Liposarcoma is the most common soft tissue sarcoma and accounts for approximately 20%
of all mesenchymal malignancies. In the last decade, the results of several studies have led
to the delineation of new variants as well as to the introduction of new concepts, mainly as a
result of the fruitful interactions between genetics and pathology. Spindle cell liposarcoma
represents an uncommon variant of well-differentiated liposarcoma. It tends to occur in
adults and often involves the subcutaneous soft tissue. However, from the observation of a …