Imaging of Trauma in Pregnancy

A pregnant patient with acute trauma is not commonly encountered by clinicians and radiologists. A multidisciplinary approach is key. Although radiography and ultrasound examination are frequently used modalities in the setting of maternal-fetal trauma, the fear of radiation should not preclude from carrying out a thorough diagnostic workup of the patient with a computed tomography scan. MRI mainly serves as a problem solving and follow-up modality. After stabilizing the mother, fetal well-being should be assessed with external fetal monitoring and a dedicated obstetric ultrasound examination. Radiologists should be familiar with the sonographic and computed tomography findings of catastrophic entities.