Robert Herfkens

Publications

• 2013 ACCF/ACR/ASE/ASNC/SCCT/SCMR Appropriate Utilization of Cardiovascular Imaging in Heart Failure: A Joint Report of the American College of Radiology Appropriateness Criteria Committee and the American College of Cardiology Foundation Appropriate Use Criteria Task Force. Patel MR, White RD, Abbara S, Bluemke DA, Herfkens RJ, Picard M, Shaw LJ, Silver M, Stillman AE, Udelson J. J Am Coll Cardiol. 2013
• Improvement of gadoxetate arterial phase capture with a high spatio-temporal resolution multiphase three-dimensional SPGR-dixon sequence. Hope TA, Saranathan M, Petkovska I, Hargreaves BA, Herfkens RJ, Vasanawala SS. J Magn Reson Imaging. 2013
• Pilot Prospective Evaluation of 99mTc-MDP Scintigraphy, 18F NaF PET/CT, 18F FDG PET/CT and Whole-Body MRI for Detection of Skeletal Metastases. Iagaru A, Young P, Mittra E, Dick DW, Herfkens R, Gambhir SS. Clin Nucl Med. 2013
• Intravaginal gel for staging of female pelvic cancers--preliminary report of safety, distention, and gel-mucosal contrast during magnetic resonance examination. Young P, Daniel B, Sommer G, Kim B, Herfkens R. J Comput Assist Tomogr. 2012 Mar-Apr; 36 (2): 253-6
• Rapid pediatric cardiac assessment of flow and ventricular volume with compressed sensing parallel imaging volumetric cine phase-contrast MRI. Hsiao A, Lustig M, Alley MT, Murphy M, Chan FP, Herfkens RJ, Vasanawala SS. AJR Am J Roentgenol. 2012; 198 (3): W250-9
• Cardiac imaging: Part 2, normal, variant, and anomalous configurations of the coronary vasculature. Young PM, Gerber TC, Williamson EE, Julsrud PR, Herfkens RJ. AJR Am J Roentgenol. 2011; 197 (4): 816-26
• Comparison of MR and contrast venography of the cervical venous system in multiple sclerosis. Zaharchuk G, Fischbein NJ, Rosenberg J, Herfkens RJ, Dake MD. AJNR Am J Neuroradiol. 2011; 32 (8): 1482-9
• Hemodynamic changes quantified in abdominal aortic aneurysms with increasing exercise intensity using mr exercise imaging and image-based computational fluid dynamics. Suh GY, Les AS, Tenforde AS, Shadden SC, Spilker RL, Yeung JJ, Cheng CP, Herfkens RJ, Dalman RL, Taylor CA. Ann Biomed Eng. 2011; 39 (8): 2186-202
• Improved cardiovascular flow quantification with time-resolved volumetric phase-contrast MRI. Hsiao A, Alley MT, Massaband P, Herfkens RJ, Chan FP, Vasanawala SS. Pediatr Radiol. 2011; 41 (6): 711-20
• In-vivo imaging of femoral artery nitinol stents for deformation analysis. Ganguly A, Simons J, Schneider A, Keck B, Bennett NR, Herfkens RJ, Coogan SM, Fahrig R. J Vasc Interv Radiol. 2011; 22 (2): 244-9
• Intraprocedure visualization of the esophagus using interventional C-arm CT as guidance for left atrial radiofrequency ablation. Tognolini A, Al-Ahmad A, Wang PJ, Hsia HH, Herfkens RJ, Girard E, Moore T, Fahrig R. Acad Radiol. 2011; 18 (7): 850-7
• Quantification of particle residence time in abdominal aortic aneurysms using magnetic resonance imaging and computational fluid dynamics. Suh GY, Les AS, Tenforde AS, Shadden SC, Spilker RL, Yeung JJ, Cheng CP, Herfkens RJ, Dalman RL, Taylor CA. Ann Biomed Eng. 2011; 39 (2): 864-83
• Navigated abdominal T1-W MRI permits free-breathing image acquisition with less motion artifact. Vasanawala SS, Iwadate Y, Church DG, Herfkens RJ, Brau AC. Pediatr Radiol. 2010; 40 (3): 340-4
• Quantification of hemodynamics in abdominal aortic aneurysms during rest and exercise using magnetic resonance imaging and computational fluid dynamics. Les AS, Shadden SC, Figueroa CA, Park JM, Tedesco MM, Herfkens RJ, Dalman RL, Taylor CA. Ann Biomed Eng. 2010; 38 (4): 1288-313
• Quantifying in vivo hemodynamic response to exercise in patients with intermittent claudication and abdominal aortic aneurysms using cine phase-contrast MRI. Tenforde AS, Cheng CP, Suh GY, Herfkens RJ, Dalman RL, Taylor CA. J Magn Reson Imaging. 2010; 31 (2): 425-9
• Respiratory navigated free breathing 3D spoiled gradient-recalled echo sequence for contrast-enhanced examination of the liver: diagnostic utility and comparison with free breathing and breath-hold conventional examinations. Young PM, Brau AC, Iwadate Y, Vasanawala S, Daniel BL, Tamrazi A, Herfkens RJ. AJR Am J Roentgenol. 2010; 195 (3): 687-91
• The effect of aging on deformations of the superficial femoral artery resulting from hip and knee flexion: potential clinical implications. Cheng CP, Choi G, Herfkens RJ, Taylor CA. J Vasc Interv Radiol. 2010; 21 (2): 195-202
• Initial experience characterizing a type I endoleak from velocity profiles using time-resolved three-dimensional phase-contrast MRI. Hope TA, Zarins CK, Herfkens RJ. J Vasc Surg. 2009; 49 (6): 1580-4
• Nephrogenic systemic fibrosis in patients with chronic kidney disease who received gadopentetate dimeglumine. Hope TA, Herfkens RJ, Denianke KS, LeBoit PE, Hung YY, Weil E. Invest Radiol. 2009; 44 (3): 135-9
• Nephrogenic systemic fibrosis in rats treated with erythropoietin and intravenous iron. Hope TA, High WA, Leboit PE, Chaopathomkul B, Rogut VS, Herfkens RJ, Brasch RC. Radiology. 2009; 253 (2): 390-8
• MRI and (1)H MRS of the breast: presence of a choline peak as malignancy marker is related to K21 value of the tumor in patients with invasive ductal carcinoma. Geraghty PR, van den Bosch MA, Spielman DM, Hunjan S, Birdwell RL, Fong KJ, Stables LA, Zakhour M, Herfkens RJ, Ikeda DM. Breast J. 2008 Nov-Dec; 14 (6): 574-80
• Imaging of the thoracic aorta with time-resolved three-dimensional phase-contrast MRI: a review. Hope TA, Herfkens RJ. Semin Thorac Cardiovasc Surg. 2008; 20 (4): 358-64
• Technical advances in cardiovascular imaging. Fleischmann D, Liang DH, Herfkens RJ. Semin Thorac Cardiovasc Surg. 2008; 20 (4): 333-9
• The aortopathy of bicuspid aortic valve disease has distinctive patterns and usually involves the transverse aortic arch. Fazel SS, Mallidi HR, Lee RS, Sheehan MP, Liang D, Fleischman D, Herfkens R, Mitchell RS, Miller DC. J Thorac Cardiovasc Surg. 2008; 135 (4): 901-7, 907.e1-2
• Comparison of flow patterns in ascending aortic aneurysms and volunteers using four-dimensional magnetic resonance velocity mapping. Hope TA, Markl M, Wigström L, Alley MT, Miller DC, Herfkens RJ. J Magn Reson Imaging. 2007; 26 (6): 1471-9
• Detection of bone metastases: assessment of integrated FDG PET/CT imaging. Taira AV, Herfkens RJ, Gambhir SS, Quon A. Radiology. 2007; 243 (1): 204-11
• Molecular imaging techniques in body imaging. Margolis DJ, Hoffman JM, Herfkens RJ, Jeffrey RB, Quon A, Gambhir SS. Radiology. 2007; 245 (2): 333-56
• Abdominal aortic hemodynamics in young healthy adults at rest and during lower limb exercise: quantification using image-based computer modeling. Tang BT, Cheng CP, Draney MT, Wilson NM, Tsao PS, Herfkens RJ, Taylor CA. Am J Physiol Heart Circ Physiol. 2006; 291 (2): H668-76
• Aortoiliac hemodynamic and morphologic adaptation to chronic spinal cord injury. Yeung JJ, Kim HJ, Abbruzzese TA, Vignon-Clementel IE, Draney-Blomme MT, Yeung KK, Perkash I, Herfkens RJ, Taylor CA, Dalman RL. J Vasc Surg. 2006; 44 (6): 1254-1265
• In vivo MR angiographic quantification of axial and twisting deformations of the superficial femoral artery resulting from maximum hip and knee flexion. Cheng CP, Wilson NM, Hallett RL, Herfkens RJ, Taylor CA. J Vasc Interv Radiol. 2006; 17 (6): 979-87
• Indirect MR lymphangiography of the head and neck using conventional gadolinium contrast: a pilot study in humans. Loo BW, Draney MT, Sivanandan R, Ruehm SG, Pawlicki T, Xing L, Herfkens RJ, Le QT. Int J Radiat Oncol Biol Phys. 2006; 66 (2): 462-8
• Peri-infarct ischemia determined by cardiovascular magnetic resonance evaluation of myocardial viability and stress perfusion predicts future cardiovascular events in patients with severe ischemic cardiomyopathy. Tsukiji M, Nguyen P, Narayan G, Hellinger J, Chan F, Herfkens R, Pauly JM, McConnell MV, Yang PC. J Cardiovasc Magn Reson. 2006; 8 (6): 773-9
• Water-selective spectral-spatial contrast-enhanced breast MRI for cancer detection in patients with extracapsular and injected free silicone. Po J, Margolis DJ, Cunningham CH, Herfkens RJ, Ikeda DM, Daniel BL. Magn Reson Imaging. 2006; 24 (10): 1363-7
• Cardiac CINE imaging with IDEAL water-fat separation and steady-state free precession. Reeder SB, Markl M, Yu H, Hellinger JC, Herfkens RJ, Pelc NJ. J Magn Reson Imaging. 2005; 22 (1): 44-52
• Contrast-enhanced MRI of ductal carcinoma in situ: characteristics of a new intensity-modulated parametric mapping technique correlated with histopathologic findings. Mariano MN, van den Bosch MA, Daniel BL, Nowels KW, Birdwell RL, Fong KJ, Desmond PS, Plevritis S, Stables LA, Zakhour M, Herfkens RJ, Ikeda DM. J Magn Reson Imaging. 2005; 22 (4): 520-6
• Magnetic resonance imaging characteristics of fibrocystic change of the breast. van den Bosch MA, Daniel BL, Mariano MN, Nowels KN, Birdwell RL, Fong KJ, Desmond PS, Plevritis S, Stables LA, Zakhour M, Herfkens RJ, Ikeda DM. Invest Radiol. 2005; 40 (7): 436-41
• Proximal pulmonary artery blood flow characteristics in healthy subjects measured in an upright posture using MRI: the effects of exercise and age. Cheng CP, Herfkens RJ, Taylor CA, Feinstein JA. J Magn Reson Imaging. 2005; 21 (6): 752-8
• The lactating breast: contrast-enhanced MR imaging of normal tissue and cancer. Espinosa LA, Daniel BL, Vidarsson L, Zakhour M, Ikeda DM, Herfkens RJ. Radiology. 2005; 237 (2): 429-36
• Time-resolved three-dimensional magnetic resonance velocity mapping of aortic flow in healthy volunteers and patients after valve-sparing aortic root replacement. Markl M, Draney MT, Miller DC, Levin JM, Williamson EE, Pelc NJ, Liang DH, Herfkens RJ. J Thorac Cardiovasc Surg. 2005; 130 (2): 456-63
• Time-resolved 3-dimensional velocity mapping in the thoracic aorta: visualization of 3-directional blood flow patterns in healthy volunteers and patients. Markl M, Draney MT, Hope MD, Levin JM, Chan FP, Alley MT, Pelc NJ, Herfkens RJ. J Comput Assist Tomogr. 2004 Jul-Aug; 28 (4): 459-68
• Blood flow conditions in the proximal pulmonary arteries and vena cavae: healthy children during upright cycling exercise. Cheng CP, Herfkens RJ, Lightner AL, Taylor CA, Feinstein JA. Am J Physiol Heart Circ Physiol. 2004; 287 (2): H921-6
• Breast magnetic resonance image screening and ductal lavage in women at high genetic risk for breast carcinoma. Hartman AR, Daniel BL, Kurian AW, Mills MA, Nowels KW, Dirbas FM, Kingham KE, Chun NM, Herfkens RJ, Ford JM, Plevritis SK. Cancer. 2004; 100 (3): 479-89
• Images in cardiovascular medicine. Four-dimensional magnetic resonance velocity mapping in a healthy volunteer with pseudocoarctation of the thoracic aorta. Hope MD, Levin JM, Markl M, Draney MT, Alley M, Herfkens RJ. Circulation. 2004; 109 (25): 3221-2
• Pericardial lymph node involvement in lymphoma as identified on PET. Franc B, Yoshida E, Herfkens R, Goris M. Clin Nucl Med. 2004; 29 (11): 741-2
• Quantification of vessel wall motion and cyclic strain using cine phase contrast MRI: in vivo validation in the porcine aorta. Draney MT, Arko FR, Alley MT, Markl M, Herfkens RJ, Pelc NJ, Zarins CK, Taylor CA. Magn Reson Med. 2004; 52 (2): 286-95
• Steady-state free precession MR imaging: improved myocardial tag persistence and signal-to-noise ratio for analysis of myocardial motion. Markl M, Reeder SB, Chan FP, Alley MT, Herfkens RJ, Pelc NJ. Radiology. 2004; 230 (3): 852-61
• Abdominal aortic hemodynamic conditions in healthy subjects aged 50-70 at rest and during lower limb exercise: in vivo quantification using MRI. Cheng CP, Herfkens RJ, Taylor CA. Atherosclerosis. 2003; 168 (2): 323-31
• Comparison of abdominal aortic hemodynamics between men and women at rest and during lower limb exercise. Cheng CP, Herfkens RJ, Taylor CA. J Vasc Surg. 2003; 37 (1): 118-23
• Dynamic exercise imaging with an MR-compatible stationary cycle within the general electric open magnet. Cheng CP, Schwandt DF, Topp EL, Anderson JH, Herfkens RJ, Taylor CA. Magn Reson Med. 2003; 49 (3): 581-5
• Helical MR: continuously moving table axial imaging with radial acquisitions. Shankaranarayanan A, Herfkens R, Hargreaves BM, Polzin JA, Santos JM, Brittain JH. Magn Reson Med. 2003; 50 (5): 1053-60
• Inferior vena caval hemodynamics quantified in vivo at rest and during cycling exercise using magnetic resonance imaging. Cheng CP, Herfkens RJ, Taylor CA. Am J Physiol Heart Circ Physiol. 2003; 284 (4): H1161-7
• Time-resolved three-dimensional phase-contrast MRI. Markl M, Chan FP, Alley MT, Wedding KL, Draney MT, Elkins CJ, Parker DW, Wicker R, Taylor CA, Herfkens RJ, Pelc NJ. J Magn Reson Imaging. 2003; 17 (4): 499-506
• In vivo quantification of blood flow and wall shear stress in the human abdominal aorta during lower limb exercise. Taylor CA, Cheng CP, Espinosa LA, Tang BT, Parker D, Herfkens RJ. Ann Biomed Eng. 2002; 30 (3): 402-8
• Intraoperative MR imaging: can image guidance improve therapy? Daniel B, Herfkens R. Acad Radiol. 2002; 9 (8): 875-7
• MR imaging features of infiltrating lobular carcinoma of the breast: histopathologic correlation. Qayyum A, Birdwell RL, Daniel BL, Nowels KW, Jeffrey SS, Agoston TA, Herfkens RJ. AJR Am J Roentgenol. 2002; 178 (5): 1227-32
• Measurement of vessel wall strain using cine phase contrast MRI. Wedding KL, Draney MT, Herfkens RJ, Zarins CK, Taylor CA, Pelc NJ. J Magn Reson Imaging. 2002; 15 (4): 418-28
• Quantification of vessel wall cyclic strain using cine phase contrast magnetic resonance imaging. Draney MT, Herfkens RJ, Hughes TJ, Pelc NJ, Wedding KL, Zarins CK, Taylor CA. Ann Biomed Eng. 2002; 30 (8): 1033-45
• Intensity-modulated parametric mapping for simultaneous display of rapid dynamic and high-spatial-resolution breast MR imaging data. Agoston AT, Daniel BL, Herfkens RJ, Ikeda DM, Birdwell RL, Heiss SG, Sawyer-Glover AM. Radiographics. 2001 Jan-Feb; 21 (1): 217-26
• Dynamic MR imaging and stress testing in glenohumeral instability: comparison with normal shoulders and clinical/surgical findings. Hodge DK, Beaulieu CF, Thabit GH, Gold GE, Bergman AG, Butts RK, Dillingham MF, Herfkens RJ. J Magn Reson Imaging. 2001; 13 (5): 748-56
• Freehand iMRI-guided large-gauge core needle biopsy: a new minimally invasive technique for diagnosis of enhancing breast lesions. Daniel BL, Birdwell RL, Butts K, Nowels KW, Ikeda DM, Heiss SG, Cooper CR, Jeffrey SS, Dirbas FM, Herfkens RJ. J Magn Reson Imaging. 2001; 13 (6): 896-902
• Magnetic resonance imaging for the evaluation of hydronephrosis, reflux and renal scarring in children. Rodríguez LV, Spielman D, Herfkens RJ, Shortliffe LD. J Urol. 2001; 166 (3): 1023-7
• Characterization of breast lesion morphology with delayed 3DSSMT: an adjunct to dynamic breast MRI. Leong CS, Daniel BL, Herfkens RJ, Birdwell RL, Jeffrey SS, Ikeda DM, Sawyer-Glover AM, Glover GH. J Magn Reson Imaging. 2000; 11 (2): 87-96
• Dynamic breast MRI with spiral trajectories: 3D versus 2D. Yen YF, Han KF, Daniel BL, Heiss S, Birdwell RL, Herfkens RJ, Sawyer-Glover AM, Glover GH. J Magn Reson Imaging. 2000; 11 (4): 351-9
• Partial fat-saturated contrast-enhanced three-dimensional MR angiography compared with non-fat-saturated and conventional fat-saturated MR angiography. Hilfiker PR, Herfkens RJ, Heiss SG, Alley MT, Fleischmann D, Pelc NJ. Radiology. 2000; 216 (1): 298-303
• Phase-contrast cine MR angiography detection of thoracic aortic dissection. Silverman JM, Raissi S, Tyszka JM, Trento A, Herfkens RJ. Int J Card Imaging. 2000; 16 (6): 461-70
• Single-shot fluid attenuated inversion recovery (FLAIR) magnetic resonance imaging of the bladder. Daniel BL, Shimakawa A, Blum MR, Herfkens RJ. J Magn Reson Imaging. 2000; 11 (6): 673-7
• Three-dimensional cardiac cine magnetic resonance imaging with an ultrasmall superparamagnetic iron oxide blood pool agent (NC100150). Amano Y, Herfkens RJ, Shifrin RY, Alley MT, Pelc NJ. J Magn Reson Imaging. 2000; 11 (2): 81-6
• Transplantation of adult-sized kidneys into infants induces major blood flow changes. Salvatierra O, Singh T, Shifrin R, Conley S, Alexander S, Tanney D, Lemley K, Sarwal M, Mackie F, Alfrey E, Orlandi P, Zarins C, Herfkens R. Transplant Proc. 1999 Feb-Mar; 31 (1-2): 236-7
• 1999 Gary J. Becker Young Investigator Award. MR-guided transjugular portosystemic shunt placement in a swine model. Kee ST, Rhee JS, Butts K, Daniel B, Pauly J, Kerr A, O'Sullivan GJ, Sze DY, Razavi MK, Semba CP, Herfkens RJ, Dake MD. J Vasc Interv Radiol. 1999; 10 (5): 529-35
• A multisite phase III study of the safety and efficacy of a new manganese chloride-based gastrointestinal contrast agent for MRI of the abdomen and pelvis. Small WC, DeSimone-Macchi D, Parker JR, Sukerkar A, Hahn PF, Rubin DL, Zelch JV, Kuhlman JE, Outwater EK, Weinreb JC, Brown JJ, de Lange EE, Woodward PJ, Arildsen R, Foster GS, Runge VM, Aisen AM, Muroff LR, Thoeni RF, Parisky YR, Tanenbaum LN, Totterman S, Herfkens RJ, Knudsen J, Bernardino ME. J Magn Reson Imaging. 1999; 10 (1): 15-24
• Fast 3D cardiac cine MR imaging. Alley MT, Napel S, Amano Y, Paik DS, Shifrin RY, Shimakawa A, Pelc NJ, Herfkens RJ. J Magn Reson Imaging. 1999; 9 (5): 751-5
• Glenohumeral relationships during physiologic shoulder motion and stress testing: initial experience with open MR imaging and active imaging-plane registration. Beaulieu CF, Hodge DK, Bergman AG, Butts K, Daniel BL, Napper CL, Darrow RD, Dumoulin CL, Herfkens RJ. Radiology. 1999; 212 (3): 699-705
• Silicone breast implant rupture: pitfalls of magnetic resonance imaging and relative efficacies of magnetic resonance, mammography, and ultrasound. Ikeda DM, Borofsky HB, Herfkens RJ, Sawyer-Glover AM, Birdwell RL, Glover GH. Plast Reconstr Surg. 1999; 104 (7): 2054-62
• Three-dimensional shaded-surface rendering of MR images of the breast: technique, applications, and impact on surgical management of breast disease. Daniel BL, Jeffrey SS, Birdwell RL, Ikeda DM, Sawyer-Glover AM, Herfkens RJ. Radiographics. 1998 Mar-Apr; 18 (2): 483-96
• Ultrafast contrast-enhanced three-dimensional MR angiography: state of the art. Alley MT, Shifrin RY, Pelc NJ, Herfkens RJ. Radiographics. 1998 Mar-Apr; 18 (2): 273-85
• Anterior cruciate ligament injury: fast spin-echo MR imaging with arthroscopic correlation in 217 examinations. Ha TP, Li KC, Beaulieu CF, Bergman G, Ch'en IY, Eller DJ, Cheung LP, Herfkens RJ. AJR Am J Roentgenol. 1998; 170 (5): 1215-9
• Breast cancer: gadolinium-enhanced MR imaging with a 0.5-T open imager and three-point Dixon technique. Daniel BL, Butts K, Glover GH, Cooper C, Herfkens RJ. Radiology. 1998; 207 (1): 183-90
• Breast disease: dynamic spiral MR imaging. Daniel BL, Yen YF, Glover GH, Ikeda DM, Birdwell RL, Sawyer-Glover AM, Black JW, Plevritis SK, Jeffrey SS, Herfkens RJ. Radiology. 1998; 209 (2): 499-509
• Breast lesion localization: a freehand, interactive MR imaging-guided technique. Daniel BL, Birdwell RL, Ikeda DM, Jeffrey SS, Black JW, Block WF, Sawyer-Glover AM, Glover GH, Herfkens RJ. Radiology. 1998; 207 (2): 455-63
• Successful transplantation of adult-sized kidneys into infants requires maintenance of high aortic blood flow. Salvatierra O, Singh T, Shifrin R, Conley S, Alexander S, Tanney D, Lemley K, Sarwal M, Mackie F, Alfrey E, Orlandi P, Zarins C, Herfkens R. Transplantation. 1998; 66 (7): 819-23
• The International Society for Magnetic Resonance in Medicine. Research directions in MR imaging. Glover GH, Herfkens RJ. Radiology. 1998; 207 (2): 289-95
• Analysis of cardiac function by MRI and stereology. Roberts N, Cruz-Orive LM, Bourne M, Herfkens RJ, Karwoski RA, Whitehouse GH. J Microsc. 1997; 187 (Pt 1): 31-42
• Interactive MR-guided, 14-gauge core-needle biopsy of enhancing lesions in a breast phantom mode. Daniel BL, Birdwell RL, Black JW, Ikeda DM, Glover GH, Herfkens RJ. Acad Radiol. 1997; 4 (7): 508-12
• Meniscal tears of the knee: accuracy of detection with fast spin-echo MR imaging and arthroscopic correlation in 293 patients. Cheung LP, Li KC, Hollett MD, Bergman AG, Herfkens RJ. Radiology. 1997; 203 (2): 508-12
• Tracking of cyclic motion with phase-contrast cine MR velocity data. Pelc NJ, Drangova M, Pelc LR, Zhu Y, Noll DC, Bowman BS, Herfkens RJ. J Magn Reson Imaging. 1995 May-Jun; 5 (3): 339-45
• Cine spiral imaging. Liao JR, Sommer FG, Herfkens RJ, Pelc NJ. Magn Reson Med. 1995; 34 (3): 490-3
• MR spectroscopic imaging of collagen: tendons and knee menisci. Gold GE, Pauly JM, Macovski A, Herfkens RJ. Magn Reson Med. 1995; 34 (5): 647-54
• Simultaneous temporal resolution of cardiac and respiratory motion in MR imaging. Fredrickson JO, Wegmüller H, Herfkens RJ, Pelc NJ. Radiology. 1995; 195 (1): 169-75
• Vascular magnetic resonance imaging. Herfkens RJ, Acad Radiol. 1995: 2 Suppl 2 S131-2
• Evaluation of myocardial motion tracking with cine-phase contrast magnetic resonance imaging. Pelc LR, Sayre J, Yun K, Castro LJ, Herfkens RJ, Miller DC, Pelc NJ. Invest Radiol. 1994; 29 (12): 1038-42
• Magnetic resonance imaging and measurement of blood flow. McDonnell CH, Herfkens RJ, Norbash AM, Rubin GD. West J Med. 1994; 160 (3): 237-42
• Magnetic resonance imaging evaluation of pulmonary vascular malformations. Silverman JM, Julien PJ, Herfkens RJ, Pelc NJ. Chest. 1994; 106 (5): 1333-8
• Magnetic resonance imaging in adult congenital heart disease. Wexler L, Higgins CB, Herfkens RJ. J Thorac Imaging. 1994; 9 (4): 219-29
• Magnetic resonance. Ehman RL, Anderson MW, Crues JV, Herfkens RJ, Hricak H, Lenkinski RE, Lomas DJ, Mitchell DG, Riederer SJ, Ross JR. Radiology. 1994; 190 (3): 938-44
• Quantitative magnetic resonance flow imaging. Pelc NJ, Sommer FG, Li KC, Brosnan TJ, Herfkens RJ, Enzmann DR. Magn Reson Q. 1994; 10 (3): 125-47
• Renal artery blood flow: quantitation with phase-contrast MR imaging with and without breath holding. Debatin JF, Ting RH, Wegmüller H, Sommer FG, Fredrickson JO, Brosnan TJ, Bowman BS, Myers BD, Herfkens RJ, Pelc NJ. Radiology. 1994; 190 (2): 371-8
• Single breath-hold pulmonary magnetic resonance angiography. Optimization and comparison of three imaging strategies. Rubin GD, Herfkens RJ, Pelc NJ, Foo TK, Napel S, Shimakawa A, Steiner RM, Bergin CJ. Invest Radiol. 1994; 29 (8): 766-92
• Ultrafast contrast enhanced magnetic resonance imaging of congenital hydronephrosis in a rat model. Fichtner J, Spielman D, Herfkens R, Boineau FG, Lewy JE, Shortliffe LM. J Urol. 1994; 152 (2 Pt 2): 682-7
• Characterization of atherosclerosis with a 1.5-T imaging system. Gold GE, Pauly JM, Glover GH, Moretto JC, Macovski A, Herfkens RJ. J Magn Reson Imaging. 1993 Mar-Apr; 3 (2): 399-407
• Determining the volume of prostatic carcinoma: value of MR imaging with an external-array coil. Sommer FG, Nghiem HV, Herfkens R, McNeal J, Low RN. AJR Am J Roentgenol. 1993; 161 (1): 81-6
• Dynamic breath-hold multiplanar spoiled gradient-recalled MR imaging with gadolinium enhancement for differentiating hepatic hemangiomas from malignancies at 1.5 T. Whitney WS, Herfkens RJ, Jeffrey RB, McDonnell CH, Li KC, Van Dalsem WJ, Low RN, Francis IR, Dabatin JF, Glazer GM. Radiology. 1993; 189 (3): 863-70
• Fast multiplanar spoiled gradient-recalled imaging of the liver: pulse sequence optimization and comparison with spin-echo MR imaging. Low RN, Francis IR, Herfkens RJ, Jeffrey RB, Glazer GM, Foo TK, Shimakawa A, Pelc NJ. AJR Am J Roentgenol. 1993; 160 (3): 501-9
• Gadolinium-enhanced MRI of the abnormal prostate. Sommer FG, Nghiem HV, Herfkens R, McNeal J. Magn Reson Imaging. 1993; 11 (7): 941-8
• Quantitative differential pulmonary perfusion: MR imaging versus radionuclide lung scanning. Silverman JM, Julien PJ, Herfkens RJ, Pelc NJ. Radiology. 1993; 189 (3): 699-701
• A method for the preparation of methaemoglobin-containing human red cell suspensions. Koepke JR, Koepke JA, Boyko O, Herfkens RJ. Clin Lab Haematol. 1992; 14 (1): 69-72
• Arterial and venous blood flow: noninvasive quantitation with MR imaging. Pelc LR, Pelc NJ, Rayhill SC, Castro LJ, Glover GH, Herfkens RJ, Miller DC, Jeffrey RB. Radiology. 1992; 185 (3): 809-12
• The pelvis: T2-weighted fast spin-echo MR imaging. Nghiem HV, Herfkens RJ, Francis IR, Sommer FG, Jeffrey RB, Li KC, Steiner RM, Glover GH. Radiology. 1992; 185 (1): 213-7
• Evaluation of acute renal failure with magnetic resonance imaging using gradient-echo and Gd-DTPA. Munechika H, Sullivan DC, Hedlund LW, Beam CA, Sostman HD, Herfkens RJ, Pelc NJ. Invest Radiol. 1991; 26 (1): 22-7
• Phase contrast cine magnetic resonance imaging. Pelc NJ, Herfkens RJ, Shimakawa A, Enzmann DR. Magn Reson Q. 1991; 7 (4): 229-54
• NMR assessment of valvular disease. Herfkens RJ, Radiol Med. 1990 Jul-Aug; 80 (1-2): 111-7
• Brain T1 measured by magnetic resonance imaging in bulimia. Hoffman GW, Ellinwood EH, Rockwell WJ, Herfkens RJ, Nishita JK, Guthrie LF. Biol Psychiatry. 1990; 27 (1): 116-9
• Detection, characterization and functional assessment of reperfused Q-wave acute myocardial infarction by cine magnetic resonance imaging. Meese RB, Spritzer CE, Negro-Vilar R, Bashore T, Herfkens RJ. Am J Cardiol. 1990; 66 (1): 1-9
• Hepatic hemangiomas vs metastases: MR differentiation at 1.5 T. Lombardo DM, Baker ME, Spritzer CE, Blinder R, Meyers W, Herfkens RJ. AJR Am J Roentgenol. 1990; 155 (1): 55-9
• Intervertebral disk: normal age-related changes in MR signal intensity. Modic MT, Herfkens RJ. Radiology. 1990; 177 (2): 332-3; discussion 333-4
• Heterogeneous signal intensity in magnetic resonance images of hypertrophied left ventricular myocardium. Zahler R, Chelmow D, Gore J, Wilkens K, Pope C, Sostman HD, Meese R, Negro-Vilar R, Herfkens RJ, Wackers FJ. Magn Reson Imaging. 1989 Sep-Oct; 7 (5): 517-28
• MR-tutor: a program for teaching the interdependence of factors which influence signal intensity in magnetic resonance imaging. Posteraro RH, Blinder RA, Herfkens RJ. Comput Med Imaging Graph. 1989 Sep-Oct; 13 (5): 393-406
• Vascular morphology by three-dimensional magnetic resonance imaging. Cline HE, Lorensen WE, Herfkens RJ, Johnson GA, Glover GH. Magn Reson Imaging. 1989 Jan-Feb; 7 (1): 45-54
• Cerebral atrophy in anorexia nervosa: a pilot study. Hoffman GW, Ellinwood EH, Rockwell WJ, Herfkens RJ, Nishita JK, Guthrie LF. Biol Psychiatry. 1989; 26 (3): 321-4
• Cerebral atrophy in bulimia. Hoffman GW, Ellinwood EH, Rockwell WJ, Herfkens RJ, Nishita JK, Guthrie LF. Biol Psychiatry. 1989; 25 (7): 894-902
• Chemical shift imaging of atherosclerosis at 7.0 Tesla. Maynor CH, Charles HC, Herfkens RJ, Suddarth SA, Johnson GA. Invest Radiol. 1989; 24 (1): 52-60
• Cine-gradient-refocused MR imaging of central pulmonary emboli. Posteraro RH, Sostman HD, Spritzer CE, Herfkens RJ. AJR Am J Roentgenol. 1989; 152 (3): 465-8
• Evaluation of flow through simulated vascular stenoses with gradient echo magnetic resonance imaging. Podolak MJ, Hedlund LW, Evans AJ, Herfkens RJ. Invest Radiol. 1989; 24 (3): 184-9
• Fluid shear and spin-echo images. Kuethe DO, Herfkens RJ. Magn Reson Med. 1989; 10 (1): 57-70
• Herniation pits of the femoral neck: appearance at MR imaging. Nokes SR, Vogler JB, Spritzer CE, Martinez S, Herfkens RJ. Radiology. 1989; 172 (1): 231-4
• MR evaluation of adrenal masses at 1.5 T. Baker ME, Blinder R, Spritzer C, Leight GS, Herfkens RJ, Dunnick NR. AJR Am J Roentgenol. 1989; 153 (2): 307-12
• Effect of magnetic resonance imaging on Xenopus laevis embryogenesis. Kay HH, Herfkens RJ, Kay BK. Magn Reson Imaging. 1988 Sep-Oct; 6 (5): 501-6
• Hepatic adenoma: MR appearance mimicking focal nodular hyperplasia. Nokes SR, Baker ME, Spritzer CE, Meyers W, Herfkens RJ. J Comput Assist Tomogr. 1988 Sep-Oct; 12 (5): 885-7
• MR subtraction angiography with a matched filter. de Castro JB, Tasciyan TA, Lee JN, Farzaneh F, Riederer SJ, Herfkens RJ. J Comput Assist Tomogr. 1988 Mar-Apr; 12 (2): 355-62
• A cardiac phantom and pulsatile flow pump for magnetic resonance imaging studies. Evans AJ, Hedlund LW, Herfkens RJ. Invest Radiol. 1988; 23 (8): 579-83
• Deep venous thrombosis evaluation with limited-flip-angle, gradient-refocused MR imaging: preliminary experience. Spritzer CE, Sussman SK, Blinder RA, Saeed M, Herfkens RJ. Radiology. 1988; 166 (2): 371-5
• Effects of ECT on brain structure: a pilot prospective magnetic resonance imaging study. Coffey CE, Figiel GS, Djang WT, Sullivan DC, Herfkens RJ, Weiner RD. Am J Psychiatry. 1988; 145 (6): 701-6
• Effects of turbulence on signal intensity in gradient echo images. Evans AJ, Blinder RA, Herfkens RJ, Spritzer CE, Kuethe DO, Fram EK, Hedlund LW. Invest Radiol. 1988; 23 (7): 512-8
• Efficient pulse sequence for multisection dual-repetition time MR image acquisition. Farzaneh F, Riederer SJ, Djang WT, Curnes JT, Herfkens RJ. Radiology. 1988; 167 (2): 541-6
• Fast limited flip angle MR subtraction angiography. Tasciyan TA, Lee JN, Riederer SJ, DeCastro JB, Hedlund LW, Herfkens RJ, Spritzer CE. Magn Reson Med. 1988; 8 (3): 261-74
• MR fluoroscopy: technical feasibility. Riederer SJ, Tasciyan T, Farzaneh F, Lee JN, Wright RC, Herfkens RJ. Magn Reson Med. 1988; 8 (1): 1-15
• MR imaging of the knee: preliminary results with a 3DFT GRASS pulse sequence. Spritzer CE, Vogler JB, Martinez S, Garrett WE, Johnson GA, McNamara MJ, Lohnes J, Herfkens RJ. AJR Am J Roentgenol. 1988; 150 (3): 597-603
• Magnetic resonance imaging of the heart. Spritzer CE, Herfkens RJ. Magn Reson Annu. 1988: 217-44
• Valvular regurgitation: dynamic MR imaging. Utz JA, Herfkens RJ, Heinsimer JA, Shimakawa A, Glover G, Pelc N. Radiology. 1988; 168 (1): 91-4
• MR imaging with surface coils in primary hyperparathyroidism. Kier R, Blinder RA, Herfkens RJ, Leight GS, Spritzer CE, Carroll BA. J Comput Assist Tomogr. 1987 Sep-Oct; 11 (5): 863-8
• Altered phosphate metabolism in myocardial infarction: P-31 MR spectroscopy. Bottomley PA, Herfkens RJ, Smith LS, Bashore TM. Radiology. 1987; 165 (3): 703-7
• Benign adrenal lesions mimicking malignancy on MR imaging: report of two cases. Baker ME, Spritzer C, Blinder R, Herfkens RJ, Leight GS, Dunnick NR. Radiology. 1987; 163 (3): 669-71
• Cine MR determination of left ventricular ejection fraction. Utz JA, Herfkens RJ, Heinsimer JA, Bashore T, Califf R, Glover G, Pelc N, Shimakawa A. AJR Am J Roentgenol. 1987; 148 (5): 839-43
• Evaluation of steady and pulsatile flow with dynamic MRI using limited flip angles and gradient refocused echoes. Evans AJ, Hedlund LW, Herfkens RJ, Utz JA, Fram EK, Blinder RA. Magn Reson Imaging. 1987; 5 (6): 475-82
• Magnetic resonance imaging in multiple sclerosis: decreased signal in thalamus and putamen. Drayer BP, Burger P, Hurwitz B, Dawson D, Cain J, Leong J, Herfkens R, Johnson GA. Ann Neurol. 1987; 22 (4): 546-50
• Optimizing electrocardiograph electrode placement for cardiac-gated magnetic resonance imaging. Dimick RN, Hedlund LW, Herfkens RJ, Fram EK, Utz J. Invest Radiol. 1987; 22 (1): 17-22
• Rapid calculation of T1 using variable flip angle gradient refocused imaging. Fram EK, Herfkens RJ, Johnson GA, Glover GH, Karis JP, Shimakawa A, Perkins TG, Pelc NJ. Magn Reson Imaging. 1987; 5 (3): 201-8
• The fate of inorganic phosphate and pH in regional myocardial ischemia and infarction: a noninvasive 31P NMR study. Bottomley PA, Smith LS, Brazzamano S, Hedlund LW, Redington RW, Herfkens RJ. Magn Reson Med. 1987; 5 (2): 129-42
• Two-second MR images: comparison with spin-echo images in 29 patients. Utz JA, Herfkens RJ, Johnson CD, Shimakawa A, Pelc N, Glover G, Johnson GA, Spritzer CE. AJR Am J Roentgenol. 1987; 148 (3): 629-33
• Work in progress: in vitro analysis of pleural fluid analogs by proton magnetic resonance. Preliminary studies at 1.5T. Vock P, Hedlund LW, Herfkens RJ, Effmann EL, Brown MA, Putman CE. Invest Radiol. 1987; 22 (5): 382-7
• A ventilator for magnetic resonance imaging. Hedlund LW, Deitz J, Nassar R, Herfkens R, Vock P, Dahlke J, Kubek R, Effmann EL, Putman CE. Invest Radiol. 1986; 21 (1): 18-23
• MRI of brain iron. Drayer B, Burger P, Darwin R, Riederer S, Herfkens R, Johnson GA. AJR Am J Roentgenol. 1986; 147 (1): 103-10
• MRI with surface coils for parathyroid tumors: preliminary investigation. Kier R, Herfkens RJ, Blinder RA, Leight GS, Utz JA, Silverman PM. AJR Am J Roentgenol. 1986; 147 (3): 497-500
• Parkinson plus syndrome: diagnosis using high field MR imaging of brain iron. Drayer BP, Olanow W, Burger P, Johnson GA, Herfkens R, Riederer S. Radiology. 1986; 159 (2): 493-8
• Time course and mechanism of alterations in proton relaxation during liver regeneration in the rat. Sostman HD, Gore JC, Flye MW, Johnson GA, Herfkens RJ. Hepatology. 1985 Jul-Aug; 5 (4): 538-43
• Magnetic resonance imaging at high-strength magnetic fields. Herfkens RJ, Johnson GA. Magn Reson Annu. 1985: 197-215
• Noninvasive detection and monitoring of regional myocardial ischemia in situ using depth-resolved 31P NMR spectroscopy. Bottomley PA, Herfkens RJ, Smith LS, Brazzamano S, Blinder R, Hedlund LW, Swain JL, Redington RW. Proc Natl Acad Sci U S A. 1985; 82 (24): 8747-51
• Tissue relaxation time: in vivo field dependence. Johnson GA, Herfkens RJ, Brown MA. Radiology. 1985; 156 (3): 805-10
• CT-determined pulmonary artery diameters in predicting pulmonary hypertension. Kuriyama K, Gamsu G, Stern RG, Cann CE, Herfkens RJ, Brundage BH. Invest Radiol. 1984 Jan-Feb; 19 (1): 16-22
• Cardiac imaging using gated magnetic resonance. Lanzer P, Botvinick EH, Schiller NB, Crooks LE, Arakawa M, Kaufman L, Davis PL, Herfkens R, Lipton MJ, Higgins CB. Radiology. 1984; 150 (1): 121-7
• Mechanisms of contrast in NMR imaging. Wehrli FW, MacFall JR, Shutts D, Breger R, Herfkens RJ. J Comput Assist Tomogr. 1984; 8 (3): 369-80
• Cardiovascular imaging with nuclear magnetic resonance. Higgins CB, Botvinick EH, Lanzer P, Herfkens R, Lipton MJ, Crooks LE, Kaufman L. Cardiol Clin. 1983; 1 (3): 527-39
• Computerized tomography in chronic thromboembolic pulmonary hypertension. Kereiakes DJ, Herfkens RJ, Brundage BH, Gamsu G, Lipton MJ. Am Heart J. 1983; 106 (6): 1432-6
• Evaluation of the post-coronary artery bypass patient by myocardial perfusion scintigraphy and computed tomography. Engelstad BL, Wagner S, Herfkens R, Botvinick E, Brundage B, Lipton M. AJR Am J Roentgenol. 1983; 141 (3): 507-12
• Nuclear magnetic resonance imaging of acute myocardial infarction in dogs: alterations in magnetic relaxation times. Higgins CB, Herfkens R, Lipton MJ, Sievers R, Sheldon P, Kaufman L, Crooks LE. Am J Cardiol. 1983; 52 (1): 184-8
• Nuclear magnetic resonance imaging of atherosclerotic disease. Herfkens RJ, Higgins CB, Hricak H, Lipton MJ, Crooks LE, Sheldon PE, Kaufman L. Radiology. 1983; 148 (1): 161-6
• Nuclear magnetic resonance imaging of the cardiovascular system: normal and pathologic findings. Herfkens RJ, Higgins CB, Hricak H, Lipton MJ, Crooks LE, Lanzer P, Botvinick E, Brundage B, Sheldon PE, Kaufman L. Radiology. 1983; 147 (3): 749-59
• Nuclear magnetic resonance imaging of the infarcted muscle: a rat model. Herfkens RJ, Sievers R, Kaufman L, Sheldon PE, Ortendahl DA, Lipton MJ, Crooks LE, Higgins CB. Radiology. 1983; 147 (3): 761-4
• The potential impact of nuclear magnetic resonance imaging on cardiovascular diagnosis. Kaufman L, Crooks L, Sheldon P, Hricak H, Herfkens R, Bank W. Circulation. 1983; 67 (2): 251-7
• Measurement of cardiac output by computed transmission tomography. Herfkens RJ, Axel L, Lipton MJ, Napel S, Berninger W, Redington R. Invest Radiol. 1982 Nov-Dec; 17 (6): 550-3
• Noninvasive detection of proximal pulmonary artery thrombosis by two-dimensional echocardiography and computerized tomography. DiCarlo LA, Schiller NB, Herfkens RL, Brundage BH, Lipton MJ. Am Heart J. 1982; 104 (4 Pt 1): 879-81
• Resolution and contrast recovery at depth in planar nuclear images. Ortendahl DA, Shosa DW, Kaufman L, Hattner R, Herfkens R, Rowan W. Phys Med Biol. 1982; 27 (2): 257-75
• The phase image: its relationship to patterns of contraction and conduction. Botvinick E, Dunn R, Frais M, O'Connell W, Shosa D, Herfkens R, Scheinman M. Circulation. 1982; 65 (3): 551-60
• Computed tomography for follow-up of chronic aortic dissections. Godwin JD, Turley K, Herfkens RJ, Lipton MJ. Radiology. 1981; 139 (3): 655-60
• Detection of intraventricular thrombi by computed tomography. Godwin JD, Herfkens RJ, Skiöldebrand CG, Brundage BH, Schiller NB, Lipton MJ. Radiology. 1981; 138 (3): 717-21
• Evaluation of coarctation of the aorta by computed tomography. Godwin JD, Herfkens RJ, Brundage BH, Lipton MJ. J Comput Assist Tomogr. 1981; 5 (2): 153-6
• Nuclear magnetic resonance imaging of the abnormal live rat and correlations with tissue characteristics. Herfkens R, Davis P, Crooks L, Kaufman L, Price D, Miller T, Margulis AR, Watts J, Hoenninger J, Arakawa M, McRee R. Radiology. 1981; 141 (1): 211-8
• Nuclear magnetic resonance imaging. Crooks L, Herfkens R, Kaufman L, Hoenninger J, Arakawa M, McRee R, Watts J. Prog Nucl Med. 1981: 7 149-63
• Technical aspects and clinical applications of CT/X, a dynamic CT scanner. Berninger W, Redington R, Leue W, Axel L, Norman D, Brundage B, Carlsson E, Herfkens R, Lipton M. J Comput Assist Tomogr. 1981; 5 (2): 206-15
• Detection of patent coronary bypass grafts by computed tomography. A preliminary report. Brundage BH, Lipton MJ, Herfkens RJ, Berninger WH, Redington RW, Chatterjee K, Carlsson E. Circulation. 1980; 61 (4): 826-31
• Evaluation of dissections and aneurysms of the thoracic aorta by conventional and dynamic CT scanning. Godwin JD, Herfkens RL, Skiöldebrand CG, Federle MP, Lipton MJ. Radiology. 1980; 136 (1): 125-33
• In vivo imaging of the rat anatomy with nuclear magnetic resonance. Hansen G, Crooks LE, Davis P, De Groot J, Herfkens R, Margulis AR, Gooding C, Kaufman L, Hoenninger J, Arakawa M, McRee R, Watts J. Radiology. 1980; 136 (3): 695-700