Sandbox:DDx HEENT: Difference between revisions

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Develop in the first weeks after birth
* Develop in the first weeks after birth
Grows over a period of months
* Rapid growth over a period of months
Self involute
* Self involute  


Ripe-strawberry or bluish swelling
* Ripe-strawberry or bluish swelling


* Disorganized proliferation of leaky blood vessels
 
* Numerous red blood cells
* Disorganized proliferation of dilated ,thin walled , leaky blood vessels with numerous red blood cells
* Dilated thin walled blood vessel
* Lined by atypical endothelial cells
* Lined by atypical endothelial cells
* Intravascular calcification and thrombosis
* Intravascular calcification and thrombosis


* VEGF over expression
* VEGF over expression

Revision as of 15:50, 4 November 2015

  • Develop in the first weeks after birth
  • Rapid growth over a period of months
  • Self involute
  • Ripe-strawberry or bluish swelling


  • Disorganized proliferation of dilated ,thin walled , leaky blood vessels with numerous red blood cells
  • Lined by atypical endothelial cells
  • Intravascular calcification and thrombosis
  • VEGF over expression