Keir, Graham Mashriqi, Faizullah Caravella, Christopher Clouston, Sean A P Rini, Josephine N Franceschi, Ana M
Published in
AJNR. American journal of neuroradiology
Fluorine 18-fluoro-L-dopa ([18F]-FDOPA) was approved by the FDA in 2019 and reimbursed by the Centers for Medicare & Medicaid Services in 2022 for use with PET to visualize dopaminergic nerve terminals in the striatum for evaluation of parkinsonism. We sought to determine the optimal image acquisition time for [18F]-FDOPA PET by evaluating rater-es...
Shimoda, Masami Hoshikawa, Kaori Oda, Shinri Imai, Masaaki Osada, Takahiro Aoki, Rie Sunaga, Azusa Shinohara, Chiaki
Published in
AJNR. American journal of neuroradiology
Concentrations of calcitonin gene-related peptide, a neuropeptide and potent endogenous vasodilator, are reportedly higher in patients with migraine than in healthy subjects, both during and between migraine attacks, reflecting ongoing activation of the trigeminal nervous system. In this prospective study, we measured CBF during the interictal peri...
Bash, S Tanenbaum, L N Segovis, C Chen, M
Published in
AJNR. American journal of neuroradiology
Chow, Daniel
Published in
AJNR. American journal of neuroradiology
Zhang, Wei Feng, Jie Liu, Wenjia Zhang, Shiyu Yu, Xiao Liu, Jie Shan, Baoci Ma, Lin
Published in
AJNR. American journal of neuroradiology
Acute mountain sickness is a series of brain-centered symptoms that occur when rapidly ascending to high altitude. Predicting acute mountain sickness before high-altitude exposure is crucial for protecting susceptible individuals. The present study aimed to evaluate the feasibility of predicting acute mountain sickness after high-altitude exposure ...
Walston, Shannon L Tatekawa, Hiroyuki Takita, Hirotaka Miki, Yukio Ueda, Daiju
Published in
AJNR. American journal of neuroradiology
Intermodality image-to-image translation is an artificial intelligence technique for generating one technique from another. This review was designed to systematically identify and quantify biases and quality issues preventing validation and clinical application of artificial intelligence models for intermodality image-to-image translation of brain ...
Tomasello, Alejandro Hernández, David Li, Jiahui Tiberi, Riccardo Rivera, Eila Vargas, Joan Daniel Losada, Cristina Jablonska, Magda Esteves, Marielle Diaz, Maria Lourdes
...
Published in
AJNR. American journal of neuroradiology
Endovascular robotic devices may enable experienced neurointerventionalists to remotely perform endovascular thrombectomy. This study aimed to assess the feasibility, safety, and efficacy of robot-assisted endovascular thrombectomy compared with manual procedures by operators with varying levels of experience, using a 3D printed neurovascular model...
Sharashidze, Vera Raz, Eytan Nossek, Erez Kvint, Svetlana Riina, Howard Rutledge, Caleb Baranoski, Jacob Khawaja, Ayaz Chung, Charlotte Nelson, Peter Kim
...
Published in
AJNR. American journal of neuroradiology
Successful post-flow-diverter endoluminal reconstruction is widely believed to require endothelial overgrowth of the aneurysmal inflow zone. However, endothelialization/neointimal overgrowth is a complex process, over which we currently have very limited influence. Less emphasized is vascular remodeling of the target arterial segment, the dynamic r...
Jiang, Bin Ozkara, Burak Berksu Zhu, Guangming Boothroyd, Derek Allen, Jason W Barboriak, Daniel P Chang, Peter Chan, Cynthia Chaudhari, Ruchir Chen, Hui
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Published in
AJNR. American journal of neuroradiology
Artificial intelligence (AI) models in radiology are frequently developed and validated using datasets from a single institution and are rarely tested on independent, external datasets, raising questions about their generalizability and applicability in clinical practice. The American Society of Functional Neuroradiology (ASFNR) organized a multi-c...
Trofimova, Anna V Li, Yi Mazaheri, Parisa Krishnan, Arun Payabvash, Seyedmehdi Kappelhof, Manon Gadde, Judith A
Published in
AJNR. American journal of neuroradiology
The Young Professionals Committee of the American Society of Neuroradiology identifies and serves the interests of young professionals in neuroradiology, defined as those still in training or within 5 years of its completion. Being a young professional is an exciting, dynamic, and demanding stage of one's professional career. As the landscape of ne...
