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Cancer Research

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Management of Respiratory Motion Artefacts in 18F-fluorodeoxyglucose Positron Emission Tomography using an Amplitude-Based Optimal Respiratory Gating Algorithm
 

Management of Respiratory Motion Artefacts in 18F-fluorodeoxyglucose Positron Emission Tomography using an Amplitude-Based Optimal Respiratory Gating Algorithm

Article DOI: 10.3791/60258-v 06:53 min July 23rd, 2020
July 23rd, 2020

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Summary

Amplitude-based optimal respiratory gating (ORG) effectively removes respiratory-induced motion blurring from clinical 18F-fluorodeoxyglucose (FDG) positron emission tomography (PET) images. Correction of FDG-PET images for these respiratory motion artefacts improves image quality, diagnostic and quantitative accuracy. Removal of respiratory motion artefacts is important for adequate clinical management of patients using PET.

Tags

Respiratory Motion Artifacts PET/CT Imaging Optimal Respiratory Gating Algorithm Image Quality Quantitative Accuracy Diagnostic Accuracy Treatment Responses Radiology Nuclear Medicine Blood Glucose Measurement Imaging Procedures Peripheral Venous Cannula Three-way Stopcock System Saline Radiotracer Administration
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