Brain Tumours

Neurocognitive function RT CSA versus ventricular RT Intracranial germ cell tumours (GCT)

Domain

RT- CSA

Ventricular RT

Verbal comprehension

87.30

110.50

Perceptual reasoning 98.56

121.00 115.17 106.17 106.20

Full-scale IQ

91.78 85.38

Reading

Receptive vocabulary 85.56

Problem : total dose and dose distribution unknown (RT CSA 25 - 30 Gy, boost doses up to 54 Gy ? )

Mabott et al., 2011