Cardiac CT in criss-cross heart

A criss-cross heart is an uncommon congenital rotational anomaly. It accounts for less than 0.1% of all congenital heart defects. The anomaly is characterized by crossing of the atrioventricular connections caused by rotation of the heart about its long axis. It is commonly associated with diverse c...

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Bibliographic Details
Published in:BJR case reports 2021-01, Vol.7 (1), p.20200096
Main Authors: Sidhu, Harsumeet Singh, Guleria, Munish
Format: Article
Language:English
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Case Report
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Summary:A criss-cross heart is an uncommon congenital rotational anomaly. It accounts for less than 0.1% of all congenital heart defects. The anomaly is characterized by crossing of the atrioventricular connections caused by rotation of the heart about its long axis. It is commonly associated with diverse cardiac defects. Cardiac CT imaging of criss-cross heart is sparse. We present a case of 1-year-old child with chief complaints of bluish discoloration of the body and fast breathing. Cardiac CT revealed atrial situs solitus, criss-cross-atrioventricular connections, atrioventricular discordance, double outlet right ventricle and dextro-malposed great arteries (Van Praagh S,D,D).
ISSN:2055-7159
2055-7159
DOI:10.1259/bjrcr.20200096