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Volumn 20, Issue 1, 2013, Pages 59-65

The Effect of Scan Duration on the Measurement of Perfusion Parameters in CT Perfusion Studies of Brain Tumors

Author keywords

Brain tumors; CT perfusion; Malignant glioma; Perfusion parameters; Scan duration

Indexed keywords

ARTICLE; BRAIN BLOOD FLOW; BRAIN BLOOD VOLUME; BRAIN PERFUSION; CLINICAL ARTICLE; COMPUTER ASSISTED TOMOGRAPHY; GLIOBLASTOMA; HUMAN; IMAGE ANALYSIS; MEASUREMENT ERROR; NEUROIMAGING; PRIORITY JOURNAL; STUDENT T TEST;

EID: 84870868179     PISSN: 10766332     EISSN: 18784046     Source Type: Journal    
DOI: 10.1016/j.acra.2012.08.013     Document Type: Article
Times cited : (14)

References (23)
  • 1
    • 79956126030 scopus 로고    scopus 로고
    • CT imaging of brain tumors: an overview
    • Jain R. CT imaging of brain tumors: an overview. AJNR Am J Neuroradiol 2011, 32:1570-1577.
    • (2011) AJNR Am J Neuroradiol , vol.32 , pp. 1570-1577
    • Jain, R.1
  • 2
    • 33749339281 scopus 로고    scopus 로고
    • Comparison of cerebral blood volume and permeability in preoperative grading of intracranial glioma using CT perfusion imaging
    • Ding B., Ling H.W., Chen K.M., et al. Comparison of cerebral blood volume and permeability in preoperative grading of intracranial glioma using CT perfusion imaging. Neuroradiology 2006, 48:773-781.
    • (2006) Neuroradiology , vol.48 , pp. 773-781
    • Ding, B.1    Ling, H.W.2    Chen, K.M.3
  • 3
    • 36448938275 scopus 로고    scopus 로고
    • Role of perfusion CT in glioma grading and comparison with conventional MR imaging features
    • Ellika S.K., Jain R., Patel S.C., et al. Role of perfusion CT in glioma grading and comparison with conventional MR imaging features. AJNR Am J Neuroradiol 2007, 28:1981-1987.
    • (2007) AJNR Am J Neuroradiol , vol.28 , pp. 1981-1987
    • Ellika, S.K.1    Jain, R.2    Patel, S.C.3
  • 4
    • 42449092372 scopus 로고    scopus 로고
    • Quantitative estimation of permeability-surface area product in astroglial brain tumors using perfusion CT and correlation with histopathologic grade
    • Jain R., Ellika S.K., Scarpace L., et al. Quantitative estimation of permeability-surface area product in astroglial brain tumors using perfusion CT and correlation with histopathologic grade. AJNR Am J Neuroradiol 2008, 29:694-700.
    • (2008) AJNR Am J Neuroradiol , vol.29 , pp. 694-700
    • Jain, R.1    Ellika, S.K.2    Scarpace, L.3
  • 5
    • 79954474370 scopus 로고    scopus 로고
    • Permeability estimates in histopathology-proved treatment induced necrosis using perfusion CT: can these add to other perfusion parameters in differentiating from recurrent/progressive tumors?
    • Jain R., Narang J., Schultz L., et al. Permeability estimates in histopathology-proved treatment induced necrosis using perfusion CT: can these add to other perfusion parameters in differentiating from recurrent/progressive tumors?. AJNR Am J Neuroradiol 2011, 32:658-663.
    • (2011) AJNR Am J Neuroradiol , vol.32 , pp. 658-663
    • Jain, R.1    Narang, J.2    Schultz, L.3
  • 6
    • 79951620193 scopus 로고    scopus 로고
    • In vivo correlation of tumor blood volume and permeability with histologic and molecular angiogenic markers in gliomas
    • Jain R., Gutierrez J., Narang J., et al. In vivo correlation of tumor blood volume and permeability with histologic and molecular angiogenic markers in gliomas. AJNR Am J Neuroradiol 2011, 32:388-394.
    • (2011) AJNR Am J Neuroradiol , vol.32 , pp. 388-394
    • Jain, R.1    Gutierrez, J.2    Narang, J.3
  • 7
    • 84865308509 scopus 로고    scopus 로고
    • Correlation of perfusion parameters with genes related to angiogenesis regulation in glioblastoma: a feasibility study
    • Jain R., Poisson L., Narang J., et al. Correlation of perfusion parameters with genes related to angiogenesis regulation in glioblastoma: a feasibility study. AJNR Am J Neuroradiol 2012, 33:1343-1348.
    • (2012) AJNR Am J Neuroradiol , vol.33 , pp. 1343-1348
    • Jain, R.1    Poisson, L.2    Narang, J.3
  • 9
    • 8844224812 scopus 로고    scopus 로고
    • Perfusion CT for the assessment of tumor vascularity: which protocol?
    • Miles K.A. Perfusion CT for the assessment of tumor vascularity: which protocol?. Br J Radiol 2003, 76:S36-S42.
    • (2003) Br J Radiol , vol.76
    • Miles, K.A.1
  • 10
    • 13844280371 scopus 로고    scopus 로고
    • Assessing tumor perfusion and treatment response in rectal cancer with multisection CT: initial observations
    • Sahani D.V., Kalva S.P., Hamber L.M., et al. Assessing tumor perfusion and treatment response in rectal cancer with multisection CT: initial observations. Radiology 2005, 234:785-792.
    • (2005) Radiology , vol.234 , pp. 785-792
    • Sahani, D.V.1    Kalva, S.P.2    Hamber, L.M.3
  • 11
    • 13244277495 scopus 로고    scopus 로고
    • Quantitative colorectal cancer perfusion measurement using dynamic contrast-enhanced multidetector-row computed tomography: effect of acquisition time and implications for protocols
    • Goh V., Halligan S., Hugill J.A., et al. Quantitative colorectal cancer perfusion measurement using dynamic contrast-enhanced multidetector-row computed tomography: effect of acquisition time and implications for protocols. J Comput Assist Tomogr 2005, 29:59-63.
    • (2005) J Comput Assist Tomogr , vol.29 , pp. 59-63
    • Goh, V.1    Halligan, S.2    Hugill, J.A.3
  • 12
    • 82955162511 scopus 로고    scopus 로고
    • Effect of scan time on perfusion and flow extraction product (K-trans) measurements in lung cancer using low-dose volume perfusion CT (VPCT)
    • Spira D., Gerlach J.D., Spira S.M., et al. Effect of scan time on perfusion and flow extraction product (K-trans) measurements in lung cancer using low-dose volume perfusion CT (VPCT). Acad Radiol 2012, 19:78-83.
    • (2012) Acad Radiol , vol.19 , pp. 78-83
    • Spira, D.1    Gerlach, J.D.2    Spira, S.M.3
  • 13
    • 0032014746 scopus 로고    scopus 로고
    • Technical note: application of the Box-Cox data transformation to animal science experiments
    • Peltier M.R., Wilcox C.J., Sharp D.C. Technical note: application of the Box-Cox data transformation to animal science experiments. J Anim Sci 1998, 76:847-849.
    • (1998) J Anim Sci , vol.76 , pp. 847-849
    • Peltier, M.R.1    Wilcox, C.J.2    Sharp, D.C.3
  • 14
    • 0013920609 scopus 로고
    • A model for capillary exchange
    • Johnson J.A., Wilson T.A. A model for capillary exchange. Am J Physiol 1966, 210:1299-1303.
    • (1966) Am J Physiol , vol.210 , pp. 1299-1303
    • Johnson, J.A.1    Wilson, T.A.2
  • 15
    • 24644498230 scopus 로고    scopus 로고
    • Evaluation of optimal scan duration and end time in cerebral CT perfusion study
    • Hirata M., Sugawara Y., Murase K., et al. Evaluation of optimal scan duration and end time in cerebral CT perfusion study. Radiat Med 2005, 23:351-363.
    • (2005) Radiat Med , vol.23 , pp. 351-363
    • Hirata, M.1    Sugawara, Y.2    Murase, K.3
  • 16
    • 2442648019 scopus 로고    scopus 로고
    • Dynamic perfusion CT: optimizing the temporal resolution and contrast volume for calculation of perfusion CT parameters in stroke patients
    • Wintermark M., Smith W.S., Ko N.U., et al. Dynamic perfusion CT: optimizing the temporal resolution and contrast volume for calculation of perfusion CT parameters in stroke patients. AJNR Am J Neuroradiol 2004, 25:720-729.
    • (2004) AJNR Am J Neuroradiol , vol.25 , pp. 720-729
    • Wintermark, M.1    Smith, W.S.2    Ko, N.U.3
  • 17
    • 56349109411 scopus 로고    scopus 로고
    • Dose reduction in dynamic perfusion CT of the brain: effects of the scan frequency on measurements of cerebral blood flow, cerebral blood volume, and mean transit time
    • Wiesmann M., Berg S., Bohner G., et al. Dose reduction in dynamic perfusion CT of the brain: effects of the scan frequency on measurements of cerebral blood flow, cerebral blood volume, and mean transit time. Eur Radiol 2008, 18:2967-2974.
    • (2008) Eur Radiol , vol.18 , pp. 2967-2974
    • Wiesmann, M.1    Berg, S.2    Bohner, G.3
  • 18
    • 57149087739 scopus 로고    scopus 로고
    • Effect of temporal interval between scan acquisitions on quantitative vascular parameters in colorectal cancer: Implications for helical volumetric perfusion CT techniques
    • Goh V., Liaw J., Bartram C.I., et al. Effect of temporal interval between scan acquisitions on quantitative vascular parameters in colorectal cancer: Implications for helical volumetric perfusion CT techniques. AJR Am J Roentgenol 2008, 191:W288-W292.
    • (2008) AJR Am J Roentgenol , vol.191
    • Goh, V.1    Liaw, J.2    Bartram, C.I.3
  • 19
    • 15944405729 scopus 로고    scopus 로고
    • Dynamic contrast enhanced MR imaging kinetic parameters and molecular weight of dendritic contrast agents in tumor angiogenesis in mice
    • de Lussanet Q.G., Langereis S., Beets-Tan R.G., et al. Dynamic contrast enhanced MR imaging kinetic parameters and molecular weight of dendritic contrast agents in tumor angiogenesis in mice. Radiology 2005, 235:65-72.
    • (2005) Radiology , vol.235 , pp. 65-72
    • de Lussanet, Q.G.1    Langereis, S.2    Beets-Tan, R.G.3
  • 20
    • 15944381597 scopus 로고    scopus 로고
    • Contrast agents for imaging tumor angiogenesis: is bigger better?
    • Choyke P.L. Contrast agents for imaging tumor angiogenesis: is bigger better?. Radiology 2005, 235:1-2.
    • (2005) Radiology , vol.235 , pp. 1-2
    • Choyke, P.L.1
  • 21
    • 77949865226 scopus 로고    scopus 로고
    • Reducing abdominal CT radiation dose with adaptive statistical iterative reconstruction technique
    • Prakash P., Kalra M.K., Kambadakone A.K., et al. Reducing abdominal CT radiation dose with adaptive statistical iterative reconstruction technique. Invest Radiol 2010, 45:202-210.
    • (2010) Invest Radiol , vol.45 , pp. 202-210
    • Prakash, P.1    Kalra, M.K.2    Kambadakone, A.K.3
  • 22
    • 84870916927 scopus 로고    scopus 로고
    • Central Brain Tumor Registry of the United States. CBTRUS 2008 statistical report: primary brain tumors in the United States 1998-2002. Available at: Accessed June 29
    • Central Brain Tumor Registry of the United States. CBTRUS 2008 statistical report: primary brain tumors in the United States 1998-2002. Available at: Accessed June 29, 2012. http://www.cbtrus.org/reports/2007-2008/2007report.pdf.
    • (2012)
  • 23
    • 27144542679 scopus 로고    scopus 로고
    • Effect of x-ray tube current on the accuracy of cerebral perfusion parameters obtained by CT perfusion studies
    • Murase K., Najo T., Ii S., et al. Effect of x-ray tube current on the accuracy of cerebral perfusion parameters obtained by CT perfusion studies. Phys Med Bio 2005, 50:5019-5029.
    • (2005) Phys Med Bio , vol.50 , pp. 5019-5029
    • Murase, K.1    Najo, T.2    Ii, S.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.