CT
How do you distinguish between tumoral calcinosis and calcinosis owing to secondary causes?
There are no radiologic or histologic differences between secondary lesions and the lesions of tumoral calcinosis. Differentiation is clinical.
The subcapital neck of femur fracture is again demonstrated.
There is extensive heterogeneous calcinosis surrounding the hip. The calcinosis lies primarily within the soft tissues but there is infiltration into the greater trochanter, the posterior aspect of the femur, the iliac wing and inferior pubic ramus.