In rare cases, CH is associated with focal nodular hyperplasia of the liver, extrahepatic hemangiomas or Rendu-Osler-Weber disease. CH occurs anywhere in the liver parenchyma, sometimes directly ...

A vascular malformation is also known as lymphangioma, arteriovenous malformations, and vascular gigantism. A hemangioma is another type of birthmark. It is the most common benign (non-cancerous) ...

This is a 2-month old female with a history of a hemangioma on her right buttock since 2 weeks of age. The lesion began as a small birthmark and has continued to grow, and is now ulcerated.