Sandbox:DDx HEENT

Revision as of 15:42, 4 November 2015 by Haytham Allaham (talk | contribs)
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Develop in the first weeks after birth Grows over a period of months Self involute

Ripe-strawberry or bluish swelling

  • Disorganized proliferation of leaky blood vessels
  • Numerous red blood cells
  • Dilated thin walled blood vessel
  • Lined by atypical endothelial cells
  • Intravascular calcification and thrombosis
  • VEGF over expression