Classical Ewing sarcoma of bone

A clinical case of Ewing sarcoma (right femur) in a 16 y.o. male patient is presented by Dr. Mariavittoria Vescovo, National Cancer Institute "Regina
Elena" of Rome.

Following issues are discussed and illustrated:

Epidemiology, clinical presentaion of Ewing sarsoma.

Ewing sarcoma imaging. Ewing sarcoma histopathology.

Ewing sarcoma Immunohistochemistry.

Ewing sarcoma cytogenetics.

Ewing sarcoma differential diagnosis.