Cargando…
Mid-term progressive loosening of hydroxyapatite-coated femoral stems paired with a metal-on-metal bearing
BACKGROUND: Several hydroxyapatite (HA)-coated femoral stems from a single manufacturer were identified to have aseptically loosened at mid-term follow-up despite prior radiographic appearance of osseointegration. Possible causes and associated risk factors for stem loosening were explored through r...
| Autores principales: | , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2019
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6642514/ https://www.ncbi.nlm.nih.gov/pubmed/31324195 http://dx.doi.org/10.1186/s13018-019-1271-1 |