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Dennis L. Parker
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Phone: 801-581-8654
Office: MIRL, 729 Arapeen

Dennis L. Parker

Professor of Radiology
Director of UCAIR
Adjunct Professor, Bioengineering
Mark H. Huntsman Presidential Endowed Chair
Ph.D. Medical biophyisics



Research

Magnetic Resonance Imaging


Current Research

Magnetic Resonance Angiography
MRI gradient coil design


Selected Publications

Beck MJ, Parker DL, Bolster BD Jr, Kim SE, McNally JS, Treiman GS, Hadley JR, Interchangeable neck shape-specific coils for a clinically realizable anterior neck phased array system. Magn Reson Med 2017 Feb 10;:

Kim SE, Roberts JA, Eisenmenger LB, Aldred BW, Jamil O, Bolster BD, Bi X, Parker DL, Treiman GS, McNally JS, Motion-insensitive carotid intraplaque hemorrhage imaging using 3D inversion recovery preparation stack of stars (IR-prep SOS) technique. J Magn Reson Imaging 2017 Feb;45(2):410-417

de Bever JT, Odéen H, Todd N, Farrer AI, Parker DL, Evaluation of a three-dimensional MR acoustic radiation force imaging pulse sequence using a novel unbalanced bipolar motion encoding gradient. Magn Reson Med 2016 Sep;76(3):803-13

Eisenmenger LB, Aldred BW, Kim SE, Stoddard GJ, de Havenon A, Treiman GS, Parker DL, McNally JS, Prediction of Carotid Intraplaque Hemorrhage Using Adventitial Calcification and Plaque Thickness on CTA. AJNR Am J Neuroradiol 2016 Aug;37(8):1496-503

Svedin BT, Payne A, Parker DL, Respiration artifact correction in three-dimensional proton resonance frequency MR thermometry using phase navigators. Magn Reson Med 2016 Jul;76(1):206-13

Svedin BT, Beck MJ, Hadley JR, Merrill R, de Bever JT, Bolster BD Jr, Payne A, Parker DL, Focal point determination in magnetic resonance-guided focused ultrasound using tracking coils. Magn Reson Med 2016 Jul 15;:

McNally JS, Burton TM, Aldred BW, Kim SE, McLaughlin MS, Eisenmenger LB, Stoddard GJ, Majersik JJ, Miller DV, Treiman GS, Parker DL, Vitamin D and Vulnerable Carotid Plaque. AJNR Am J Neuroradiol 2016 Jun 16;:

Farrer AI, Almquist S, Dillon CR, Neumayer LA, Parker DL, Christensen DA, Payne A, Phase aberration simulation study of MRgFUS breast treatments. Med Phys 2016 Mar;43(3):1374-84

Yuan C, Parker DL, Three-Dimensional Carotid Plaque MR Imaging. Neuroimaging Clin N Am 2016 Feb;26(1):1-12

Odéen H, Almquist S, de Bever J, Christensen DA, Parker DL, MR thermometry for focused ultrasound monitoring utilizing model predictive filtering and ultrasound beam modeling. J Ther Ultrasound 2016;4:23

Almquist S, Parker DL, Christensen DA, Rapid full-wave phase aberration correction method for transcranial high-intensity focused ultrasound therapies. J Ther Ultrasound 2016;4:30

Odéen H, Todd N, Dillon C, Payne A, Parker DL, Model predictive filtering MR thermometry: Effects of model inaccuracies, k-space reduction factor, and temperature increase rate. Magn Reson Med 2016 Jan;75(1):207-16

McLaughlin MS, Hinckley PJ, Treiman SM, Kim SE, Stoddard GJ, Parker DL, Treiman GS, McNally JS, Optimal Prediction of Carotid Intraplaque Hemorrhage Using Clinical and Lumen Imaging Markers. AJNR Am J Neuroradiol 2015 Dec;36(12):2360-6

Scott McNally J, Yoon HC, Kim SE, Narra KK, McLaughlin MS, Parker DL, Treiman GS, Carotid MRI Detection of Intraplaque Hemorrhage at 3T and 1.5T. J Neuroimaging 2015 May-Jun;25(3):390-6

Payne A, de Bever J, Farrer A, Coats B, Parker DL, Christensen DA, A simulation technique for 3D MR-guided acoustic radiation force imaging. Med Phys 2015 Feb;42(2):674-84

Treiman GS, McNally JS, Kim SE, Parker DL, Correlation of Carotid Intraplaque Hemorrhage and Stroke Using 1.5 T and 3 T MRI. Magn Reson Insights 2015;8(Suppl 1):1-8

McNally JS, McLaughlin MS, Hinckley PJ, Treiman SM, Stoddard GJ, Parker DL, Treiman GS, Intraluminal thrombus, intraplaque hemorrhage, plaque thickness, and current smoking optimally predict carotid stroke. Stroke 2015 Jan;46(1):84-90

Farrer AI, Odéen H, de Bever J, Coats B, Parker DL, Payne A, Christensen DA, Characterization and evaluation of tissue-mimicking gelatin phantoms for use with MRgFUS. J Ther Ultrasound 2015;3:9

Todd N, Diakite M, Payne A, Parker DL, In vivo evaluation of multi-echo hybrid PRF/T1 approach for temperature monitoring during breast MR-guided focused ultrasound surgery treatments. Magn Reson Med 2014 Sep;72(3):793-9

Odéen H, Todd N, Diakite M, Minalga E, Payne A, Parker DL, Sampling strategies for subsampled segmented EPI PRF thermometry in MR guided high intensity focused ultrasound. Med Phys 2014 Sep;41(9):092301

Mendes J, Parker DL, McNally S, DiBella E, Bolster BD Jr, Treiman GS, Three-dimensional dynamic contrast enhanced imaging of the carotid artery with direct arterial input function measurement. Magn Reson Med 2014 Sep;72(3):816-22

Parker DL, Payne A, Todd N, Hadley JR, Phase reconstruction from multiple coil data using a virtual reference coil. Magn Reson Med 2014 Aug;72(2):563-9

Diakite M, Odéen H, Todd N, Payne A, Parker DL, Toward real-time temperature monitoring in fat and aqueous tissue during magnetic resonance-guided high-intensity focused ultrasound using a three-dimensional proton resonance frequency T1 method. Magn Reson Med 2014 Jul;72(1):178-87

Kaggie JD, Hadley JR, Badal J, Campbell JR, Park DJ, Parker DL, Morrell G, Newbould RD, Wood AF, Bangerter NK, A 3 T sodium and proton composite array breast coil. Magn Reson Med 2014 Jun;71(6):2231-42

Todd N, Prakash J, Odéen H, de Bever J, Payne A, Yalavarthy P, Parker DL, Toward real-time availability of 3D temperature maps created with temporally constrained reconstruction. Magn Reson Med 2014 Apr;71(4):1394-404

Hulet JP, Greiser A, Mendes JK, McGann C, Treiman G, Parker DL, Highly accelerated cardiac cine phase-contrast MRI using an undersampled radial acquisition and temporally constrained reconstruction. J Magn Reson Imaging 2014 Feb;39(2):455-62

Odéen H, de Bever J, Almquist S, Farrer A, Todd N, Payne A, Snell JW, Christensen DA, Parker DL, Treatment envelope evaluation in transcranial magnetic resonance-guided focused ultrasound utilizing 3D MR thermometry. J Ther Ultrasound 2014;2:19

Seo HS, Kim SE, Rose J, Hadley JR, Parker DL, Jeong EK, Diffusion tensor imaging of extraocular muscle using two-dimensional single-shot interleaved multiple inner volume imaging diffusion-weighted EPI at 3 tesla. J Magn Reson Imaging 2013 Nov;38(5):1162-8

Volland NA, Kholmovski EG, Parker DL, Hadley JR, Initial feasibility testing of limited field of view magnetic resonance thermometry using a local cardiac radiofrequency coil. Magn Reson Med 2013 Oct;70(4):994-1004

Dillon CR, Todd N, Payne A, Parker DL, Christensen DA, Roemer RB, Effects of MRTI sampling characteristics on estimation of HIFU SAR and tissue thermal diffusivity. Phys Med Biol 2013 Oct 21;58(20):7291-307

Payne A, Todd N, Minalga E, Wang Y, Diakite M, Hadley R, Merrill R, Factor R, Neumayer L, Parker DL, In vivo evaluation of a breast-specific magnetic resonance guided focused ultrasound system in a goat udder model. Med Phys 2013 Jul;40(7):073302

Tate Q, Kim SE, Treiman G, Parker DL, Hadley JR, Increased vessel depiction of the carotid bifurcation with a specialized 16-channel phased array coil at 3T. Magn Reson Med 2013 May;69(5):1486-93

Mendes J, Parker DL, Kim SE, Treiman GS, Reduced blood flow artifact in intraplaque hemorrhage imaging using CineMPRAGE. Magn Reson Med 2013 May;69(5):1276-84

Diakite M, Payne A, Todd N, Parker DL, Irreversible change in the T1 temperature dependence with thermal dose using the proton resonance frequency-T1 technique. Magn Reson Med 2013 Apr;69(4):1122-30

Wang Y, Morrell G, Heibrun ME, Payne A, Parker DL, 3D multi-parametric breast MRI segmentation using hierarchical support vector machine with coil sensitivity correction. Acad Radiol 2013 Feb;20(2):137-47

Minalga E, Payne A, Merrill R, Todd N, Vijayakumar S, Kholmovski E, Parker DL, Hadley JR, An 11-channel radio frequency phased array coil for magnetic resonance guided high-intensity focused ultrasound of the breast. Magn Reson Med 2013 Jan;69(1):295-302

Todd N, Diakite M, Payne A, Parker DL, Hybrid proton resonance frequency/T1 technique for simultaneous temperature monitoring in adipose and aqueous tissues. Magn Reson Med 2013 Jan;69(1):62-70

Ranjan R, Kholmovski EG, Blauer J, Vijayakumar S, Volland NA, Salama ME, Parker DL, MacLeod R, Marrouche NF, Identification and acute targeting of gaps in atrial ablation lesion sets using a real-time magnetic resonance imaging system. Circ Arrhythm Electrophysiol 2012 Dec;5(6):1130-5

Diedrich KT, Roberts JA, Schmidt RH, Parker DL, Comparing performance of centerline algorithms for quantitative assessment of brain vascular anatomy. Anat Rec (Hoboken) 2012 Dec;295(12):2179-90

McNally JS, Kim SE, Yoon HC, Findeiss LK, Roberts JA, Nightingale DR, Narra KK, Parker DL, Treiman GS, Carotid magnetization-prepared rapid acquisition with gradient-echo signal is associated with acute territorial cerebral ischemic events detected by diffusion-weighted MRI. Circ Cardiovasc Imaging 2012 May 1;5(3):376-82

Todd N, Vyas U, de Bever J, Payne A, Parker DL, Reconstruction of fully three-dimensional high spatial and temporal resolution MR temperature maps for retrospective applications. Magn Reson Med 2012 Mar;67(3):724-30

Mendes J, Parker DL, Hulet J, Treiman GS, Kim SE, CINE turbo spin echo imaging. Magn Reson Med 2011 Nov;66(5):1286-92

Kim SE, Treiman GS, Roberts JA, Jeong EK, Shi X, Hadley JR, Parker DL, In vivo and ex vivo measurements of the mean ADC values of lipid necrotic core and hemorrhage obtained from diffusion weighted imaging in human atherosclerotic plaques. J Magn Reson Imaging 2011 Nov;34(5):1167-75

Diedrich KT, Roberts JA, Schmidt RH, Kang CK, Cho ZH, Parker DL, Validation of an arterial tortuosity measure with application to hypertension collection of clinical hypertensive patients. BMC Bioinformatics 2011 Oct 18;12 Suppl 10:S15

Payne A, Vyas U, Todd N, de Bever J, Christensen DA, Parker DL, The effect of electronically steering a phased array ultrasound transducer on near-field tissue heating. Med Phys 2011 Sep;38(9):4971-81

Rapoport N, Nam KH, Gupta R, Gao Z, Mohan P, Payne A, Todd N, Liu X, Kim T, Shea J, Scaife C, Parker DL, Jeong EK, Kennedy AM, Ultrasound-mediated tumor imaging and nanotherapy using drug loaded, block copolymer stabilized perfluorocarbon nanoemulsions. J Control Release 2011 Jul 15;153(1):4-15

Mendes J, Parker DL, Intrinsic detection of motion in segmented sequences. Magn Reson Med 2011 Apr;65(4):1084-9

Moon SM, Goodrich KC, Hadley JR, Kim SE, Zeng GL, Morrell GR, McAlpine MA, Chronik BA, Parker DL, Superelliptical insert gradient coil with a field-modifying layer for breast imaging. Magn Reson Med 2011 Mar;65(3):863-72

Todd N, Vyas U, de Bever J, Payne A, Parker DL, The effects of spatial sampling choices on MR temperature measurements. Magn Reson Med 2011 Feb;65(2):515-21

Diedrich KT, Roberts JA, Schmidt RH, Albright LA, Yetman AT, Parker DL, Medical record and imaging evaluation to identify arterial tortuosity phenotype in populations at risk for intracranial aneurysms. AMIA Annu Symp Proc 2011;2011:295-304

Wang Y, Kim SE, DiBella EV, Parker DL, Flow measurement in MRI using arterial spin labeling with cumulative readout pulses--theory and validation. Med Phys 2010 Nov;37(11):5801-10

Mendes J, Parker DL, Intrinsic detection of motion in segmented sequences. Magn Reson Med 2010 Nov 3;:

Xu R, Kaneshiro TL, Jeong EK, Parker DL, Lu ZR, Synthesis and evaluation of nanoglobule-cystamine-(Gd-DO3A), a biodegradable nanosized magnetic resonance contrast agent for dynamic contrast-enhanced magnetic resonance urography. Int J Nanomedicine 2010 Sep 20;5:707-13

Tan M, Wu X, Jeong EK, Chen Q, Parker DL, Lu ZR, An Effective Targeted Nanoglobular Manganese(II) Chelate Conjugate for Magnetic Resonance Molecular Imaging of Tumor Extracellular Matrix. Mol Pharm 2010 Jun 1;:

Todd N, Payne A, Parker DL, Model predictive filtering for improved temporal resolution in MRI temperature imaging. Magn Reson Med 2010 May;63(5):1269-79

Wu X, Jeong EK, Emerson L, Hoffman J, Parker DL, Lu ZR, Noninvasive evaluation of antiangiogenic effect in a mouse tumor model by DCE-MRI with Gd-DTPA cystamine copolymers. Mol Pharm 2010 Feb 1;7(1):41-8

Kim SE, Jeong EK, Shi XF, Morrell G, Treiman GS, Parker DL, Diffusion-weighted imaging of human carotid artery using 2D single-shot interleaved multislice inner volume diffusion-weighted echo planar imaging (2D ss-IMIV-DWEPI) at 3T: diffusion measurement in atherosclerotic plaque. J Magn Reson Imaging 2009 Nov;30(5):1068-77

Feng Y, Emerson L, Jeong EK, Parker DL, Lu ZR, Application of a biodegradable macromolecular contrast agent in dynamic contrast-enhanced MRI for assessing the efficacy of indocyanine green-enhanced photothermal cancer therapy. J Magn Reson Imaging 2009 Aug;30(2):401-6

Shi X, Kholmovski EG, Kim SE, Parker DL, Jeong EK, Improvement of accuracy of diffusion MRI using real-time self-gated data acquisition. NMR Biomed 2009 Jun;22(5):545-50

Zong Y, Wang X, Jeong EK, Parker DL, Lu ZR, Structural effect on degradability and in vivo contrast enhancement of polydisulfide Gd(III) complexes as biodegradable macromolecular MRI contrast agents. Magn Reson Imaging 2009 May;27(4):503-11

Goodrich KC, Hadley JR, Moon SM, Chronik BA, Scholl TJ, Debever JT, Parker DL, Design, Fabrication and Testing of an Insertable Double-Imaging-Region Gradient Coil. Concepts Magn Reson Part B Magn Reson Eng 2009 Apr 1;35B(2):98-105

Parker DL, Goodrich KC, Hadley JR, Kim SE, Moon SM, Chronik BA, Fontius U, Schmitt F, Magnetic Resonance Imaging with Composite (Dual) Gradients. Concepts Magn Reson Part B Magn Reson Eng 2009 Apr 1;35(2):89-97

Mendes J, Kholmovski E, Parker DL, Rigid-body motion correction with self-navigation MRI. Magn Reson Med 2009 Mar;61(3):739-47

Zhang L, Kholmovski EG, Guo J, Choi SE, Morrell GR, Parker DL, HASTE sequence with parallel acquisition and T2 decay compensation: application to carotid artery imaging. Magn Reson Imaging 2009 Jan;27(1):13-22

Terry CM, Kim SE, Li L, Goodrich KC, Hadley JR, Blumenthal DK, Parker DL, Cheung AK, Longitudinal assessment of hyperplasia using magnetic resonance imaging without contrast in a porcine arteriovenous graft model. Acad Radiol 2009 Jan;16(1):96-107

Kaneshiro TL, Jeong EK, Morrell G, Parker DL, Lu ZR, Synthesis and evaluation of globular Gd-DOTA-monoamide conjugates with precisely controlled nanosizes for magnetic resonance angiography. Biomacromolecules 2008 Oct;9(10):2742-8

Payne AH, Goodrich KC, Kholmovski EG, Roemer RB, Parker DL, Isolated kidney phantom for development of biothermal vascular models with application to high intensity focused ultrasound therapy. Med Phys 2008 Oct;35(10):4426-34

Schabel MC, Parker DL, Uncertainty and bias in contrast concentration measurements using spoiled gradient echo pulse sequences. Phys Med Biol 2008 May 7;53(9):2345-73

Guo JY, Kholmovski EG, Zhang L, Parker DL, Evaluation of motion effects on parallel MR imaging with precalibration. Magn Reson Imaging 2007 Oct;25(8):1130-7

Xu R, Wang Y, Wang X, Jeong EK, Parker DL, Lu ZR, In Vivo evaluation of a PAMAM-cystamine-(Gd-DO3A) conjugate as a biodegradable macromolecular MRI contrast agent. Exp Biol Med (Maywood) 2007 Sep;232(8):1081-9

Phatak NS, Sun Q, Kim SE, Parker DL, Sanders RK, Veress AI, Ellis BJ, Weiss JA, Noninvasive determination of ligament strain with deformable image registration. Ann Biomed Eng 2007 Jul;35(7):1175-87

Mohs AM, Nguyen T, Jeong EK, Feng Y, Emerson L, Zong Y, Parker DL, Lu ZR, Modification of Gd-DTPA cystine copolymers with PEG-1000 optimizes pharmacokinetics and tissue retention for magnetic resonance angiography. Magn Reson Med 2007 Jul;58(1):110-8

Zhang L, Kholmovski EG, Guo J, Parker DL, TSE with average-specific phase encoding ordering for motion detection and artifact suppression. J Magn Reson Imaging 2007 Jun;25(6):1271-82

Wang Y, Ye F, Jeong EK, Sun Y, Parker DL, Lu ZR, Noninvasive visualization of pharmacokinetics, biodistribution and tumor targeting of poly[N-(2-hydroxypropyl)methacrylamide] in mice using contrast enhanced MRI. Pharm Res 2007 Jun;24(6):1208-16

Ke T, Jeong EK, Wang X, Feng Y, Parker DL, Lu ZR, RGD targeted poly(L-glutamic acid)-cystamine-(Gd-DO3A) conjugate for detecting angiogenesis biomarker alpha(v) beta3 integrin with MRT, mapping. Int J Nanomedicine 2007;2(2):191-9

Jeong EK, Kim SE, Kholmovski EG, Parker DL, High-resolution DTI of a localized volume using 3D single-shot diffusion-weighted STimulated echo-planar imaging (3D ss-DWSTEPI). Magn Reson Med 2006 Dec;56(6):1173-81

Parker DL, Hadley JR, Multiple-region gradient arrays for extended field of view, increased performance, and reduced nerve stimulation in magnetic resonance imaging. Magn Reson Med 2006 Dec;56(6):1251-60

Ke T, Feng Y, Guo J, Parker DL, Lu ZR, Biodegradable cystamine spacer facilitates the clearance of Gd(III) chelates in poly(glutamic acid) Gd-DO3A conjugates for contrast-enhanced MR imaging. Magn Reson Imaging 2006 Sep;24(7):931-40

Guo JY, Kholmovski EG, Zhang L, Jeong EK, Parker DL, k-space inherited parallel acquisition (KIPA): application on dynamic magnetic resonance imaging thermometry. Magn Reson Imaging 2006 Sep;24(7):903-15

Feng Y, Zong Y, Ke T, Jeong EK, Parker DL, Lu ZR, Pharmacokinetics, biodistribution and contrast enhanced MR blood pool imaging of Gd-DTPA cystine copolymers and Gd-DTPA cystine diethyl ester copolymers in a rat model. Pharm Res 2006 Aug;23(8):1736-42

Kaneshiro TL, Ke T, Jeong EK, Parker DL, Lu ZR, Gd-DTPA L-cystine bisamide copolymers as novel biodegradable macromolecular contrast agents for MR blood pool imaging. Pharm Res 2006 Jun;23(6):1285-94

Zong Y, Guo J, Ke T, Mohs AM, Parker DL, Lu ZR, Effect of size and charge on pharmacokinetics and in vivo MRI contrast enhancement of biodegradable polydisulfide Gd(III) complexes. J Control Release 2006 May 30;112(3):350-6

Jeong EK, Kim SE, Guo J, Kholmovski EG, Parker DL, High-resolution DTI with 2D interleaved multislice reduced FOV single-shot diffusion-weighted EPI (2D ss-rFOV-DWEPI). Magn Reson Med 2005 Dec;54(6):1575-9

Di Bella EV, Parker DL, Sinusas AJ, On the dark rim artifact in dynamic contrast-enhanced MRI myocardial perfusion studies. Magn Reson Med 2005 Nov;54(5):1295-9

Zhang L, Chapman BE, Parker DL, Roberts JA, Guo J, Vemuri P, Moon SM, Noo F, Automatic detection of three-dimensional vascular tree centerlines and bifurcations in high-resolution magnetic resonance angiography. Invest Radiol 2005 Oct;40(10):661-71

Kholmovski EG, Parker DL, Application of phase consistency to improve time efficiency and image quality in dual echo black-blood carotid angiography. Magn Reson Imaging 2005 Jul;23(6):711-22

Mohs AM, Zong Y, Guo J, Parker DL, Lu ZR, PEG-g-poly(GdDTPA-co-L-cystine): effect of PEG chain length on in vivo contrast enhancement in MRI. Biomacromolecules 2005 Jul-Aug;6(4):2305-11

Hadley JR, Roberts JA, Goodrich KC, Buswell HR, Parker DL, Relative RF coil performance in carotid imaging. Magn Reson Imaging 2005 Jun;23(5):629-39

Guo JY, Kim SE, Parker DL, Jeong EK, Zhang L, Roemer RB, Improved accuracy and consistency in T1 measurement of flowing blood by using inversion recovery GE-EPI. Med Phys 2005 Apr;32(4):1083-93

Zong Y, Wang X, Goodrich KC, Mohs AM, Parker DL, Lu ZR, Contrast-enhanced MRI with new biodegradable macromolecular Gd(III) complexes in tumor-bearing mice. Magn Reson Med 2005 Apr;53(4):835-42

Vemuri P, Kholmovski EG, Parker DL, Chapman BE, Coil sensitivity estimation for optimal SNR reconstruction and intensity inhomogeneity correction in phased array MR imaging. Inf Process Med Imaging 2005;19:603-14

Samsonov AA, Kholmovski EG, Parker DL, Johnson CR, POCSENSE: POCS-based reconstruction for sensitivity encoded magnetic resonance imaging. Magn Reson Med 2004 Dec;52(6):1397-406

Kim SE, Kholmovski EG, Jeong EK, Buswell HR, Tsuruda JS, Parker DL, Triple contrast technique for black blood imaging with double inversion preparation. Magn Reson Med 2004 Dec;52(6):1379-87

Mohs AM, Wang X, Goodrich KC, Zong Y, Parker DL, Lu ZR, PEG-g-poly(GdDTPA-co-L-cystine): a biodegradable macromolecular blood pool contrast agent for MR imaging. Bioconjug Chem 2004 Nov-Dec;15(6):1424-30

Wang D, Miller SC, Sima M, Parker D, Buswell H, Goodrich KC, Kopeckova P, Kopecek , The arthrotropism of macromolecules in adjuvant-induced arthritis rat model: a preliminary study. Pharm Res 2004 Oct;21(10):1741-9

Vemuri P, Kholmovski EG, Goodrich KC, Zhang L, Tsuruda JS, Parker DL, Statistics-based approach for aneurysm volume measurements. J Magn Reson Imaging 2004 Aug;20(2):340-6

Farnham JM, Camp NJ, Neuhausen SL, Tsuruda J, Parker D, MacDonald J, Cannon-Albright L , Confirmation of chromosome 7q11 locus for predisposition to intracranial aneurysm. Hum Genet 2004 Feb;114(3):250-5

Lu ZR, Parker DL, Goodrich KC, Wang X, Dalle JG, Buswell HR, Extracellular biodegradable macromolecular gadolinium(III) complexes for MRI. Magn Reson Med 2004 Jan;51(1):27-34

Jeong EK, Kim SE, Parker DL, High-resolution diffusion-weighted 3D MRI, using diffusion-weighted driven-equilibrium (DW-DE) and multishot segmented 3D-SSFP without navigator echoes. Magn Reson Med 2003 Oct;50(4):821-9

Green D, Parker , CTA and MRA: visualization without catheterization. Semin Ultrasound CT MR 2003 Aug;24(4):185-91

Lu ZR, Wang X, Parker DL, Goodrich KC, Buswell HR, Poly(l-glutamic acid) Gd(III)-DOTA conjugate with a degradable spacer for magnetic resonance imaging. Bioconjug Chem 2003 Jul-Aug;14(4):715-9

Parker DL, Goodrich KC, Roberts JA, Chapman BE, Jeong EK, Kim SE, Tsuruda JS, Katzman GL, The need for phase-encoding flow compensation in high-resolution intracranial magnetic resonance angiography. J Magn Reson Imaging 2003 Jul;18(1):121-7

Di Bella EV, Wu YJ, Alexander AL, Parker DL, Green D, McGann CJ, Comparison of temporal filtering methods for dynamic contrast MRI myocardial perfusion studies. Magn Reson Med 2003 May;49(5):895-902

Jeong EK, Parker DL, Tsuruda JS, Won JY, Reduction of flow-related signal loss in flow-compensated 3D TOF MR angiography, using variable echo time (3D TOF-VTE). Magn Reson Med 2002 Oct;48(4):667-76

Wu Y, Jeong EK, Parker DL, Alexander AL, UNFOLD using a temporal subtraction and spectral energy comparison technique. Magn Reson Med 2002 Sep;48(3):559-64

Kholmovski EG, Samsonov AA, Parker DL, Motion artifact reduction technique for dual-contrast FSE imaging. Magn Reson Imaging 2002 Jul;20(6):455-62

Parker DL, Goodrich KC, Masiker M, Tsuruda JS, Katzman GL, Improved efficiency in double-inversion fast spin-echo imaging. Magn Reson Med 2002 May;47(5):1017-21

Kholmovski EG, Alexander AL, Parker DL, Correction of slab boundary artifact using histogram matching. J Magn Reson Imaging 2002 May;15(5):610-7

Hasan KM, Parker DL, Alexander AL, Comparison of gradient encoding schemes for diffusion-tensor MRI. J Magn Reson Imaging 2001 May;13(5):769-80

Lee JN, Roberts JA, Parker DL, Tsuruda JS, Intensity correction by subtraction for phased-array MRA images. J Magn Reson Imaging 2000 Sep;12(3):501-4

Alexander AL, Hasan K, Kindlmann G, Parker DL, Tsuruda JS, A geometric analysis of diffusion tensor measurements of the human brain. Magn Reson Med 2000 Aug;44(2):283-91

Kholmovski EG, Parker DL, Alexander AL, A generalized k-sampling scheme for 3D fast spin echo. J Magn Reson Imaging 2000 May;11(5):549-58

Hadley JR, Chapman BE, Roberts JA, Chapman DC, Goodrich KC, Buswell HR, Alexander AL, Tsuruda JS, Parker DL, A three-coil comparison for MR angiography. J Magn Reson Imaging 2000 Apr;11(4):458-68

Parker DL, Chapman BE, Roberts JA, Alexander AL, Tsuruda JS, Enhanced image detail using continuity in the MIP Z-buffer: applications to magnetic resonance angiography. J Magn Reson Imaging 2000 Apr;11(4):378-88

Alexander AL, Chapman BE, Tsuruda JS, Parker DL, A median filter for 3D FAST spin echo black blood images of cerebral vessels. Magn Reson Med 2000 Feb;43(2):310-3

Chapman BE, Goodrich CK, Alexander AL, Blatter DD, Parker DL, Evaluation of measures of technical image quality for intracranial magnetic resonance angiography. Comput Biomed Res 1999 Dec;32(6):530-56

Parker DL, Roberts JA, Alexander AL, Goodrich KC, Tsuruda J, Magnetic resonance angiography with sliding interleaved projection reconstruction (SLIPR) acquisition. J Magn Reson Imaging 1999 Oct;10(4):569-75

Parker DL, Goodrich KC, Alexander AL, Buswell HR, Blatter DD, Tsuruda JS, Optimized visualization of vessels in contrast enhanced intracranial MR angiography. Magn Reson Med 1998 Dec;40(6):873-82

Parker DL, Tsuruda JS, Goodrich KC, Alexander AL, Buswell HR, Contrast-enhanced magnetic resonance angiography of cerebral arteries. A review. Invest Radiol 1998 Sep;33(9):560-72

Alexander AL, Buswell HR, Sun Y, Chapman BE, Tsuruda JS, Parker DL, Intracranial black-blood MR angiography with high-resolution 3D fast spin echo. Magn Reson Med 1998 Aug;40(2):298-310

Muhlestein JB, Zhang Q, Parker DJ, Horn SD, Parker DL, Anderson JL, A comparison of the accuracy and reproducibility of digital three-dimensional coronary artery reconstructions using edge detection or videodensitometry. Comput Biomed Res 1997 Dec;30(6):415-26

Alexander AL, Tsuruda JS, Parker DL, Elimination of eddy current artifacts in diffusion-weighted echo-planar images: the use of bipolar gradients. Magn Reson Med 1997 Dec;38(6):1016-21

Du YP, Parker DL, Vessel enhancement filtering in three-dimensional MR angiograms using long-range signal correlation. J Magn Reson Imaging 1997 Mar-Apr;7(2):447-50

Wan X, Gullberg GT, Parker DL, Zeng GL, Reduction of geometric and intensity distortions in echo-planar imaging using a multireference scan. Magn Reson Med 1997 Jun;37(6):932-42

Huang SP, Decker RJ, Goodrich KC, Parker DJ, Muhlestein JB, Blatter DD, Parker DL, Velocity measurement based on bolus tracking with the aid of three-dimensional reconstruction from digital subtraction angiography. Med Phys 1997 May;24(5):677-86

Chapman BE, Sanderson AR, Goodrich KC, Alexander AL, Blatter DD, Parker DL, Observer performance methodologies for evaluating blood vessel visibility in MR angiograms using accurate geometric registration to high resolution x-ray angiograms. Magn Reson Med 1997 Apr;37(4):519-29

Du YP, Parker DL, Studies on the performance of circular and elliptical Z-gradient coils using a simulated annealing algorithm. Magn Reson Imaging 1997;15(2):255-62

Lee JN, King BD, Parker DL, Buswell HR, Harnsberger HR, High resolution 3D imaging of the inner ear with a modified fast spin-echo pulse sequence. J Magn Reson Imaging 1996 Jan-Feb;6(1):223-5

Du YP, Parker DL, Davis WL, Cao G, Buswell HR, Goodrich KC, Experimental and theoretical studies of vessel contrast-to-noise ratio in intracranial time-of-flight MR angiography. J Magn Reson Imaging 1996 Jan-Feb;6(1):99-108

Parker DL, Parker DJ, Blatter DD, Du YP, Goodrich KC, The effect of image resolution on vessel signal in high-resolution magnetic resonance angiography. J Magn Reson Imaging 1996 Jul-Aug;6(4):632-41

Allen RW, Harnsberger HR, Shelton C, King B, Bell DA, Miller R, Parkin JL, Apfelbaum RI, Parker , Low-cost high-resolution fast spin-echo MR of acoustic schwannoma: an alternative to enhanced conventional spin-echo MR? AJNR Am J Neuroradiol 1996 Aug;17(7):1205-10

Goodrich KC, Blatter DD, Parker DL, Du YP, Meyer KJ, Bernstein MA, A quantitative study of ramped radio frequency, magnetization transfer, and slab thickness in three-dimensional time-of-flight magnetic resonance angiography in a patient population. Invest Radiol 1996 Jun;31(6):323-32

Zhang J, Parker DL, Leypoldt JK, Flow distributions in hollow fiber hemodialyzers using magnetic resonance Fourier velocity imaging. ASAIO J 1995 Jul-Sep;41(3):M678-82

Du YP, Parker DL, Evaluation of gradient inhomogeneity in the optimal design of gradient coils. Magn Reson Imaging 1996;14(2):201-7

Wan X, Parker DL, Lee JN, Buswell HR, Gullberg GT, Reduction of phase error ghosting artifacts in thin slice fast spin-echo imaging. Magn Reson Med 1995 Oct;34(4):632-8

Du YP, Parker DL, Davis WL, Vessel enhancement filtering in three-dimensional MR angiography. J Magn Reson Imaging 1995 May-Jun;5(3):353-9

Parker DL, Buswell HR, Goodrich KC, Alexander AL, Keck N, Tsuruda JS, The application of magnetization transfer to MR angiography with reduced total power. Magn Reson Med 1995 Aug;34(2):283-6

Cao G, Parker DL, Sherrill DS, Du YP, Abbreviated moment-compensated phase encoding. Magn Reson Med 1995 Aug;34(2):179-85

Du YP, Parker DL, Davis WL, Vessel enhancement filtering in three-dimensional MR angiography. J Magn Reson Imaging 1995 Mar-Apr;5(2):151-7

Tang C, Blatter DD, Parker DL, Correction of partial-volume effects in phase-contrast flow measurements. J Magn Reson Imaging 1995 Mar-Apr;5(2):175-80

Parker DL, Du YP, Davis WL, The voxel sensitivity function in Fourier transform imaging: applications to magnetic resonance angiography. Magn Reson Med 1995 Feb;33(2):156-62

Du YP, Parker DL, Davis WL, Cao G, Reduction of partial-volume artifacts with zero-filled interpolation in three-dimensional MR angiography. J Magn Reson Imaging 1994 Sep-Oct;4(5):733-41

Ma X, Gullberg GT, Parker DL, Magnetic resonance imaging verification of a multi-compartment perfusion model for a chromatography gel phantom. Magn Reson Imaging 1995;13(4):581-98

Robison RO, Blatter DD, Parker DL, Barney WW, Perry DM, Goodrich KC, Reduction of slab boundary artifact with multiple overlapping thin slab acquisition in MR angiography of the cervical carotid artery. J Magn Reson Imaging 1994 Jul-Aug;4(4):529-35

Davis WL, Blatter DD, Harnsberger HR, Parker DL, Intracranial MR angiography: comparison of single-volume three-dimensional time-of-flight and multiple overlapping thin slab acquisition techniques. AJR Am J Roentgenol 1994 Oct;163(4):915-20

Zhou R, Hammond EH, Sause WT, Rubin P, Emami B, Pilepich MV, Asbell SD, Parker DL, Quantitation of prostate-specific acid phosphatase in prostate cancer: reproducibility and correlation with subjective grade. Mod Pathol 1994 May;7(4):440-8

Du Y, Parker DL, Davis WL, Blatter DD, Contrast-to-noise-ratio measurements in three-dimensional magnetic resonance angiography. Invest Radiol 1993 Nov;28(11):1004-9

Zhang Q, Parker DL, Wu J, Optical lumen measurement of coronary artery latex casts. Med Phys 1993 Mar-Apr;20(2 Pt 1):463-8

Tang C, Blatter DD, Parker DL, Accuracy of phase-contrast flow measurements in the presence of partial-volume effects. J Magn Reson Imaging 1993 Mar-Apr;3(2):377-85

Davis WL, Warnock SH, Harnsberger HR, Parker DL, Chen CX, Intracranial MRA: single volume vs. multiple thin slab 3D time-of-flight acquisition. J Comput Assist Tomogr 1993 Jan-Feb;17(1):15-21

Robison RO, Blatter DD, Parker DL, Hou P, Collins JS, Barney WW, Fat suppression in combination with multiple overlapping thin-slab 3-D acquisition MR angiography: proposed technique for improved vessel visualization. AJNR Am J Neuroradiol 1992 Sep-Oct;13(5):1429-34

Lee JN, Parker DL, MR angiography with adiabatic flow excitation. J Magn Reson Imaging 1992 Jul-Aug;2(4):431-6

Zhou R, Parker DL, Hammond EH, Quantitative peroxidase-antiperoxidase complex-substrate mass determination in tissue sections by a dual wavelength method. Anal Quant Cytol Histol 1992 Apr;14(2):73-80

Hou P, Parker DL, Blatter DD, Robison RO, Hybrid MR angiography and Fourier velocity imaging using two echo 3D acquisition. Magn Reson Med 1991 May;19(1):203-8

Parker DL, Yuan C, Blatter DD, MR angiography by multiple thin slab 3D acquisition. Magn Reson Med 1991 Feb;17(2):434-51

Gullberg GT, Ma X, Parker DL, Roy DN, An MRI perfusion model incorporating nonequilibrium exchange between vascular and extravascular compartments. Magn Reson Imaging 1991;9(1):39-52

Parker DL, Gullberg GT, Signal-to-noise efficiency in magnetic resonance imaging. Med Phys 1990 Mar-Apr;17(2):250-7

Parker DL, Caputo GR, Frederick PR, Efficient biphasic spin-echo magnetic resonance imaging. Magn Reson Med 1989 Jul;11(1):98-113

Yuan C, Gullberg GT, Parker DL, Flow-induced phase effects and compensation technique for slice-selective pulses. Magn Reson Med 1989 Feb;9(2):161-76

Yuan C, Gullberg GT, Parker DL, The solution of Bloch equations for flowing spins during a selective pulse using a finite difference method. Med Phys 1987 Nov-Dec;14(6):914-21