Print friendly version
Other Names for this Disease
- Anomalous ventricular excitation syndrome
- Auriculoventricular accessory pathway syndrome
- False bundle branch block syndrome
- Preexcitation syndrome
- Ventricular familial preexcitation syndrome
See Disclaimer regarding information on this site. Some links on this page may take you to organizations outside of the National Institutes of Health.
Your QuestionWhat percentage of patients with Wolff Parkinson White syndrome have Ebstein's anomaly?
We have identified the following information that we hope you find helpful. If you still have questions, please contact us.
Up to 12% of individuals with Wolff-Parkinson-White syndrome have Ebstein's anomaly. This anomaly occurs when the tricuspid valve of the heart is abnormally shaped. Ebstein's anomaly is present from birth.    
Last updated: 11/4/2010
- Munger TM, Packer DL, Hammill SC, Feldman BJ, Kailey KR, Ballard DJ, Homes DR, Gersh BJ. A population study of the natural history of Wolff-Parkinson-White syndrome in Olmsted County, Minnesota, 1953-1989. Circulation. 1993; 87:866-873.
- Bardy GH, Packer DL, German LD, Gallagher JJ . Preexcited reciprocating tachycardia in patients with Wolff-Parkinson- White syndrome: incidence and mechanisms. Circulation. 1984; 70:377-391.
- Inoue K, Igarashi H, Fukushige J, Ohno T, Joh-o K, Hara T. Long-term prospective study on the natural history of Wolff-Parkinson-White syndrome detected during a heart screening program at school. Acta Paediatrica. 2000; 89:542-545.
- Cox JL, Gallagher JJ, Cain ME. Experience with 118 consecutive patients undergoing operation for the Wolff-Parkinson-White syndrome. The Journal of Thoracic and Cardiovascular Surgery. 1985; 90:490-501. http://jtcs.ctsnetjournals.org/cgi/content/abstract/90/4/490. Accessed 11/3/2010.