ESTRO 2025 - Abstract Book

S3751

Physics - Radiomics, functional and biological imaging and outcome prediction

ESTRO 2025

Conclusion: A machine-learning based CART model enable a reliable prediction of the treatment response of oligometastatic lesions receiving SBRT. This approach may assist radiation oncologists to tailor more individualized treatment plans for oligometastatic patients with brain lesions.

Keywords: Melanoma Brain Metastases ; SBRT; A.I. model

References: 1. Borzillo V, Di Franco R, Giannarelli D, Cammarota F, Scipilliti E, D'Ippolito E, Petito A, Serra M, Falivene S, Grimaldi AM, Simeone E, Festino L, Vanella V, Trojaniello C, Vitale MG, Madonna G, Ascierto PA, Muto P. Ipilimumab and Stereotactic Radiosurgery with CyberKnife ® System in Melanoma Brain Metastases: A Retrospective Monoinstitutional Experience. Cancers (Basel). 2021 Apr 13;13(8):1857. doi: 10.3390/cancers13081857. PMID: 33924595; PMCID: PMC8068853.

1557

Proffered Paper On the association between radiation dose to circulating blood and immunosuppression in patients with locally advanced non-small cell lung cancer Shu Xing 1 , Sharif Elguindi 1 , Narek Shaverdian 2 , Joeseph O. Deasy 1 , Maria Thor 1 1 Medical Physics, Memorial Sloan Kettering Cancer Center, New York, USA. 2 Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, USA