Evidence map›Paper›PMID 41221533›Full record

ArticleFrontiers in medicine2025

Comparison of gait characteristics between affected and unaffected sides in patients with meniscus lesions: insights from dynamic analysis.

Lin Ma, LiuFeng Xiao, Pan Huang, Dianwei Li, Yunjiao Wang, Peiyao Liang, Yonghua Chen, Lin Guo

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Article in Frontiers in medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Lin Ma *Department of Sports Medicine, Southwest Hospital, Army Medical University, Chongqing, China.
LiuFeng Xiao *Department of Sports Medicine, Southwest Hospital, Army Medical University, Chongqing, China.
Pan HuangDepartment of Sports Medicine, Southwest Hospital, Army Medical University, Chongqing, China.
Dianwei LiDepartment of Sports Medicine, Southwest Hospital, Army Medical University, Chongqing, China.
Yunjiao WangDepartment of Sports Medicine, Southwest Hospital, Army Medical University, Chongqing, China.
Peiyao LiangDepartment of Sports Medicine, Southwest Hospital, Army Medical University, Chongqing, China.
Yonghua ChenDepartment of Sports Medicine, Southwest Hospital, Army Medical University, Chongqing, China.
Lin GuoDepartment of Sports Medicine, Southwest Hospital, Army Medical University, Chongqing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: This study aims to elucidate the alterations in gait patterns following knee injuries by comparing the gait analysis of the affected and unaffected sides in patients with meniscus lesions. The findings may provide a valuable reference for the early detection of meniscus injuries. Methods: The study involved 37 patients diagnosed with meniscus lesions at the Sports Medicine Center of our hospital between December 2023 and November 2024. These patients were confirmed to have meniscus lesions through MRI and arthroscopic surgery. We employed the Dynamic Gait & Posture Analysis System (Shenzhen Xingzheng Technology Co., Ltd.) to analyze three-dimensional gait characteristics, comparing the differences in 3D gait between the affected and unaffected sides. Results: A total of 37 patients were included in the study, with an average age of 39.24 ± 14.06 years, comprising 18 males and 19 females. Among these patients, 18 had right-sided involvement and 19 had left-sided involvement, with an average disease duration of 20.54 ± 28.59 months. The results of gait phase analysis indicated that the affected side exhibited a shorter duration during the propulsion phase compared to the unaffected side ( Conclusion: Among patients with meniscal lesions, the affected limb showed reduced propulsion-phase proportion, impact velocity, MDVBW, and maximum swing velocity. These side-to-side differences likely reflect sagittal-plane pain-avoidance adaptations.

Indexed as

foot–ground kinematicsgait analysiskneemeniscuswalking

Identifiers

PMID41221533
PMCPMC12598038

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