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灌注成像与CT发展在脑肿瘤中的应用

Progress of perfusion imaging and CTperfusion imaging and their application in encephalon tumors
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摘要 CT灌注成像技术中各种灌注参数本质上反映了脑肿瘤的血流动力学特点与肿瘤内部微血管密度的情况,不同组织学类型的脑肿瘤,其病理生理及血流动力学改变也不尽相同。研究不同性质不同级别脑肿瘤的绝对灌注参数之间的差异及与肿瘤的相关性,对脑肿瘤的定性诊断与鉴别诊断有重要意义。本文重点介绍灌注成像的发展、各种灌注成像技术在脑部应用的比较与CT灌注成像优势。
作者 马宜传 （综述） 蒋瑾（综述） 付凯（审校）
机构地区 四川省人民医院放射科
出处 《实用医院临床杂志》 2006年第6期76-78,共3页 Practical Journal of Clinical Medicine
关键词 脑肿瘤 CT 灌注成像
分类号 R814.42 [医药卫生—影像医学与核医学] R739.41 [医药卫生—肿瘤]
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参考文献24

  • 1[1]Miles KA,Hagball MP,Dixon AK.Measurement of human pancreatic perfusion using dynamic computed tomography with perfusion imaging[J].Br J Radiol,1995,68(80):471.
  • 2[2]Terada T,Nambu K,Hyotani G,et al.Cerebral blood flow a method for quantitative measurement of cerebral vascular permeability using X-ray CT and iodinated contrast X-ray CT and iodinated contrast X-ray CT and iodinated contrast.medium[J].Neuroradiology,1992,34:290-296.
  • 3[3]Miles KA,Griffiths MR.Perfusion CT:a worthw-hile enhancement[J].Br J Radiol,2003,76(904):220-231.
  • 4[4]Cenic A,Nabavi DG,Craen R A,et al.A CT method to measure homodynamic in brain tumors:validation ad application of cerebral blood flow maps[J].AJNR,2000,21 (3):4622-4700.
  • 5[5]CenicA,Nabavi DG,Graen RA,et al.Dynamic CT measurement of cerebral blood flow-Avalidation study[J].AJNR,1999,20 (1):632-633.
  • 6[6]Lee TY,Nabavi DG,Graen RA,et al Validation of ce-rebral blood flow map from contrast enhanced cine CT scanning:Comparison of infarct sizes from TTC staining and blood flow threshold in a rabbit focal cerebral ischemia model[J].Radiology,2000,213 (S):1305.
  • 7[7]Cenic A,Nabavi DG,Craen RA,et al.A CT method to measure he-modynamic sin brain tumors:Validation and application of cerebral blood flow maps[J].AJNR,2000,21 (3):462-470.
  • 8[8]Delorme S,Knopp MV.Non-invasive vascular ima-Ging:assessing tumor vascularity[J].Eur Radiol,1998,8(4):517-527.
  • 9[9]Meier P,Zierler KL.On the theory of the indicator-dilution method for measurement of blood flow and volume[J].J Appl Physiol,1954,6(12):731-744.
  • 10[10]Shin JH,Lee HK,Kwun BD,et al.Using relative cerebral blood flow and volume to evaluate the his-topathologic of cerebral gliomas:prelimibary results[J].AJNR,2002,179 (3):783-789.

二级参考文献39

  • 1Klotz E, Konig M, Perfusion measurements of the brain: Using dynamic CT for the quantitative assessment of cerebral ischemia in acute stroke. Eur J Radiol, 1999, 30(3): 170
  • 2Koenig M, Klotz E, Luka B, et al. Perfusion CT of the brain: Diagnostic approach for early detection of ischemic stroke. Radiology, 1998, 209(1): 85
  • 3Mayer TE, Hamann CF, Baranezyk J, et al. Dynamic CT perfusion imaging of acute stroke. AJNR, 2000, 21(8): 1441
  • 4Ladurner G, Zilkha E, Iliff D, et al.Measurement of regional cerebral blood volume by computerized axial tomography. J Neurol Neurosurg Psychiatry, 1976, 39(2): 152
  • 5Traupe H, Heiss WD, Hoeffken W, et al. Hyper perfusion and enhancement in dynamic computed tomography of ischemic stroke patients. J Compant Assist Tomogr, 1979, 3(5): 627
  • 6Axel L. Cerebral blood flow determination by rapid-sequence computed tomography. Radiology, 1980, 136(3): 679
  • 7Miles KA. Measurement of tissue perfusion by dynamic computed tomography. Br J Radiol, 1991, 64(761): 409
  • 8Miles KA, Hagball MP, Dixon AK. Functional imaging of hepatic perfusion obtained with dynamic CT. Radiology, 1993, 188(2): 405
  • 9Miles KA, Hagball MP, Dixon AK. Measurement of human pancreatic perfusion using dynamic computed tomography with perfusion imaging. Br J Radiol, 1995, 68(80): 471
  • 10Terada T, Nambu K, Hyotani G, et al. Amethod for quantitative measurement of cerebral vascular permeability using X-ray CT and iodinated contrast medium. Neuroradiology, 1992, 34(4): 290

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实用医院临床杂志
2006年 第6期

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