Department of Imaging, Dana Farber Cancer Institute, Boston, MA 02215, USA.
AJR Am J Roentgenol. 2011 Jul;197(1):W37-43. doi: 10.2214/AJR.10.5824.
The purpose of this study was to illustrate the subtypes of liposarcoma (LPS) and the significance of the nonlipomatous tumor components using multiple imaging modalities.
The subtypes of LPS with greater nonlipomatous soft-tissue components on imaging studies tend to show less differentiation and are usually more aggressive both histologically and clinically. Imaging plays an important role in the diagnosis, surveillance, and response assessment of LPS.
本研究旨在通过多种影像学手段阐述脂肪肉瘤（LPS）的亚型以及非脂肪性肿瘤成分的意义。
影像学上表现为更多非脂肪性软组织成分的 LPS 亚型往往分化程度更低，在组织学和临床上通常更具侵袭性。影像学在 LPS 的诊断、监测和反应评估中发挥着重要作用。
