Female 60 years

Right frontal intrinsic lesion. Cream tissue up to 35mm with firm grey and yellow cut surface.

Male 28 years

Left frontal intrinsic lesion. Cerebral tissue 37x27x23mm. Slicing demonstrates loss of delineation between grey and white matter.

Male 51 years

Left ventricular tumour. Nodular smooth surfaced tissue 30x25x20mm with cream coloured cut surface.

Male 72 years

Suprasellar/third ventricular tumour, no known primary, no calcifications on CT scan. Pale fragments up to 7mm.

Female 41 years

Left frontal intrinsic tumour. Cream and focally haemorrhagic tissue 22x20x6mm.

Female 1 years

Posterior fossa tumour with hydrocephalus. Firm grey tissue with a lobulated and nodular appearance, up to 65mm maximum dimension.

Male 29 years

Left frontal enhancing lesion. Cerebral tissue 70x55x35mm. Cut surface shows firm grey tissue with a central cystic component.

Female 50 years

Tumour left cerebellopontine angle. Firm grey and yellow fragments up to 28mm.

Male 15 years

Lesion eroding frontal bone. Tan and cream tissue up to 15mm.

Male 51 years

Small enhancing lesion cranio-cervical region. Dark brown tissue up to 15mm with a haemorrhagic cut surface.

Male 45 years

Large durally based lesion. Dura with attached smooth surfaced haemorrhagic lesion 60x50x55m. Cream and haemorrhagic cut surface.

Female 24 years

C6 bony tumour, en-bloc removal. Bone 30x15x14mm, bisected.