peripheral primitive neuroectodermal tumour (pPNET)

Peripheral primitive neuroectodermal tumors (pPNET) tend to be large and aggressive retroperitoneal tumors.

Radiographic features

The imaging characteristics of peripheral PNETs are non-specific. However, they should be considered in the differential diagnosis of a large, aggressive retroperitoneal mass.

See also

• Ewing sarcoma family of tumors
• small round blue cell tumors

Siehe auch:

• Ewing-Sarkom
• WHO Klassifikation der Weichteiltumoren
• ESFT
• primary tumours of the spine
• small round blue cell tumours
• Läsionen des Sakrums
• extraskelettales Ewingsarkom