Suzuki S, Nobechi T, Itoh I, Yakura M, Iwashita K
Neuroradiology. 1979 Feb 26;17(2):105-9. doi: 10.1007/BF00556026.
A case of a combined anomaly of persistent hypoglossal and proatlantal intersegmental arteries, proved on arteriogram obtained by the insertion of a needle into the common trunk of both arteries, is presented. In addition, a case of anomalous occipital artery arising from the internal carotid artery associated with an intracranial aneurysm and arteriovenous malformation is presented. Based upon analysis of the persistent proatlantal intersegmental artery and the anomalous occipital artery, we conclude that both arteries have an identical embryological origin.
本文报道了一例经动脉造影证实的舌下神经和寰椎前节间动脉联合异常病例，该动脉造影是通过将针插入两条动脉的共同主干获得的。此外，还报道了一例起源于颈内动脉的枕动脉异常病例，该病例伴有颅内动脉瘤和动静脉畸形。基于对持续性寰椎前节间动脉和异常枕动脉的分析，我们得出结论，这两条动脉具有相同的胚胎学起源。
