This study reports the results of 38 total hip
arthroplasties (THAs) in 33 patients aged <
50 years, using the
JRI Furlong hydroxyapatite ceramic (HAC)-coated femoral component.
This represents an update of previous reports of the same cohort
at ten and 16 years, which were reported in 2004 and 2009, respectively.
We describe the survival, radiological and functional outcomes at
a mean follow-up of 21 years (17 to 25). Of the surviving 34 THAs,
one underwent femoral revision for peri-prosthetic fracture after
21 years, and one patient (one hip) was lost to follow-up. Using
aseptic loosening as the end-point, 12 hips (31.5%) needed acetabular
revision but none needed femoral revision, demonstrating 100% survival
(95% confidence interval 89 to 100). In young patients with high demands, the Furlong HAC–coated femoral
component gives excellent long-term results. Cite this article:
