ESTRO 2024 - Abstract Book

S575

Clinical - Breast

ESTRO 2024

Conclusion:

From this study there is evidence of a role of fat in progression and survival in breast patients after RT. The prevalence of fat percentage in comparison with more dense tissues in the breast was found to be protective for local progression and overall survival. Regarding distant progression, the better prognosis is expected for patients with HU-distribution more shifted to the fat region unveiling that further analysis are warranted to better explain the interactions between the breast adipose tissue and surrounding cancer cells.

Keywords: Densitometry, outcome prediction, biomarkers

References:

1) Akuoko D. E. M https://doi.org/10.48550/arXiv.2110.04929;

Acknowledgement: The study was supported by AIRC (Italian Association for Cancer Research) under Investigator Grant – ID 23150 project.

1732

Digital Poster

Active breathing coordinator-DIBH: a safer treatment for early and locally advanced breast cancer

Elisabetta Bonzano 1 , Luigi Squillace 1 , Andrea Lancia 1 , Laura Mantovani 2 , Anna Enrica Francia 2 , Monica Cavallari 2 , Alberta Ferrari 3 , Angelica Della Valle 3 , Chiara Annunziata Pasqualina Anghelone 3 , Andrea ScottiFoglieni 4 , Marco Lucioni 5 , Elisa Ferraris 6 , Angioletta Lasagna 6 , Lorenzo Perrone 6 , Giampiero Rizzo 6 , Chiara Rossi 5 , Giuseppe Di Giulio 7 , Silvia Dallavalle 7 , Adele Sgarella 8 , Andrea Riccardo Filippi 1