Smooth muscle tumors
Cellular leiomyoma

Topic Completed: 1 August 2011

Minor changes: 12 August 2020

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PubMed search: cellular [title] leiomyoma uterus

Related topics: leiomyoma

Nat Pernick, M.D.
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Cite this page: Pernick N. Cellular leiomyoma. PathologyOutlines.com website. https://www.pathologyoutlines.com/topic/uterusleiomyomacellular.html. Accessed January 18th, 2021.
Definition / general
  • Increased cellularity, no atypia and no mitotic figures
  • Usually has large, thick walled blood vessels
  • Same behavior as classic leiomyoma
Microscopic (histologic) images

AFIP images

Tumor is well demarcated from and more cellular than surrounding myometrium; no nuclear atypia or mitotic activity is present

Images hosted on other servers:

H&E, CD10 and h-caldesmon

Positive stains
Differential diagnosis
Additional references
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