Skin nonmelanocytic tumor
Vascular tumors
Infantile hemangioma


Topic Completed: 1 July 2012

Revised: 16 April 2019

Copyright: 2003-2019, PathologyOutlines.com, Inc.

PubMed search: Infantile [title] hemangioma
Page views in 2018: 2,212
Page views in 2019 to date: 783
Cite this page: Hale CS. Infantile hemangioma. PathologyOutlines.com website. http://www.pathologyoutlines.com/topic/skintumornonmelanocytichemangiomajuvenile.html. Accessed April 24th, 2019.
Definition / general
  • Usually congenital or perinatal and grow during the first few months of life
  • Spontaneously involutes, not associated with Kasabach-Merritt phenomenon
Case reports
Clinical images
Images hosted on other servers:

Dark brown papule

Surrounding ecchymotic macular rings

Microscopic (histologic) images
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Lobules below normal epithelium

Plump endothelial cells

Proliferation of endothelial cells

CD34

CD31

Positive stains
Differential diagnosis
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