Dehaene I, Pattyn G, Calliauw L
Clin Neurol Neurosurg. 1975;78(2):131-8. doi: 10.1016/s0303-8467(75)80020-5.
The authors describe a case of a megadolichobasilar anomaly associated with basilar impression, bilateral megadolichocarotid arteries and an occipito-vertebral anastomosis. The concurrence of these anomalies lends support to the hypothesis that congenital factors play a part in the origin of the megadolichobasilar anomaly.