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Difference between revisions of "Adipocytic tumours"
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*Microscopically ''not'' distinguishable from mature clump of fat. | *Microscopically ''not'' distinguishable from mature clump of fat. | ||
**The lesion must be labeled ''lipoma'' to be signed-out as such. | **The lesion must be labeled ''lipoma'' to be signed-out as such. | ||
==Pleomorphic lipoma== | |||
===General=== | |||
*??? | |||
===Microscopic=== | |||
Features: | |||
*Multinucleated cells - "floret cells". | |||
**Very ugly looking cells. | |||
*Fibrous septa. | |||
Image: [http://www.pathconsultddx.com/pathCon/largeImage?pii=S1559-8675%2806%2970321-7&figureId=fig9 Floret cells in a pleomorphic lipooma (pathconsultddx.com)].<ref>URL: [http://www.pathconsultddx.com/pathCon/diagnosis?pii=S1559-8675%2806%2970321-7 http://www.pathconsultddx.com/pathCon/diagnosis?pii=S1559-8675%2806%2970321-7]. Accessed on: 4 December 2010.</ref> | |||
Notes: | |||
*May overlap with ''spindle cell lipoma''.<ref>URL: [http://surgpathcriteria.stanford.edu/softfat/spindle_cell_lipoma/ http://surgpathcriteria.stanford.edu/softfat/spindle_cell_lipoma/]. Accessed on: 4 December 2010.</ref> | |||
==Hibernoma== | ==Hibernoma== | ||