Mustafa Özdoğan, Head of Division of Medical Oncology at Memorial Cancer Center, shared a post on X:
“Proton therapy has long strived for a solid role in oncology.
Now, high-quality evidence is emerging.
A randomized phase II trial in JAMA Oncology shows proton craniospinal irradiation (pCSI) significantly improves CNS PFS (8.2 vs 2.3 mo) and OS (11.3 vs 4.9 mo) compared with photon IFRT in the daunting setting of leptomeningeal metastases.
A landmark step forward for a disease with few options.”
Title: Proton Craniospinal Irradiation for Patients With Leptomeningeal Metastasis
Authors: Yang, Jonathan T., Yerramilli, Divya, Pentsova, Elena, Wolden, Suzanne, Young, Robert J., Correa, Denise D., Imber, Brandon S., Wijetunga, N. Ari, Goglia, Alexander G., Zhang, Zhigang, Zheng, Junting, Baser, Raymond, Bernstein, Ashley, Kratochvil, Leah, Xiao, Julie, Hattangadi-Gluth, Jona, Miller, Alexandra M., Wilcox, Jessica A., Betof Warner, Allison, Yu, Helena, Kris, Mark G., Seidman, Andrew D., Powell, Simon N., Boire, Adrienne
Read The Full Article at JAMA Oncology.
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