Meeting abstract
https://doi.org/10.26800/LV-145-supl8-13
Hypofractionated adaptive stereotactic radiosurgery as a novel tre-atment option in large brain metastasis
Gracia Grabarić
Jakob Nemir
Abstract
For brain metastases up to 2 centimetres, single-session stereotactic radiosurgery is well-established. However, increasing radiation dosage for larger neoplasms is hindered by po-tential brain tissue damage, while reducing it heightens tumour recurrence risk. A possible solution lies in hypofractionated stereotactic radiosurgery (HSRS) which administers ap-proximately 30 Gy over 3-5 sessions, and hypofractionated adaptive radiosurgery (HARS) which features dynamic treatment plan adjustments between sessions.
Keywords
brain neoplasms, cerebellar neoplasms, radiosurgery, stereotaxic techniques
Hrčak ID:
314097
URI
Publication date:
22.2.2024.
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