滨州医学院学报Issue(5)：367-368,375,3.
双源 CT 血管成像在颈动脉体瘤术前评估中的价值
The value of dual source CT angiography in evaluation of carotid body tumor
闫景伟1
作者信息
- 1. 菏泽市中医医院医学影像科菏泽 274000
- 折叠
摘要
Abstract
Objective To study the value of dual source CT (DSCT ) vascular imaging in preoperative evaluation for carotid body tumor (CBT ) .Methods DSCT cerebral and carotid angiography was performed on eighteen patients with CBT .Two‐di‐mensional and three‐dimensional reconstruction images were obtained by means of multiple planar reconstructions (MPR) ,max‐imum intensity projection (MIP) and volume rendering (VR) .All patients were subjected to color Doppler flow imaging (CD‐FI) examination and confirmed by surgery .Results DSCT angiography was successful for all patients .CBTs were diagnosed in 18 patients with 18 lesions .The largest lesion was 12 cm in diameter ,and the smallest one was 1.2 cm in diameter .The head and neck vessels ,tumor angiogenesis ,and relationship between tumor and surrounding blood vessels of all patients were clearly demonstrated .Conclusion DSCT cerebral and carotid angiography can provide reliable information for the operation .It might be a valuable diagnostic method for CBT by showing accurate views of the CBT along with the bilateral neck and brain blood vessels .关键词
双源CT/血管成像/颈动脉体瘤Key words
dual source CT/angiography/carotid body tumor分类
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闫景伟..双源 CT 血管成像在颈动脉体瘤术前评估中的价值[J].滨州医学院学报,2015,(5):367-368,375,3.
