Resumen de Tumor del seno endodermal extragonadal en la infancia. Reporte de dos casos.

Juvenal Sánchez Lihón, Sandro Casavilca-Zambrano, Jorge GARCIA MADRID, German KLINGE CASTRO

• We report two cases of extragonadal pelvic endodermal sinus tumor diagnosed at the Departament of Pediatric of the National Institute of Neoplastic Diseases and discuss the clinical presentation, differential diagnosis and pathologic study.