Spine — Compression Fracture
Spine — Compression Fracture
MusculoskeletalThoracolumbar compression fracture (T12) with vertebral body height loss, retropulsed fragment, marrow edema, and epidural hematoma
Modalities:
CT
MRI
DIGITAL RADIOGRAPHY
Images:
3
Structures:
11
Compatible Instruments:
11
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CT — Spine Fracture
CT showing vertebral body fracture
Sagittal Bone
https://commons.wikimedia.org/wiki/File:Pulmonary%20contusion%20CT%20arrow.jpg
MRI — Vertebral Fracture
MRI showing acute vertebral fracture with marrow edema
Stir Sagittal
https://commons.wikimedia.org/wiki/File:Lumbar%20MRI%20t2-tse-rst-sagittal%2010.jpg
Tissue Structures
| Structure | Density (HU) | T1 (ms) | T2 (ms) | Echo | Rel. Size | |
|---|---|---|---|---|---|---|
| Normal Vertebra | 200 | 400 | 50 | 0.85 | 16% | |
| Cortical Bone | 1200 | 300 | 1 | 0.95 | 7% | |
| Fractured Vertebra | 180 | 1400 | 90 | 0.6 | 5% | |
| Retropulsed Fragment | 600 | 350 | 3 | 0.9 | 2% | |
| Marrow Edema | 30 | 1600 | 110 | 0.2 | 3% | |
| Epidural Hematoma | 70 | 500 | 35 | 0.3 | 2% | |
| Disc | 60 | 1200 | 80 | 0.3 | 5% | |
| Spinal Cord | 30 | 900 | 70 | 0.0 | 3% | |
| Csf | 5 | 4000 | 2000 | 0.0 | 3% | |
| Muscle | 40 | 900 | 35 | 0.4 | 12% | |
| Fat | -100 | 250 | 80 | 0.6 | 10% |
Compatible Imaging Instruments
| Model | Manufacturer | Modality |
|---|---|---|
| Aquilion ONE PRISM | Canon Medical Systems | CT |
| Vantage Galan 3T | Canon Medical Systems | MRI |
| SCENARIA View | Fujifilm Healthcare | CT |
| Revolution Apex | GE HealthCare | CT |
| SIGNA Hero | GE HealthCare | MRI |
| SIGNA Premier | GE HealthCare | MRI |
| Spectral CT 7500 | Philips Healthcare | CT |
| Ingenia Ambition 1.5T | Philips Healthcare | MRI |
| SOMATOM Force | Siemens Healthineers | CT |
| MAGNETOM Vida | Siemens Healthineers | MRI |
| MAGNETOM Terra.X | Siemens Healthineers | MRI |