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Abstract #1546

MRI changes of lumbar vertebrae and paraspinal muscles predict vertebral fractures in patients with type 2 diabetes

Hanxue Cun1, Yilong Huang1, Lisha Nie2, and Bo He1
1The First Affiliated Hospital of Kunming Medical University, YunNan KunMing, China, 2GE HealthCare MR Research, Beijing, China

Synopsis

Keywords: Muscle, Diabetes, Vertebral Bone Quality score, paravertebral muscles; magnetic resonance imaging

Motivation: Patients with T2DM are at an increased risk of vertebral fractures, but the specific risk factors remain unclear.

Goal(s): Investigate the correlation between changes in lumbar vertebrae and paravertebral muscles observed through MRI and the occurrence and severity of vertebral fractures in T2DM patients.

Approach: Retrospectively collect general information and lumbar spine MRI images of patients diagnosed with T2DM. Develop a diagnostic model based on MRI vertebral body and paravertebral muscle parameters and evaluate the model's diagnostic performance.

Results: Higher VBQ scores, decreased relative CSA of paravertebral muscles, and increased fat infiltration of the paravertebral muscles indicate an elevated risk of fractures.

Impact: The findings of this study could potentially have a significant impact on the management and prevention of vertebral fractures in T2DM patients. By identifying specific MRI-based risk factors, clinicians can improve fracture risk assessment and implement targeted interventions.

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