New scan may replace needle biopsy for artery disease diagnosis

NCT ID NCT05246540

First seen Feb 01, 2026 · Last updated May 01, 2026 · Updated 10 times

Summary

This study tested whether a PET/CT scan of the head arteries can accurately diagnose giant cell arteritis, a condition that causes inflamed blood vessels. Researchers compared the scan results to those from ultrasound and MRI in 70 patients over 50. The goal was to see if this non-invasive method could replace the standard temporal artery biopsy.

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Contacts and locations

Locations

  • Chu Dijon Bourgogne

    Dijon, 21000, France

Conditions

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