Finite Element Analysis of Stress Distribution in Canine Lumbar Fractures with Different Pedicle Screw Insertion Angles

Finite Element Analysis of Stress Distribution in Canine Lumbar Fractures with Different Pedicle Screw Insertion Angles

Pedicle screw fixation is a critical technique for stabilizing lumbar fractures in canines, yet the biomechanical implications of insertion angles remain underexplored. This study aims to identify optimal screw trajectories by analyzing stress distribution and deformation patterns in beagle lumbar s...

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Bibliographic Details
Main Authors: Ziyao Zhou, Xiaogang Shi, Jiahui Peng, Xiaoxiao Zhou, Liuqing Yang, Zhijun Zhong, Haifeng Liu, Guangneng Peng, Chengli Zheng, Ming Zhang
Format: Article
Language:English
Published: MDPI AG 2025-07-01
Series:Veterinary Sciences
Subjects:
canine lumbar spine
finite element analysis
pedicle screw fixation
insertion angle
biomechanical stability
Online Access:https://www.mdpi.com/2306-7381/12/7/682
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