搜索页_ Arterial input function (AIF)

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在“Elsevier电子期刊”中，命中：54条，耗时：0.087958 秒

在所有数据库中总计命中：20条

1.Arterial input functions (AIFs) measured directly from arteries with low and standard doses of contrast agent, and AIFs derived from reference tissues

作者：Shiyang Wang ; Xiaobing Fan ; Milica Medved ; Federico D. Pineda ; Ambereen Yousuf ; Aytekin Oto ; Gregory S. Karczmar ; ^{gskarczm@uchicago.edu" class="auth_mail" title="E-mail the corresponding author}

关键词：Dynamic contrast enhanced MRI (DCE-MRI) of prostate cancer ; Empirical mathematical model (EMM) ; Arterial input function (AIF) ; Contrast agent dose ; First pass peak ; Reference tissue method

刊名：Magnetic Resonance Imaging

出版年：2016

2.Relative sensitivities of DCE-MRI pharmacokinetic parameters to arterial input function (AIF) scaling

作者：Xin Li^a ; ^{lxin@ohsu.edu" class="auth_mail" title="E-mail the corresponding author} ; Yu Cai^a ; Brendan Moloney^a ; Yiyi Chen^b ; Wei Huang^a ; Mark Woods^a ; ^f ; Fergus V. Coakley^c ; William D. Rooney^a ; Mark G. Garzotto^d ; ^e ; Charles S. Springer Jr.^a

关键词：Dynamic-Contrast-Enhanced ; Water exchange ; Arterial input function ; Contrast reagent ; AIF scaling ; Prostate cancer

刊名：Journal of Magnetic Resonance

出版年：2016

3.Comparison of different population-averaged arterial-input-functions in dynamic contrast-enhanced MRI of the prostate: Effects on pharmacokinetic parameters and their diagnostic performance

作者：Ahmed E. Othman^a ; ^{ahmed.e.othman@googlemail.com" class="auth_mail" title="E-mail the corresponding author} ; Florian Falkner^a ; David-Emanuel Kessler^a ; Petros Martirosian^a ; Jakob Weiss^a ; Stephan Kruck^b ; Sascha Kaufmann^a ; Robert Grimm^c ; Ulrich Kramer^a ; Konstantin Nikolaou^a ; Mike Notohamiprodjo^a

关键词：95%-CI ; 95% confidence intervals ; AIF ; arterial input function ; ACR ; American college of radiology ; AUC ; area under the curve ; DWI ; diffusion-weighted imaging ; DCE-MRI ; dynamic contrast-enhanced MRI ; EES ; extravascular/extracellular space ; ESUR ; European Society of Urogenital Radiology ; iAIF ; individual AIFs ; Kep ; efflux rate constant from EES to the plasma ; Ktrans ; influx volume transfer constant from plasma to EES ; PAT ; parallel acquisition technique ; PCa ; prostate cancer ; pAIF ; population ave

刊名：Magnetic Resonance Imaging

出版年：2016

4.Analysis of three leakage-correction methods for DSC-based measurement of relative cerebral blood volume with respect to heterogeneity in human gliomas

作者：Anne Kluge^a ; ^{anne.kluge@tum.de" class="auth_mail" title="E-mail the corresponding author} ; Mathias Lukas^b ; Vivien Toth^c ; Thomas Pyka^b ; Claus Zimmer^a ; Christine Preibisch^a ; ^d

关键词：rCBV ; relative cerebral blood volume ; K2 ; permeability related fitting parameter ; CA ; contrast agent ; SVD ; singular value decomposition ; DSC ; dynamic susceptibility contrast ; PB ; pre-bolus ; MTT ; mean transit time ; BBB ; blood&ndash ; brain-barrier ; WM ; white matter ; GM ; grey matter ; CSF ; cerebrospinal fluid ; EES ; extravascular&ndash ; extracellular space ; AIF ; arterial input function ; VOI ; volume of interest ; SNR ; signal-to-noise ratio ; CBF ; cerebral blood flow

刊名：Magnetic Resonance Imaging

出版年：2016

5.Human dorsal-root-ganglion perfusion measured in-vivo by MRI

作者：Tim Godel^a ; ^{Tim.godel@med.uni-heidelberg.de" class="auth_mail" title="E-mail the corresponding author} ; Mirko Pham^a ; ^{Mirko.pham@med.uni-heidelberg.de" class="auth_mail" title="E-mail the corresponding author} ; Sabine Heiland^a ; ^{Sabine.heiland@med.uni-heidelberg.de" class="auth_mail" title="E-mail the corresponding author} ; Martin Bendszus^a ; ^{Martin.bendszus@med.uni-heidelberg.de" class="auth_mail" title="E-mail the corresponding author} ; Philipp Bä ; umer^a ; ^b ; ^{P.baeumer@dkfz-heidelberg.de" class="auth_mail" title="E-mail the corresponding author}

关键词：DRG ; dorsal root ganglia ; CBRA ; cell body rich area ; NFRA ; nerve fiber rich area ; PNS ; peripheral nervous system ; DCE ; dynamic-contrast-enhanced ; VIBE ; volumetric-interpolated-breathhold-examination ; ROI ; region of interest ; AIF ; arterial input function ; ESS ; extracellular extravascular space

刊名：NeuroImage

出版年：2016

6.Dynamic contrast-enhanced case-control analysis in 3T MRI of prostate cancer can help to characterize tumor aggressiveness

作者：Roberto Sanz-Requena^a ; ^b ; ^c ; ^{roberto.sanz@quironsalud.es" class="auth_mail" title="E-mail the corresponding author} ; Luis Martí ; -Bonmatí ; ^b ; ^c ; Rosario Pé ; rez-Martí ; nez^b ; Graciá ; n Garcí ; a-Martí ; ^a ; ^b ; ^c ; ^d

关键词：DCE-MRI ; dynamic contrast-enhanced MRI ; DW-MRI ; diffusion-weighted MRI ; EES ; extravascular extracellular space ; AIF ; arterial input function ; AUC ; area under curve ; PCA ; principal component analysis

刊名：European Journal of Radiology

出版年：2016

7.DUSTER: dynamic contrast enhance up-sampled temporal resolution analysis method

作者：Gilad Liberman^a ; ^b ; Yoram Louzoun^c ; Moran Artzi^a ; ^d ; Guy Nadav^a ; ^e ; James R. Ewing^f ; ^g ; ^h ; Dafna Ben Bashat^a ; ^d ; ⁱ ; ^{dafnab@tlvmc.gov.il" class="auth_mail" title="E-mail the corresponding author} ; ^{dafnabenbashat@gmail.com" class="auth_mail" title="E-mail the corresponding author}

关键词：Dynamic contrast enhancement ; Temporal super resolution ; Bolus arrival time ; DUSTER

刊名：Magnetic Resonance Imaging

出版年：2016

8.Theoretical considerations in measurement of time discrepancies between input and myocardial time-signal intensity curves in estimates of regional myocardial perfusion with first-pass contrast-enhanced MRI

作者：Takahiro Natsume^a ; Masaki Ishida^b ; Kakuya Kitagawa^b ; Motonori Nagata^b ; Hajime Sakuma^b ; Takashi Ichihara^a ; ^{ichihara@fujita-hu.ac.jp" class="auth_mail" title="E-mail the corresponding author}

关键词：Myocardial perfusion MRI ; Myocardial blood flow ; Patlak plot ; Time delay ; Upslope ; Two-compartment model

刊名：Magnetic Resonance Imaging

出版年：2015

9.Pharmacokinetic analysis of prostate cancer using independent component analysis

作者：Hatef Mehrabian^a ; ^b ; ^{hatef.mehrabian@sri.utoronto.ca" class="auth_mail" title="E-mail the corresponding author} ; Michael Da Rosa^c ; Masoom A. Haider^c ; Anne L. Martel^a ; ^b

关键词：Dynamic contrast enhanced (DCE)-MRI ; Pharmacokinetic modeling ; Independent component analysis (ICA) ; Adaptive complex ICA ; Prostate cancer

刊名：Magnetic Resonance Imaging

出版年：2015

10.Reduced perfusion in white matter lesions in multiple sclerosis

关键词：AIF ; arterial input function ; CBF ; cerebral blood flow ; CBV ; cerebral blood volume ; DSC ; dynamic susceptibility contrast ; MRI ; magnetic resonance imaging ; GM ; grey matter ; MS ; multiple sclerosis ; MTT ; mean transit time ; NAWM ; normal appearing white matter ; PWI ; perfusion weighted imaging ; ROI ; region of interest ; WM ; white matter ; WML ; white matter lesions

刊名：European Journal of Radiology

出版年：2015

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