Kasabach-Merritt syndrome  What is Kasabach-Merritt Syndrome?
Kasabach-Merritt syndrome (KMS) is a rare, life-threatening
condition involving underdeveloped blood vessels which form a
large growth (called either a Kaposiform hemangioendothelioma or
tufted angioma) and may interfere with blood clotting. Kasabach-
Merritt syndrome is also known as hemangioma thrombocytopenia
syndrome.  What are the symptoms of KMS?  Symptoms may include:
• Reddish-brown, fast-growing growths (also called hemangiomas)
can be found on the trunk, arms, shoulders, legs, neck, or face
and can also occur in internal organs such as the liver, spleen,
or gastrointestinal tract   • Pain within the growths   •
Prolonged bleeding   • Frequent bruising   • How is KMS
diagnosed?  A full physical exam and blood tests will be
conducted. Imaging like traditional X-rays; angiography, which
uses an injectable dye and X-rays; computed tomography (CT)
scan, which produces a three dimensional view of the scanned
area; and magnetic resonance imag