Traumatic Spondylolisthesis of the Axis - A lateral radiograph (Panel A) showed disruption of the intervertebral disk between the C2 and C3 vertebrae, posterior angulation of the C2 vertebra fragment, fracture of the left pedicle of the axis, and a small inferior anterior fragment (arrow). An axial computed tomographic scan (Panel B) confirmed that the right and left pedicles of the C2 vertebra were fractured. #Clinical #Radiology #Trauma #Xray #CervicalXR #CSpine #Hangman #HangmansFracture #NEJM
