Sangam M R, Devi S S Sarada, Krupadanam K, Anasuya K
NRI Medical College, Chinakakani, Guntur, India.
Folia Morphol (Warsz). 2011 May;70(2):135-8.
Cor triloculare biventriculare is a rare congenital malformation of the heart in which there is a complete absence of the atrial septum. It is usually associated with other anomalies like complete atrioventricular canal defect, polysplenic syndrome, isolated dextrocardia, Ellis-van Creveld syndrome, or persistent left superior vena cava. We report a case of a stillborn male foetus of 35 weeks gestation with common atrium, complete atrioventricular canal defect, and persistent left superior vena cava. The possible embryological basis and clinical implication of this variation are discussed.
三房双心室是一种罕见的先天性心脏畸形，即完全没有房间隔。它通常与其他异常相关，如完全性房室通道缺损、多脾综合征、孤立性右位心、埃利斯-范克里弗德综合征或永存左上腔静脉。我们报告一例妊娠35周的死产男胎，患有共同心房、完全性房室通道缺损和永存左上腔静脉。讨论了这种变异可能的胚胎学基础和临床意义。
