precontrast
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English
[edit]Etymology
[edit]Adjective
[edit]precontrast (not comparable)
- Prior to administration of a contrast medium.
- 2015 July 24, Michael Kueht et al., “Concurrent hepatic hemangioma and solitary fibrous tumor: diagnosis and management”, in Journal of Surgical Case Reports[1], volume 2015, :
- The lesion in Segment 2 was hypointense on precontrast T1, hyperintense on T2-weighted images, and showed avid enhancement on the arterial and portal venous phases.