Popular Articles

The 'Other' Cruciate Ligament: Newer Treatments For PCL Tears
While major advances have been made in the understanding of posterior cruciate ligament (PCL) anatomy and reconstruction, a literature review published in the July 2009 issue of the Journal of the American Academy of Orthopaedic Surgeons (JAAOS) finds that there must be continued advances in basic science research in order to determine the best course of treatment for those with PCL injuries.

European Medicines Agency Recommends First Marketing Authorisation For Cell-Based Medicine That Repairs Femoral Condyle Cartilage Defects
The European Medicines Agency has recommended the first marketing
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Ethics Review Of Research In The Context Of Humanitarian Relief Work
Two articles published this week in the open-access journal PLoS Medicine
Mental Health

Anxious Parents Misdiagnose Milk Formula Intolerance

Some parents may be unnecessarily switching infant milk formulas for their healthy infants. A study published in BioMed Central"s open access Nutrition Journal, found that many parents misinterpret common baby behaviors as milk intolerance and needlessly switch formulas without consulting a health professional. The team of researchers, led by Dr. Carol Lynn Berseth of Mead Johnson Nutrition, Indiana, USA, found that up to half of formula-fed infants experience a formula change during the first six months of life. The randomized study, carried out in 335 healthy term infants, was designed to test the hypothesis that there is no advantage in choosing a partially hydrolyzed protein formula as a first-choice for most healthy infants. The study demonstrated no difference in infant tolerance of two cow milk formulas -- intact vs. partially hydrolyzed cow milk protein -- over a 60-day feeding trial. The study confirms previous reports of unnecessary formula changes in healthy infants. While regurgitation, crying, fussiness, and colic can be signs of intolerances, similar episodes are also normal during early infancy. But anxious parents may mistake these normal episodes as formula intolerance. Berseth said, "in a healthy population, this study demonstrated no added benefit of a partially hydrolyzed cow milk formula over a standard intact cow milk protein formula". She speculated that a partially hydrolyzed protein formula may be appropriate for a targeted group of infants rather than as a first-choice formula. Notes: Tolerance of a standard intact protein formula versus a partially hydrolyzed formula in healthy, term infants Carol Lynn Berseth, Susan Hazels Mitmesser, Ekhard E Ziegler, John D Marunycz and Jon Vanderhoof Nutrition Journal (in press) Article All articles are available free of charge, according to BioMed Central"s open access policy. Charlotte Webber BioMed Central


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