期刊文献+

冠状动脉CT血管造影管腔内衰减梯度的研究进展 被引量:2

Progresses of transluminal attenuation gradient in coronary CT angiography
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摘要 冠状动脉CT血管造影(CCTA)广泛应用于冠状动脉疾病的诊断,但CCTA只能提供冠状动脉的解剖学信息,在分析冠状动脉功能性狭窄方面存在不足。随着CCTA一些新技术的发展,使得CCTA可同时提供冠状动脉的解剖学和功能学信息。本文对CCTA的管腔内衰减梯度(TAG)进行综述。 Coronary CT angiography (CCTA) was widely used in the diagnosis of coronary artery disease, however, CCTA could only provide anatomic information of the coronary artery. Along with the development of some new technolo gies of CCTA, CCTA could provide both anatomical and functional information of coronary artery. The transluminal atten uation gradient (TAG) in CCTA was reviewed in this article.
出处 《中国医学影像技术》 CSCD 北大核心 2016年第8期1294-1297,共4页 Chinese Journal of Medical Imaging Technology
基金 首都临床特色应用研究(Z141107002514138) 北京力生心血管健康基金会领航基金(LHJJ20140810)
关键词 冠状动脉狭窄 管腔内衰减梯度 体层摄影术 X线计算机 血管造影术 Coronary stenosis Transluminal attenuation gradient Tomography, X-ray computed Angiography
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参考文献22

  • 1王玉科,侯阳.基于冠状动脉CTA图像评价冠状动脉功能性狭窄的研究进展[J].中国医学影像技术,2015,31(5):788-792. 被引量:7
  • 2邓炜,郑焕君,史瑞雪,李淑明,黄益.MSCTA结合心肌首过灌注成像诊断冠状动脉狭窄[J].中国介入影像与治疗学,2014,11(8):524-527. 被引量:6
  • 3Miller JM, Rochitte CE, Dewey MD, et al. Diagnostic perform- ance of coronary angiography by 64-row CT. N Engl J Med, 2008,359(22) :2324-2336.
  • 4Budoff MJ, Dowe D, Jollis JG, et al. Diagnostic performance of 64-multidetector ro~" coronary computed tomographic angiography for evaluation of coronary artery stenosis in individuals without known coronary artery disease: Results from the prospective mul- ticenter ACCURACY (Assessment by Coronary Computed To- mographic Angiography of Individuals Undergoing Invasive Coro- nary Angiography) trial. J Am Coil Cardiol, 2008, 52 (21) : 1724-1732.
  • 5Xu L, Sun Z, Fan Z. Noninvasive physiologic assessment of coro- nary stenoses using cardiac CT. Biomed Res Int, 2015, 2015: 1-12.
  • 6Steigner ML, Mitsouras D, Whitmore AG, et al. Iodinated con- trast opacification gradients in normal coronary arteries imaged with prospectively ECG-gated single heart beat 320-detector row computed tomography. Circ Cardiovasc Imaging, 2010, 3(2) : 179- 186.
  • 7Yoon YE, Choi J, Kim J, et al. Noninvasive diagnosis of ische- mia-causing coronary stenosis using CT angiography. JACC Card- iovasc Imaging, 2012,5 ( 11 ) : 1088-1096.
  • 8Choi J, Min JK, Labounty TM, et al. Intracoronary transluminal attenuation gradient in coronary CT angiography for determining coronary artery stenosis. JACC Cardiovasc Imaging, 2011, 4 (11) : 1149-1157.
  • 9Einstein AJ. TAG-is it it? Improving coronary computed tomo- graphy angiography with the isotemporal transluminal contrast at-tenuation gradient. J Am Ccll Cardiol, 2013,61(12) : 1280-1282.
  • 10Koo H J, Yang DH, Kim Y, et al. CT-based myocardial isehe- mia evaluation: Quantitative angiography, transluminal attenua- tion gradient, myocardial perfusion, and CT-derived fractional flOW reserve. Int J Cardiovase Imaging, 2015 Dee 14. [Epuh ahead of print].

二级参考文献11

  • 1Mollet MR, Cademartiri F, Van Mieghem CA, et al. Highreso lution spiral computed tomography coronary angiography in pa tients referred for diagnosic conventional coronary angiography. Circulation, 2005,112(15) :2318-2323.
  • 2Zhang S, Levin DC, Halpem EJ, et al. Accuracy of MDCT in as- sessing the degree of stenosis caused by calcified coronary artery plaques. AJR AmJ Roentgenol, 2008, 191(6):1676-1683.
  • 3喻杰.缺血性心脏病多层螺旋CT心肌灌注成像的实验和临床研究武汉:华中科技大学,2009.
  • 4Kachenoura N, Gaspar T, Lodato JA, et al. Combined assess ment of coronary anatomy and myocardial perfusion using mul tidetector computed tomography for the evaluation of coronary ar terydisease. AmJ Cardiol, 2009, 103(11):1487-1494.
  • 5Schwarza F, Ruzsicsa B, Scheepf U J, et al. Dual-energy CT of the heart-principles and protocols. Eur J Radiol, 2008, 68 (3) : 423-433.
  • 6Blankstein R, Shturman LD, Rogers IS, et al. Adenosine in duced stress myocardial perfusion imaging using dual-source eardi ac computed tomography. J Am Coil Cardiol, 2009,54 (12) : 1072- 1084.
  • 7苏波,李浪.心肌微循环灌注的研究进展[J].实用医学杂志,2010,26(9):1659-1661. 被引量:9
  • 8吕飙,周旭辉,王翔,张滨,赵蕾,杨琳,王淼,张同,张蕴,张兆琪.64排螺旋CT对伴有钙化的冠状动脉狭窄诊断准确性的多中心研究[J].中国医学影像技术,2010,26(4):674-678. 被引量:22
  • 9唐翔,吕滨,方纬,陆敏杰,鲁锦国,陈雄彪,侯志辉,赵世华,何祚祥,唐跃,吕凤英,蒋世良.中华小型猪急性心肌缺血的综合影像学研究[J].中华放射学杂志,2010,44(10):1094-1099. 被引量:2
  • 10心脏冠状动脉多排CT临床应用专家共识[J].中华放射学杂志,2011,45(1):9-17. 被引量:193

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