ESTRO 2024 - Abstract Book

S747

Clinical - CNS

ESTRO 2024

Figure 1: Survival without leptomeningeal metastases after postoperative SRT

Conclusion:

The incidence of LMM and symptomatic RN was comparable to literature.[1-2] Prospective studies into preoperative SRT are needed to evaluate effects on LMM and RN.

Keywords: Leptomeningeal metastases, postoperative SRT

References:

1. Nayak L, Lee EQ, Wen PY. Epidemiology of brain metastases. Current Oncology Reports. 2011;14(1):48 – 54. doi:10.1007/s11912-011-0203-y

2. Mousli A, Bihin B, Gustin T, Koerts G, Mouchamps M, Daisne JF. Surgical bed stereotactic radiotherapy of brain metastases: Clinical outcome and predictors of local and distant brain failure. Cancer/Radiothérapie. 2020;24(4):298 – 305. doi:10.1016/j.canrad.2019.12.002

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Poster Discussion

Hypo-fractionated Stereotactic Re-Irradiation Outcomes For Recurrent Glioblastoma

Melek Tugce Yilmaz, Alper Kahvecioglu, Sepideh Mohammadipur, Faruk Zorlu, Kamil Oge, Neyran Kertmen, Gozde Yazici