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Brain scans can detect tumors, strokes, and hematomas (collections of blood that have escaped from the vessels). The introduction of CT scanning, especially spiral CT, has helped reduce the need for more invasive procedures such as cerebral angiography

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βˆ™ 13y ago
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βˆ™ 13y ago

Sinus studies. The CT scan can show details of sinusitis and bone fractures. Physicians may order a CT scan of the sinuses to provide an accurate map for surgery.

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βˆ™ 11y ago

Typically a brain scan is used to see if the person has suffered any damage or complications. It can also be used to detect any anomalies that have appeared on the brain as well.

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Q: Why are CT scans used in sinus studies?
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