereometric analysis.

Journal: The Knee

Published: January 20, 2020

Equivalent 2-year stabilization of uncemented tibial component migration despite higher early migration compared with cemented fixation: an RSA study on 360 total knee arthroplasties.

Equivalent 2-year stabilization of uncemented tibial component migration despite higher early migration compared with cemented fixation: an RSA study on 360 total knee arthroplasties.

Journal: Acta orthopaedica

Published: January 24, 2019

Migration and clinical outcome of mobile-bearing versus fixed-bearing single-radius total knee arthroplasty.

Migration and clinical outcome of mobile-bearing versus fixed-bearing single-radius total knee arthroplasty.

Journal: Acta orthopaedica

Published: February 17, 2018

Fixation and clinical outcome of uncemented peri-apatite-coated versus cemented total knee arthroplasty : five-year follow-up of a randomised controlled trial using radiostereometric analysis (RSA).

Fixation and clinical outcome of uncemented peri-apatite-coated versus cemented total knee arthroplasty : five-year follow-up of a randomised controlled trial using radiostereometric analysis (RSA).

Journal: The bone & joint journal

Published: December 19, 2016

Palacos compared to Palamed bone cement in total hip replacement: a randomized controlled trial.

Palacos compared to Palamed bone cement in total hip replacement: a randomized controlled trial.

Journal: Acta orthopaedica

Published: June 23, 2016

Peri-prosthetic tissue cells show osteogenic capacity to differentiate into the osteoblastic lineage.

Peri-prosthetic tissue cells show osteogenic capacity to differentiate into the osteoblastic lineage.

Journal: Journal of orthopaedic research : official publication of the Orthopaedic Research Society

Published: April 20, 2016

Structural and mechanical characterisation of the peri-prosthetic tissue surrounding loosened hip prostheses. An explorative study.

Structural and mechanical characterisation of the peri-prosthetic tissue surrounding loosened hip prostheses. An explorative study.

Journal: Journal of the mechanical behavior of biomedical materials

Published: February 09, 2016

Three dimensional measurement of minimum joint space width in the knee from stereo radiographs using statistical shape models.

Three dimensional measurement of minimum joint space width in the knee from stereo radiographs using statistical shape models.

Journal: Bone & joint research

Published: December 02, 2015

Comparison of femoral component migration between Refobacin bone cement R and Palacos R + G in cemented total hip arthroplasty: A randomised controlled roentgen stereophotogrammetric analysis and clinical study.

Comparison of femoral component migration between Refobacin bone cement R and Palacos R + G in cemented total hip arthroplasty: A randomised controlled roentgen stereophotogrammetric analysis and clinical study.

Journal: The bone & joint journal

Published: September 06, 2015

Early subsidence of shape-closed hip arthroplasty stems is associated with late revision. A systematic review and meta-analysis of 24 RSA studies and 56 survival studies.

Early subsidence of shape-closed hip arthroplasty stems is associated with late revision. A systematic review and meta-analysis of 24 RSA studies and 56 survival studies.

Journal: Acta orthopaedica

Published: April 25, 2015

Showing 1-12 of 52

Last Updated: 09/26/2026