Case #10300 - Heterotaxy (isomerisms and situs ambigus) with total anomalous pulmonary veins connection
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Synopsis
female fetus, 22 weeks, 443g
cardiac malformation
- unique atrium
- persistent right superior vena cava
total anomalous pulmonary venous connection (TAPVC)
- infraccardiac TAPVC: subdiaphragmatic venous confluent, propbably in portal system
heterotaxy
- visceral situs ambiguus
- right spleen
- left liver
- right stomach (inverse rotation of the stomach)
- visceral isomerism
- pulmonary right isomerism
medial liver
right spleen
right stomach (gastric inverse rotation)
normal intestinal rotation
normal mesentere
right appendix
normal colon with left sigmoid colon
See also
situs anomalies
heterotaxy
visceral isomerism
- pulmonary right isomerism (bilateral trilobated lungs)
atrial appendage isomerism
References
Peeters H, Devriendt K. Human laterality disorders. Eur J Med Genet. 2006 Sep-Oct;49(5):349-62. PMID: 16461029