paediatrics Brussels 17

Spectrum of Ewing’s sarcoma family

NEURAL DIFFERENTIATION

ATYPICAL EWING’S SARCOMA

• PNET (Primitive Neuroectodermal Tumor)

EWING’S SARCOMA

• PN (Peripheral Neuroepithelioma)

• ASKIN TUMOR (Malignant tumor of the thoraco- pulmonary region)