Effect of three cannulated compression screws combined with an obstructing screw on the biomechanical performance of pauwels type III femoral neck fractures: a finite element analysis

Abstract Background Obstructing screws (OS) are an effective surgical method for treating Pauwels type III femoral neck fractures. This study compared the mechanical properties of various surgical techniques for treating such fractures using finite element analysis. Methods An ideal finite element m...

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Bibliographic Details
Main Authors: Er-dan Huang, Huo-huo Xue, Liang Chen, Yang Feng, Liang Zhao, Zhi-Hui Zhong, Ming Zheng
Format: Article
Language:English
Published: BMC 2025-05-01
Series:BMC Musculoskeletal Disorders
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Online Access:https://doi.org/10.1186/s12891-025-08691-z
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