Tricuspid atresia electrocardiogram
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor-In-Chief: Sara Zand, M.D.[2] Keri Shafer, M.D. [3] Priyamvada Singh, MBBS [4]; Assistant Editor-In-Chief: Kristin Feeney, B.S. [5]
Overview
Overview
An ECG may be helpful in the diagnosis of tricuspid atresia. Findings on an ECG suggestive of tricuspid atresia include: left axis deviation, left ventricle hypertrophy, right atrium enlargement, left atrium enlargement.
Electrocardiogram
Electrocardiogram
An ECG may be helpful in the diagnosis of tricuspid atresia. Findings on an ECG suggestive of tricuspid atresia include:[1][2]
- Left axis deviation
- Left ventricle hypertrophy
- Right atrium enlargement
- Left atrium enlargement

References
References
- ↑ ASTLEY R, OLDHAM JS, PARSONS C (1953). “Congenital tricuspid atresia”. Br Heart J. 15 (3): 287–97. doi:10.1136/hrt.15.3.287. PMC 479498. PMID 13059216.
- ↑ Rao PS (January 2009). “Diagnosis and management of cyanotic congenital heart disease: part I”. Indian J Pediatr. 76 (1): 57–70. doi:10.1007/s12098-009-0030-4. PMID 19391004.
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