Effect of Bicortical Interfragmentary Screw Size on the Fixation of Metacarpal Shaft Fractures: A 3-Dimensional-Printed Biomechanical Study

PURPOSE: Spiral metacarpal fractures fixed with 2 non-lagged, interfragmentary cortical screws were tested to failure. The effect of screw size (1.2 mm, 1.5 mm, 2.0 mm, and 2.3 mm) on construct strength was tested in 3-point bending. METHODS: Three-dimensional-printed metacarpal test models were rep...

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Detalles Bibliográficos
Autores principales: White, Matthew J., Parr, William C.H., Wang, T., Schick, Bernard F., Walsh, William R.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2021
Materias:
Original Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8991879/
https://www.ncbi.nlm.nih.gov/pubmed/35415549
http://dx.doi.org/10.1016/j.jhsg.2021.01.003

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8991879/
https://www.ncbi.nlm.nih.gov/pubmed/35415549
http://dx.doi.org/10.1016/j.jhsg.2021.01.003

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