目的：探讨低kV迭代算法重建CT血管成像在主动脉病变术前定位Adamkiewic（AK）动脉的可行性、临床价值及优势。方法对36例因主动脉病变行......

Objective To evaluate the visualization of the anterior spinal artery (ASA) and the artery of Adamkiewicz (AKA) as well ......

<正>1脊髓的动脉及Adamkiewicz动脉的解剖供应颈部脊髓的动脉起源于锁骨下动脉、椎动脉、颈深动脉和颈升动脉的分支。胸腰段脊髓是......