Congenital Heart Defect

Children with heart defects need early evaluation for related disorders

Children born with a congenital heart defect should receive early evaluation, prompt treatment and ongoing follow-up for related developmental disorders affecting brain function, according to a new American Heart Association ...

Cardiology created Jul 30, 2012 | popularity 5 / 5 (1) | comments 0

Workplace exposure to organic solvents linked to heart defects at birth

Workplace exposure to organic solvents is linked to several types of heart defects at birth, indicates research published online in Occupational and Environmental Medicine.

Health created Jul 17, 2012 | popularity 5 / 5 (1) | comments 0

Finished heart switches stem cells off

It is not unusual for babies to be born with congenital heart defects. This is because the development of the heart in the embryo is a process which is not only extremely complex, but also error-prone. Scientists ...

Medical research created Jul 12, 2012 | popularity 4.7 / 5 (6) | comments 0 | with audio podcast

Northwestern launches comprehensive program for patients with bicuspid aortic valve disease

Bicuspid aortic valve (BAV) disease is the most common congenital heart defect, occurring in approximately one to two percent of the population. The condition is present when the aortic valve, the valve that connects the ...

Cardiology created Jul 03, 2012 | popularity not rated yet | comments 0

Risk factors ID'd for SCA in heart defect repair survivors

(HealthDay) -- In adult survivors of surgery for congenital heart disease (CHD), severe subaortic ventricular systolic dysfunction is a significant and independent predictor of sudden cardiac arrest (SCA), ...

Cardiology created Jun 22, 2012 | popularity not rated yet | comments 0 | with audio podcast

OK to limit pre-dental procedure antibiotics to high risk heart patients

The incidence of infective endocarditis among dental patients in Olmsted County, Minn. did not increase after new guidelines called for giving preventive antibiotics before dental procedures only to those at greatest risk ...

Cardiology created Jun 11, 2012 | popularity not rated yet | comments 0

With cystic fibrosis and heart defect, baby faces unique set of challenges

Jason and Christie Steel had no reason to suspect they’d need pre-birth genetic screening for their second son. But the set of conditions with which little Gavin was born was so rare that it left many ...

Pediatrics created May 23, 2012 | popularity not rated yet | comments 0

Erectile dysfunction drug may benefit cardiac function in young patients with heart defects

Sildenafil, also known as the erectile dysfunction drug Viagra, may give a boost to underdeveloped hearts in children and young adults with congenital heart defects. Researchers from The Children's Hospital of Philadelphia ...

Cardiology created May 08, 2012 | popularity not rated yet | comments 0 | with audio podcast

New tests monitor brain health during children's heart surgery

A new monitoring method and blood test may provide early warnings when a child's brain isn't getting enough blood during heart surgery, according to new research presented during the American Heart Association's Emerging ...

Pediatrics created Apr 25, 2012 | popularity not rated yet | comments 0

Making human textiles: Research team ups the ante with development of blood vessels woven

A lot of people were skeptical when two young California-based researchers set out more than a decade ago to create a completely human-derived alternative to the synthetic blood vessels commonly used in dialysis patients. ...

Medical research created Apr 23, 2012 | popularity not rated yet | comments 0

Rebuilding a heart, saving a life

A young girl in Bridgeport, Connecticut, born with one of the most serious, life-threatening congenital heart defects known, is on her way to living a normal life thanks to Yale doctors who developed and performed ...

Cardiology created Apr 16, 2012 | popularity not rated yet | comments 0

Protocol reduces sternal wound infections in children by 61 percent

A two-year effort to prevent infections in children healing from cardiac surgery reduced sternum infections by 61 percent, a San Antonio researcher announced at the Cardiology 2012 conference Feb. 23 in Orlando, Fla.

Diseases, Conditions, Syndromes created Feb 27, 2012 | popularity not rated yet | comments 0

Scientists make strides toward fixing infant hearts

Researchers at Rice University and Texas Children's Hospital have turned stem cells from amniotic fluid into cells that form blood vessels. Their success offers hope that such stem cells may be used to grow ...

Medical research created Feb 06, 2012 | popularity 4.7 / 5 (3) | comments 0 | with audio podcast

Overweight mothers who smoke while pregnant can damage baby's heart

Mums-to-be who are both overweight and smoke during their pregnancy risk damaging their baby's developing heart, finds research published online in Heart.

Overweight and Obesity created Jan 30, 2012 | popularity not rated yet | comments 0

Researchers develop a way to monitor engineered blood vessels as they grow in patients

Using magnetic resonance imaging (MRI) and nanoparticle technology, researchers from Yale have devised a way to monitor the growth of laboratory-engineered blood vessels after they have been implanted in patients. This advance ...

Medical research created Nov 30, 2011 | popularity not rated yet | comments 0


A congenital heart defect (CHD) is a defect in the structure of the heart and great vessels which is present at birth. Many types of heart defects exist, most of which either obstruct blood flow in the heart or vessels near it, or cause blood to flow through the heart in an abnormal pattern. Other defects, such as long QT syndrome, affect the heart's rhythm. Heart defects are among the most common birth defects and are the leading cause of birth defect-related deaths. Approximately 9 people in 1000 are born with a congenital heart defect. Many defects don't need treatment, but some complex congenital heart defects require medication or surgery.

This text uses material from Wikipedia and is available under the GNU Free Documentation License.

Latest Spotlight News

AIDS science at 30: 'Cure' now part of lexicon

Big names in medicine are set to give an upbeat assessment of the war on AIDS on Tuesday, 30 years after French researchers identified the virus that causes the disease.

For combat veterans suffering from post-traumatic stress disorder, 'fear circuitry' in the brain never rests

Chronic trauma can inflict lasting damage to brain regions associated with fear and anxiety. Previous imaging studies of people with post-traumatic stress disorder, or PTSD, have shown that these brain regions can over-or ...

Temporal processing in the olfactory system

The neural machinery underlying our olfactory sense continues to be an enigma for neuroscience. A recent review in Neuron seeks to expand traditional ideas about how neurons in the olfactory bulb might encode information about ...

Melon focus headband turns to Kickstarter for rollout plans

(Medical Xpress)—What if the quality of your work depends more on your focus on the piano keys or canvas or laptop than your musical or painting or computing skills? If target users can be convinced, they ...

Now we know why old scizophrenia medicine works on antibiotics-resistant bacteria

In 2008 researchers from the University of Southern Denmark showed that the drug thioridazine, which has previously been used to treat schizophrenia, is also a powerful weapon against antibiotic-resistant bacteria such as ...

Study identifies new approach to improving treatment for MS and other conditions

(Medical Xpress)—Working with lab mice models of multiple sclerosis (MS), UC Davis scientists have detected a novel molecular target for the design of drugs that could be safer and more effective than current FDA-approved ...

College women exceed NIAAA drinking guidelines more frequently than college men

In order to avoid harms associated with alcohol consumption, in 2009 the National Institute on Alcohol Abuse and Alcoholism issued guidelines that define low-risk drinking. These guidelines differ for men and women: no more ...

Individuals who drink heavily and smoke may show 'early aging' of the brain

Treatment for alcohol use disorders works best if the patient actively understands and incorporates the interventions provided in the clinic. Multiple factors can influence both the type and degree of neurocognitive abnormalities ...

Little evidence for prediction rules for low back pain

(HealthDay)—Few randomized clinical trials have been done to assess clinical prediction rules for patients with lower back pain, and the trials that have been done are of low quality and do not provide ...

Skydiving is never plane sailing

Skydivers show the same level of physical stress before every jump whether a first-timer or experienced jumper, say Northumbria researchers.