Fig. 2
From: Bilateral non-bifurcating carotid arteries in a patient with recurrent cerebrovascular events
Neck MRA showing non-bifurcating carotid arteries. Anterolateral coronal view of neck MRA showing the common carotid arteries and the internal carotid arteries bilaterally originating from the carotid bulbs (arrows; a). Both vertebral arteries were visualized with high tortuosity. The common carotid arteries ascended in the neck as single carotid vessels without undergoing bifurcation and continuing as internal carotid arteries (arrowheads, b)