Neoplastic Process
nasopharyngeal carcinoma
na·so·pha·ryn·ge·al car·ci·no·ma
Subclass of:
Nasopharyngeal Neoplasms; Carcinoma
Definitions related to nasopharyngeal carcinoma:
  • (nasopharyngeal cancer) Cancer that forms in tissues of the nasopharynx (upper part of the throat behind the nose). Most nasopharyngeal cancers are squamous cell carcinomas (cancer that begins in flat cells lining the nasopharynx).
    NCI Dictionary of Cancer Terms
    U.S. National Cancer Institute, 2021
  • A carcinoma arising from the nasopharyngeal epithelium. It includes the following types: keratinizing squamous cell carcinoma, nonkeratinizing carcinoma (differentiated and undifferentiated), basaloid squamous cell carcinoma, and papillary adenocarcinoma.
    NCI Thesaurus
    U.S. National Cancer Institute, 2021
  • A carcinoma that originates in the EPITHELIUM of the NASOPHARYNX and includes four subtypes: keratinizing squamous cell, non-keratinizing, basaloid squamous cell, and PAPILLARY ADENOCARCINOMA. It is most prevalent in Southeast Asian populations and is associated with EPSTEIN-BARR VIRUS INFECTIONS. Somatic mutations associated with this cancer have been identified in NPCR, BAP1, UBAP1, ERBB2, ERBB3, MLL2, PIK3CA, KRAS, NRAS, and ARID1A genes.
    NLM Medical Subject Headings
    U.S. National Library of Medicine, 2021
  • Nasopharyngeal (nay-zoh-fuh-RIN-jee-ul) carcinoma is cancer that occurs in the nasopharynx, which is located behind your nose and above the back of your throat.
    Mayo Clinic
    Mayo Foundation for Medical Education and Research
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