EANM/EARL harmonization strategies in PET quantification: from daily practice to multicentre oncological studies

N Aide, C Lasnon, P Veit-Haibach, T Sera… - European journal of …, 2017 - Springer
Quantitative positron emission tomography/computed tomography (PET/CT) can be used as
diagnostic or prognostic tools (ie single measurement) or for therapy monitoring (ie …

A review of deep-learning-based approaches for attenuation correction in positron emission tomography

JS Lee - IEEE Transactions on Radiation and Plasma Medical …, 2020 - ieeexplore.ieee.org
Attenuation correction (AC) is essential for the generation of artifact-free and quantitatively
accurate positron emission tomography (PET) images. PET AC based on computed …

Zero-echo-time and Dixon deep pseudo-CT (ZeDD CT): direct generation of pseudo-CT images for pelvic PET/MRI attenuation correction using deep convolutional …

AP Leynes, J Yang, F Wiesinger… - Journal of Nuclear …, 2018 - Soc Nuclear Med
Accurate quantification of uptake on PET images depends on accurate attenuation
correction in reconstruction. Current MR-based attenuation correction methods for body PET …

Zero TE MR bone imaging in the head

F Wiesinger, LI Sacolick, A Menini… - Magnetic resonance …, 2016 - Wiley Online Library
Purpose To investigate proton density (PD)‐weighted zero TE (ZT) imaging for
morphological depiction and segmentation of cranial bone structures. Methods A rotating …

MRI for attenuation correction in PET: methods and challenges

G Wagenknecht, HJ Kaiser, FM Mottaghy… - … resonance materials in …, 2013 - Springer
In current combined PET/MR systems, PET attenuation correction is based on MRI, since the
small bore inside MRI systems and the strong magnetic field do not permit a rotating PET …

Machine learning in PET: from photon detection to quantitative image reconstruction

K Gong, E Berg, SR Cherry, J Qi - Proceedings of the IEEE, 2019 - ieeexplore.ieee.org
Machine learning has found unique applications in nuclear medicine from photon detection
to quantitative image reconstruction. Although there have been impressive strides in …

Vision 20/20: magnetic resonance imaging‐guided attenuation correction in PET/MRI: challenges, solutions, and opportunities

A Mehranian, H Arabi, H Zaidi - Medical physics, 2016 - Wiley Online Library
Attenuation correction is an essential component of the long chain of data correction
techniques required to achieve the full potential of quantitative positron emission …

Integrated PET/Mr

HH Quick - Journal of magnetic resonance imaging, 2014 - Wiley Online Library
Integrated whole‐body PET/MR hybrid imaging combines excellent soft tissue contrast and
various functional imaging parameters provided by MR with high sensitivity and …

Hybrid PET/MR imaging of the heart: potential, initial experiences, and future prospects

C Rischpler, SG Nekolla, I Dregely… - Journal of Nuclear …, 2013 - Soc Nuclear Med
PET/CT and other combined scanners have in the past decade rapidly emerged as
important research tools and are proving to be invaluable for improved diagnostics in routine …

An SPM8-based approach for attenuation correction combining segmentation and nonrigid template formation: application to simultaneous PET/MR brain imaging

D Izquierdo-Garcia, AE Hansen, S Förster… - Journal of Nuclear …, 2014 - Soc Nuclear Med
We present an approach for head MR-based attenuation correction (AC) based on the
Statistical Parametric Mapping 8 (SPM8) software, which combines segmentation-and atlas …