pineal parenchymal tumor of intermediate differentiation
A WHO grade II or III pineal parenchymal neoplasm of intermediate-grade malignancy, affecting all ages. It is composed of diffuse sheets or large lobules of uniform cells with mild to moderate nuclear atypia and low to moderate level mitotic activity. (Adapted from WHO)
MONDO:0016722
pineoblastoma
excluded_subClassOf
MONDO:0024890
pineal parenchymal cell neoplasm
is_a
PPTID
related
pineal parenchymal tumor of intermediate differentiation
exact
pineal parenchymal tumor of intermediate differentiation (morphologic abnormality)
exact
pineal parenchymal tumors of intermediate differentiation
related
pineal parenchymal tumour of intermediate differentiation (morphologic abnormality)
exact
pineal parenchymal tumours of intermediate differentiation
related