Department of Radiology, Taipei Veterans General Hospital, Taipei, Taiwan, ROC.
J Chin Med Assoc. 2011 Aug;74(8):372-5. doi: 10.1016/j.jcma.2011.06.002. Epub 2011 Aug 2.
Aberrant systemic arteries supplying the intralobar pulmonary sequestration can become dilated and have atherosclerotic change. Computed tomography is very useful in demonstrating the aberrant artery. We report a case of intralobar pulmonary sequestration with giant branching aneurysmal aberrant artery, and demonstrated the discontinuity of the bronchus by 64-slice computed tomography, which has not previously been described.
供应肺隔离症的体循环异常动脉可扩张并发生粥样硬化改变。计算机断层扫描(CT)对显示异常动脉非常有用。我们报告了一例肺隔离症伴巨大分叶状动脉瘤样异常动脉的病例,并通过 64 层 CT 显示了支气管的连续性中断,这在此前的文献中尚未描述过。