医疗卫生装备2009，Vol.30Issue(7)：73-74,77,3.
双源CT三维血管重建技术对"胡桃夹"综合征的应用
Applications of 3D Reconstruction Dual-source CT Angiography in "Nutcracker" Syndrome
摘要
Abstract
Objective To discuss the 3D reconstruction dual-source CT angiography (DSCT) in diagnosing nutcracker syn-drome,Methods 24 cases with known or suspected "nutcracker" syndrome were underwent with DSCTA and 3D recon-struction, left renal vein (LRV) were demonstrated and measured. Results Among 24 cases, 16 cases were diagnosed with "nutcracker" syndrome; the imaging demonstrated LRV were compressed. The angle between SMA and AO of 24 cases with "nutcracker" syndrome was abnormally acute(<45°). The angle A was 14°～38°, the average angle was 28.12°±7.92°. The angle A' was 11°～21°, the average angle was 16.46°±3.42°. Conclusion The 3D reconstruction DSCTA may be the most useful tool in diagnosing nutcracker phenomenon.关键词
双源CT/三维重建/胡桃夹综合征/左肾静脉受压Key words
DSCT/3D reconstruction/nutcracker syndrome/LRV entrapment分类
医药卫生引用本文复制引用
李峰,杨刚,朱宗明,卢道延..双源CT三维血管重建技术对"胡桃夹"综合征的应用[J].医疗卫生装备,2009,30(7):73-74,77,3.
