Comparative efficacy of different anti-shortening screws in preventing postoperative shortening in displaced femoral neck fractures: a retrospective cohort study

Abstract Background Femoral neck fractures are common with high complication rates. Postoperative shortening is a significant issue, causing functional decline and increased avascular necrosis risk. The Femoral Neck System (FNS) is widely used but has a high shortening risk. Anti-Shortening Screws (...

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Bibliographic Details
Main Authors: Fengfei Lin, Dongze Lin, Jiajie Liu, Ke Zheng, Chaohui Lin
Format: Article
Language:English
Published: BMC 2025-04-01
Series:Journal of Orthopaedic Surgery and Research
Subjects:
Online Access:https://doi.org/10.1186/s13018-025-05822-z
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