Primitive streaks remnants give rise to:-
SACROCOCCYGEAL TERATOMA Teratomas occur most frequently in the neonatal period, sacrococcygeal region is the MC siteQ. TREATMENT Complete surgical excisionQ through a chevron-shaped buttock incision.
Neuroblastoma
Wilm's tumor
Sacrococcygeal teratoma
Hepatoblastoma
Pediatric Surgery