A radiologic sign is an objective indication of some medical fact (that is, a medical sign) that is detected by a physician during radiologic examination with medical imaging (for example, via an X-ray, CT scan, MRI scan, or sonographic scan).
Examples
- Double decidual sac sign
- Face of the giant panda sign
- Football sign
- Golden S sign
- Hampton's hump
- Hilum overlay sign
- Kerley lines
- Mickey Mouse sign
- Omental cake
- Peribronchial cuffing
- Pneumatosis intestinalis
- Rigler's sign
- Westermark sign
See also
- List of radiologic signs
References

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