Neuroectodermal tumor

Neuroectodermal tumor
Neuroectodermal tumor
Classification and external resources
MeSH D018358

A neuroectodermal tumor is a tumor of the central or peripheral nervous system.

See also

External links

 This article incorporates public domain material from the U.S. National Cancer Institute document "Dictionary of Cancer Terms".

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Look at other dictionaries:

  • neuroectodermal tumor — A tumor of the central or peripheral nervous system …   English dictionary of cancer terms

  • neuroectodermal tumor of infancy — melanotic neuroectodermal t …   Medical dictionary

  • Primitive neuroectodermal tumor — Classification and external resources ICD O: M9473/3 DiseasesDB 31470 …   Wikipedia

  • Melanotic neuroectodermal tumor of infancy — is a cutaneous condition that is a developmental disorder present at birth.[1] See also Nasolacrimal duct cyst List of cutaneous conditions References ^ Rapini, Ronald P.; Bolognia, Jean L.; Jorizzo, Joseph L. (2007). Dermatology: 2 Volume Set.… …   Wikipedia

  • peripheral neuroectodermal tumor — (PNET) a primitive neuroectodermal tumor occurring outside of the central nervous system, such as on a limb, the pelvis, or the chest wall; seen most often in adolescents and young adults, frequently with widespread metastases …   Medical dictionary

  • primitive neuroectodermal tumor — (PNET) a heterogeneous group of neoplasms thought to derive from undifferentiated neuroglial cells of the neural crest. Some occur in the brain and some (the peripheral neuroectodermal tumors) elsewhere, such as on a limb, the pelvis, or the… …   Medical dictionary

  • melanotic neuroectodermal tumor — a benign, rapidly growing, deeply pigmented tumor of the jaw or occasionally other sites, consisting of an infiltrating mass of cells arranged in an alveolar pattern, and occurring almost exclusively in infants. Its source of origin is in dispute …   Medical dictionary

  • central nervous system primitive neuroectodermal tumor — CNS PNET …   English dictionary of cancer terms

  • peripheral primitive neuroectodermal tumor — A type of cancer that forms in bone or soft tissue. Also called pPNET and Ewing sarcoma …   English dictionary of cancer terms

  • primitive neuroectodermal tumor — PNET. One of a group of cancers that develop from the same type of early cells, and share certain biochemical and genetic features. Some PNETs develop in the brain and central nervous system (CNS PNET), and others develop in sites outside of the… …   English dictionary of cancer terms

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