메뉴 건너뛰기




Volumn 14, Issue , 2015, Pages 193-199

Inferring stable acquisition durations for applications of perfusion imaging in oncology

Author keywords

Dynamic computed tomography; Equivalence testing; Penalized splines; Perfusion imaging; Semiparametric regression

Indexed keywords

ARTICLE; CANCER DIAGNOSIS; CANCER PROGNOSIS; CLINICAL ARTICLE; COMPUTER ASSISTED SCINTIGRAPHY; COMPUTER ASSISTED TOMOGRAPHY; CONTROLLED STUDY; DIAGNOSTIC IMAGING; HUMAN; IMAGE PROCESSING; LIVER METASTASIS; MATHEMATICAL COMPUTING; ONCOLOGY; SCINTIGRAPHY; TISSUE PERFUSION; TUMOR VASCULARIZATION;

EID: 84930618344     PISSN: None     EISSN: 11769351     Source Type: Journal    
DOI: 10.4137/CIn.s17280     Document Type: Article
Times cited : (2)

References (21)
  • 1
    • 84864654671 scopus 로고    scopus 로고
    • Standardising measurement of tumour vascularity by imaging: Recommendations for ultrasound, computed tomography, magnetic resonance imaging and positron emission tomography
    • Dixon A, Gilbert F. Standardising measurement of tumour vascularity by imaging: recommendations for ultrasound, computed tomography, magnetic resonance imaging and positron emission tomography. Eur Radiol. 2012;22:1427–9.
    • (2012) Eur Radiol , vol.22 , pp. 1427-1429
    • Dixon, A.1    Gilbert, F.2
  • 2
    • 0036840614 scopus 로고    scopus 로고
    • Functional computed tomography in oncology
    • Miles K. Functional computed tomography in oncology. Eur J Cancer. 2002;38:2079–84.
    • (2002) Eur J Cancer , vol.38 , pp. 2079-2084
    • Miles, K.1
  • 3
    • 58949094890 scopus 로고    scopus 로고
    • Body perfusion CT: Technique, clinical applications, and advances
    • Kambadakone A, Sahani D. Body perfusion CT: technique, clinical applications, and advances. Radiol Clin North Am. 2009;47:161–78.
    • (2009) Radiol Clin North Am , vol.47 , pp. 161-178
    • Kambadakone, A.1    Sahani, D.2
  • 4
    • 84155167757 scopus 로고    scopus 로고
    • Computed tomography perfusion imaging for therapeutic assessment: Has it come of age as a biomarker in oncology?
    • Goh V, Ng Q, Miles K. Computed tomography perfusion imaging for therapeutic assessment: has it come of age as a biomarker in oncology? Invest Radiol. 2012;47:2–4.
    • (2012) Invest Radiol , vol.47 , pp. 2-4
    • Goh, V.1    Ng, Q.2    Miles, K.3
  • 5
    • 84886628524 scopus 로고    scopus 로고
    • The benefit of using CTperfusion imaging for reliable response monitoring in patients with gastrointestinal stromal tumor (GIST) undergoing treatment with novel targeted agents
    • Betz M, Kopp H, Spira D, Claussen C, Horger M. The benefit of using CTperfusion imaging for reliable response monitoring in patients with gastrointestinal stromal tumor (GIST) undergoing treatment with novel targeted agents. Acta Radiol. 2013;54:711–21.
    • (2013) Acta Radiol , vol.54 , pp. 711-721
    • Betz, M.1    Kopp, H.2    Spira, D.3    Claussen, C.4    Horger, M.5
  • 7
    • 0036680125 scopus 로고    scopus 로고
    • Functional CT: Physiological models
    • Lee T. Functional CT: physiological models. Trends Biotechnol. 2002;20(8 suppl): S3–10.
    • (2002) Trends Biotechnol , vol.20 , Issue.8 , pp. 3-10
    • Lee, T.1
  • 8
    • 7644243306 scopus 로고    scopus 로고
    • The effect of varying userselected input parameters on quantitative values in CT perfusion maps
    • Sanelli P, Lev M, Eastwood J, Gonzalez R, Lee T. The effect of varying userselected input parameters on quantitative values in CT perfusion maps. Acad Radiol. 2004;11:1085–92.
    • (2004) Acad Radiol , vol.11 , pp. 1085-1092
    • Sanelli, P.1    Lev, M.2    Eastwood, J.3    Gonzalez, R.4    Lee, T.5
  • 9
    • 84904746137 scopus 로고    scopus 로고
    • Effect of preenhancement setpoint on CT perfusion values in normal liver and metastases to the liver from neuroendocrine tumors
    • Ng C, Chandler A, Yao J, et al. Effect of preenhancement setpoint on CT perfusion values in normal liver and metastases to the liver from neuroendocrine tumors. J Comput Assist Tomogr. 2014;38:526–34.
    • (2014) J Comput Assist Tomogr , vol.38 , pp. 526-534
    • Ng, C.1    Chandler, A.2    Yao, J.3
  • 10
    • 84930632970 scopus 로고    scopus 로고
    • Effect of sampling frequency on perfusion values in CT perfusion of liver tumors and normal liver
    • [In press]
    • Ng CS, Hobbs BP, Wei W, et al. Effect of sampling frequency on perfusion values in CT perfusion of liver tumors and normal liver. J Comput Assist Tomogr. 2015. [In press].
    • (2015) J Comput Assist Tomogr
    • Ng, C.S.1    Hobbs, B.P.2    Wei, W.3
  • 11
    • 13244277495 scopus 로고    scopus 로고
    • Quantitative colorectal cancer perfusion measurement using dynamic contrastenhanced multidetectorrow computed tomography: Effect of acquisition time and implications for protocols
    • Goh V, Halligan S, Hugill J, Gartner L, Bartram C. Quantitative colorectal cancer perfusion measurement using dynamic contrastenhanced multidetectorrow 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.3    Gartner, L.4    Bartram, C.5
  • 12
    • 79959272338 scopus 로고    scopus 로고
    • Protocol modifications for CT perfusion (CTp) examinations of abdomenpelvic tumors: Impact on radiation dose and data processing time
    • Kambadakone A, Sharma A, Catalano O, Hahn P, Sahani D. Protocol modifications for CT perfusion (CTp) examinations of abdomenpelvic tumors: impact on radiation dose and data processing time. Eur Radiol. 2011;21:1293–300.
    • (2011) Eur Radiol , vol.21 , pp. 1293-1300
    • Kambadakone, A.1    Sharma, A.2    Catalano, O.3    Hahn, P.4    Sahani, D.5
  • 13
    • 84908219488 scopus 로고
    • Statistical methods for assessing agreement between two methods of clinical measurement
    • Bland J, Altman D. Statistical methods for assessing agreement between two methods of clinical measurement. Lancet. 1986;327:307–10.
    • (1986) Lancet , vol.327 , pp. 307-310
    • Bland, J.1    Altman, D.2
  • 14
    • 84890046518 scopus 로고    scopus 로고
    • Metastases to the liver from neuroendocrine tumors: Effect of duration of scan acquisition on CT perfusion values
    • Ng C, Hobbs B, Chandler A, et al. Metastases to the liver from neuroendocrine tumors: effect of duration of scan acquisition on CT perfusion values. Radiology. 2013;269:758–67.
    • (2013) Radiology , vol.269 , pp. 758-767
    • Ng, C.1    Hobbs, B.2    Chandler, A.3
  • 15
    • 78751567912 scopus 로고    scopus 로고
    • Understanding equivalence and noninferiority testing
    • Walker E, Nowacki A. Understanding equivalence and noninferiority testing. J Gen Intern Med. 2010;26:192–6.
    • (2010) J Gen Intern Med , vol.26 , pp. 192-196
    • Walker, E.1    Nowacki, A.2
  • 16
    • 84954964873 scopus 로고
    • LOWESS: A program for smoothing scatterplots by robust locally weighted regression
    • Cleveland W. LOWESS: a program for smoothing scatterplots by robust locally weighted regression. Am Stat. 1981;35:54.
    • (1981) Am Stat , vol.35 , pp. 54
    • Cleveland, W.1
  • 18
    • 51849093560 scopus 로고    scopus 로고
    • Hepatic perfusion in a tumor model using DCECT: An accuracy and precision study
    • Stewart EE, Chen X, Hadway J, Lee T. Hepatic perfusion in a tumor model using DCECT: an accuracy and precision study. Phys Med Biol. 2008;53:4249–67.
    • (2008) Phys Med Biol , vol.53 , pp. 4249-4267
    • Stewart, E.E.1    Chen, X.2    Hadway, J.3    Lee, T.4
  • 19
    • 78649434657 scopus 로고    scopus 로고
    • Simultaneous confidence bands for penalized spline estimators
    • Krivobokova T, Kneib T, Claeskens G. Simultaneous confidence bands for penalized spline estimators. J Am Stat Assoc. 2010;105:852–63.
    • (2010) J am Stat Assoc , vol.105 , pp. 852-863
    • Krivobokova, T.1    Kneib, T.2    Claeskens, G.3
  • 21
    • 0001354983 scopus 로고    scopus 로고
    • Smoothing parameter selection in nonparametric regression using an improved Akaike information criterion
    • Hurvich C, Simonoff J. Smoothing parameter selection in nonparametric regression using an improved Akaike information criterion. J R Stat Soc Series B Stat Methodol. 1998;60:271–93.
    • (1998) J R Stat Soc Series B Stat Methodol , vol.60 , pp. 271-293
    • Hurvich, C.1    Simonoff, J.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.