Infants with birthmarks received less oxygen in womb

Jan 07, 2008

A hemangioma is a benign tumor of cells that line blood vessels, appearing during the first few weeks of life as a large birthmark or lesion. A study published in Pediatric Dermatology reveals that a disturbance of oxygen depletion was found in placentas of babies who developed infantile hemangioma (IH).

Researchers reviewed placental samples from 26 pregnancies with babies who weighed less than 3.5 pounds, 13 consisting of newborns who developed IH after birth and 13 healthy preterm infants who did not have IH.

Only one of the infants without IH showed an abnormal placenta. The higher ratio of placental anomalies in babies with IH suggests that reduced oxygen to the placenta contributed to fetal stress, and that stress led to infantile hemangioma development.

Source: Blackwell Publishing Ltd.

Explore further: FTC clears Sun Pharma's $4B purchase of competitor Ranbaxy

add to favorites email to friend print save as pdf

Related Stories

Stem cells used to model infant birth defect

Mar 18, 2010

Hemangiomas -- strawberry-like birthmarks that commonly develop in early infancy - are generally harmless, but up to 10 percent cause tissue distortion or destruction and sometimes obstruction of vision or breathing. Since ...

Recommended for you

Why aren't there any human doctors in Star Wars?

Jan 30, 2015

Though set "a long time ago in a galaxy far, far away," it isn't hard to see in the Star Wars films a vision of our own not so distant future. But Anthony Jones, a physician with a long background in health ...

Cambodia bans 'virgin surgery' adverts

Jan 29, 2015

The Cambodian government has ordered a hospital to stop advertising so-called virginity restoration procedures, saying it harms the "morality" of society.

What's happening with your donated specimen?

Jan 28, 2015

When donating blood, plasma, human tissue or any other bodily sample for medical research, most people might not think about how it's being used. But if you were told, would you care?

Amgen tops Street 4Q forecasts

Jan 27, 2015

Amgen Inc. cruised to a 27 percent jump in fourth-quarter profit and beat Wall Street expectations, due to higher sales of nearly all its medicines, tight cost controls and a tax benefit.

User comments : 0

Please sign in to add a comment. Registration is free, and takes less than a minute. Read more

Click here to reset your password.
Sign in to get notified via email when new comments are made.