Suspected retroperitoneal hematoma
Recommended: CT Abdomen / Pelvis with IV contrast (arterial + delayed phases) is the preferred imaging study for suspected retroperitoneal hematoma. Look for active extravasation.
Recommended study
CT Abdomen / Pelvis with IV contrast (arterial + delayed phases)
Look for active extravasation. Zones (1: central, 2: perirenal, 3: pelvic) guide management.