Sellar Olfactory Neuroblastoma

Preferred Label : Sellar Olfactory Neuroblastoma;

NCIt synonyms : Sellar Esthesioneuroblastoma; Primary Sellar Neuroblastoma; Sellar Neuroblastoma; Primary Sellar Olfactory Neuroblastoma;

NCIt definition : An extremely rare ectopic olfactory neuroblastoma that arises from the sellar region.;

Neoplastic status : Malignant;

NCI Metathesaurus CUI : CL556247;

Détails

Origin ID

C155772;

UMLS CUI

C4744367;

Disease excludes abnormal cell
- Neoplastic Ganglion Cell [NCIt concept]
Disease may have findings
- Epistaxis [NCIt concept]
- Exophytic Polypoid Lesion [NCIt concept]
- Flexner-Wintersteiner Rosette Formation [NCIt concept]
- Hemorrhage [NCIt concept]
- Homer Wright Rosette Formation [NCIt concept]
Excludes anatomical site(s)
- Spinal Cord [NCIt concept]
Has associated anatomic sites
- Base of the Skull [NCIt concept]
- Brain [NCIt concept]
- Central Nervous System [NCIt concept]
- Head and Neck [NCIt concept]
- Nervous System [NCIt concept]
- Sellar Region [NCIt concept]
- Skull [NCIt concept]
Semantic type(s)
- Neoplastic Process [UMLS semantic type]
disease_excludes_finding
- Benign Cellular Infiltrate [NCIt concept]
- Indolent Clinical Course [NCIt concept]
- Prominent Schwannian Stroma Present [NCIt concept]
disease_excludes_normal_tissue_origin
- Germinal Layer [NCIt concept]
disease_has_abnormal_cell
- Malignant Cell [NCIt concept]
- Malignant Neuroblast [NCIt concept]
- Malignant Neuroectodermal Cell [NCIt concept]
- Neoplastic Cell [NCIt concept]
- Neoplastic Neuroepithelial Cell [NCIt concept]
- Neoplastic Neuroepithelial Cell and Neoplastic Perineural Cell [NCIt concept]
disease_has_finding
- Increased Cellularity Present [NCIt concept]
- Malignant Cellular Infiltrate [NCIt concept]
- Neuroectodermal Differentiation [NCIt concept]
- Slow Growing Mass [NCIt concept]
disease_has_normal_cell_origin
- Embryonic Cell [NCIt concept]
- Neuroblast [NCIt concept]
- Neuroectodermal Cell [NCIt concept]
- Neuroepithelial Cell [NCIt concept]
- Neuron, Neuroepithelial Cell, and Supporting Cell of the Nervous System [NCIt concept]
- Olfactory Receptor Neuron [NCIt concept]
disease_has_normal_tissue_origin
- Embryonic Tissue [NCIt concept]
- Nerve Tissue, Neuroepithelial Tissue, and Nerve Sheaths [NCIt concept]
- Neuroectoderm [NCIt concept]
- Neuroepithelial Tissue [NCIt concept]
- Olfactory Mucosa [NCIt concept]
disease_has_primary_anatomic_site
- Nervous System [NCIt concept]
- Sellar Region [NCIt concept]
disease_may_have_cytogenetic_abnormality
- Gain of Chromosome 17q [NCIt concept]
- t(11;22)(q24;q12) [NCIt concept]
- t(21;22)(q22;q12) [NCIt concept]
disease_may_have_molecular_abnormality
- MYCN Gene Amplification [NCIt concept]

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