Endodermal sinus (yolk sac) tumors in pediatric oncology. Report on 14 cases.
Fourteen cases of the endodermal sinus tumors in children are reported. The most frequent localization was the vagina, next presacral region, ovary and testis. No ovarian case was observed under 3 years of age.
D000293:Adolescent; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D008649:Mesonephroma / Q000473:pathology*; D010051:Ovarian Neoplasms / Q000473:pathology*; D013194:Staining and Labeling; D013736:Testicular Neoplasms / Q000473:pathology*; D014625:Vaginal Neoplasms / Q000473:pathology*