Qualitative evaluation of MRI features of lipoma and atypical lipomatous tumor: results from a multicenter study.
Lorenzo NardoYasser Gaber AbdelhafezFrancesco AcquafreddaSilvia SchiròAndrew L WongDani SarohiaRoberto MaroldiMorgan A DarrowMichele GuindaniSonia LeeMichelle ZhangAhmed W MoawadKhaled M ElsayesRamsey D BadawiThomas M LinkPublished in: Skeletal radiology (2020)
Most qualitative MR imaging features can help distinguish ALTs from BLs. However, contrast enhancement may be limited and occasionally misleading. Substantial discordance on MRI readings exists between radiologists with a relatively high false positive and negative rates.