Retroperitoneal Liposarcoma: A Comparison of CT Findings with Pathology

Objective To study CT features of retroperitoneal liposarcoma and its different histological subtypes by comparing with the pathological findings, and to make a further understanding of the disease.Materials and Methods CT findings in 22 patients (total 28 case times, including 11 initial and 17 recurrent case times) with primary retroperitoneal liposarcoma were retrospectively analyzed. Preoperat…