Lipomatous tumor: Difference between revisions
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→Microscopic evaluation: +Fibrolipoma |
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File:Histopathology of lipoma.jpg|'''Lipoma''': lobules of mature white adipose tissue divided by delicate and inconspicuous fibrous septa containing thin-walled capillary-sized vessels. | File:Histopathology of lipoma.jpg|'''Lipoma''': lobules of mature white adipose tissue divided by delicate and inconspicuous fibrous septa containing thin-walled capillary-sized vessels. | ||
File:Histopathology of a fibrolipoma.jpg|Fibrolipoma: | File:Histopathology of a fibrolipoma.jpg|'''Fibrolipoma''': A lipoma with focal areas of large amounts of fibrous tissue. A ''sclerotic lipoma'' is one step further: a predominantly fibrous lesion with focal areas of fat.<ref>{{cite web|url=http://surgpathcriteria.stanford.edu/softfat/lipoma/fibrolipoma.html|title=Lipoma Variant: Fibrolipoma|website=[[Stanford University School of Medicine]]|accessdate=2020-02-10}}</ref> | ||
File:Myxoid liposarcoma (16105753363).jpg|'''Myxoid liposarcoma''': Hypercellular solid sheets of cells lying back to back, with round cells or primitive cytomorphology.<ref>{{cite web|url=http://www.pathologyoutlines.com/topic/softtissuemyxoidliposarcoma.html|title=Soft tissue - Adipose tissue - Myxoid liposarcoma|author=Michael R. Clay|website=PathologyOutlines}} Topic Completed: 1 January 2018. Revised: 20 March 2019</ref> | File:Myxoid liposarcoma (16105753363).jpg|'''Myxoid liposarcoma''': Hypercellular solid sheets of cells lying back to back, with round cells or primitive cytomorphology.<ref>{{cite web|url=http://www.pathologyoutlines.com/topic/softtissuemyxoidliposarcoma.html|title=Soft tissue - Adipose tissue - Myxoid liposarcoma|author=Michael R. Clay|website=PathologyOutlines}} Topic Completed: 1 January 2018. Revised: 20 March 2019</ref> | ||
</gallery> | </gallery> | ||
===Microscopy/Histopathology report=== | ===Microscopy/Histopathology report=== | ||
For lipomas: Absence of signs of malignancy. | For lipomas: Absence of signs of malignancy. | ||
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[[File:Histopathology of lipoma.jpg|190px|left]] | |||
Tissue composed of univacuolar fat cells and delicate and inconspicuous fibrous septa. No evidence of malignancy. | |||
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{{Reporting}} | {{Reporting}} | ||
{{Bottom}} | {{Bottom}} | ||