RT Journal Article SR Electronic T1 Dedifferentiated Liposarcoma of the Neck: CT Findings JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology DO 10.3174/ajnr.A2431 A1 Wang, Y. A1 Shi, H. YR 2011 UL http://www.ajnr.org/content/early/2011/12/15/ajnr.A2431.abstract AB SUMMARY: We report a case of DDL with an osteosarcomatous component affecting the right neck. CT showed a lipomatous region with thick septa, a low-attenuation high-water-content component, and a sporadic heterogeneous high-attenuation calcified area.’ Abbreviations DDLdedifferentiated liposarcomaHEhematoxylin-eosinWDLwell-differentiated liposarcoma