Table 2: ICD-O-3 morphology codes with more than 100 cases between 1995-2015 inclusive. (A full listing of all the morphology codes and cases is present in the Supplementary file).

MorphologyGradeAll casesGroupSub-groupWHO/IARC summary description

8000317776NOSunclassified, malignant, blastoma, NOS
800132250carcinomacarcinoma, metastatic, NOS
801031536carcinomaepithelial tumour, carcinoma, malignant
801062281carcinomacarcinoma, metastatic, NOS
896332131sarcomarhabdoid sarcoma
906432106germ cell neoplasia
93803211269gliomaNOSglioma, malignant, NOS, not neoplastic
938133187gliomaastrocyticgliomatosis cerebri
9382321298gliomaastrocyticmixed glioma / oligoastrocytoma
9391321034gliomaependymalependymoma
939233313gliomaependymalanaplastic ependymoma
9400327807gliomaastrocyticastrocytoma, NOS, diffuse
9401332832gliomaastrocyticanaplastic astrocytoma (high grade)
941132331gliomaastrocyticgermistocytic astrocytoma, diffuse
942032420gliomaastrocyticfibrillary astrocytoma, diffuse
9421312125gliomaastrocyticpilocytic astrocytoma
942432106gliomaastrocyticpleomorphic xantoastrocytoma
94403437046gliomaGBM-IVglioblastoma multiforme
944134263gliomaGBM-IVgiant cell glioblastoma
944234477gliomaGBM-IVgliosarcoma
9450322671gliomaoligodendrialoligodendroglioma
9451331339gliomaoligodendrialanaplastic oligodendroglioma
9470341178gliomaembryonalmedulloblastoma
947134106gliomaembryonaldesmoplastic medulloblastoma
947334472gliomaembryonalprimitive neuroectodermal tumour