PreventionBy Mayo Clinic staff
In most cases, atrioventricular canal defect can't be prevented. If you have a family history of heart defects or if you already have a child with a congenital heart defect, talk with a genetic counselor and a cardiologist before getting pregnant again.
- Atrioventricular septal defect. The Merck Manuals: The Merck Manual for Healthcare Professionals. http://www.merckmanuals.com/professional/print/pediatrics/congenital_cardiovascular_anomalies/atrioventricular_septal_defect.html. Accessed July 26, 2012.
- Atrioventricular canal defect. American Heart Association. http://www.heart.org/HEARTORG/Conditions/CongenitalHeartDefects/AboutCongenitalHeartDefects/Complete-Atrioventricular-Canal-defect-CAVC_UCM_307023_Article.jsp. Accessed July 26, 2012.
- Atz AM, et al. Surgical management of complete atrioventricular septal defect: Associations with surgical technique, age, and trisomy 21. Journal of Thoracic and Cardiovascular Surgery. 2011;141:1371.
- Miller A, et al. Long term survival of infants with atrioventricular septal defects. Journal of Pediatrics. 2010;156:994.
- Warnes CA, et al. ACC/AHA 2008 guidelines for the management of adults with congenital heart disease. Journal of the American College of Cardiology. 2008;52:e143.
- Living with a congenital heart defect. National Heart, Lung, and Blood Institute. http://www.nhlbi.nih.gov/health/health-topics/topics/chd/livingwith.html. Accessed July 26, 2012.
- Rasiah SV, et al. Outcome following prenatal diagnosis of complete atrioventricular septal defect. Prenatal Diagnosis. 2008;28:95.