Related Experiment Video
Updated: Jul 10, 2026
![Visualization and Quantification of Brown and Beige Adipose Tissues in Mice using [18F]FDG Micro-PET/MR Imaging](/_next/image?url=https%3A%2F%2Fcloudfront.jove.com%2FCDNSource%2Fteasers%2F62460.jpg&w=3840&q=50)
08:31
Visualization and Quantification of Brown and Beige Adipose Tissues in Mice using [18F]FDG Micro-PET/MR Imaging
Published on: July 1, 2021
Fat suppression imaging in epidural lipomatosis: case report
1Department of Orthopaedic Surgery and Rehabilitation, Texas Tech University Health Sciences Center, 3601 4th St./MS 9436, Lubbock, TX 79430, USA. brian.gill@ttuhsc.edu
Journal of Surgical Orthopaedic Advances
|October 30, 2007
Summary
Fat suppression magnetic resonance imaging (MRI) is a valuable tool for diagnosing epidural lipomatosis, especially in patients using corticosteroids or with obesity. This technique aids in identifying fatty tissue buildup in the spine.
Area of Science:
- Radiology
- Neurosurgery
- Rheumatology
Background:
- Epidural lipomatosis is characterized by excessive fat accumulation in the epidural space.
- Steroid use and morbid obesity are known risk factors for developing epidural lipomatosis.
- Rheumatoid arthritis patients on long-term corticosteroid therapy are particularly susceptible.
Observation:
- A case study involving a rheumatoid arthritis patient presenting with vertebral compression fractures.
- Initial magnetic resonance imaging (MRI) revealed a significant extradural mass.
- Plain radiographs showed vertebral compression fractures, suggesting underlying spinal pathology.
Findings:
- Fat suppression MRI definitively confirmed the diagnosis of epidural lipomatosis.
- This specialized MRI technique effectively suppresses signals from adipose tissue, aiding diagnosis.
- Fat suppression imaging enhances the detection and characterization of fatty soft tissue lesions.
Implications:
- Fat suppression MRI is a crucial diagnostic tool for epidural lipomatosis.
- It provides critical information for managing spinal conditions in obese patients or those on corticosteroids.
- Early and accurate diagnosis through advanced imaging can guide appropriate treatment strategies.
