Transsphinctericanorectal reconstruction of ambiguous genitalia: an innovative approach to neovaginoplasty, pioneer in Brazil

摘要: The authors, based upon previous experience in the treatment of ten children with cloacal abnormalities, among which two female pseudohermaphroditism cloaca, hereby present a pioneer Brazil, "posterior sagittal transsphinctericanorectalurethrovaginoplasty" surgical approach to neovaginoplasty described by "Cripps/Pena", was utilized for reconstruction genitalia three intersexuated adolescents protective colostomy, who presented an urogenital sinus, high vaginal implantation and normal rectum. One patient adrenal pseudohermaphrodite were male pseudohermaphrodites. authors brief report on cases, describe procedure, relate anatomy sinus discuss indications, diagnosis results, comparing them reviewed international literature.