Skin nonmelanocytic tumor
Fibrous, fibrohistiocytic and myofibroblastic neoplasms
Dermatomyofibroma


Topic Completed: 1 September 2012

Minor changes: 1 October 2020

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PubMed search: Dermatomyofibroma [title]

Christopher S. Hale, M.D.
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Page views in 2020 to date: 6,219
Cite this page: Hale CS. Dermatomyofibroma. PathologyOutlines.com website. https://www.pathologyoutlines.com/topic/skintumornonmelanocyticdermatomyofibroma.html. Accessed October 28th, 2020.
Definition / general
Case reports
Clinical images

Contributed by Mark R. Wick, M.D.


Images hosted on other servers:
Ill defined bluish firm plaque on the left flank

Ill defined bluish firm plaque on the left flank

Gross description
  • Reddish brown plaque or nodule
Microscopic (histologic) description
  • Fascicles of monomorphic spindle cells parallel to epidermis
Microscopic (histologic) images

Contributed by Mark R. Wick, M.D.
Breast skin Breast skin

Breast skin

Soft tissue Soft tissue

Soft tissue

MSA stain

MSA stain



Images hosted on other servers:
H&E and smooth muscle actin H&E and smooth muscle actin

H&E and smooth muscle actin

Negative stains
Differential diagnosis
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Image 01 Image 02