Image-Derived Input Function from Cardiac Gated Maximum a Posteriori Reconstructed PET Images in Mice

@article{Locke2010ImageDerivedIF,
  title={Image-Derived Input Function from Cardiac Gated Maximum a Posteriori Reconstructed PET Images in Mice},
  author={Landon W. Locke and Stuart S. Berr and Bijoy K. Kundu},
  journal={Molecular Imaging and Biology},
  year={2010},
  volume={13},
  pages={342-347}
}
The purpose of this study was to determine if accurate image-derived input functions (IDIF) can be measured from cardiac gated positron emission tomography (PET) images reconstructed using ordered subset expectation maximization–maximum a posteriori (OSEM-MAP) without further correction. IDIFs from the left ventricle were measured from cardiac gated PET images reconstructed using OSEM-MAP with computed tomography (CT)-based attenuation correction for five C57/BL6 mice. The accuracy of the IDIF… CONTINUE READING
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