Udzura M, Kobayashi H, Taguchi Y, Sekino H
Department of Neurosurgery, St. Marianna University School of Medicine, Kawasaki, Japan.
Neurosurgery. 1988 Dec;23(6):770-3. doi: 10.1227/00006123-198812000-00019.
A 54-year-old man with a right hemiparesis was found to have an intrasellar intercarotid communicating artery associated with agenesis of the right internal carotid artery. Magnetic resonance imaging (MRI) studies demonstrated the spatial relationship of the anomalous artery to the surrounding structures, thus suggesting an embryonic enlargement of the capsular artery as a source of this anomalous artery.
一名患有右侧偏瘫的54岁男性被发现存在鞍内颈内动脉间交通动脉,同时伴有右侧颈内动脉发育不全。磁共振成像(MRI)研究显示了该异常动脉与周围结构的空间关系,从而提示包膜动脉的胚胎期扩张是这条异常动脉的来源。