Box-shaped heart
Last revised by Dr Daniel J Bell ◉ on 08 Dec 2021
Citation, DOI & article data
Citation:
Tatco, V., Bell, D. Box-shaped heart. Reference article, Radiopaedia.org. (accessed on 17 Aug 2022) https://doi.org/10.53347/rID-43275
Permalink:
rID:
43275
Article created:
03 Mar 2016 by Dr Vincent Tatco ◉
Revisions:
8 times by 5 users - see full revision history
Section:
Tags:
Synonyms:
- Box shaped hearts
- Box shaped heart
A box-shaped heart is a radiographic description given to the cardiac silhouette in some cases of Ebstein anomaly. The classic appearance of this finding is caused by the combination of the following features:
- huge right atrium that may fill the entire right hemithorax
- shelved appearance of the left cardiac contour due to the dilated right ventricular outflow tract or elevated residual right ventricle
- small aorta and main pulmonary artery
Quiz questions
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References
- 1. Ferguson EC, Krishnamurthy R, Oldham SA. Classic imaging signs of congenital cardiovascular abnormalities. Radiographics. 2007;27 (5): 1323-34. Radiographics (full text) - doi:10.1148/rg.275065148 - Pubmed citation
- 2. Swischuk LE. Imaging of the newborn, infant, and young child. Lippincott Williams & Wilkins. (2004) ISBN:0781734584. Read it at Google Books - Find it at Amazon
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