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Testicular Germ Cell Neoplasia In Situ with Extratubular Extension

MedGen UID:
Concept ID:
Neoplastic Process
Synonym: Testicular Intratubular Germ Cell Neoplasia with Extratubular Extension


A malignant neoplasm that arises from the testis and is characterized by the presence of large germ cells with abundant cytoplasm in the seminiferous tubules, associated with an invasive germ cell tumor in the adjacent tissues. [from NCI]

Term Hierarchy

CClinical test,  RResearch test,  OOMIM,  GGeneReviews,  VClinVar  
  • CROGVTesticular Germ Cell Neoplasia In Situ with Extratubular Extension

Recent clinical studies


Chen KT, Cheng AC
Hum Pathol 1989 May;20(5):493-5. doi: 10.1016/0046-8177(89)90018-x. PMID: 2707801

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