Helmberger T, Spindler-Thiele S, Glatzel W, Schmitt R
Institut für Strahlendiagnostik, Klinikum Ingolstadt.
Aktuelle Radiol. 1994 May;4(3):153-4.
We report on a rare case of aplasia of the left vertebral artery, while the basilar artery is supplied by the proatlantal artery, a persistent carotid-basilar anastomosis. The right vertebral artery appears to be hypoplastic.
我们报告了一例罕见的左椎动脉发育不全病例,而基底动脉由寰前动脉供血,这是一种持续存在的颈-基底动脉吻合。右侧椎动脉似乎发育不良。