@article{06e44026aa3f4dd78a10f5048b2ede28,
title = "Good performance of a titanium femoral component in cementless hip arthroplasty in younger patients: 97 arthroplasties followed for 5-11 years",
abstract = "We performed 97 uncemented primary total hip arthroplasties in 80 patients having an average age of 50 years. The femoral implant was a titanium stem with a proximal circumferential plasma spray-coating. Three different acetabular components were used: a threaded and partly porous-coated design in 70% of the cases. The average follow-up period was 8 years. 1 stem was revised 9 years after insertion due to a comminuted fracture of the proximal femur, 1 stem was revised 9 years after insertion due to a deep infection. No stem revisions were due to aseptic loosening. 1 femora had areas of distal osteolysis associated with a deep infection, but no signs of proximal loosening. 3 femora had areas of minor proximal osteolysis. 16 acetabular components (14 threaded) had been revised in 13 patients. The average Harris hip score was 91 points at the latest follow-up. We conclude that the uncemented titanium femoral component with a circumferential porous coating performed well in these patients, most of whom were young. As reported previously, aseptic loosening of threaded acetabular components was common.",
keywords = "Adolescent, Adult, Age Factors, Aged, Arthroplasty, Replacement, Bone Cements, Coated Materials, Biocompatible, Confidence Intervals, Female, Follow-Up Studies, Hip Joint, Hip Prosthesis, Humans, Male, Middle Aged, Pain Measurement, Patient Satisfaction, Prosthesis Design, Prosthesis Failure, Range of Motion, Articular, Recovery of Function, Retrospective Studies, Risk Assessment, Titanium, Treatment Outcome",
author = "Steffen Jacobsen and Jensen, {Frank Krieger} and Klaus Poulsen and Jens St{\"u}rup and Retpen, {Jens B}",
year = "2003",
language = "English",
volume = "74",
pages = "375--9",
journal = "Acta Orthopaedica ",
issn = "1745-3674",
publisher = "Taylor & Francis Ltd",
number = "4",
}