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Index by author

June 01, 2025; Volume 46,Issue 6

  1. Yang, Hongwei

    1. EDITOR'S CHOICEMolecular Neuroimaging/Nuclear Medicine
      Dissociation of Structural and Functional Connectivity and Metabolism in the Neocortex of Idiopathic Generalized Epilepsy: A Simultaneous PET/MRI Multimodal Study
      Chenyang Yao, Jie Hu, Bixiao Cui, Jingjuan Wang, Zhen-Ming Wang, Yaqin Hou, Kharel Sudeep, Hongwei Yang, Yihe Wang, Yongzhi Shan and Jie Lu
      American Journal of Neuroradiology June 2025, 46 (6) 1208-1215; DOI: https://doi.org/10.3174/ajnr.A8612

      This study uses simultaneous PET/MRI, which integrates structural connectivity, functional connectivity, and glucose metabolism in IGE to elucidate abnormalities of the neocortex and to analyze the correlations between these abnormalities and clinical presentations. The results show dissociated patterns of abnormalities: structural connectivity abnormalities in the limbic and visual networks, functional connectivity deficits in the default mode network, and metabolic reductions in the frontoparietal and somatomotor networks.

  2. Yang, Pengfei

    1. Neurointervention
      Low- and Intermediate-Grade Lateral Sinus Dural Arteriovenous Fistulas: Factors Affecting the Outcome of Endovascular Treatment over 18-Year Experience in a High-Volume Neurovascular Center
      Guoli Duan, Yuhang Zhang, Yang Wang, Zhe Li, Chenghao Shang, Rundong Chen, Rui Zhao, Pengfei Yang, Dongwei Dai, Yibin Fang, Qinghai Huang, Bo Hong, Yi Xu, Qiang Li and Jianmin Liu
      American Journal of Neuroradiology June 2025, 46 (6) 1152-1158; DOI: https://doi.org/10.3174/ajnr.A8622

  3. Yang, Qing

    1. EDITOR'S CHOICEArtificial Intelligence
      Enhancing Lesion Detection in Inflammatory Myelopathies: A Deep Learning–Reconstructed Double Inversion Recovery MRI Approach
      Qiang Fang, Qing Yang, Bao Wang, Bing Wen, Guangrun Xu and Jingzhen He
      American Journal of Neuroradiology June 2025, 46 (6) 1180-1187; DOI: https://doi.org/10.3174/ajnr.A8582

      This observational study compared the acquisition time, image quality, diagnostic confidence, and lesion detection rates among sagittal T2WI, standard DIR, and DL-reconstructed DIR in patients with inflammatory myelopathies. It was found that DL-reconstructed DIR significantly reduced acquisition time and improved image quality. DL-reconstructed DIR also improved lesion detection, showing superior diagnostic performance in inflammatory myelopathies without compromising diagnostic confidence.

  4. Yao, Chenyang

    1. EDITOR'S CHOICEMolecular Neuroimaging/Nuclear Medicine
      Dissociation of Structural and Functional Connectivity and Metabolism in the Neocortex of Idiopathic Generalized Epilepsy: A Simultaneous PET/MRI Multimodal Study
      Chenyang Yao, Jie Hu, Bixiao Cui, Jingjuan Wang, Zhen-Ming Wang, Yaqin Hou, Kharel Sudeep, Hongwei Yang, Yihe Wang, Yongzhi Shan and Jie Lu
      American Journal of Neuroradiology June 2025, 46 (6) 1208-1215; DOI: https://doi.org/10.3174/ajnr.A8612

      This study uses simultaneous PET/MRI, which integrates structural connectivity, functional connectivity, and glucose metabolism in IGE to elucidate abnormalities of the neocortex and to analyze the correlations between these abnormalities and clinical presentations. The results show dissociated patterns of abnormalities: structural connectivity abnormalities in the limbic and visual networks, functional connectivity deficits in the default mode network, and metabolic reductions in the frontoparietal and somatomotor networks.

  5. Yedavalli, Vivek S.

    1. Neurointervention
      Safety and Efficacy of the Neuroform Atlas Stent for Treatment of Intracranial Aneurysms: A Systematic Review, Meta-Analysis, and Meta-Regression
      Umar Akram, Shahzaib Ahmed, Zain Ali Nadeem, Mona Shahriari, Hamza Ashraf, Haider Ashfaq, Eeshal Fatima, Ahmed Raza, Aimen Nadeem, Zuha Majid, Arsalan Nadeem, Tayyab Ahmed, Ammara Akram, Sana Rehman, Abeer Sarwar, Janet Mei, Francis Deng, Licia Pacheco-Luna, Nathan Hyson and Vivek S. Yedavalli
      American Journal of Neuroradiology June 2025, 46 (6) 1120-1129; DOI: https://doi.org/10.3174/ajnr.A8593
    2. Neurovascular/Stroke Imaging
      Role of Hypoperfusion Intensity Ratio in Vessel Occlusions: A Review on Safety and Clinical Outcomes
      Sana Rehman, Arsalan Nadeem, Arbab Burhan Uddin Kasi, Ali Husnain, Summaiyya Waseem, Sohail Kumar, Syed Muhammad Owais, Nasreen Banu, Dhairya A. Lakhani, Hamza A. Salim, Risheng Xu, Vaibhav S. Vagal, Yasmin N. Aziz, Argye E. Hillis, Victor C. Urrutia, Rafael H. Llinas, Elisabeth B. Marsh, Richard Leigh, Hanzhang Lu, Adam A. Dmytriw, Adrien Guenego, Gregory W. Albers, Jeremy J. Heit, Tobias D. Faizy and Vivek S. Yedavalli
      American Journal of Neuroradiology June 2025, 46 (6) 1069-1081; DOI: https://doi.org/10.3174/ajnr.A8557

  6. Yildiz, Harun

    1. FELLOWS' JOURNAL CLUBPediatric Neuroimaging
      Single Large-Scale Mitochondrial Deletion Syndromes: Neuroimaging Phenotypes and Longitudinal Progression in Pediatric Patients
      Cesar A.P.F. Alves, Maria Camilla Rossi-Espagnet, Francisco Perez, Amirreza Manteghinejad, James T. Peterson, Rebecca Ganetzky, Antonio Napolitano, Francesco Grassi, Ibrahim George-Sankoh, Harun Yildiz, Colleen Muraresku, Marni J. Falk, Diego Martinelli, Daniela Longo, Adeline Vanderver, Carlo Gandolfo, Russell P. Saneto, Amy Goldstein and Arastoo Vossough
      American Journal of Neuroradiology June 2025, 46 (6) 1272-1281; DOI: https://doi.org/10.3174/ajnr.A8670

      This retrospective observational study is a longitudinal analysis of the neuroimaging pattern of single large-scale mitochondrial deletion syndrome, which is often classified into 3 major clinical syndromes: Kearns-Sayre syndrome, chronic progressive external ophthalmoplegia, and Pearson syndrome. Early findings typically involve the brainstem and basal ganglia with the supratentorial subcortical white matter changes and spinal cord involvement as the disease progresses.

  7. Yoon, Jong-Tae

    1. Neurointervention
      Optimizing Image Quality in Cerebral 3D Rotational Angiography: A Study on the Impact of Voxel Size
      Seongsik Han, Byung Jun Kim, Pae Sun Suh, Hye Hyeon Moon, So-Yeon Kim, Jong-Tae Yoon, Boseong Kwon, Deok Hee Lee and Yunsun Song
      American Journal of Neuroradiology June 2025, 46 (6) 1173-1179; DOI: https://doi.org/10.3174/ajnr.A8672

  8. Youn, Jinyoung

    1. Neurodegenerative Disorder Imaging
      Open Access
      The Inferior Cerebellar Peduncle Sign: A Novel Imaging Marker for Differentiating Multiple System Atrophy Cerebellar Type from Spinocerebellar Ataxia
      Chae Y. Lim, Yujin Seo, Beomseok Sohn, Minjung Seong, Sung T. Kim, Sungjun Hong, Jinyoung Youn and Eung Y. Kim
      American Journal of Neuroradiology June 2025, 46 (6) 1223-1230; DOI: https://doi.org/10.3174/ajnr.A8623

  9. Yu, John-Paul J.

    1. Neuropsychiatric Imaging
      Effects of Psilocybin on Mouse Brain Microstructure
      Paloma C. Frautschi, Ajay P. Singh, Nicholas A. Stowe, Sean M. Grady, Zarmeen Zahid, Matthew I. Banks and John-Paul J. Yu
      American Journal of Neuroradiology June 2025, 46 (6) 1216-1222; DOI: https://doi.org/10.3174/ajnr.A8634
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