Index by author
Tomiyama, Noriyuki
- Neurodegenerative Disorder ImagingYou have accessImaging Biomarker for Early-Stage Alzheimer Disease: Utility of Hippocampal Histogram Analysis of Diffusion MetricsHiroto Takahashi, Yoichi Takami, Shuko Takeda, Naoki Hayakawa, Tsuneo Nakajima, Yasushi Takeya, Chisato Matsuo-Hagiyama, Atsuko Arisawa, Hiromi Rakugi and Noriyuki TomiyamaAmerican Journal of Neuroradiology March 2024, 45 (3) 320-327; DOI: https://doi.org/10.3174/ajnr.A8106
Trofimova, Anna V.
- FELLOWS' JOURNAL CLUBHealth Policies/Quality Improvement/Evidence-Based NeuroimagingYou have accessYoung Professionals in Neuroradiology: Opportunities, Challenges, and Future DirectionsAnna V. Trofimova, Yi Li, Parisa Mazaheri, Arun Krishnan, Seyedmehdi Payabvash, Manon Kappelhof and Judith A. GaddeAmerican Journal of Neuroradiology March 2024, 45 (3) 256-261; DOI: https://doi.org/10.3174/ajnr.A8147
This article reviews notable developments relevant to current and future young professionals in neuroradiology and highlights the role of the Young Professionals Committee of the American Society of Neuroradiology. The focus is on early neuroradiology engagement, flexible work arrangements, private practice, social media, artificial intelligence, and international collaborations.
Tymianski, Michael
- Neurovascular/Stroke ImagingYou have accessPrevalence of “Ghost Infarct Core” after Endovascular ThrombectomyJohanna M. Ospel, Nathaniel Rex, Leon Rinkel, Nima Kashani, Brian Buck, Jeremy Rempel, Demetrios Sahlas, Michael E. Kelly, Ron Budzik, Michael Tymianski, Michael D. Hill, Mayank Goyal and On behalf of the ESCAPE-NA1 InvestigatorsAmerican Journal of Neuroradiology March 2024, 45 (3) 291-295; DOI: https://doi.org/10.3174/ajnr.A8113
Urbach, Horst
- Neurovascular/Stroke ImagingYou have accessReducing False-Positives in CT Perfusion Infarct Core Segmentation Using Contralateral Local NormalizationAlexander Rau, Marco Reisert, Christian A. Taschner, Theo Demerath, Samer Elsheikh, Benedikt Frank, Martin Köhrmann, Horst Urbach and Elias KellnerAmerican Journal of Neuroradiology March 2024, 45 (3) 277-283; DOI: https://doi.org/10.3174/ajnr.A8111
Van Der Planken, David
- Spine Imaging and Spine Image-Guided InterventionsYou have accessMultinodular and Vacuolating Neuronal Tumor–like Lesion of the Spinal Cord: Two Case ReportsJoris Schollaert, David Van der Planken, Sam Mampaey, Matthew Breen, Farng-Yang Foo, Rajan Jain and Johan W.M. Van GoethemAmerican Journal of Neuroradiology March 2024, 45 (3) 358-360; DOI: https://doi.org/10.3174/ajnr.A8133
Van Goethem, Johan W.M.
- Spine Imaging and Spine Image-Guided InterventionsYou have accessMultinodular and Vacuolating Neuronal Tumor–like Lesion of the Spinal Cord: Two Case ReportsJoris Schollaert, David Van der Planken, Sam Mampaey, Matthew Breen, Farng-Yang Foo, Rajan Jain and Johan W.M. Van GoethemAmerican Journal of Neuroradiology March 2024, 45 (3) 358-360; DOI: https://doi.org/10.3174/ajnr.A8133
Wagner, Ben
- EDITOR'S CHOICEArtificial IntelligenceYou have accessSynthesizing Contrast-Enhanced MR Images from Noncontrast MR Images Using Deep LearningGowtham Murugesan, Fang F. Yu, Michael Achilleos, John DeBevits, Sahil Nalawade, Chandan Ganesh, Ben Wagner, Ananth J Madhuranthakam and Joseph A. MaldjianAmerican Journal of Neuroradiology March 2024, 45 (3) 312-319; DOI: https://doi.org/10.3174/ajnr.A8107
The authors developed and trained a novel deep learning model utilizing a diverse multi-institutional data set that was able to synthesize virtual contrast-enhanced T1-weighted images for primary brain tumors by using only noncontrast FLAIR, T2-weighted, and T1-weighted images.
Wang, Lingling
- EDITOR'S CHOICENeurovascular/Stroke ImagingYou have accessDelayed Enhancement of Intracranial Atherosclerotic Plaque Can Better Differentiate Culprit Lesions: A Multiphase Contrast-Enhanced Vessel Wall MRI StudyBeibei Sun, Lingling Wang, Xiao Li, Jin Zhang, Jianjian Zhang, Jiaqi Tian, Mahmud Mossa-Basha, Jianrong Xu, Yan Zhou, Huilin Zhao and Chengcheng ZhuAmerican Journal of Neuroradiology March 2024, 45 (3) 262-270; DOI: https://doi.org/10.3174/ajnr.A8132
This study found that a 9-minute delay in postcontrast acquisition on multiphase contrast-enhanced VW MRI proved to be beneficial for enhancing plaque visibility and for the differentiation between culprit and nonculprit plaques. Additionally, the study showed that culprit and nonculprit plaques exhibit unique enhancement patterns over time.
Wang, Lu
- Ultra-High-Field MRI/Imaging of Epilepsy/Demyelinating Diseases/Inflammation/InfectionYou have accessDynamic Changes in Long-Standing Multiple Sclerosis Revealed by Longitudinal Structural Network Analysis Using Diffusion Tensor ImagingHui-Qin Zhang, Jacky Chi-Yan Lee, Lu Wang, Peng Cao, Koon-Ho Chan and Henry Ka-Fung MakAmerican Journal of Neuroradiology March 2024, 45 (3) 305-311; DOI: https://doi.org/10.3174/ajnr.A8115
Wentz, Rabea
- Neurovascular/Stroke ImagingYou have accessCTA Supplemented by CTP Increases Interrater Reliability and Endovascular Treatment Use in Patients with Aneurysmal SAHChristian Heitkamp, Vincent Geest, Bogdana Tokareva, Laurens Winkelmeier, Tobias D. Faizy, Lukas Meyer, Anna A. Kyselyova, Hanno S. Meyer, Rabea Wentz, Jens Fiehler, Maxim Bester and Christian ThalerAmerican Journal of Neuroradiology March 2024, 45 (3) 284-290; DOI: https://doi.org/10.3174/ajnr.A8110