Cerebral bleeds on head CT

This TotalSegmentator AI task outlines intracerebral bleeds, also called intracerebral hemorrhage, on head CT scans. A study can then read bleed volume and Hounsfield values from the outline, set them beside the quick three-diameter estimate, and follow a bleed between a first and a later scan. An attached PET or SPECT scan adds uptake inside the outlined bleed.

Find answers to research questions like: How closely does outlined volume match the three-diameter estimate? How much does a bleed grow between two scans? How does uptake inside a bleed change between scan dates?

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Axial slice of head CT, outlined: Intracerebral hemorrhage — Axial

Sagittal slice of head CT, outlined: Intracerebral hemorrhage — Sagittal

Coronal slice of head CT, outlined: Intracerebral hemorrhage — Coronal

Found in this example

Intracerebral hemorrhage

Example scan: head CT, TotalSegmentator dataset