ESTRO 2025 - Abstract Book

S3487

Physics - Optimisation, algorithms and applications for ion beam treatment planning

ESTRO 2025

Conclusion: Erasmus-iCycle can generate robust IMPT- and IMPT+TB plans automatically with similar or improved dosimetric metrics for target coverage, OARs and NTCPs, as compared to clinical manual planning. Incorporation of TB to IMPT enhanced dose reductions in serial OARs.

Keywords: Nasopharynx, Automated planning, Transmissionbeams

2125

Mini-Oral Pitfalls associated with composite plan evaluations of LETd can be reduced using a field-by-field approach Vadim P Moskvin 1 , Fakhriddin Pirlepesov 1 , Chris J Beltran 2 , Thomas E Merchant 1 1 Radiation Oncology, 1. St. Jude Children's Research Hospital, Memphis, USA. 2 Radiation Oncology, 2. Mayo Clinic, Jacksonville, USA