Willis' circle
英 [ˈwɪlɪs ˈsɜːkl]
美 [ˈwɪlɪs ˈsɜːrkl]
网络 大脑动脉环
双语例句
- Objective: To evaluate TOF MRA in assessing the anatomy and functions of Willis 'circle by comparing with conventional angiography ( CA).
目的：对比分析Willis动脉环的MRA和CA表现，探讨TOF法MRA评价Willis环解剖与功能的价值。 - Results: MRA accurately demonstrated the collateral flow of Willis 'circle.
结果：MRA准确显示了Willis环及其邻近主要脑动脉的血管开放状态与侧支代偿血流及其方向。 - Conclusion To classify the patterns of Willis 'circle of normal Chinese with MRA can provide useful information for the related studies.
结论利用MRA对正常国人Willis环形态进行分型，可为今后有关研究提供依据。 - 3D-CTA not only demonstrated the site, size, and 3D contour of the tumors, but also clearly displayed the 3D spatial relationship of the tumors, main vessels of Willis 'circle nearby venous sinuses and the bone of the skull base.
3DCTA特别清晰地显示了肿瘤、Willis环的大血管、静脉窦和颅底骨相互之间的三维空间关系。 - MRA Study of the Morphology of Willis 'Circle in Healthy Chinese
正常国人Willis环形态的MRA研究 - Practical Anatomy of Willis 'Circle: A Comparison with DSA Manifestations
脑底动脉环应用解剖与DSA对照分析 - Objective To observe the morphology and patterns of Willis 'circle in healthy Chinese by using multiple MRA sequences and/ or 3D FSPGR.
目的联合运用多种MRA序列和/或3DfSPGR序列观察正常国人的Willis环形态及其类型。 - Microsurgical anatomy of the posterior portion of willis 'circle and the posterior cerebral artery
Willis环后部与大脑后动脉的显微外科解剖学