| Long-delay arterial spin labeling provides more accurate cerebral blood flow measurements in moyamoya patients: a simultaneous positron emission tomography/MRI study AP Fan, J Guo, MM Khalighi, PK Gulaka, B Shen, JH Park, H Gandhi, ... Stroke 48 (9), 2441-2449, 2017 | 120 | 2017 |
| Venous oxygenation mapping using velocity‐selective excitation and arterial nulling J Guo, EC Wong Magnetic resonance in medicine 68 (5), 1458-1471, 2012 | 92 | 2012 |
| Collateral circulation imaging: MR perfusion territory arterial spin-labeling at 3T B Wu, X Wang, J Guo, S Xie, EC Wong, J Zhang, X Jiang, J Fang American journal of neuroradiology 29 (10), 1855-1860, 2008 | 82 | 2008 |
| An optimized design to reduce eddy current sensitivity in velocity‐selective arterial spin labeling using symmetric BIR‐8 pulses J Guo, JA Meakin, P Jezzard, EC Wong Magnetic resonance in medicine 73 (3), 1085-1094, 2015 | 54 | 2015 |
| Identifying Hypoperfusion in Moyamoya Disease With Arterial Spin Labeling and an [15O]-Water Positron Emission Tomography/Magnetic Resonance Imaging … AP Fan, MM Khalighi, J Guo, Y Ishii, J Rosenberg, M Wardak, JH Park, ... Stroke 50 (2), 373-380, 2019 | 46 | 2019 |
| Sustained high-altitude hypoxia increases cerebral oxygen metabolism ZM Smith, E Krizay, J Guo, DD Shin, M Scadeng, DJ Dubowitz Journal of Applied Physiology 114 (1), 11-18, 2013 | 46 | 2013 |
| Increased SNR efficiency in velocity selective arterial spin labeling using multiple velocity selective saturation modules (mm-VSASL) J Guo, E Wong | 43* | |
| Blind detection of vascular sources and territories using random vessel encoded arterial spin labeling EC Wong, J Guo Magnetic Resonance Materials in Physics, Biology and Medicine 25, 95-101, 2012 | 42 | 2012 |
| Recent technical developments in ASL: a review of the state of the art L Hernandez‐Garcia, V Aramendía‐Vidaurreta, DS Bolar, W Dai, ... Magnetic resonance in medicine 88 (5), 2021-2042, 2022 | 40 | 2022 |
| Predicting 15O-Water PET cerebral blood flow maps from multi-contrast MRI using a deep convolutional neural network with evaluation of training cohort bias J Guo, E Gong, AP Fan, M Goubran, MM Khalighi, G Zaharchuk Journal of Cerebral Blood Flow & Metabolism 40 (11), 2240-2253, 2020 | 38 | 2020 |
| Comparing accuracy and reproducibility of sequential and Hadamard‐encoded multidelay pseudocontinuous arterial spin labeling for measuring cerebral blood flow and arterial … J Guo, SJ Holdsworth, AP Fan, MR Lebel, Z Zun, A Shankaranarayanan, ... Journal of Magnetic Resonance Imaging 47 (4), 1119-1132, 2018 | 36 | 2018 |
| Cerebrovascular reactivity measurements using simultaneous 15O-water PET and ASL MRI: Impacts of arterial transit time, labeling efficiency, and hematocrit MY Zhao, AP Fan, DYT Chen, MJ Sokolska, J Guo, Y Ishii, DD Shin, ... Neuroimage 233, 117955, 2021 | 35 | 2021 |
| Simultaneous phase‐contrast MRI and PET for noninvasive quantification of cerebral blood flow and reactivity in healthy subjects and patients with cerebrovascular disease Y Ishii, T Thamm, J Guo, MM Khalighi, M Wardak, D Holley, H Gandhi, ... Journal of Magnetic Resonance Imaging 51 (1), 183-194, 2020 | 32 | 2020 |
| Velocity‐selective arterial spin labeling perfusion MRI: a review of the state of the art and recommendations for clinical implementation Q Qin, DC Alsop, DS Bolar, L Hernandez‐Garcia, J Meakin, D Liu, ... Magnetic resonance in medicine 88 (4), 1528-1547, 2022 | 31 | 2022 |
| Predicting PET cerebrovascular reserve with deep learning by using baseline MRI: a pilot investigation of a drug-free brain stress test DYT Chen, Y Ishii, AP Fan, J Guo, MY Zhao, GK Steinberg, G Zaharchuk Radiology 296 (3), 627-637, 2020 | 28 | 2020 |
| Contralateral hemispheric cerebral blood flow measured with arterial spin labeling can predict outcome in acute stroke T Thamm, J Guo, J Rosenberg, T Liang, MP Marks, S Christensen, HM Do, ... Stroke 50 (12), 3408-3415, 2019 | 28 | 2019 |
| The potential for gas-free measurements of absolute oxygen metabolism during both baseline and activation states in the human brain EY Liu, J Guo, AB Simon, F Haist, DJ Dubowitz, RB Buxton Neuroimage 207, 116342, 2020 | 19 | 2020 |
| Mapping vascular perfusion territories using magnetic resonance imaging EC Wong, J Guo US Patent 9,192,322, 2015 | 19 | 2015 |
| Comparison of velocity‐selective arterial spin labeling schemes J Guo, S Das, L Hernandez‐Garcia Magnetic Resonance in Medicine 85 (4), 2027-2039, 2021 | 17 | 2021 |
| Deep learning and multi-contrast-based denoising for low-SNR Arterial Spin Labeling (ASL) MRI E Gong, J Guo, J Liu, A Fan, J Pauly, G Zaharchuk Medical Imaging 2020: Image Processing 11313, 119-126, 2020 | 14 | 2020 |
Greg ZaharchukStanford UniversityVerified email at stanford.edu
