Onur Afacan

Publications

1. Rapid, High-resolution and Distortion-free R2* Mapping of Fetal Brain using Multi-echo Radial FLASH and Model-based Reconstruction. ArXiv. 2025 Jan 07. View Abstract
2. IVIM-Morph: Motion-compensated quantitative Intra-voxel Incoherent Motion (IVIM) analysis for functional fetal lung maturity assessment from diffusion-weighted MRI data. ArXiv. 2025 Jan 02. View Abstract
3. IVIM-Morph: Motion-compensated quantitative Intra-voxel Incoherent Motion (IVIM) analysis for functional fetal lung maturity assessment from diffusion-weighted MRI data. Med Image Anal. 2024 Dec 31; 101:103445. View Abstract
4. HAITCH: A Framework for Distortion and Motion Correction in Fetal Multi-Shell Diffusion-Weighted MRI. ArXiv. 2024 Jun 28. View Abstract
5. Free-Breathing High-Resolution, Swap-Free, and Motion-Corrected Water/Fat Separation in Pediatric Abdominal MRI. Invest Radiol. 2024 Dec 01; 59(12):805-812. View Abstract
6. Motion-compensated image reconstruction for improved kidney function assessment using dynamic contrast-enhanced MRI. NMR Biomed. 2024 Jun; 37(6):e5116. View Abstract
7. Characterizing microstructural development in the fetal brain using diffusion MRI from 23 to 36 weeks of gestation. Cereb Cortex. 2024 01 14; 34(1). View Abstract
8. Glymphatic dysfunction coincides with lower GABA levels and sleep disturbances in succinic semialdehyde dehydrogenase deficiency. J Sleep Res. 2024 Aug; 33(4):e14105. View Abstract
9. Rapid motion estimation and correction using self-encoded FID navigators in 3D radial MRI. Magn Reson Med. 2024 Mar; 91(3):1057-1066. View Abstract
10. Reduced evoked cortical beta and gamma activity and neuronal synchronization in succinic semialdehyde dehydrogenase deficiency, a disorder of ?-aminobutyric acid metabolism. Brain Commun. 2023; 5(6):fcad291. View Abstract
11. Population Atlas Analysis of Emerging Brain Structural Connections in the Human Fetus. J Magn Reson Imaging. 2024 Jul; 60(1):152-160. View Abstract
12. Self Supervised Denoising Diffusion Probabilistic Models for Abdominal DW-MRI. Comput Diffus MRI. 2023 Oct; 14328:80-91. View Abstract
13. Improved myelin water fraction mapping with deep neural networks using synthetically generated 3D data. Med Image Anal. 2024 Jan; 91:102966. View Abstract
14. Fetal MRI at 3 T: Principles to Optimize Success. Radiographics. 2023 04; 43(4):e220141. View Abstract
15. Body size and brain volumetry in the rat following prolonged morphine administration in infancy and adulthood. Front Pain Res (Lausanne). 2023; 4:962783. View Abstract
16. Brain growth in fetuses with congenital diaphragmatic hernia. J Neuroimaging. 2023 Jul-Aug; 33(4):617-624. View Abstract
17. Moderators, Mediators, and Prognostic Indicators of Treatment With Hip Arthroscopy or Physical Therapy for Femoroacetabular Impingement Syndrome: Secondary Analyses From the Australian FASHIoN Trial. Am J Sports Med. 2023 01; 51(1):141-154. View Abstract
18. Detailed anatomic segmentations of a fetal brain diffusion tensor imaging atlas between 23 and 30?weeks of gestation. Hum Brain Mapp. 2023 03; 44(4):1593-1602. View Abstract
19. External Hardware and Sensors, for Improved MRI. J Magn Reson Imaging. 2023 03; 57(3):690-705. View Abstract
20. Real-time shimming with FID navigators. Magn Reson Med. 2022 12; 88(6):2548-2563. View Abstract
21. Prospective motion correction in kidney MRI using FID navigators. Magn Reson Med. 2023 01; 89(1):276-285. View Abstract
22. Evaluation of white matter microstructure in pediatric onset multiple sclerosis with diffusion compartment imaging. J Neuroimaging. 2022 11; 32(6):1098-1108. View Abstract
23. Scan-Specific Generative Neural Network for MRI Super-Resolution Reconstruction. IEEE Trans Med Imaging. 2022 06; 41(6):1383-1399. View Abstract
24. Reducing the Effects of Motion Artifacts in fMRI: A Structured Matrix Completion Approach. IEEE Trans Med Imaging. 2022 01; 41(1):172-185. View Abstract
25. Learning the Regularization in DCE-MR Image Reconstruction for Functional Imaging of Kidneys. IEEE Access. 2022; 10:4102-4111. View Abstract
26. Normal Growth, Sexual Dimorphism, and Lateral Asymmetries at Fetal Brain MRI. Radiology. 2022 04; 303(1):162-170. View Abstract
27. Improving Automatic Renal Segmentation in Clinically Normal and Abnormal Paediatric DCE-MRI via Contrast Maximisation and Convolutional Networks for Computing Markers of Kidney Function. Sensors (Basel). 2021 Nov 28; 21(23). View Abstract
28. Gradient-Guided Isotropic MRI Reconstruction from Anisotropic Acquisitions. IEEE Trans Comput Imaging. 2021; 7:1240-1253. View Abstract
29. Self-supervised IVIM DWI parameter estimation with a physics based forward model. Magn Reson Med. 2022 02; 87(2):904-914. View Abstract
30. MRI Super-Resolution Through Generative Degradation Learning. Med Image Comput Comput Assist Interv. 2021 Sep-Oct; 12906:430-440. View Abstract
31. Super-resolution reconstruction of T2-weighted thick-slice neonatal brain MRI scans. J Neuroimaging. 2022 01; 32(1):68-79. View Abstract
32. Spatiotemporal changes in diffusivity and anisotropy in fetal brain tractography. Hum Brain Mapp. 2021 12 01; 42(17):5771-5784. View Abstract
33. 3D Deep Learning for Anatomical Structure Segmentation in Multiple Imaging Modalities. Proc IEEE Int Symp Comput Based Med Syst. 2021 Jun; 2021:166-171. View Abstract
34. Fast and High-Resolution Neonatal Brain MRI Through Super-Resolution Reconstruction From Acquisitions With Variable Slice Selection Direction. Front Neurosci. 2021; 15:636268. View Abstract
35. Matched neurofeedback during fMRI differentially activates reward-related circuits in active and sham groups. J Neuroimaging. 2021 09; 31(5):947-955. View Abstract
36. Magnetization-prepared 2 Rapid Gradient-Echo MRI for B1 Insensitive 3D T1 Mapping of Hip Cartilage: An Experimental and Clinical Validation. Radiology. 2021 04; 299(1):150-158. View Abstract
37. Magnetic Resonance Imaging (MRI) and Spectroscopy in Succinic Semialdehyde Dehydrogenase Deficiency. J Child Neurol. 2021 11; 36(13-14):1162-1168. View Abstract
38. Free induction decay navigator motion metrics for prediction of diagnostic image quality in pediatric MRI. Magn Reson Med. 2021 06; 85(6):3169-3181. View Abstract
39. Tractography of the Cerebellar Peduncles in Second- and Third-Trimester Fetuses. AJNR Am J Neuroradiol. 2021 01; 42(1):194-200. View Abstract
40. Retrospective Distortion and Motion Correction for Free-Breathing DW-MRI of the Kidneys Using Dual-Echo EPI and Slice-to-Volume Registration. J Magn Reson Imaging. 2021 05; 53(5):1432-1443. View Abstract
41. Regional Brain Growth Trajectories in Fetuses with Congenital Heart Disease. Ann Neurol. 2021 01; 89(1):143-157. View Abstract
42. Modeling dynamic radial contrast enhanced MRI with linear time invariant systems for motion correction in quantitative assessment of kidney function. Med Image Anal. 2021 01; 67:101880. View Abstract
43. Learning a Gradient Guidance for Spatially Isotropic MRI Super-Resolution Reconstruction. Med Image Comput Comput Assist Interv. 2020 Oct; 12262:136-146. View Abstract
44. Dynamic distortion correction for functional MRI using FID navigators. Magn Reson Med. 2021 03; 85(3):1294-1307. View Abstract
45. SLIMM: Slice localization integrated MRI monitoring. Neuroimage. 2020 12; 223:117280. View Abstract
46. Identification of neuronal structures and pathways corresponding to clinical functioning in galactosemia. J Inherit Metab Dis. 2020 11; 43(6):1205-1218. View Abstract
47. Myofiber organization in the failing systemic right ventricle. J Cardiovasc Magn Reson. 2020 06 29; 22(1):49. View Abstract
48. In vivo characterization of emerging white matter microstructure in the fetal brain in the third trimester. Hum Brain Mapp. 2020 08 15; 41(12):3177-3185. View Abstract
49. Simultaneous Motion and Distortion Correction Using Dual-Echo Diffusion-Weighted MRI. J Neuroimaging. 2020 05; 30(3):276-285. View Abstract
50. Correction to: Prospective pediatric study comparing glomerular filtration rate estimates based on motion-robust dynamic contrast-enhanced magnetic resonance imaging and serum creatinine (eGFR) to 99mTc DTPA. Pediatr Radiol. 2020 May; 50(5):755-756. View Abstract
51. Prospective pediatric study comparing glomerular filtration rate estimates based on motion-robust dynamic contrast-enhanced magnetic resonance imaging and serum creatinine (eGFR) to 99mTc DTPA. Pediatr Radiol. 2020 05; 50(5):698-705. View Abstract
52. Bulk motion-compensated DCE-MRI for functional imaging of kidneys in newborns. J Magn Reson Imaging. 2020 07; 52(1):207-216. View Abstract
53. Feed and wrap magnetic resonance urography provides anatomic and functional imaging in infants without anesthesia. J Pediatr Urol. 2020 Feb; 16(1):116-120. View Abstract
54. Linear Time Invariant Model based Motion Correction (LiMo-MoCo) of Dynamic Radial Contrast Enhanced MRI. Med Image Comput Comput Assist Interv. 2019 Oct; 11765:430-437. View Abstract
55. Isotropic MRI Super-Resolution Reconstruction with Multi-scale Gradient Field Prior. Med Image Comput Comput Assist Interv. 2019 Oct; 11766:3-11. View Abstract
56. Fetal Echoplanar Imaging: Promises and Challenges. Top Magn Reson Imaging. 2019 Oct; 28(5):245-254. View Abstract
57. Rapid measurement and correction of spatiotemporal B0 field changes using FID navigators and a multi-channel reference image. Magn Reson Med. 2020 02; 83(2):575-589. View Abstract
58. Retrospective correction of head motion using measurements from an electromagnetic tracker. Magn Reson Med. 2020 02; 83(2):427-437. View Abstract
59. Early-Emerging Sulcal Patterns Are Atypical in Fetuses with Congenital Heart Disease. Cereb Cortex. 2019 07 22; 29(8):3605-3616. View Abstract
60. White matter mean diffusivity correlates with myelination in tuberous sclerosis complex. Ann Clin Transl Neurol. 2019 07; 6(7):1178-1190. View Abstract
61. Perioperatively Inhaled Hydrogen Gas Diminishes Neurologic Injury Following Experimental Circulatory Arrest in Swine. JACC Basic Transl Sci. 2019 Apr; 4(2):176-187. View Abstract
62. Motion-robust diffusion compartment imaging using simultaneous multi-slice acquisition. Magn Reson Med. 2019 05; 81(5):3314-3329. View Abstract
63. Tract-Specific Group Analysis in Fetal Cohorts Using in utero Diffusion Tensor Imaging. Med Image Comput Comput Assist Interv. 2018 Sep; 11072:28-35. View Abstract
64. Fetal brain growth portrayed by a spatiotemporal diffusion tensor MRI atlas computed from in utero images. Neuroimage. 2019 01 15; 185:593-608. View Abstract
65. Head motion measurement and correction using FID navigators. Magn Reson Med. 2019 01; 81(1):258-274. View Abstract
66. Fetal Neuropathology in Zika Virus-Infected Pregnant Female Rhesus Monkeys. Cell. 2018 05 17; 173(5):1111-1122.e10. View Abstract
67. Motion-Robust Spatially Constrained Parameter Estimation in Renal Diffusion-Weighted MRI by 3D Motion Tracking and Correction of Sequential Slices. Mol Imaging Reconstr Anal Mov Body Organs Stroke Imaging Treat (2017). 2017; 10555:75-85. View Abstract
68. Motion-robust parameter estimation in abdominal diffusion-weighted MRI by simultaneous image registration and model estimation. Med Image Anal. 2017 Jul; 39:124-132. View Abstract
69. Temporal slice registration and robust diffusion-tensor reconstruction for improved fetal brain structural connectivity analysis. Neuroimage. 2017 08 01; 156:475-488. View Abstract
70. Both 3-T dGEMRIC and Acetabular-Femoral T2 Difference May Detect Cartilage Damage at the Chondrolabral Junction. Clin Orthop Relat Res. 2017 Apr; 475(4):1058-1065. View Abstract
71. A normative spatiotemporal MRI atlas of the fetal brain for automatic segmentation and analysis of early brain growth. Sci Rep. 2017 03 28; 7(1):476. View Abstract
72. Motion-Robust Reconstruction based on Simultaneous Multi-Slice Registration for Diffusion-Weighted MRI of Moving Subjects. Med Image Comput Comput Assist Interv. 2016 Oct; 9902:544-552. View Abstract
73. Motion-Robust Diffusion-Weighted Brain MRI Reconstruction Through Slice-Level Registration-Based Motion Tracking. IEEE Trans Med Imaging. 2016 10; 35(10):2258-2269. View Abstract
74. Evaluation of motion and its effect on brain magnetic resonance image quality in children. Pediatr Radiol. 2016 Nov; 46(12):1728-1735. View Abstract
75. Fetal lung apparent diffusion coefficient measurement using diffusion-weighted MRI at 3 Tesla: Correlation with gestational age. J Magn Reson Imaging. 2016 12; 44(6):1650-1655. View Abstract
76. Motion-robust diffusion-weighted brain MRI reconstruction through slice-level registration-based motion tracking. IEEE Trans Med Imaging. 2016 Apr 20. View Abstract
77. Spatially-constrained probability distribution model of incoherent motion (SPIM) for abdominal diffusion-weighted MRI. Med Image Anal. 2016 08; 32:173-83. View Abstract
78. 3D Super-Resolution Motion-Corrected MRI: Validation of Fetal Posterior Fossa Measurements. J Neuroimaging. 2016 09; 26(5):539-44. View Abstract
79. Super-resolution reconstruction in frequency, image, and wavelet domains to reduce through-plane partial voluming in MRI. Med Phys. 2015 Dec; 42(12):6919-32. View Abstract
80. Analytic quantification of bias and variance of coil sensitivity profile estimators for improved image reconstruction in MRI. Med Image Comput Comput Assist Interv. 2015 Oct; 9350:684-691. View Abstract
81. Fast myelin water fraction estimation using 2D multislice CPMG. Magn Reson Med. 2016 10; 76(4):1301-13. View Abstract
82. Spatially constrained incoherent motion method improves diffusion-weighted MRI signal decay analysis in the liver and spleen. Med Phys. 2015 Apr; 42(4):1895-903. View Abstract
83. Normative biometrics for fetal ocular growth using volumetric MRI reconstruction. Prenat Diagn. 2015 Apr; 35(4):400-8. View Abstract
84. Accelerated High Spatial Resolution Diffusion-Weighted Imaging. Inf Process Med Imaging. 2015; 24:69-81. View Abstract
85. Motion Compensated Abdominal Diffusion Weighted MRI by Simultaneous Image Registration and Model Estimation (SIR-ME). Med Image Comput Comput Assist Interv. 2015; 9351:501-9. View Abstract
86. Fetal MRI: A Technical Update with Educational Aspirations. Concepts Magn Reson Part A Bridg Educ Res. 2014 Nov; 43(6):237-266. View Abstract
87. T(2)-relaxometry for myelin water fraction extraction using wald distribution and extended phase graph. Med Image Comput Comput Assist Interv. 2014; 17(Pt 3):145-52. View Abstract
88. Improved multi B-value diffusion-weighted MRI of the body by simultaneous model estimation and image reconstruction (SMEIR). Med Image Comput Comput Assist Interv. 2013; 16(Pt 3):1-8. View Abstract
89. Functional magnetic resonance imaging in awake animals. Rev Neurosci. 2011; 22(6):665-74. View Abstract
90. Rapid full-brain fMRI with an accelerated multi shot 3D EPI sequence using both UNFOLD and GRAPPA. Magn Reson Med. 2012 May; 67(5):1266-74. View Abstract
91. Basis function cross-correlations for robust k-space sample density compensation, with application to the design of radiofrequency excitations. Magn Reson Med. 2007 Feb; 57(2):338-52. View Abstract
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