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用于经导管肺动脉瓣置换术的四维计算机断层扫描引导的瓣膜尺寸
JoVE Journal
Medicina
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JoVE Journal Medicina
Four-Dimensional Computed Tomography-Guided Valve Sizing for Transcatheter Pulmonary Valve Replacement
DOI:

09:57 min

January 20, 2022

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Capitoli

  • 00:05Introduction
  • 00:47Create 4D Beating Heart Volume and Beating Right Heart Volume
  • 02:59Create Straightened Models from the 4D Sequence
  • 04:26Addition of Centerline to the Right Heart Model
  • 05:29Creating a Straightened Model
  • 07:15Perform Five Planar Measurements
  • 08:26Results: Deformation of Heart and Its Measurements
  • 09:13Conclusion

Summary

Traduzione automatica

本研究使用从四维心脏计算机断层扫描序列生成的矫直模型评估了一种新方法,以获得经导管肺动脉瓣置换术应用中瓣膜尺寸的所需测量值。

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