期刊文献+

脑CT灌注成像及其在颅脑肿瘤诊断中的应用 被引量:8

下载PDF
导出
摘要 灌注成像作为一种能反映组织血液动力学状况的功能性成像方法,在全身各脏器疾病尤其是急性缺血性脑血管病诊断中的应用进展迅速。初步研究证明,利用CT灌注成像可定量地反映脑肿瘤的血管化程度和血流灌注状况,对于推断肿瘤的分级和预后,鉴别肿瘤复发与放射性坏死,观察疗效、指导治疗方案的制订及引导活检等有较大的临床应用价值。
出处 《国外医学(临床放射学分册)》 2003年第1期13-16,共4页
  • 引文网络
  • 相关文献

参考文献25

  • 1Aksoy FG,Lev MH.Dynamic contrast-enhanced brain perfusion imaging:technique and clinical applications.Semin Ultrasound CT MR,2000,21(6):462-477
  • 2Axel L.Cerebral blood flow determination by rapid-sequence computed tomography.Radiology,1980,137(3):679-686
  • 3Miles KA,Hayball MP,Dixon AK.Functional imaging of hepatic perfusion obtained with dynamic CT.Radiology,1993,188(2):405-411
  • 4Miles KA.Measurement of tissue perfusion by dynamic computed tomography.Br J Radiol,1991,64(761):409-412
  • 5Miles KA,Hayball MP,Dixon AK.Measurement of human pancreatic perfusion using dynamic computed tomography with perfusion imaging.Br J Radiol,1995,68(809):471-475
  • 6Terada T,Nambu K,Hyotani G,et al.A method for quantitative measurement of cerebral vascular permeability using X-ray CT and iodinated contrast medium.Neuroradiology,1992,34(4):290-296
  • 7Cenic A,Nabavi DG,Craen RA,et al.A CT method to measure hemodynamics in brain tumors:validation and application of cerebral blood flow maps.AJNR,2000,21(3):462-470
  • 8Koenig M,Klots D,Luka B,et al.Perfusion CT of the brain:diagnostic approach for early detection of ischemic stroke.Radiology,1998,209(1):85-93
  • 9Blomley MJ,Coulden R,Bufkin C,et al.Contrast bolus dynamic computed tomography for the measurement of solid organ perfusion.Invest Radiol,1993,28[Suppl 5]:72-77
  • 10Eastwood JD,Provenzale JM,Hurwitz LM,et al.Practical injection-rate CT perfusion in a case of stroke.Neuroradiology,2001,43(3):223-226

同被引文献87

引证文献8

二级引证文献100

;
使用帮助 返回顶部