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Symptoms
By Mayo Clinic staffTricuspid atresia symptoms become evident soon after birth, and can include:
- Blue tinge to the skin and lips (cyanosis)
- Difficulty breathing (dyspnea)
- Tiring easily, especially during feedings
- Slow growth
Some babies with tricuspid atresia may also develop symptoms of heart failure, including:
- Fatigue and weakness
- Shortness of breath
- Swelling (edema) in the legs, ankles and feet
- Swelling of the abdomen (ascites)
- Sudden weight gain from fluid retention
- Irregular or rapid heartbeat
When to see a doctor
Tell your doctor if you notice any of the above symptoms in your child.
References
- Single-ventricle defects. American Heart Association. http://www.heart.org/HEARTORG/Conditions/CongenitalHeartDefects/AboutCongenitalHeartDefects/Single-Ventricle-Defects_UCM_307037_Article.jsp. Accessed Sept. 13, 2012.
- Hay WW, et al.. Current Diagnosis & Treatment: Pediatrics. 20th ed. New York, N.Y.: The McGraw-Hill Companies; 2011. http://www.accessmedicine.com/resourceTOC.aspx?resourceID=14. Accessed Sept. 13, 2012.
- Congenital heart defects. March of Dimes. http://www.marchofdimes.com/baby/birthdefects_congenitalheart.html. Accessed Sept. 9, 2012.
- Tricuspid atresia. The Merck Manuals: The Merck Manual for Healthcare Professionals. http://www.merckmanuals.com/professional/print/pediatrics/congenital_cardiovascular_anomalies/tricuspid_atresia.html. Accessed Sept. 13, 2012.
- Ohuchi H, et al. Long-term serial aerobic exercise capacity and hemodynamic properties in clinically and hemodynamically good, "excellent," Fontan survivors. Circulation Journal. 2012;76:195.
- Berg C, et al. Prenatal diagnosis of tricuspid atresia: Intrauterine course and outcome. Ultrasound in Obstetrics and Gynecology. 2010;35:183.
- Crawford MH, ed. Current Diagnosis & Treatment: Cardiology. 3rd ed. New York, N.Y.: The McGraw-Hill Companies; 2009. http://www.accessmedicine.com/resourceTOC.aspx?resourceID=8. Accessed Sept. 13, 2012.
- Infective endocarditis. American Heart Association. http://www.heart.org/HEARTORG/Conditions/CongenitalHeartDefects/TheImpactofCongenitalHeartDefects/Infective-Endocarditis_UCM_307108_Article.jsp. Accessed Sept. 9, 2012.
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