Orthopedics ImagingArchives
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.
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,...
MRI Radiomics-Based Diagnosis of Knee Meniscal Injury.
Orthopedics Imaging 1 min.
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...
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.
Data are available upon reasonable request. https://doi.org/10.1136/emermed-2025-215388...
Association of radiomic features of skeletal muscle on CT images with muscle function and physical performance in older men
Orthopedics Imaging 1 min.
Machine learning applied to computed tomography (CT) images captures variations in skeletal muscle texture and structure not detectable by conventional measures. These novel 'radiomic' features may offer added value in predicting muscle function and physical performance beyond traditional CT-derived...
Three-dimensional verification of osteotomy accuracy in total knee arthroplasty using intraoperative CT imaging: a case series study
Orthopedics Imaging 5 min.
Total knee arthroplasty (TKA) remains an effective treatment for end-stage knee osteoarthritis and rheumatoid arthritis, resulting in significant pain alleviation, deformity correction, and improvement in overall quality of life [1, 2]. The long-term success of TKA heavily relies on translating preoperative...
