2988-2989 / 3107
Craniospinal irradiation
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Childhood medulloblastoma and other rare
tumours
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Case from 2010: 15 year old boy, primary central
ne, rvous system germinoma. Located in the
suprasellar, pineal regions and a metastasis in the
rigth back horn of the ventricle system
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Treatment
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Primary fields – 24 Gy/1,6 Gy x 15, prone position
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Boost – supine – 16 Gy/1,6 x 10 Gy, supine position
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Targetdefinition
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MRI scan