Personalized high pitch CTPA facilitates a reduction of contrast agent volume
Personalized high-pitch CTPA, guided by a test bolus technique, facilitates an optimized scan delay, enabling a significant reduction in contrast agent volume while preserving diagnostic attenuation of the pulmonary arteries. This approach may be particularly beneficial in patients at risk for contrast-induced nephropathy.
Authors
- Helmut Prosch (ORCID: https://orcid.org/0000-0002-6119-6364)
- Raoul Varga (ORCID: https://orcid.org/0000-0001-9661-1778)
- Marcus Raudner (ORCID: https://orcid.org/0000-0001-7575-0090)
- Florian Weiß
- Rüdiger Schernthaner
Institutions
- Medical University of Vienna (AT)
Publication Details
- Journal
- European Journal of Radiology
- Published
- 2025-05-16
- DOI
- https://doi.org/10.1016/j.ejrad.2025.112172
- Citations
- 1
- Primary Topic
- Lanthanide and Transition Metal Complexes
- Type
- article
- Field-Weighted Citation Impact
- 0.52