Difference between revisions of "Adipocytic tumours"
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(→Microscopic: repl. ref) |
(→Pleomorphic lipoma: +spindle cell lipoma) |
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Notes: | 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> | *May overlap with ''spindle cell lipoma''.<ref name=spc_stanford>URL: [http://surgpathcriteria.stanford.edu/softfat/spindle_cell_lipoma/ http://surgpathcriteria.stanford.edu/softfat/spindle_cell_lipoma/]. Accessed on: 4 December 2010.</ref> | ||
==Spindle cell lipoma== | |||
===General=== | |||
*Rare. | |||
*Predominantly men.<ref name=pmid15371618/> | |||
===Microscopic=== | |||
Features:<ref name=pmid15371618>{{Cite journal | last1 = Murphey | first1 = MD. | last2 = Carroll | first2 = JF. | last3 = Flemming | first3 = DJ. | last4 = Pope | first4 = TL. | last5 = Gannon | first5 = FH. | last6 = Kransdorf | first6 = MJ. | title = From the archives of the AFIP: benign musculoskeletal lipomatous lesions. | journal = Radiographics | volume = 24 | issue = 5 | pages = 1433-66 | month = | year = | doi = 10.1148/rg.245045120 | PMID = 15371618 }}</ref> | |||
*Aligned bland spindled cells adjacent to fat. | |||
*Rope-like collagen bundles. | |||
*+/-Myxoid component. | |||
*+/-Staghorn-like vessels. | |||
Notes: | |||
*May overlap with ''pleomorphic lipoma''.<ref name=spc_stanford>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== | ||