Evidence map›Paper›PMID 40624826›Full record

ArticleMedical science monitor : international medical journal of experimental and clinical research2025

Evaluation of Knee Anatomical Parameters in Posterior Horn Medial Meniscus Injuries Using MRI.

Gengshuang Tian, Jiasu Wang, Menghao Wu, Yubo Liu

Abstract read
In one paragraph

Article in Medical science monitor : international medical journal of experimental and clinical research, 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

4 authors.

Gengshuang TianDepartment of Orthopedics, North China Medical and Health Group XingTai General Hospital, Xingtai, Hebei, China.
Jiasu WangDepartment of Orthopedics, North China Medical and Health Group XingTai General Hospital, Xingtai, Hebei, China.
Menghao WuDepartment of Anesthesiology, Third Hospital of Xingtai City, XingTai, Hebei, China.
Yubo LiuDepartment of Orthopedics, North China Medical and Health Group XingTai General Hospital, Xingtai, Hebei, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND Meniscus injuries, particularly posterior horn injuries of the medial meniscus are common. This study compared the anatomical parameters on magnetic resonance imaging (MRI) of the posterior horn of the medial meniscus of the knee joint in 43 patients with medial meniscus injury with 54 uninjured knee joints. MATERIAL AND METHODS We retrospectively analyzed data from 97 patients (43 with medial meniscus injury and 54 controls) who presented with knee pain without a history of trauma from 2021 to 2022. We assessed and compared various knee anatomical parameters through quantitative measurements on MRI images, including the posterior condylar angle (PCA), the angle between the posterior tangent of the distal femoral shaft and the transepicondylar axis (PTFS-TEA), the ratio of medial femoral condyle length to medial tibial plateau length at knee extension (MFL/MTL), medial and lateral tibial slopes (MTS and LTS), the difference between MTS and LTS (MTS-LTS), the anatomical medial proximal tibia angle (aMPTA), the anatomical lateral distal femoral angle (aLDFA), and the distal condylar angle (DCA). RESULTS Our analysis revealed no statistically significant differences in the knee anatomical parameters assessed between the study group and the control group (P>0.05), including PCA, PTFS-TEA, MFL/MTL, MTS, LTS, MTS-LTS, aMPTA, aLDFA, and DCA. Further analysis by sex also showed no significant differences (P>0.05). CONCLUSIONS The assessed knee geometric parameters do not appear to be risk factors for non-traumatic posterior horn injuries of the medial meniscus.

Indexed as

Knee InjuriesKnee JointMagnetic Resonance ImagingTibial Meniscus InjuriesAdultFemaleFemurHumansMaleMenisci, TibialMiddle AgedRetrospective StudiesTibiaYoung Adult

Identifiers

PMID40624826
PMCPMC12255198

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