Precontrast
adj
adj ·Rare ·Advanced level
Definitions
Adjective
- 1 Prior to administration of a contrast medium. not-comparable
"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."
Example
More examples"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."
Etymology
From pre- + contrast.
Related phrases
More for "precontrast"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.