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64排螺旋CT冠状动脉CTA图像质量影响因素分析 被引量:8

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摘要 目的:探讨64排螺旋CT冠状动脉CTA图像质量影响因素。方法:选用2015年2月至2017年2月期间在医院进行检查的150例疑似冠心病患者作为此次研究对象,对150例疑似冠心病患者进行64排螺旋CT冠状动脉CTA检查,记录检查结果,分析150例疑似冠心病患者进行64排螺旋CT冠状动脉CTA图像质量影响因素情况。结果:150例疑似冠心病患者进行64排螺旋CT冠状动脉CTA图像质量中优秀为86例,优秀率为57.33%,良好为46例,良好率为30.67%,较差为11例,占比7.33%,检查失败7例,占比4.67%,其中较差患者中,心率快3例,占比2.00%,严重钙化与心律不齐均为1例,占此0.67%,呼吸控制较差为6例。占此4.00%,检查失败中,呼吸因素为5例,占比3.33%,心率因素与心律不齐均为1例,占比067%。结论:通过对150例疑似冠心病患者进行64排螺旋CT冠状功脉CTA检查结果进行分析,可知患者的心率过快、呼吸、冠状动脉钙化斑块、心率不齐能够对检查后的图像质量产生影响,在进行诊断的过程中需要予以关注。
作者 姚福会
出处 《国际心血管病杂志》 2017年第A01期224-225,共2页 International Journal of Cardiovascular Disease
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  • 1Pannu Hk, Alvarzc W Jr, Fishman Ek. Beta-blockers for cardiac CT:a primer for the Radiologist[J]. ATR, 2006, 186(6 Suppl 2) :$341-345.
  • 2Michael L, Steigner O, Hansel J, et al. Narrowing the phase window width in prospectively ECG-gated single heart beat 320-detctor yow coronary CT angiography[J]. Int J Cardio- vasc Lmaging, 2009,25 (1) : 85-90.
  • 3Gershlick AH,de Beldcr M, Chambcrs J. Role of non-in- vasive imaging the management of coronary disease:an as- scssment of likely change over the next 10 years..a report form the british cardiovascular society working group[-J]. Heart, 2007,93 (4) : 423-431.
  • 4Schroeder S, Kopp AF, KuettnerA, et al. Influence of heart rate on vessel visibility in noninvasive coronary angiography using new multislice computed tomography: experience in 94 patients[J]. Clin Imaging,2008,26(2) ..106-111.
  • 5Herzog C, Zangos S, Zwemer P, et al. CT of coronary ar- tery disease[J]. J Thorac Imaging, 2007,22 (1) .. 40-48.
  • 6Mark DB, Berman DS, Budoff MJ, et al. ACCF/ACR/ AHA/NASCL/SAIP/SCAL/SCCT 2010 expert consen- sus document on coronarg computed tomographic angiog- raphy: areport of the American college of cardiology foundation task force on expert consensus[J]. Circula- tion,2010(121) :2509-2543.
  • 7陈维洲.心血管药理学[M].北京:人民卫生出版社,2003:271-286.
  • 8Jonathon Leipsic,Suhny Abbara,Stephan Achenbach,Ricardo Cury,James P. Earls,GB John Mancini,Koen Nieman,Gianluca Pontone,Gilbert L. Raff.SCCT guidelines for the interpretation and reporting of coronary CT angiography: A report of the Society of Cardiovascular Computed Tomography Guidelines Committee[J]. Journal of Cardiovascular Computed Tomography . 2014 (5)
  • 9Gilbert L. Raff,Kavitha M. Chinnaiyan,Ricardo C. Cury,Mario T. Garcia,Harvey H. Hecht,Judd E. Hollander,Brian O’Neil,Allen J. Taylor,Udo Hoffmann.SCCT guidelines on the use of coronary computed tomographic angiography for patients presenting with acute chest pain to the emergency department: A Report of the Society of Cardiovascular Computed Tomography Guidelines Committee[J]. Journal of Cardiovascular Computed Tomography . 2014
  • 10Jing Zhao,Li-li Zheng,Youyou Yang.Evaluation of coronary artery in-stent patency using 64-slice computed tomography[J]. Coronary Artery Disease . 2011 (8)

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