2023
Campos L, Swanberg KM, Juchem C. Zero filling does not inherently improve precision of real relative to complex-domain fitting in 1H-MR spectra with physilogical baselines. Proc Int Soc Magn Reson Med 2023, 3935.
Chen AM, Gajdošík M, Peralta R, Zhen H, Gajdošík M, Tordjman Mickael, Zabludovsky J, Azad D, Geoerge A, Rusinek H, Zhang Y, Chen LL, Madelin G, Juchem C, Osorio R, Kirov I. Hippocampal sLASER 1H-MRS in cognitively unimpaired elderly: Associations with APOE4, CSF p-tau181 and MR morphometry. Proc Int Soc Magna Reson Med 2023, 2808.
Ianniello C, Theilenberg S, Majumder J, Vaughan JT, Juchem C. A 16-channel MC and RF hybrid system for B0 shimming and B1 reception: a preliminary prototype. Proc Int Soc Magna Reson Med 2023, 4430.
Instrella R, Juchem C. A Case Study Analysis on Monte Carlo-Simulated Uncertainty Propagation in Absolute Quantification for in vivo 1H-MRS of the Human Brain. Proc Int Soc Magna Reson Med 2023, 3940.
Medeiros CM, Igwe KC, Prinsen H, Kurada AV, Swanberg KM, Juchem C. Hidden lesions may confound 1H-MRS metabolite quantification by internal water referencing in individuals with multiple sclerosis. Proc Int Soc Magna Reson Med 2023, 2837.
Shang Y, Theilenberg S, Peng B, Hock M, Schreiber LM, Jambawalikar SR, Juchem C. Spherical harmonic shim analysis of B0 distributions in cardiac imaging from 921 subjects. Proc Int Soc Magn Reson Med 2023, 4980.
Swanberg KM, Prinsen H, Pelletier D, Juchem C. 7-Tesla in vivo 1H-MRS-measured prefrontal glutathione increases during oral fumarate therapy in relapsing-remitting multiple sclerosis. Proc Int Soc Magn Reson Med 2023, 2827.
Theilenberg S, Ianniello C, Igwe KC, Brickman AM, Juchem C. Design Optimization of an Hybrid Multi-Coil Array for In Vivo Human Brain B0 Shimming. Proc Int Soc Magna Reson Med 2023, 4429.
Weinstein J, Dalton A, Kaufman J, Choi I-Y, Kreis R, Juchem C. Toward the Use of MRS Methodological Consensus by the Clinical Research Community – An Early Assessment of Dissemination Results. Proc Int Soc Magna Reson Med 2023, 0500.
2022
Campos, L., Swanberg, K.M., Gajdošík, M., Landheer, K., Juchem, C. Complex fitting of 1H-MR spectra improves quantification precision independent of SNR and noise correlation. Proc Int Soc Magn Reson Med 2022, 0430.
Instrella, R., Juchem, C. Error Propagation in Absolute Metabolite Quantification for MR Spectroscopy of the Human Brain. Proc Int Soc Magn Reson Med 2022, 5042.
Shang, Y., Theilenberg, S., Peng, B., Jambawalikar, S.R., Schreiber, L.M., Juchem, C. Population analysis of B0 magnetic field conditions in the human heart. Proc Int Soc Magn Reson Med 2022, 4450.
Swanberg, K.M., Prinsen, H., Averill, C., Campos, L., Kurada, A.V., Krystal, J.H., Petrakis, I.L., Averill, L.A., Abdallah, C.G., Juchem, C. Abnormal glutamate metabolism in prefrontal cortex of post-traumatic stress disorder linked to comorbidity with major depression. Proc Int Soc Magn Reson Med 2022, 3344.
Theilenberg, S., Shang, Y., Kumaragamage, C., McIntyre, S., Nixon, T.W., de Graaf, R.A., and Juchem, C. Construction and Validation of Multi-Coil Technology for Accessible Head-Only Scanner. Proc Intl Soc Magn Reson Med 2022(30):0644.
2021
Gajdosik, M., Landheer, K., Juchem, C. Mobile application for in vivo MR spectroscopy: Pocket MRS. Proc Int Soc Magn Reson Med 2021, 3769.
Gajdosik, M., Landheer, K., Swanberg, K.M., Adlparvar, F., Madelin, G., Bogner, W., Juchem, C, Kirov, I. Hippocampal Single-Voxel MR Spectroscopy with Long Echo Time at 3 Tesla. Proc Int Soc Magn Reson Med 2021, 2230.
Gajdošík, M, Landheer, K., Swanberg, K.M., Kegeles, L.S., de la Fuente-Sandoval, C., Shungu, D.C., Juchem, C. The effects of basis sets on the analysis of in vivo brain MRS data obtained with standard PRESS sequences. Proc Int Soc Magn Reson Med 2021, 2013.
Hui, S.C.N... Juchem, C... Landheer, K.... Edden, R.A.E. Frequency Drift in MR Spectroscopy: An 87-scanner 3T Phantom Study. Proc Int Soc Magn Reson Med 2021, 0622.
Landheer, K., Juchem, C. Are Cramér-Rao Lower Bounds an Accurate Estimate for Standard Deviations in Magnetic Resonance Spectroscopy? Proc Int Soc Magn Reson Med 2021, 2833.
Landheer, K., Juchem, C. The effects of cutting/zero-filling and line broadening on quantification of magnetic resonance spectra via maximum-likelihood estimation. Proc Int Soc Magn Reson Med 2021, 2834.
Landheer, K. Gajdošík, M., Juchem, C. Constrained Optimized Water Suppression for 1H Magnetic Resonance Spectroscopy Proc Int Soc Magn Reson Med 2021, 2211.
Landheer, K. Gajdošík, M., Juchem, C. The effects of basis sets on magnetic resonance spectroscopy quantification for stock PRESS sequences, a simulation study. Proc Int Soc Magn Reson Med 2021, 2830.
Shang, Y., Theilenberg, S., Schreiber, L.M., Juchem, C. Optimization of B0 Simulation Strategy in the Human Heart based on CT Images at limited Field of View. Proc Int Soc Magn Reson Med 2021, 3635.
Swanberg, K.M., Gajdošík, M., Landheer, K., Juchem, C. Computation of Cramér-Rao Lower Bounds (CRLB) for spectral baseline shapes. Proc Int Soc Magn Reson Med 2021, 2010.
Theilenberg, S., Kumaragamage, C., McIntyre, S., Nixon, T.W., Juchem, C., de Graaf, R.A. Low-Angle Combined-Echo (LACE) Imaging in Highly Inhomogeneous B0 Magnetic Fields. Proc Int Soc Magn Reson Med 2021, 0004.
2020
Gajdosik, M., Wai, J., Landheer, K., Martinez, D., Juchem, C. Ultrashort-TE Liver 1H MR Spectroscopy in Alcohol Use Disorder at 3 T. Proc Int Soc Magn Reson Med 2020, 2925.
Landheer, K., Juchem, C. Optimization of echo time choice for seven common MRS pulse sequences through minimization of expected Cramér-Rao lower bounds. Proc Int Soc Magn Reson Med 2020, 0369.
Landheer, K., Gajdosik, M., Juchem, C. Semi-LASER single-voxel spectroscopic sequence with minimal echo time of 20.1 ms: Application in the human brain at 3T. Proc Int Soc Magn Reson Med 2020, 2862.
Landheer, K., Noeske, R., Garwood, M., Juchem, C. UTE-SPECIAL for 3D Localization at an Echo Time of 4 ms on a Clinical 3 Tesla Scanner. Proc Int Soc Magn Reson Med 2020, 2863.
Landheer, K., Prinsen, H., Petroff, O.A., Rothman, D.L., Juchem, C. A method to estimate GABA free from homocarnosine and macromolecular overlap through a combination of STEAM and J-difference editing sLASER at 7T. Proc Int Soc Magn Reson Med 2020, 2899.
Shang, Y., Gajdosik, M., Theilenberg, S., Schreiber, L., Juchem, C. High Resolution Simulation and Measurement of Phase-Specific B0 Field Conditions Across the Human Cardiac Cycle. Proc Int Soc Magn Reson Med 2020, 2194.
Shang, Y., Theilenberg, S., Ghazouani, J., Juchem, C. A Coil-Winding Machine for Wet-Winding of Resin-Impregnated Curved Wire Patterns. Proc Int Soc Magn Reson Med 2020, 4248.
Swanberg, K.M., K. Landheer, M. Gajdošík, M.S. Treacy, and C. Juchem. Hunting the perfect spline: Baseline handling for accurate macromolecule estimation and metabolite quantification by in vivo 1H MRS. Proc Int Soc Magn Reson Med 2020, 2856.
Theilenberg, S., Ghazouani, J., Juchem, C. Finite Element Vibration Analysis of Multi-Coil B0 Hardware for Human Brain MRI. Proc Int Soc Magn Reson Med 2020, 4221.
Theilenberg, S., Parkinson, B., Juchem, C. Eddy Current Characterization of a Multi-Coil Array for Imaging in a Head-Only MR Scanner. Proc Int Soc Magn Reson Med 2020, 4245.
2019
Juchem, C., Mullen, M., Kumaragamage, C., DelaBarre, L., Adriany, G., Brown, P., McIntyre, S., Nixon, T., Garwood, M., de Graaf, R. Dynamic Multi-Coil Technique (DYNAMITE) MRI on Human Brain. Proc Int Soc Magn Reson Med 2019, 0219.
Kurada, A.V., Swanberg, K.M., Prinsen, H., and C. Juchem. Diagnosis of multiple sclerosis subtype through machine learning analysis of frontal cortex metabolite profiles. Proc Int Soc Magn Reson Med 2019, 4871.
Landheer, K., Swanberg, K.M., Juchem, C. Magnetic Resonance Spectrum Simulator (MARSS): Software for Fast and Reliable Simulation of Spin Systems. Proc Int Soc Magn Reson Med 2019, 2289.
Landheer, K., Juchem, C. Recommendations for Accurate Basis Set Generation for Magnetic Resonance Spectroscopy Quantification. Proc Int Soc Magn Reson Med 2019, 4239.
Landheer, K., Juchem, C. Dephasing Optimization Through Coherence Order Pathway Selection (DOTCOPS): Validation and Inclusion of Phase Cycling. Proc Int Soc Magn Reson Med 2019, 0949.
Landheer, K., Garwood, M., Noeske, R., Juchem, C. Double-Shot Semi-Adiabatic Localization for Ultra Short Echo Time Magnetic Resonance Spectroscopy. Proc Int Soc Magn Reson Med 2019, 1061.
Landheer, K., Juchem, C. FAMASITO - FASTMAP Shim Tool Towards User-Friendly Single-Step B0 Homogenization. Proc Int Soc Magn Reson Med 2019, 0216.
Shang, Y., Theilenberg, S., Mattar, W., Terekhov, M., Jambawalikar, S.R., Schreiber, L., Juchem, C. High Resolution Simulation of B0 Field Conditions in the Human Heart Based on Segmented CT Images. Proc Int Soc Magn Reson Med 2019, 2184.
Swanberg, K.M., Prinsen, H., and Juchem, C. Spectral quality differentially affects apparent metabolite concentrations as estimated by linear combination modeling of in vivo magnetic resonance spectroscopy data at 7 Tesla. Proc Int Soc Magn Reson Med 2019, 4237.
Theilenberg, S., Shang, Y., Kobayashi, N., Parkinson, B., Juchem, C. Multi-Coil Array for Combined Imaging and B0 Shimming in a Portable Head-Only Scanner. Proc Int Soc Magn Reson Med 2019, 1480.
2018
Landheer, K., Juchem, C. Optimized Crusher Design for Magnetic Resonance Spectroscopy. Proc Int Soc Magn Reson Med 2018, 1288.
Swanberg, K.M., Prinsen, H., Kurada, A.V., Destefano, K., Bailey, M., Pitt, D., Fulbright, R.K., Juchem, C. Towards in vivo neurochemical profiling of multiple sclerosis with MR spectroscopy at 7 Tesla: Apparent increase in frontal cortex water T2 in aged individuals with progressive multiple sclerosis stabilizes in biexponential model constrained by tissue partial volumes. Proc Int Soc Magn Reson Med 2018, 0161.
Theilenberg, S., Shang, Y., Tirumala, S., Juchem, C. Development of Multi-Coil B0 Technology with Computer-Aided Design Software. Proc Int Soc Magn Reson Med 2018, 4316.
Landheer, K., Prinsen, H., Behar, K.L., Fulbright, R.K., Rothman, D.L, Juchem, C. A 2-Dimensional in vivo Magnetic Resonance Spectroscopic Technique for the Disentanglement of Macromolecules from Metabolites. GEM-ASEE Doctoral Research Showcase, Washington, D.C., USA. 2018.
Swanberg, K.M., Prinsen, H., Kurada, A.V., Destefano, K., Bailey, M., Pitt, D., Fulbright, R.K., and Juchem, C. Apparent increases in frontal cortex water T2 with progressive multiple sclerosis are attenuated by controlling for differences in voxel composition and age. GEM-ASEE Doctoral Engineering Research Showcase, Washington, DC, USA. 2018.
2017
Swanberg, K.M., Prinsen, H., Destefano, K., Bailey, M., Pitt, D., Fulbright, R.K., and Juchem, C. Towards in vivo neurochemical profiling of multiple sclerosis with MR spectroscopy at 7 Tesla: Cross-sectional assessment of frontal-cortex glutathione, GABA, and glutamate in individuals with relapsing-remitting and progressive multiple sclerosis. Proc Int Soc Magn Reson Med 2017, 2970.
Swanberg, K.M., Prinsen, H., Coman, D., Rothman, D.L., de Graaf, R.A., and Juchem, C. In vivo quantification of glutathione T2 in the human brain at 7 Tesla using echo time extension with variable refocusing selectivity and symmetry. Proc Int Soc Magn Reson Med 2017, 3000.