“…Hepatic hemangiomas eventually involute, just as they do in the skin, but potentially serious complications may occur during the proliferative phase. 35,36 Most infants with significant liver involvement manifest a triad of hepatomegaly, congestive heart failure, and anemia, which generally develops between 1 and 16 weeks of age. Congestive heart failure is the most common cause of death from disseminated neonatal hemangiomatosis.…”