Loukas Marios, Sullivan Ashley, Tubbs R Shane, Weinhaus Anthony J, Derderian Trevor, Hanna Michael
Department of Anatomical Sciences, School of Medicine, St George's University, Grenada, West Indies.
Surg Radiol Anat. 2010 Dec;32(10):895-901. doi: 10.1007/s00276-010-0639-z. Epub 2010 Mar 3.
The Chiari network, present in approximately 2% of the population, and is a reticulated network of fibers originating from the Eustachian connecting to different parts of the right atrium. Its presence results from incomplete reabsorption of the right valve of the sinus venosus. Chiari's network is often clinically insignificant. However, it has been reported to be involved in the pathogenesis of thromboembolic disease, endocarditis, arrhythmias, and entrapment of catheters upon percutaneous intervention. While initially discovered and researched using autopsy dissections, Chiari's network is often found as an incidental finding on diagnostic imaging studies, thus providing new methods for studying its incidence and clinical significance.
奇阿里网存在于约2%的人群中，是一个由起源于咽鼓管并连接至右心房不同部位的纤维构成的网状结构。它是由于静脉窦右瓣吸收不完全而形成的。奇阿里网在临床上通常无显著意义。然而，据报道它与血栓栓塞性疾病、心内膜炎、心律失常以及经皮介入时导管被困的发病机制有关。虽然奇阿里网最初是通过尸体解剖发现和研究的，但它常在诊断性影像学检查中作为偶然发现被检测到，从而为研究其发生率和临床意义提供了新方法。
