Roland Bammer

Industry Relationships

Stanford is committed to ethical and transparent interactions with our industry partners. It is our policy to disclose payments of $5,000 or more, equity valued at $5,000 or more in a publicly traded company, or any equity in a privately held company, to physicians and scientists employed by Stanford University from companies or other commercial entities with which they interact as part of their professional activities. 

• Consulting: Silk Road Medical, Inc., Stem Cells, Inc.

Publications

• Optimal Tmax threshold for predicting penumbral tissue in acute stroke. Olivot JM,  Mlynash M, Thijs VN, Kemp S, Lansberg MG, Wechsler L, Bammer R, Marks MP, Albers GW.  Stroke.  2009; 40 (2): 469-75
• Improving dynamic susceptibility contrast MRI measurement of quantitative cerebral blood flow using corrections for partial volume and nonlinear contrast relaxivity: A xenon computed tomographic comparative study. Zaharchuk G,  Bammer R, Straka M, Newbould RD, Rosenberg J, Olivot JM, Mlynash M, Lansberg MG, Schwartz NE, Marks MM, Albers GW, Moseley ME.  J Magn Reson Imaging.  2009; 30 (4): 743-52
• Arterial spin-label imaging in patients with normal bolus perfusion-weighted MR imaging findings: pilot identification of the borderzone sign. Zaharchuk G,  Bammer R, Straka M, Shankaranarayan A, Alsop DC, Fischbein NJ, Atlas SW, Moseley ME.  Radiology.  2009; 252 (3): 797-807
• Geography, structure, and evolution of diffusion and perfusion lesions in Diffusion and perfusion imaging Evaluation For Understanding Stroke Evolution (DEFUSE). Olivot JM,  Mlynash M, Thijs VN, Purushotham A, Kemp S, Lansberg MG, Wechsler L, Gold GE, Bammer R, Marks MP, Albers GW.  Stroke.  2009; 40 (10): 3245-51
• Prefrontal plasticity and stress inoculation-induced resilience. Katz M,  Liu C, Schaer M, Parker KJ, Ottet MC, Epps A, Buckmaster CL, Bammer R, Moseley ME, Schatzberg AF, Eliez S, Lyons DM.  Dev Neurosci.  2009; 31 (4): 293-9
• Using diffusion tensor imaging and fiber tracking to characterize diffuse perinatal white matter injury: a case report. Yeatman JD,  Ben-Shachar M, Bammer R, Feldman HM.  J Child Neurol.  2009; 24 (7): 795-800
• New methods in diffusion-weighted and diffusion tensor imaging. Bammer R,  Holdsworth SJ, Veldhuis WB, Skare ST.  Magn Reson Imaging Clin N Am.  2009; 17 (2): 175-204
• Prognostic value of brain diffusion-weighted imaging after cardiac arrest. Wijman CA,  Mlynash M, Caulfield AF, Hsia AW, Eyngorn I, Bammer R, Fischbein N, Albers GW, Moseley M.  Ann Neurol.  2009; 65 (4): 394-402
• Perfusion MRI (Tmax and MTT) correlation with xenon CT cerebral blood flow in stroke patients. Olivot JM,  Mlynash M, Zaharchuk G, Straka M, Bammer R, Schwartz N, Lansberg MG, Moseley ME, Albers GW.  Neurology.  2009; 72 (13): 1140-5
• Robust GRAPPA-accelerated diffusion-weighted readout-segmented (RS)-EPI. Holdsworth SJ,  Skare S, Newbould RD, Bammer R.  Magn Reson Med.  2009;
• Relationships between cerebral perfusion and reversibility of acute diffusion lesions in DEFUSE: insights from RADAR. Olivot JM,  Mlynash M, Thijs VN, Purushotham A, Kemp S, Lansberg MG, Wechsler L, Bammer R, Marks MP, Albers GW.  Stroke.  2009; 40 (5): 1692-7
• An auto-calibrated, angularly continuous, two-dimensional GRAPPA kernel for propeller trajectories. Skare S,  Newbould RD, Nordell A, Holdsworth SJ, Bammer R.  Magn Reson Med.  2008; 60 (6): 1457-65
• Patients with acute stroke treated with intravenous tPA 3-6 hours after stroke onset: correlations between MR angiography findings and perfusion- and diffusion-weighted imaging in the DEFUSE study. Marks MP,  Olivot JM, Kemp S, Lansberg MG, Bammer R, Wechsler LR, Albers GW, Thijs V.  Radiology.  2008; 249 (2): 614-23
• Magnetic resonance imaging techniques: fMRI, DWI, and PWI. Holdsworth SJ,  Bammer R.  Semin Neurol.  2008; 28 (4): 395-406
• The MRA-DWI mismatch identifies patients with stroke who are likely to benefit from reperfusion. Lansberg MG,  Thijs VN, Bammer R, Olivot JM, Marks MP, Wechsler LR, Kemp S, Albers GW.  Stroke.  2008; 39 (9): 2491-6
• Readout-segmented EPI for rapid high resolution diffusion imaging at 3 T. Holdsworth SJ,  Skare S, Newbould RD, Guzmann R, Blevins NH, Bammer R.  Eur J Radiol.  2008; 65 (1): 36-46
• Relationships between infarct growth, clinical outcome, and early recanalization in diffusion and perfusion imaging for understanding stroke evolution (DEFUSE). Olivot JM,  Mlynash M, Thijs VN, Kemp S, Lansberg MG, Wechsler L, Schlaug G, Bammer R, Marks MP, Albers GW.  Stroke.  2008; 39 (8): 2257-63
• Single-step nonlinear diffusion tensor estimation in the presence of microscopic and macroscopic motion. Aksoy M,  Liu C, Moseley ME, Bammer R.  Magn Reson Med.  2008; 59 (5): 1138-50
• Fast parallel spiral chemical shift imaging at 3T using iterative SENSE reconstruction. Mayer D,  Kim DH, Spielman DM, Bammer R.  Magn Reson Med.  2008; 59 (4): 891-7
• Cognitive processing speed and the structure of white matter pathways: convergent evidence from normal variation and lesion studies. Turken A,  Whitfield-Gabrieli S, Bammer R, Baldo JV, Dronkers NF, Gabrieli JD.  Neuroimage.  2008; 42 (2): 1032-44
• Time-resolved 3D quantitative flow MRI of the major intracranial vessels: initial experience and comparative evaluation at 1.5T and 3.0T in combination with parallel imaging. Bammer R,  Hope TA, Aksoy M, Alley MT.  Magn Reson Med.  2007; 57 (1): 127-40
• Augmented generalized SENSE reconstruction to correct for rigid body motion. Bammer R,  Aksoy M, Liu C.  Magn Reson Med.  2007; 57 (1): 90-102
• Balanced SSFP imaging of the musculoskeletal system. Gold GE,  Hargreaves BA, Reeder SB, Block WF, Kijowski R, Vasanawala SS, Kornaat PR, Bammer R, Newbould R, Bangerter NK, Beaulieu CF.  J Magn Reson Imaging.  2007; 25 (2): 270-8
• Restricted field of view magnetic resonance imaging of a dynamic time series. Pisani L,  Bammer R, Glover G.  Magn Reson Med.  2007; 57 (2): 297-307
• Peak velocity and flow quantification validation for sensitivity-encoded phase-contrast MR imaging. Lew CD,  Alley MT, Bammer R, Spielman DM, Chan FP.  Acad Radiol.  2007; 14 (3): 258-69
• Evaluation of the clinical-diffusion and perfusion-diffusion mismatch models in DEFUSE. Lansberg MG,  Thijs VN, Hamilton S, Schlaug G, Bammer R, Kemp S, Albers GW.  Stroke.  2007; 38 (6): 1826-30
• Cutting-edge imaging of the spine. Vertinsky AT,  Krasnokutsky MV, Augustin M, Bammer R.  Neuroimaging Clin N Am.  2007; 17 (1): 117-36
• Clinical multishot DW-EPI through parallel imaging with considerations of susceptibility, motion, and noise. Skare S,  Newbould RD, Clayton DB, Albers GW, Nagle S, Bammer R.  Magn Reson Med.  2007; 57 (5): 881-90
• Risk factors of symptomatic intracerebral hemorrhage after tPA therapy for acute stroke. Lansberg MG,  Thijs VN, Bammer R, Kemp S, Wijman CA, Marks MP, Albers GW.  Stroke.  2007; 38 (8): 2275-8
• Perfusion mapping with multiecho multishot parallel imaging EPI. Newbould RD,  Skare ST, Jochimsen TH, Alley MT, Moseley ME, Albers GW, Bammer R.  Magn Reson Med.  2007; 58 (1): 70-81
• SENSE phase-constrained magnitude reconstruction with iterative phase refinement. Lew C,  Pineda AR, Clayton D, Spielman D, Chan F, Bammer R.  Magn Reson Med.  2007; 58 (5): 910-21
• Parallel imaging reconstruction for arbitrary trajectories using k-space sparse matrices (kSPA). Liu C,  Bammer R, Moseley ME.  Magn Reson Med.  2007; 58 (6): 1171-81
• Efficient simulation of magnetic resonance imaging with Bloch-Torrey equations using intra-voxel magnetization gradients. Jochimsen TH,  Schäfer A, Bammer R, Moseley ME.  J Magn Reson.  2006; 180 (1): 29-38
• Propeller EPI in the other direction. Skare S,  Newbould RD, Clayton DB, Bammer R.  Magn Reson Med.  2006; 55 (6): 1298-307
• Comparison of minimally invasive and conventional open posterolateral lumbar fusion using magnetic resonance imaging and retraction pressure studies. Stevens KJ,  Spenciner DB, Griffiths KL, Kim KD, Zwienenberg-Lee M, Alamin T, Bammer R.  J Spinal Disord Tech.  2006; 19 (2): 77-86
• Magnetic resonance imaging profiles predict clinical response to early reperfusion: the diffusion and perfusion imaging evaluation for understanding stroke evolution (DEFUSE) study. Albers GW,  Thijs VN, Wechsler L, Kemp S, Schlaug G, Skalabrin E, Bammer R, Kakuda W, Lansberg MG, Shuaib A, Coplin W, Hamilton S, Moseley M, Marks MP.  Ann Neurol.  2006; 60 (5): 508-17
• Automated method for generating the arterial input function on perfusion-weighted MR imaging: validation in patients with stroke. Mlynash M,  Eyngorn I, Bammer R, Moseley M, Tong DC.  AJNR Am J Neuroradiol.  2005 Jun-Jul; 26 (6): 1479-86
• Children's reading performance is correlated with white matter structure measured by diffusion tensor imaging. Deutsch GK,  Dougherty RF, Bammer R, Siok WT, Gabrieli JD, Wandell B.  Cortex.  2005; 41 (3): 354-63
• Functional organization of human occipital-callosal fiber tracts. Dougherty RF,  Ben-Shachar M, Bammer R, Brewer AA, Wandell BA.  Proc Natl Acad Sci U S A.  2005; 102 (20): 7350-5
• Simultaneous phase correction and SENSE reconstruction for navigated multi-shot DWI with non-cartesian k-space sampling. Liu C,  Moseley ME, Bammer R.  Magn Reson Med.  2005; 54 (6): 1412-22
• Foundations of advanced magnetic resonance imaging. Bammer R,  Skare S, Newbould R, Liu C, Thijs V, Ropele S, Clayton DB, Krueger G, Moseley ME, Glover GH.  NeuroRx.  2005; 2 (2): 167-96
• Limitations of apparent diffusion coefficient-based models in characterizing non-gaussian diffusion. Liu C,  Bammer R, Moseley ME.  Magn Reson Med.  2005; 54 (2): 419-28
• Occipital-callosal pathways in children: Validation and atlas development. Dougherty RF,  Ben-Shachar M, Deutsch G, Potanina P, Bammer R, Wandell BA.  Ann N Y Acad Sci.  2005; 1064 98-112
• Arithmetic ability and parietal alterations: a diffusion tensor imaging study in velocardiofacial syndrome. Barnea-Goraly N,  Eliez S, Menon V, Bammer R, Reiss AL.  Brain Res Cogn Brain Res.  2005; 25 (3): 735-40
• White matter development during childhood and adolescence: a cross-sectional diffusion tensor imaging study. Barnea-Goraly N,  Menon V, Eckert M, Tamm L, Bammer R, Karchemskiy A, Dant CC, Reiss AL.  Cereb Cortex.  2005; 15 (12): 1848-54
• Clinical importance of microbleeds in patients receiving IV thrombolysis. Kakuda W,  Thijs VN, Lansberg MG, Bammer R, Wechsler L, Kemp S, Moseley ME, Marks MP, Albers GW.  Neurology.  2005; 65 (8): 1175-8
• A comparative evaluation of CH3-DTPA-Gd (NMS60) for contrast-enhanced magnetic resonance angiography. Bammer R,  de Crespigny AJ, Howard D, Seri S, Hashiguchi Y, Nakatani A, Moseley ME.  Magn Reson Imaging.  2004; 22 (5): 619-24
• Characterizing non-Gaussian diffusion by using generalized diffusion tensors. Liu C,  Bammer R, Acar B, Moseley ME.  Magn Reson Med.  2004; 51 (5): 924-37
• Current concepts and advances in clinical parallel magnetic resonance imaging. Bammer R,  Schoenberg SO.  Top Magn Reson Imaging.  2004; 15 (3): 129-58
• Parallel imaging of the abdomen. Margolis DJ,  Bammer R, Chow LC.  Top Magn Reson Imaging.  2004; 15 (3): 197-206
• Self-navigated interleaved spiral (SNAILS): application to high-resolution diffusion tensor imaging. Liu C,  Bammer R, Kim DH, Moseley ME.  Magn Reson Med.  2004; 52 (6): 1388-96
• Diffusion imaging of the human spinal cord and the vertebral column. Bammer R,  Fazekas F.  Top Magn Reson Imaging.  2003; 14 (6): 461-76
• Generalized reconstruction of phase contrast MRI: analysis and correction of the effect of gradient field distortions. Markl M,  Bammer R, Alley MT, Elkins CJ, Draney MT, Barnett A, Moseley ME, Glover GH, Pelc NJ.  Magn Reson Med.  2003; 50 (4): 791-801
• Single breath-hold diffusion-weighted imaging of the abdomen. Chow LC,  Bammer R, Moseley ME, Sommer FG.  J Magn Reson Imaging.  2003; 18 (3): 377-82
• In vivo MR tractography using diffusion imaging. Bammer R,  Acar B, Moseley ME.  Eur J Radiol.  2003; 45 (3): 223-34
• Basic principles of diffusion-weighted imaging. Bammer R,  Eur J Radiol.  2003; 45 (3): 169-84
• Analysis and generalized correction of the effect of spatial gradient field distortions in diffusion-weighted imaging. Bammer R,  Markl M, Barnett A, Acar B, Alley MT, Pelc NJ, Glover GH, Moseley ME.  Magn Reson Med.  2003; 50 (3): 560-9
• Line scan diffusion imaging of the spine. Bammer R,  Herneth AM, Maier SE, Butts K, Prokesch RW, Do HM, Atlas SW, Moseley ME.  AJNR Am J Neuroradiol.  2003; 24 (1): 5-12
• CT angiography of the subclavian artery: utility of curved planar reformations. Prokesch RW,  Coulam CH, Chow LC, Bammer R, Rubin GD.  J Comput Assist Tomogr.  2002 Mar-Apr; 26 (2): 199-201
• Diffusion-weighted imaging of the spinal cord: interleaved echo-planar imaging is superior to fast spin-echo. Bammer R,  Augustin M, Prokesch RW, Stollberger R, Fazekas F.  J Magn Reson Imaging.  2002; 15 (4): 364-73
• Diffusion imaging in multiple sclerosis. Bammer R,  Fazekas F.  Neuroimaging Clin N Am.  2002; 12 (1): 71-106
• Diffusion-tensor imaging of cognitive performance. Moseley M,  Bammer R, Illes J.  Brain Cogn.  2002; 50 (3): 396-413
• Local staging of pancreatic carcinoma with multi-detector row CT: use of curved planar reformations initial experience. Prokesch RW,  Chow LC, Beaulieu CF, Nino-Murcia M, Mindelzun RE, Bammer R, Huang J, Jeffrey RB.  Radiology.  2002; 225 (3): 759-65
• Diffusion tensor imaging using single-shot SENSE-EPI. Bammer R,  Auer M, Keeling SL, Augustin M, Stables LA, Prokesch RW, Stollberger R, Moseley ME, Fazekas F.  Magn Reson Med.  2002; 48 (1): 128-36
• Isoattenuating pancreatic adenocarcinoma at multi-detector row CT: secondary signs. Prokesch RW,  Chow LC, Beaulieu CF, Bammer R, Jeffrey RB.  Radiology.  2002; 224 (3): 764-8
• Improved diffusion-weighted single-shot echo-planar imaging (EPI) in stroke using sensitivity encoding (SENSE). Bammer R,  Keeling SL, Augustin M, Pruessmann KP, Wolf R, Stollberger R, Hartung HP, Fazekas F.  Magn Reson Med.  2001; 46 (3): 548-54