Do we really need the arterial phase on CT in pelvic trauma patients?
Johannes Clemens GodtTorsten EkenAnselm SchulzKjetil ØyeThijs HagenJohann Baptist DormagenPublished in: Emergency radiology (2020)
Arterial phase scan in addition to portal venous phase scan did not improve patient selection for angiography. Portal venous phase extravasation size alone may be used as an imaging-based biomarker of the need for angiographic intervention.