Matsumoto Koichi, Kato Akira, Tamai Tsutomu, Furukawa Kojiro, Rikitake Kazuhisa, Ito Tsuyoshi, Kudo Sho
Department of Radiology, Saga Medical School.
Nihon Igaku Hoshasen Gakkai Zasshi. 2003 Feb;63(3):93-7.
The purpose of this study was to evaluate the feasibility of using CT during aortography with multidetector-row CT (MDCT) to depict the continuity of the Adamkiewicz artery and its origin. We performed CT during aortography in 4 patients with thoracoabdominal or descending aortic aneurysm, using multi-detector-row CT and portable DSA. The continuity of the Adamkiewicz artery and its origin were evaluated on multiplanar and curved planar reformation images and on cine-mode displays. In all patients, the Adamkiewicz artery was clearly visualized. The continuity of the Adamkiewicz artery and its origin were clearly visualized in 3 of 4 patients. In our preliminary study, CT during aortography with MDCT seemed to provide useful information about the Adamkiewicz artery and its origin for surgical candidates.
本研究的目的是评估在使用多排探测器CT（MDCT）进行主动脉造影期间利用CT描绘Adamkiewicz动脉的连续性及其起源的可行性。我们对4例胸腹主动脉瘤或降主动脉瘤患者在主动脉造影期间进行了CT检查，使用多排探测器CT和便携式数字减影血管造影（DSA）。在多平面和曲面重组图像以及电影模式显示上评估Adamkiewicz动脉的连续性及其起源。在所有患者中，Adamkiewicz动脉均清晰可见。4例患者中有3例Adamkiewicz动脉的连续性及其起源清晰可见。在我们的初步研究中，MDCT主动脉造影期间的CT似乎能为手术候选者提供有关Adamkiewicz动脉及其起源的有用信息。
