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Contrast Media & Molecular Imaging
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2021
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Article
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Tab 3
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Research Article
Sacral Insufficiency Fracture after Radiotherapy for Cervical Cancer: Appearance and Dynamic Changes on 18F-Fluorodeoxyglucose Positron Emission Tomography/Computed Tomography
Table 3
Follow-up imaging changes of the 38 patients with SIF.
CT density changes
Increased
28 (73.7%)
Unchanged
8 (21.0%)
Increased
2 (5.3%)
CT high-density range change
Increased
32 (84.2%)
Unchanged
4 (10.5%)
Increased
2 (5.3%)
PET metabolic changes
Increased
3 (9.3%)
Unchanged
2 (6.3%)
Decreased
27 (84.4%)
Complications
Infected
3 (7.9%)
Pelvic deformation
3 (7.9%)
None
32 (84.2%)
SIF, sacral insufficiency fracture.