Biomechanical effects of S1 sacroiliac screws versus S2 sacroiliac screws on sacroiliac screws combined with a lumbar iliac fixation in the treatment of vertical sacral fractures: a biomechanical finite element analysis

Biomechanical effects of S1 sacroiliac screws versus S2 sacroiliac screws on sacroiliac screws combined with a lumbar iliac fixation in the treatment of vertical sacral fractures: a biomechanical finite element analysis

Abstract Objective To examine the impact of sacroiliac screw position and length on the biomechanical properties of triangular osteosynthesis in treating unilateral vertical sacral fractures and provide a clinical reference. Methods Unilateral Denis type II sacral fractures were modelled using finit...

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Bibliographic Details
Main Authors: Yupeng Ma, Tao Huang, Weiwei Liu, Huanyu Hong, Yong Zhao, Jiangtao Lin, Yu Li
Format: Article
Language:English
Published: BMC 2023-09-01
Series:BMC Musculoskeletal Disorders
Subjects:
Sacral fractures
Sacroiliac screws
Lumbar-iliac fixation
Biomechanics
Online Access:https://doi.org/10.1186/s12891-023-06884-y

Internet

https://doi.org/10.1186/s12891-023-06884-y

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