Department of Radiology, Shenzhen People's Hospital, Second Clinical Medicine School of Jinan University, Shenzhen, China.
Clin Imaging. 2011 Mar-Apr;35(2):148-50. doi: 10.1016/j.clinimag.2010.12.001.
A complex development process occurs during the embryogenesis of the inferior vena cava (IVC), such as the formation of several anastomoses between three paired embryonic veins, which may result in a wide range of congenital abnormalities of the IVC. We report a case, not described before, of partial double right IVC with a circumcaval ureter crossing through the divide in the IVC.
下腔静脉（IVC）在胚胎发生过程中经历了一个复杂的发育过程，例如在三条成对的胚胎静脉之间形成几个吻合口，这可能导致 IVC 的先天性异常范围广泛。我们报告了一例以前未描述过的部分双右 IVC 伴环绕 IVC 的输尿管穿过 IVC 分隔的病例。
