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[MSCT-导航在规划外围动脉的重建手术使用静脉]

D V Breev¹, E V Rosseikin¹, M G Maslov¹

¹Federal Center for Cardiovascular Surgery, Ministry of Health of the Russian Federation, 680009, Khabarovsk, Russian Federation.

Angiologiia i sosudistaia khirurgiia = Angiology and vascular surgery

|March 10, 2026

概括

体积3DMSCT成像增强了大动脉重建中大阴静脉移植的术前规划. 这种方法可靠地评估静脉适应性,改善复杂病例和重复手术的结果.

科学领域:

血管外科血管外科
放射学放射学是一门学科.
医疗成像医学成像

背景情况:

大沙静脉是动脉重建的最佳选择.
传统的计算机断层扫描血管图 (CTA) 仅可视化动脉,忽略了静脉系统.
作为管道的大石静脉的手术前评估对于成功的结果至关重要.

研究的目的:

提出并验证体积3D多切片螺旋计算断层扫描 (MSCT) 用于评估下肢皮下静脉.
为了增强术前规划的动脉重建使用大阴静脉移植.
提供一种可靠的方法来评估静脉作为导管的适用性.

主要方法:

标准的SCT血管造影补充了扩展的软组织和皮下静脉网络可视化.
使用3DMSCT进行静脉直径,长度和支流尺寸的术前测量.
该方法在55名接受各种动脉重建的患者中应用.

主要成果:

体积3DMSCT为所有患者提供了充分,舒适和可靠的手术前规划.
该方法允许准确评估大沙芬静脉作为导管的适用性.
诊断信息促进了关于静脉利用或排斥的知情决策.

结论:

拟议的3DMSCT方法对于精确规划使用大石静脉进行重建手术非常有价值.
这种技术对于重复重建和复杂的案例特别有益.
增强静脉系统的可视化改善了手术规划和潜在的患者结果.

关键词:

在MSCT-血管学.动脉重建是动脉的重建.进行手术前规划.软组织可视化模式静脉成像静脉成像静脉成像

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