WHO histological classification of tumors of the uterine cervix

The WHO histological classification is a detailed classification of tumors of the uterine cervix.

• epithelial tumors
  • squamous tumors and precursors
    • squamous cell carcinoma, not otherwise specified - 8070/3
      • keratinizing - 8071/3
      • non-keratinizing - 8072/3
      • basaloid - 8083/3
      • verrucous - 8051/3
      • warty - 8051/3
      • papillary - 8052/3
      • lymphoepithelioma-like - 8082/3
    • squamotransitional carcinoma of cervix - 8120/3
    • early invasive (microinvasive) squamous cell carcinoma - 8076/3
    • squamous intraepithelial neoplasia of cervix      
    • cervical intraepithelial neoplasia (CIN 3) - 8077/2
    • cervical squamous cell carcinoma in situ - 8070/2
    • benign squamous cell lesions 
      • condyloma acuminatum     
      • squamous papilloma of cervix - 8052/0
      • cervical fibroepithelial polyp
  • glandular tumors and precursors     
    • adenocarcinoma of cervix - 8140/3
      • mucinous adenocarcinoma of cervix - 8480/3
        • endocervical - 8482/3
        • intestinal - 8144/3
        • signet-ring cell - 8490/3
        • minimal deviation - 8480/3
        • villoglandular - 8262/3
      • endometrioid adenocarcinoma of cervix  - 8380/3
      • clear cell adenocarcinoma of cervix - 8310/3
      • serous adenocarcinoma of cervix - 8441/3
      • mesonephric adenocarcinoma of cervix - 9110/3
    • early invasive adenocarcinoma of cervix - 8140/3
    • cervical adenocarcinoma in situ - 8140/2
    • glandular dysplasia    
      • benign glandular lesions         
        • Müllerian papilloma of cervix - 8560/3
        • endocervical polyp - 8015/3
    • other epithelial tumors - 8015/3
      • adenosquamous carcinoma of cervix
      • glassy cell carcinoma variant of cervix
      • adenoid cystic carcinoma of cervix - 8200/3
      • adenoid basal carcinoma of cervix  - 8098/3
    • neuroendocrine tumors     
      • carcinoid - primary cervical - 8240/3
      • atypical carcinoid - primary cervical - 8249/3
      • small cell carcinoma of the cervix - 8041/3
      • large cell neuroendocrine carcinoma of cervix - 8013/3
    • undifferentiated carcinoma of cervix - 8020/3
• mesenchymal tumors and tumor-like conditions       
  • leiomyosarcoma of cervix - 8890/3
  • endometrioid stromal sarcoma, low grade - 8931/3
  • undifferentiated endocervical sarcoma - 8805/3
  • sarcoma botryoides - 8910/3
  • alveolar soft part sarcoma of cervix - 9581/3
  • cervical angiosarcoma - 9120/3
  • malignant peripheral nerve sheath tumor of cervix - 9540/3
  • cervical leiomyoma - 8890/0
  • genital rhabdomyoma - 8905/0
  • postoperative spindle cell nodule - cervix      
• mixed epithelial and mesenchymal tumors       
  • carcinosarcoma of cervix (malignant Müllerian mixed tumor) - 8980/3
  • adenosarcoma of cervix  - 8933/3
  • cervical Wilms tumor - 8960/3
  • cervical adenofibroma - 9013/0
  • cervical adenomyoma - 8932/0
• melanocytic tumors    
  • primary cervical malignant melanoma - 8720/3
  • blue nevus of cervix - 8780/0
• miscellaneous tumors
  • tumors of germ cell type   
    • yolk sac tumor of cervix - 9071/3
    • dermoid cyst of cervix - 9084/0
    • mature cystic teratoma of cervix - 9080/0
• lymphoid and haematopoetic
  • malignant lymphoma - cervical lymphoma (specify type) 
  • cervical leukemia (specify type)        
• secondary tumors

See also

• carcinoma of cervix