Dickinson D F, Wilkinson J L, Smith A, Anderson R H
Br Heart J. 1979 Jul;42(1):9-14. doi: 10.1136/hrt.42.1.9.
Three hearts are described in which a fibrous membrane was interposed between the right atrium and a formed but hypoplastic right ventricle, which possessed recognisable inlet, trabecular, and infundibular components. In these hearts the distribution of the conducting tissue was as expected for concordant atrioventricular connections, and contrasts with that seen in the classical type of 'tricuspid atresia'. The distinctive morphological and histological features of these specimens lend further support to our view that the majority of cases of atresia of the right atrioventricular orifice should be regarded as coming within the designation of 'the univentricular heart'.
描述了三颗心脏，其中在右心房和一个已形成但发育不全的右心室之间有一层纤维膜，该右心室具有可识别的流入道、小梁和漏斗部结构。在这些心脏中，传导组织的分布与协调一致的房室连接预期情况相同，这与经典类型的“三尖瓣闭锁”所见情况形成对比。这些标本独特的形态学和组织学特征进一步支持了我们的观点，即右房室口闭锁的大多数病例应被视为属于“单心室心脏”的范畴。
