ArticleJournal of orthopaedic surgery and research2024
The reduced cortical bone density in vertebral bodies: risk for osteoporotic fractures? Insights from CT analysis.
Article in Journal of orthopaedic surgery and research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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3 citing papers in PubMed.
- Comparison of the Efficacy and Prognosis of Different Treatment Strategies for Spinal Tuberculosis Patients Undergoing Vertebral Augmentation Surgery by Mistake.Orthopaedic surgery · 2026Article
- Combination of artificial intelligence and chest computed tomography to assess bone mineral density.Skeletal radiology · 2026Article
- Article
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12 authors.
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Abstract
backgroundThere is a corresponding increase in the prevalence of osteoporosis and related fractures with the aging population on the rise. Furthermore, osteoporotic vertebral compression fractures (OVCF) may contribute to higher patient mortality rates. It is essential to conduct research on risk factors for OVCF and provide a theoretical basis for preventing such fractures.
methodsWe retrospectively recruited patients who had spine CT for OVCF or back pain. Demographic and CT data were collected. Quantitative computed tomography (QCT) software analyzed the CT data, using subcutaneous fat and paraspinal muscles as reference standards for BMD processing. BMD of cortical and cancellous bones in each patient's vertebral body was determined.
resultsIn this study, 144 patients were divided into non-OVCF (96) and OVCF (48) groups. Non-OVCF patients had higher cortical BMD of 382.5 ± 52.4 to 444.6 ± 70.1 mg/cm
conclusionsT12 had the lowest cortical BMD and L3 had the lowest cancellous BMD in OVCF patients, with T12 also having the highest incidence of osteoporotic fractures. These findings suggest that reduction in cortical BMD has a greater impact on OVCF than reduction in cancellous BMD, along with biomechanical factors.
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