Munson Health
 
Truncus Arteriosus -- Child

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by Neff DM
 

Risk Factors

Factors that may increase the risk for congenital heart disease may include:
 

Symptoms

Low oxygen levels in the body may cause symptoms such as:
The doctor may also detect a fast heart rate during the exam.
 

Treatment

Surgery

Surgery is usually done right away, during infancy. The type of surgery depends on how severe the defect is. The goals are to improve circulation, which may be done by:
  • Creating a new pulmonary artery to carry blood to the lungs
  • Creating a new aorta to carry blood to the rest of the body
  • Closing the hole in the wall between the lower chambers of the heart
Other surgeries may be needed as your child grows.

Medication

Medications may be given to help support your child's heart before surgery. Medication may be given to:
  • Decrease fluid retention to lower workload on the heart
  • Improve heart function
After surgery, your child may need antibiotics before certain medical or dental procedures. This is to prevent an infection in the heart.

Lifelong Monitoring

Your child will have regular exams from a heart specialist.
 

RESOURCES

American Family Physician
http://www.aafp.org/

American Heart Association
http://www.americanheart.org/

 

CANADIAN RESOURCES

Canadian Cardiovascular Society
http://www.ccs.ca/

Heart and Stroke Foundation of Canada
http://ww2.heartandstroke.ca/

 

References


Truncus arteriosus. American Heart Association website. Available at: http://www.heart.org/HEARTORG/Conditions/CongenitalHeartDefects/AboutCongenitalHeartDefects/Truncus-Arteriosus%5FUCM%5F307040%5FArticle.jsp . Accessed June 21, 2013.


Truncus arteriosus. EBSCO DynaMed website. Available at:  http://www.ebscohost.com/dynamed/what.php . Updated March 29, 2012. Accessed June 21, 2013.


Truncus arteriosus. Johns Hopkins University, Cove Point Foundation website. Available at: http://www.pted.org/?id=truncusarteriosus1 . Accessed June 21, 2013.

 

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