Tests and diagnosis
By Mayo Clinic staffA hemangioma is diagnosed based on appearance. Diagnostic tests aren't usually needed.
References
- What is a vascular birthmark? American Academy of Dermatology. http://www.aad.org/public/publications/pamphlets/common_vascular.html. Accessed July 12, 2010.
- Metry DW. Epidemiology; pathogenesis; clinical features; and complications of infantile hemangiomas. http://www.uptodate.com/home/index.html. Accessed July 7, 2010.
- Metry DW. Management of infantile hemangiomas. http://www.uptodate.com/home/index.html. Accessed July 7, 2010.

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