流量转换器治疗后的图像跟踪仅使用超高分辨率CT血管造影与基于模型的代重建:一个案例报告
Naoki Iwata1, Makoto Sakamoto2, Toshio Sakou1
1Department of Clinical Radiology, Tottori University Hospital, Yonago 683-8503, Japan.
Yonago acta medica
|August 23, 2024
概括
基于模型的代重建的超高分辨率计算机断层扫描为用流量转移器治疗的大脑动脉瘤的监测提供了一个有希望的替代方案,可能取代MRI和DSA.
科学领域:
- 神经辐射学神经辐射学
- 医疗成像医学成像
- 干预神经病学 干预神经病学
背景情况:
- 在脑动脉瘤的流量转移器治疗后,随访成像是至关重要的.
- 磁共振成像 (MRI) 和数字减去血管造影 (DSA) 是标准的,但有局限性.
- 磁力共振受流量转移器的金属工件的影响; DSA 带有缺血并发症的风险.
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