HOME >> BIOLOGY >> NEWS
Premies' Lung Disorder Can Cause Developmental Delays

Babies weighing as little as 1-1/2 pounds would not have survived a generation ago, but through recent technological advances, most of these children are able to live today. However, some of that life-giving technology is also exacting a price on the kids, according to a new study published in the December issue of the medical journal Pediatrics.

Investigators from Case Western Reserve University's School of Medicine found that a significant percentage of very low birth weight babies sustain long-term cognitive and motor developmental problems if they suffer from the lung disease called bronchopulmonary dysplasia (BPD).

Very small premature infants have a high chance of having BPD because it is caused by prolonged exposure to mechanical ventilation, which premies need because of underdeveloped lungs. BPD is now the leading cause of lung disease in U.S. infants and the third leading cause of chronic lung disease in children.

The study found that by 3 years of age, about 21 percent of infants with BPD tested in the range of retardation, compared to less than 10 percent of very low birth weight babies without BPD, and less than 3 percent of term babies.

"We found that independent of any other complications of prematurity, kids at 3 years of age who had BPD as infants who had been premature had some motor problems that were associated with BPD, " said Lynn Singer, the study's lead author and a professor of pediatrics. "Motor problems included things like balance, holding crayons and pencils, and eye-hand coordination."

On the other hand, said Singer, "In terms of their language and mental development, BPD was not related to any additional problems for them at 3 years of age. However, because BPD babies were smaller and sicker, they had higher rates of delay at 3 years."

Singer said that BPD may be a factor in the higher rates of learning disabilities that pre-term babies experience at school age.

The study exami
'"/>

Contact: George Stamatis
gxs18@po.cwru.edu
216-368-3635
Case Western Reserve University
9-Dec-1997


Page: 1 2 3

Related biology news :

1. Gene mutation in rare familial form of Obsessive-Compulsive Disorder (OCD)
2. NIMH awards $22.6 million for Center for Collaborative Research on Mental Disorders
3. Disorder forces DNA molecules out of tight spaces
4. Protein Misfolding, Not Mutant Gene, Key To Lethal Sleep Disorder
5. UF Researcher: Athletes Likely To Have Symptoms Of Eating Disorders
6. Oregon Scientists Discover A Second Blood-Brain Barrier; Important Finding For Patients With Brain Cancers And Neurological Disorders
7. Variations In The Human Homologue Of A Fruit Fly Gene Are Associated With Mood And Panic Disorders
8. Serotonin May Be Better Target For Attention Deficit Hyperactivity Disorder Treatment
9. Duke Study Shows Umbilical Cord Blood Transplant Is Viable Treatment For Genetic Disorders
10. Williams Syndrome: UD Research Pinpoints Language And Learning Traits Of Those With The Disorder
11. Tau Gene Linked To Family Of Neurodegenerative Disorders; Finding May Yield Insight Into Onset Of Alzheimers Disease

Post Your Comments:
*Name:
*Comment:
*Email:
TAG: Premies Lung Disorder Can Cause Developmental Delays

(Date:7/31/2014)... prestin was found to be a key gene responsible for ... the hair cells of the inner ear that contracts and ... an antique phonograph horn, amplify sound waves to make hearing ... in the advanced online edition of Molecular Biology and ... has also independently evolved to play a critical role in ...
(Date:7/31/2014)... has long been known that biomass burning ... as a ritual , slash-and-burn agriculture and wildfires ... health. , But until the release of a ... Engineering Professor Mark Z. Jacobson, the degree of ... Jacobson,s research, detailed in a paper published July ...
(Date:7/31/2014)... team of scientists from Spain, France, and the ... that is the oldest definitive member of the ... amber. The discovery and description were made possible ... synchrotron imaging technique, which allows the detailed study ... new species is described in the journal ...
Breaking Biology News(10 mins):Stanford professor finds that wildfires and other burns play bigger role in climate change 2Stanford professor finds that wildfires and other burns play bigger role in climate change 3Stanford professor finds that wildfires and other burns play bigger role in climate change 4
(Date:8/1/2014)... (PRWEB) August 01, 2014 Testing ... led to a better understanding embryonic development. ... reorganize into structurally and functionally distinct tissues is ... defects. Prof. Todd McDevitt, Melissa Kinney, and ... signals interact with biochemical cues to control many ...
(Date:7/31/2014)... people over 60 are not donor candidates for bone ... time, making the elderly prone to life-threatening infection and ... now has discovered a reason why. , "We have ... blood-forming cells to maintain blood production over time in ... could be restored for rejuvenation therapies," said Emmanuelle Passegu, ...
(Date:7/31/2014)... , July 31, 2014 The SNIS ... with $25,000 to fund a translational research project.  ... 2011, the gift was presented at the Society ... Meeting in Colorado Springs, CO. ... neurointerventional approaches to neurovascular conditions, SNIS formed the ...
(Date:7/31/2014)... , July 31, 2014 ... Market Research "Electrodes for Medical Devices Market (Diagnostic Electrodes ... Therapeutic Electrodes - TENS, Pacemakers, Defibrillators, Electrosurgical and Other ... and Forecast, 2013 - 2019," the global electrodes market ... in 2012 and is estimated to reach a market ...
Breaking Biology Technology:Study Links Biomechanics and Gene Expression in Stem Cells 2Key to aging immune system is discovered 2SNIS Foundation Bestows First Grant Award For Cutting-Edge NeuroInterventional Research 2SNIS Foundation Bestows First Grant Award For Cutting-Edge NeuroInterventional Research 3Electrodes for Medical Devices Market Expected to Reach USD 1.45 Billion Globally in 2019: Transparency Market Research 2Electrodes for Medical Devices Market Expected to Reach USD 1.45 Billion Globally in 2019: Transparency Market Research 3Electrodes for Medical Devices Market Expected to Reach USD 1.45 Billion Globally in 2019: Transparency Market Research 4Electrodes for Medical Devices Market Expected to Reach USD 1.45 Billion Globally in 2019: Transparency Market Research 5Electrodes for Medical Devices Market Expected to Reach USD 1.45 Billion Globally in 2019: Transparency Market Research 6
Cached News: