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- Dual time point [18F]FLT-PET for differentiating proliferating tissues vs non-proliferating tissues
Dual time point [18F]FLT-PET for differentiating proliferating tissues vs non-proliferating tissues
Auteurs
Pierre Lovinfosse, Caroline Rousseau, Jean-Yves Pierga, Francis Bouchet, Alexandre Cochet, Jean-Louis Alberini, Sylvie Girault, Pierre Vera, Pierre Olivier, Lionel Uwer, Florent Cachin, Benoit Scarwell, Jérome Lemonnier, Emmanuelle Fourme, Christel Mesleard, Anne-Laure Martin, Franck Lacœuille, Olivier-François Couturier
Résumé
Abstract
Purpose
For differentiating tumor from inflammation and normal tissues, fluorodeoxyglucose ([
Methods
Before any treatment, 85 womens with de novo unifocal breast cancer underwent three PET acquisitions at 33.94 ± 8.01 min (PET30), 61.45 ± 8.30 min (PET60), and 81.06 ± 12.12 min (PET80) after [
Results
There was a significant increase in SUVmax over time for breast lesions (5.58 ± 3.80; 5.97 ± 4.56; 6.19 ± 4.42;
Conclusion
[