title: The surgical separation of pygopagous twins.
abstract: A set of female pygopagous twins was successfully separated. Preparation for the main operative procedure and the surgical anatomy encountered are described in details.
mesh_terms: D001003:Anal Canal / Q000601:surgery; D005260:Female; D006801:Humans; D007223:Infant; D008722:Methods; D012007:Rectum / Q000601:surgery; D012447:Sacrum / Q000601:surgery*; D013518:Surgery, Plastic; D014428:Twins, Conjoined / Q000601:surgery*