title: Primary choriocarcinoma of the uterine cervix in a postmenopausal patient: a case report.
abstract: BACKGROUND
  Primary cervical choriocarcinoma seen in a postmenopausal patient is a very rare entity.
  
  
  METHODS
  Primary choriocarcinoma of the uterine cervix was diagnosed in a 54-year-old woman. She had admitted to our clinic with vaginal bleeding and had been postmenopausal for 1 year at the time of diagnosis. A cervical tumoral mass was seen in her pelvic examination and cervical biopsy revealed squamous cell carcinoma of the cervix. Pelvic examination under anesthesia was done and patient was accepted as FIGO Stage IIA. Type III hysterectomy with bilateral salphingoopherectomy and bilateral pelvic-paraaortic lymph node dissection was carried out. Postoperative pathological evaluation of the surgical specimen showed that case was a primary choriocarcinoma of the cervix.
  
  
  CONCLUSIONS
  This is one of the few reported cases of cervical choriocarcinoma in a postmenopausal patient. The most appropriate theory for the development of this tumor is metaplastic differentiation of the tumor from another histologic type.
mesh_terms: D002822:Choriocarcinoma / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery; D005260:Female; D006801:Humans; D008875:Middle Aged; D017698:Postmenopause; D014594:Uterine Neoplasms / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery