NCIt related terms : GANGLIONEUROBLASTOMA, MALIGNANT;
NCIt definition : A malignant neuroblastic tumor characterized by the presence of neuroblastic cells,
ganglion cells, and a stroma with Schwannian differentiation constituting more than
fifty-percent of the tumor volume. There are two histologic subtypes identified: ganglioneuroblastoma,
intermixed and ganglioneuroblastoma, nodular.;
Alternative definition : CDISC: A malignant neoplasm characterized by the presence of neuroblastic and ganglion
cells and a stroma with Schwannian differentiation.;