Development of a deep learning method for CT-free correction for an ultra-long axial field of view PET scanner

Authors: Xue, Song, Bohn, Karl Peter, Guo, Rui, Sari, Hasan, Viscione, Marco, Rominger, Axel, Li, Biao, Shi, Kuangyu

Source: 2021 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC) Engineering in Medicine & Biology Society (EMBC), 2021 43rd Annual International Conference of the IEEE. :4120-4122 Nov, 2021

Relation: 2021 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC)

A deep learning method for the recovery of standard-dose imaging quality from ultra-low-dose PET on wavelet domain.

Authors: Xue, Song, Liu, Fanxuan, Wang, Hanzhong, Zhu, Hong, Sari, Hasan, Viscione, Marco, Sznitman, Raphael, Rominger, Axel, Guo, Rui, Li, Biao, Shi, Kuangyu

Source: European Journal of Nuclear Medicine & Molecular Imaging; Apr2025, Vol. 52 Issue 5, p1901-1911, 11p

Subject Terms: DEEP learning, POSITRON emission tomography, CONVOLUTIONAL neural networks, WAVELETS (Mathematics), IMAGE reconstruction, SIGNAL denoising

Internal dosimetry study of [⁸²Rb]Cl using a long axial field-of-view PET/CT.

Authors: Mercolli, Lorenzo, Bregenzer, Carola, Diemling, Markus, Mingels, Clemens, Rominger, Axel, Sari, Hasan, Seibel, Sigrid, Sohlberg, Antti, Viscione, Marco, Caobelli, Federico

Source: European Journal of Nuclear Medicine & Molecular Imaging; Jun2024, Vol. 51 Issue 7, p1869-1875, 7p

Subject Terms: RUBIDIUM, POSITRON emission tomography, ABSORBED dose, MYOCARDIAL perfusion imaging, THERMOLUMINESCENCE dosimetry, RADIATION doses

Investigating the influence of long-axial versus short-axial field of view PET/CT on stage migration in lymphoma and non-small cell lung cancer.

Authors: Alberts, Ian, Seibel, Sigrid, Song Xue, Viscione, Marco, Mingels, Clemens, Sari, Hasan, Afshar-Oromieh, Ali, Limacher, Andreas, Rominger, Axel

Source: Nuclear Medicine Communications; Nov2023, Vol. 44 Issue 11, p988-996, 9p

An encoder-decoder network for direct image reconstruction on sinograms of a long axial field of view PET.

Authors: Ma, Ruiyao, Hu, Jiaxi, Sari, Hasan, Xue, Song, Mingels, Clemens, Viscione, Marco, Kandarpa, Venkata Sai Sundar, Li, Wei Bo, Visvikis, Dimitris, Qiu, Rui, Rominger, Axel, Li, Junli, Shi, Kuangyu

Source: European Journal of Nuclear Medicine & Molecular Imaging; Nov2022, Vol. 49 Issue 13, p4464-4477, 14p, 1 Color Photograph, 2 Black and White Photographs, 2 Diagrams, 3 Charts, 2 Graphs

Subject Terms: IMAGE reconstruction, POSITRON emission tomography, SCATTERING (Physics), ERROR analysis in mathematics, DEEP learning

Using domain knowledge for robust and generalizable deep learning-based CT-free PET attenuation and scatter correction.

Authors: Guo, Rui, Xue, Song, Hu, Jiaxi, Sari, Hasan, Mingels, Clemens, Zeimpekis, Konstantinos, Prenosil, George, Wang, Yue, Zhang, Yu, Viscione, Marco, Sznitman, Raphael, Rominger, Axel, Li, Biao, Shi, Kuangyu

Source: Nature Communications; 10/6/2022, Vol. 13 Issue 1, p1-9, 9p

Subject Terms: DEEP learning, OPTICAL scanners, SCANNING systems

First-time rest-stress dynamic whole-body ⁸²Rb-PET imaging using a long axial field-of-view PET/CT scanner.

Authors: Caobelli, Federico, Seibel, Sigrid, Krieger, Korbinian, Bregenzer, Carola, Viscione, Marco, Silva Mendes, Angela Filipa, Sari, Hasan, Mercolli, Lorenzo, Afshar-Oromieh, Ali, Rominger, Axel

Source: European Journal of Nuclear Medicine & Molecular Imaging; Jun2023, Vol. 50 Issue 7, p2219-2221, 3p, 1 Graph

Subject Terms: SCANNING systems, MYOCARDIAL perfusion imaging, POSITRON emission tomography

A cross-scanner and cross-tracer deep learning method for the recovery of standard-dose imaging quality from low-dose PET.

Authors: Xue, Song, Guo, Rui, Bohn, Karl Peter, Matzke, Jared, Viscione, Marco, Alberts, Ian, Meng, Hongping, Sun, Chenwei, Zhang, Miao, Zhang, Min, Sznitman, Raphael, El Fakhri, Georges, Rominger, Axel, Li, Biao, Shi, Kuangyu

Source: European Journal of Nuclear Medicine & Molecular Imaging; May2022, Vol. 49 Issue 6, p1843-1856, 14p, 5 Color Photographs, 1 Diagram, 1 Chart, 1 Graph

Subject Terms: ARTIFICIAL intelligence, DEEP learning, EMISSION-computed tomography, NUCLEAR medicine physicians, SCANNING systems

Feasibility of late acquisition [68Ga]Ga-PSMA-11 PET/CT using a long axial field-of-view PET/CT scanner for the diagnosis of recurrent prostate cancer—first clinical experiences.

Authors: Alberts, Ian, Prenosil, George, Mingels, Clemens, Bohn, Karl Peter, Viscione, Marco, Sari, Hasan, Rominger, Axel, Afshar-Oromieh, Ali

Source: European Journal of Nuclear Medicine & Molecular Imaging; Dec2021, Vol. 48 Issue 13, p4456-4462, 7p, 2 Color Photographs, 1 Chart, 2 Graphs

Subject Terms: CANCER diagnosis, POSITRON emission tomography computed tomography, SCANNING systems, LIKERT scale, PHYSICIANS, NUCLEAR medicine

Clinical performance of long axial field of view PET/CT: a head-to-head intra-individual comparison of the Biograph Vision Quadra with the Biograph Vision PET/CT.

Authors: Alberts, Ian, Hünermund, Jan-Niklas, Prenosil, George, Mingels, Clemens, Bohn, Karl Peter, Viscione, Marco, Sari, Hasan, Vollnberg, Bernd, Shi, Kuangyu, Afshar-Oromieh, Ali, Rominger, Axel

Source: European Journal of Nuclear Medicine & Molecular Imaging; Jul2021, Vol. 48 Issue 8, p2395-2404, 10p, 1 Diagram, 2 Charts, 5 Graphs

Subject Terms: VISION, POSITRON emission tomography computed tomography, PHYSICIANS

Digital PET/CT allows for shorter acquisition protocols or reduced radiopharmaceutical dose in [18F]-FDG PET/CT.

Authors: Alberts, Ian, Sachpekidis, Christos, Prenosil, George, Viscione, Marco, Bohn, Karl Peter, Mingels, Clemens, Shi, Kuangyu, Ashar-Oromieh, Ali, Rominger, Axel

Source: Annals of Nuclear Medicine; Apr2021, Vol. 35 Issue 4, p485-492, 8p