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Orthopedics ImagingArchives

3T MRI Evaluation of the Stability of Autologous Matrix-induced Chondrogenesis Membrane Ex Vivo: A Human Cadaver Study.
Orthopedics Imaging
 1 min.

 Published on 30/04/2026 |  Original article (Full-text)  | Milstrey, Alexander MD et al. | Techniques in Foot & Ankle Surgery. Volume 24(4).

The surgical treatment of osteochondral lesions of the talus (OLT) is still challenging. Treatment success is often evaluated via MRI. However, the accuracy of MRI in evaluating the repair tissue is not precise. The purpose of the study was to evaluate the visibility and assessability of the membrane...

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Ultrasound-guided radiofrequency ablation of genicular nerves: a novel 5-nerve protocol – pilot study
Orthopedics Imaging
 1 min.

 Published on 23/04/2026 |  Original article (Full-text)  | Giovanni Leoni et al. | Pain Management 2026; aop:10.1080/17581869.2026.2656279

Genicular nerve radiofrequency ablation (RFA) efficacy for knee osteoarthritis (OA) remains debated. This prospective pilot study evaluated the feasibility and outcomes of a novel 5-nerve ultrasound-guided protocol targeting: Superior-Medial (SMGN), Superior-Lateral (SLGN), Inferior-Medial (IMGN), Inferior-Lateral...

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Bone health and body composition in pre-frail and frail older adult women: insights from high-resolution peripheral quantitative computed tomography (HR-pQCT)
Orthopedics Imaging
 1 min.

 Published on 16/04/2026 |  Original article (Full-text)  | Alan L Fernandes et al. | The journals of gerontology. Series A. Volume 81(4).

Age-related muscle loss and obesity are linked to poor bone health and increased fracture risk, though findings in frail populations are inconsistent. This study examined differences in bone microarchitecture across body composition phenotypes in frail older women. Methods: In this cross-sectional study,...

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MRI Radiomics-Based Diagnosis of Knee Meniscal Injury.
Orthopedics Imaging
 1 min.

 Published on 09/04/2026 |  Original article (Full-text)  | Liao, Jing MD et al. | Journal of Computer Assisted Tomography. Volume 49(6).

This study aims to explore a grading diagnostic method for the binary classification of meniscal tears based on magnetic resonance imaging radiomics. We hypothesize that a radiomics model can accurately grade meniscal injuries in the knee joint. By extracting T2-weighted imaging features, a radiomics...

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Ultrasound-guided pericapsular nerve group block versus intravenous morphine for pain management in older adults with hip fractures: a randomised controlled trial in the emergency department
Orthopedics Imaging
 5 min.

 Published on 02/04/2026 |  Original article (Full-text)  | Jiraporn Sri-on et al. | Emergency Medicine Journal 2026; aop:10.1136/emermed-2025-215388

Data are available upon reasonable request. https://doi.org/10.1136/emermed-2025-215388...

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