Small animal PET: a review of what we have done and where we are going
RS Miyaoka, AL Lehnert - Physics in Medicine & Biology, 2020 - iopscience.iop.org
Small animal research is an essential tool in studying both pharmaceutical biodistribution
and disease progression over time. Furthermore, through the rapid development of in vivo …
and disease progression over time. Furthermore, through the rapid development of in vivo …
Advances in PET/CT technology: an update
N Aide, C Lasnon, C Desmonts, IS Armstrong… - Seminars in nuclear …, 2022 - Elsevier
This article reviews the current evolution and future directions in PET/CT technology
focusing on three areas: time of flight, image reconstruction, and data-driven gating. Image …
focusing on three areas: time of flight, image reconstruction, and data-driven gating. Image …
Motion correction strategies for integrated PET/MR
S Fürst, R Grimm, I Hong, M Souvatzoglou… - Journal of nuclear …, 2015 - Soc Nuclear Med
Integrated whole-body PET/MR facilitates the implementation of a broad variety of
respiratory motion correction strategies, taking advantage of the strengths of both modalities …
respiratory motion correction strategies, taking advantage of the strengths of both modalities …
MR-based respiratory and cardiac motion correction for PET imaging
Purpose: To develop a motion correction for Positron-Emission-Tomography (PET) using
simultaneously acquired magnetic-resonance (MR) images within 90 s. Methods: A 90 s MR …
simultaneously acquired magnetic-resonance (MR) images within 90 s. Methods: A 90 s MR …
Data-driven respiratory gating outperforms device-based gating for clinical 18F-FDG PET/CT
MD Walker, AJ Morgan, KM Bradley… - Journal of Nuclear …, 2020 - Soc Nuclear Med
A data-driven method for respiratory gating in PET has recently been commercially
developed. We sought to compare the performance of the algorithm with an external, device …
developed. We sought to compare the performance of the algorithm with an external, device …
Practical PET respiratory motion correction in clinical PET/MR
R Manber, K Thielemans, BF Hutton… - Journal of nuclear …, 2015 - Soc Nuclear Med
Respiratory motion during PET acquisition may lead to blurring in resulting images and
underestimation of uptake parameters. The advent of integrated PET/MR scanners allows us …
underestimation of uptake parameters. The advent of integrated PET/MR scanners allows us …
On transcending the impasse of respiratory motion correction applications in routine clinical imaging-a consideration of a fully automated data driven motion control …
Positron emission tomography (PET) is increasingly used for the detection, characterization,
and follow-up of tumors located in the thorax. However, patient respiratory motion presents a …
and follow-up of tumors located in the thorax. However, patient respiratory motion presents a …
Validation of software gating: a practical technology for respiratory motion correction in PET
Purpose To assess the performance of hardware-and software-gating technologies in terms
of qualitative and quantitative characteristics of respiratory motion in positron emission …
of qualitative and quantitative characteristics of respiratory motion in positron emission …
PET respiratory motion correction: quo vadis?
Positron emission tomography (PET) respiratory motion correction has been a subject of
great interest for the last twenty years, prompted mainly by the development of multimodality …
great interest for the last twenty years, prompted mainly by the development of multimodality …
Clinical evaluation of a data-driven respiratory gating algorithm for whole-body PET with continuous bed motion
F Büther, J Jones, R Seifert, L Stegger… - Journal of Nuclear …, 2020 - Soc Nuclear Med
Respiratory gating is the standard to prevent respiration effects from degrading image
quality in PET. Data-driven gating (DDG) using signals derived from PET raw data is a …
quality in PET. Data-driven gating (DDG) using signals derived from PET raw data is a …