Automatic 3D registration of dynamic stress and rest (82)Rb and flurpiridaz F 18 myocardial perfusion PET data for patient motion detection and correction.
@article{Woo2011Automatic3R, title={Automatic 3D registration of dynamic stress and rest (82)Rb and flurpiridaz F 18 myocardial perfusion PET data for patient motion detection and correction.}, author={J. Woo and B. Tamarappoo and D. Dey and R. Nakazato and L. Le Meunier and A. Ramesh and J. Lazewatsky and G. Germano and D. Berman and P. Slomka}, journal={Medical physics}, year={2011}, volume={38 11}, pages={ 6313-26 } }
PURPOSE
The authors aimed to develop an image-based registration scheme to detect and correct patient motion in stress and rest cardiac positron emission tomography (PET)/CT images. The patient motion correction was of primary interest and the effects of patient motion with the use of flurpiridaz F 18 and (82)Rb were demonstrated.
METHODS
The authors evaluated stress/rest PET myocardial perfusion imaging datasets in 30 patients (60 datasets in total, 21 male and 9 female) using a new… CONTINUE READING
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