Free
E-newsletter
Subscribe to Housecall
Our weekly general interest
e-newsletter keeps you up to date
on a wide variety of health topics.
close window
Mayo Clinic Housecall
Stay up to date on the latest health information.
What you get
- Free weekly e-newsletter
- Mayo Clinic expertise
- Recipes, tools and other helpful information
- We do not share your e-mail address
Symptoms
By Mayo Clinic staffSigns and symptoms of truncus arteriosus often develop in the first few weeks of life. They include:
- Blue coloring of the skin (cyanosis)
- Poor feeding
- Excessive sleepiness
- Poor growth
- Shortness of breath (dyspnea)
- Rapid breathing (tachypnea)
- Irregular heartbeats (arrhythmia)
- Excessive sweating (diaphoresis)
When to see a doctor
Seek medical treatment if you notice that your baby has any of the following problems:
- Blue coloring of the skin (cyanosis)
- Poor feeding
- Poor weight gain
- Excessive sleepiness
- Excessive sweating
Some signs of truncus arteriosus may indicate a problem that needs urgent care. If your baby experiences any of the following signs and symptoms and you can't see your baby's doctor immediately, seek emergency medical care:
- Rapid, shallow or labored breathing
- Worsening of blue coloring of the skin
- Loss of consciousness
References
- Maldonado JA, et al. Congenital thoracic vascular anomalies. Radiologic Clinics of North America. 2010;48:85.
- Persistent truncus arteriosus. The Merck Manuals: The Merck Manual for Healthcare Professionals. http://www.merckmanuals.com/professional/pediatrics/congenital_cardiovascular_anomalies/persistent_truncus_arteriosus.html#v1096866. Accessed Sept. 5, 2012.
- Doherty GM, ed. Current Diagnosis & Treatment: Surgery. 13th ed. New York, N.Y.: The McGraw-Hill Companies; 2010. http://www.accessmedicine.com/content.aspx?aID=5215009. Accessed Sept. 5, 2012.
- What are congenital heart defects? National Heart, Lung, and Blood Institute. http://www.nhlbi.nih.gov/health/health-topics/topics/chd/printall-index.html. Accessed Sept. 5, 2012.
- Truncus arteriosus. American Heart Association. http://www.heart.org/HEARTORG/Conditions/CongenitalHeartDefects/AboutCongenitalHeartDefects/Truncus-Arteriosus_UCM_307040_Article.jsp. Accessed Sept. 5. 2012.
- Congenital heart defects. March of Dimes. http://www.marchofdimes.com/baby/birthdefects_congenitalheart.html. Accessed Sept. 9, 2012.
- Infective endocarditis. The American Heart Associaton. http://www.heart.org/HEARTORG/Conditions/CongenitalHeartDefects/TheImpactofCongenitalHeartDefects/Infective-Endocarditis_UCM_307108_Article.jsp. Accessed Sept. 9, 2012.
Find Mayo Clinic on