Journal
/
/
使用基于振幅的最佳呼吸门控算法对 18个F-氟二氧氧葡萄糖正电子发射断层扫描中的呼吸运动人工制品进行管理
JoVE Journal
Cancer Research
A subscription to JoVE is required to view this content.  Sign in or start your free trial.
JoVE Journal Cancer Research
Management of Respiratory Motion Artefacts in 18F-fluorodeoxyglucose Positron Emission Tomography using an Amplitude-Based Optimal Respiratory Gating Algorithm
DOI:

06:53 min

July 23, 2020

, , ,

Chapters

  • 00:04Introduction
  • 00:58Radiotracer Administration
  • 02:56Patient Incubation
  • 03:59Image Acquisition and Reconstruction
  • 05:10Results: Representative Non-Gated and Optimal Gated (ORG)18F-fluorodeoxyglucose (FDG)-PET-CT Imaging
  • 06:26Conclusion

Summary

Automatic Translation

基于振幅的最佳呼吸门控 (ORG) 有效地消除了临床 18F-氟氧葡萄糖 (FDG) 正电子发射断层扫描 (PET) 图像中的呼吸诱导运动模糊。修正这些呼吸运动人工制品的FDG-PET图像可提高图像质量、诊断和定量精度。去除呼吸运动人工制品对于使用PET的患者进行充分的临床管理非常重要。

Related Videos

Read Article