Peripheral primitive neuroectodermal tumor

Last revised by Dr Mohamed Saber on 02 Apr 2021

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

ADVERTISEMENT: Supporters see fewer/no ads

Cases and figures

  • Case 1: osseous (right sacrum)
    Drag here to reorder.
  • Case 2
    Drag here to reorder.
  • Updating… Please wait.

     Unable to process the form. Check for errors and try again.

     Thank you for updating your details.