title: Squamous cell carcinoma of the urachus.
abstract: The third documented case of primary squamous cell carcinoma of the urachus in the English literature is reported. The interesting coincidental occurrence of the dermoid cyst of the right ovary and a complete longitudinal septum of the vagina and uterine cervix is described.
mesh_terms: D001344:Autopsy; D002294:Carcinoma, Squamous Cell / Q000150:complications / Q000473:pathology; D002584:Cervix Uteri / Q000002:abnormalities; D003884:Dermoid Cyst / Q000150:complications; D005260:Female; D006801:Humans; D008875:Middle Aged; D009095:Mullerian Ducts; D009378:Neoplasms, Multiple Primary; D010051:Ovarian Neoplasms / Q000150:complications; D014497:Urachus / Q000473:pathology; D014621:Vagina / Q000002:abnormalities