PURPOSE: This study was aimed at establishing a list of radionuclides of interest for nuclear medicine that can be produced in a high-intensity and high-energy cyclotron. METHODS: We have considered both therapeutic and positron emission tomography radionuclides that can be produced using a high-energy and a high-intensity cyclotron such as ARRONAX, which will be operating in Nantes (France) by the end of 2008. Novel radionuclides or radionuclides of current limited availability have been selected according to the following criteria: emission of positrons, low-energy beta or alpha particles, stable or short half-life daughters, half-life between 3 h and 10 days or generator-produced, favourable dosimetry, production from stable isotopes with reasonable cross sections. RESULTS: Three radionuclides appear well suited to targeted radionuclide therapy using beta ((67)Cu, (47)Sc) or alpha ((211)At) particles. Positron emitters allowing dosimetry studies prior to radionuclide therapy ((64)Cu, (124)I, (44)Sc), or that can be generator-produced ((82)Rb, (68)Ga) or providing the opportunity of a new imaging modality ((44)Sc) are considered to have a great interest at short term whereas (86)Y, (52)Fe, (55)Co, (76)Br or (89)Zr are considered to have a potential interest at middle term. CONCLUSIONS: Several radionuclides not currently used in routine nuclear medicine or not available in sufficient amount for clinical research have been selected for future production. High-energy, high-intensity cyclotrons are necessary to produce some of the selected radionuclides and make possible future clinical developments in nuclear medicine. Associated with appropriate carriers, these radionuclides will respond to a maximum of unmet clinical needs.
PURPOSE: This study was aimed at establishing a list of radionuclides of interest for nuclear medicine that can be produced in a high-intensity and high-energy cyclotron. METHODS: We have considered both therapeutic and positron emission tomography radionuclides that can be produced using a high-energy and a high-intensity cyclotron such as ARRONAX, which will be operating in Nantes (France) by the end of 2008. Novel radionuclides or radionuclides of current limited availability have been selected according to the following criteria: emission of positrons, low-energy beta or alpha particles, stable or short half-life daughters, half-life between 3 h and 10 days or generator-produced, favourable dosimetry, production from stable isotopes with reasonable cross sections. RESULTS: Three radionuclides appear well suited to targeted radionuclide therapy using beta ((67)Cu, (47)Sc) or alpha ((211)At) particles. Positron emitters allowing dosimetry studies prior to radionuclide therapy ((64)Cu, (124)I, (44)Sc), or that can be generator-produced ((82)Rb, (68)Ga) or providing the opportunity of a new imaging modality ((44)Sc) are considered to have a great interest at short term whereas (86)Y, (52)Fe, (55)Co, (76)Br or (89)Zr are considered to have a potential interest at middle term. CONCLUSIONS: Several radionuclides not currently used in routine nuclear medicine or not available in sufficient amount for clinical research have been selected for future production. High-energy, high-intensity cyclotrons are necessary to produce some of the selected radionuclides and make possible future clinical developments in nuclear medicine. Associated with appropriate carriers, these radionuclides will respond to a maximum of unmet clinical needs.
Authors: R T O'Donnell; G L DeNardo; D L Kukis; K R Lamborn; S Shen; A Yuan; D S Goldstein; C E Carr; G R Mirick; S J DeNardo Journal: J Nucl Med Date: 1999-12 Impact factor: 10.057
Authors: H Stevens; H M Jansen; J De Reuck; M Lemmerling; K Strijckmans; P Goethals; I Lemahieu; B M De Jong; A T Willemsen; J Korf Journal: Acta Neurol Belg Date: 1997-09 Impact factor: 2.396
Authors: J Schuhmacher; S Kaul; G Klivényi; H Junkermann; A Magener; M Henze; J Doll; U Haberkorn; F Amelung; G Bastert Journal: Cancer Res Date: 2001-05-01 Impact factor: 12.701
Authors: Charlotte Duchemin; Joao P Ramos; Thierry Stora; Essraa Ahmed; Elodie Aubert; Nadia Audouin; Ermanno Barbero; Vincent Barozier; Ana-Paula Bernardes; Philippe Bertreix; Aurore Boscher; Frank Bruchertseifer; Richard Catherall; Eric Chevallay; Pinelopi Christodoulou; Katerina Chrysalidis; Thomas E Cocolios; Jeremie Comte; Bernard Crepieux; Matthieu Deschamps; Kristof Dockx; Alexandre Dorsival; Valentin N Fedosseev; Pascal Fernier; Robert Formento-Cavaier; Safouane El Idrissi; Peter Ivanov; Vadim M Gadelshin; Simone Gilardoni; Jean-Louis Grenard; Ferid Haddad; Reinhard Heinke; Benjamin Juif; Umair Khalid; Moazam Khan; Ulli Köster; Laura Lambert; G Lilli; Giacomo Lunghi; Bruce A Marsh; Yisel Martinez Palenzuela; Renata Martins; Stefano Marzari; Nabil Menaa; Nathalie Michel; Maxime Munos; Fabio Pozzi; Francesco Riccardi; Julien Riegert; Nicolas Riggaz; Jean-Yves Rinchet; Sebastian Rothe; Ben Russell; Christelle Saury; Thomas Schneider; Simon Stegemann; Zeynep Talip; Christian Theis; Julien Thiboud; Nicholas P van der Meulen; Miranda van Stenis; Heinz Vincke; Joachim Vollaire; Nhat-Tan Vuong; Benjamin Webster; Klaus Wendt; Shane G Wilkins Journal: Front Med (Lausanne) Date: 2021-07-15