Cargando…
Deterioration of the fixation segment’s stress distribution and the strength reduction of screw holding position together cause screw loosening in ALSR fixed OLIF patients with poor BMD
The vertebral body’s Hounsfield unit (HU) value can credibly reflect patients’ bone mineral density (BMD). Given that poor bone-screw integration initially triggers screw loosening and regional differences in BMD and strength in the vertebral body exist, HU in screw holding planes should better pred...
Autores principales: | Li, Jing-Chi, Yang, Zhi-Qiang, Xie, Tian-Hang, Song, Zhe-Tao, Song, Yue-Ming, Zeng, Jian-Cheng |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2022
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9468878/ https://www.ncbi.nlm.nih.gov/pubmed/36110315 http://dx.doi.org/10.3389/fbioe.2022.922848 |
Ejemplares similares
-
The Mismatch Between Bony Endplates and Grafted Bone Increases Screw Loosening Risk for OLIF Patients With ALSR Fixation Biomechanically
por: Li, Jing-Chi, et al.
Publicado: (2022) -
Location of pedicle screw hold in relation to bone quality and loads
por: Cornaz, Frédéric, et al.
Publicado: (2022) -
Patient-Specific Finite Element Models of Posterior Pedicle Screw Fixation: Effect of Screw’s Size and Geometry
por: Sensale, Marco, et al.
Publicado: (2021) -
Editorial: Innovations to improve screw fixation in traumatology and orthopedic surgery
por: Widmer, Jonas, et al.
Publicado: (2022) -
Finite element analysis of different fixation methods of screws on absorbable plate for rib fractures
por: Xue, Hang, et al.
Publicado: (2022)