Sacrococcygeal teratoma – Epidemiology, Embryology, Diagnosis and Management
- Most common tumour in newborn
- Incidence – 1 in 35000
- 80% female
- Remnant of primitive streak – pluripotent stem cells – tissues from all 3 germ cells with incomplete differentiation
- Diagnosis by antenatal USG
- Surgical excision, good prognosis
