Hip implants on CT

TotalSegmentator outlines hip implants on pelvic CT scans and nothing else. The outline lets researchers measure where an implant sits, set it apart from nearby muscle and bone before measuring them, and study how metal artifacts affect the tissue around it. On a PET or SPECT overlay, the outline marks where the metal sits, which helps judge how it changes the values nearby.

Find answers to research questions like: How is the implant positioned in the pelvis across a study group? Does it move, or does the bone around it change, between two scans? How far from the metal do artifacts change uptake values?

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Axial slice of pelvis CT, outlined: Hip implant — Axial

Sagittal slice of pelvis CT, outlined: Hip implant — Sagittal

Coronal slice of pelvis CT, outlined: Hip implant — Coronal

Found in this example

Hip implant

Example scan: pelvis CT, TotalSegmentator dataset