Showing 1,401 - 1,420 results of 1,476 for search '"magnetic resonance imaging"', query time: 0.08s Refine Results
  1. 1401

    Cardiovascular risk burden, dementia risk and brain structural imaging markers: a study from UK Biobank by Ting Li, Jing Chen, Yan Zheng, Klodian Dhana, Geng Zong, Yuan Ma, Trudy Voortman, Wei Gan, Yaying Cao, Yonghua Hu, Changzheng Yuan, Jie Shen, Gaohong Zhu, Chengwu Feng

    Published 2024-02-01
    “…Background Cardiovascular risk burden is associated with dementia risk and neurodegeneration-related brain structure, while the role of genetics and incident cardiovascular disease (CVD) remains unclear.Aims To examine the association of overall cardiovascular risk burden with the risk of major dementia subtypes and volumes of related brain regions in a large sample, and to explore the role of genetics and CVD onset.Methods A prospective study among 354 654 participants free of CVD and dementia (2006–2010, mean age 56.4 years) was conducted within the UK Biobank, with brain magnetic resonance imaging (MRI) measurement available for 15 104 participants since 2014. …”
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  2. 1402
  3. 1403

    Applications of MR Finger printing derived T1 and T2 values in Adult brain: A Systematic review [version 1; peer review: 2 approved] by Rajagopal Kadavigere, Obhuli Chandran M, Kaushik Nayak, Abhijith S, Saikiran Pendem, Varsha Raghu, Shailesh Nayak S, Riyan Mohamed Sajer, Tancia Pires, Priyanka -

    Published 2025-01-01
    “…Introduction Magnetic resonance imaging (MRI) is essential for brain imaging, but conventional methods rely on qualitative contrast, are time-intensive, and prone to variability. …”
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  4. 1404

    Apathy Is Correlated with Widespread Diffusion Tensor Imaging (DTI) Impairment in Amyotrophic Lateral Sclerosis by Cinzia Femiano, Francesca Trojsi, Giuseppina Caiazzo, Mattia Siciliano, Carla Passaniti, Antonio Russo, Alvino Bisecco, Mario Cirillo, Maria Rosaria Monsurrò, Fabrizio Esposito, Gioacchino Tedeschi, Gabriella Santangelo

    Published 2018-01-01
    “…Twenty-one consecutive ALS patients, in King’s clinical stage 1 or 2, and 19 age- and sex-matched healthy controls (HCs) underwent magnetic resonance imaging and neuropsychological examination. …”
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  5. 1405

    De Novo Mutation of m.3243A>G together with m.16093T>C Associated with Atypical Clinical Features in a Pedigree with MIDD Syndrome by Zhixin Jiang, Yinan Zhang, Jingbin Yan, Fengwen Li, Xinqian Geng, Huijuan Lu, Xiaoer Wei, Yanmei Feng, Congrong Wang, Weiping Jia

    Published 2019-01-01
    “…Clinical evaluations including endocrinological, audiological, and magnetic resonance imaging (MRI) examinations, mitochondrial function evaluation in peripheral blood mononuclear cells (PBMCs), and whole mitochondrial DNA (mtDNA) sequencing were performed among the spontaneous mutant pedigrees. …”
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  6. 1406
  7. 1407
  8. 1408

    [18F]FB(ePEG12)12-exendin-4 noninvasive imaging of insulinoma negative for insulin immunostaining on specimen from endoscopic ultrasonography-guided fine needle aspiration: a case... by Daisuke Otani, Takaaki Murakami, Saeko Murakami, Ikuko Hanaoka, Hiroyuki Fujimoto, Yoichi Shimizu, Kanae Kawai Miyake, Kentaro Sakaki, Yohei Ueda, Daisuke Tanaka, Tsuyoshi Ohno, Hironori Shimizu, Naoki Uyama, Norishige Iizuka, Daisuke Yabe, Yuji Nakamoto, Nobuya Inagaki

    Published 2024-09-01
    “…As surgical resection is the only curative treatment for insulinoma, preoperative localization is crucial; however, localization based on conventional imaging modalities such as computed tomography (CT) and magnetic resonance imaging is often inconclusive. Somatostatin receptor-targeted imaging is another option for detecting pancreatic neuroendocrine neoplasms but has low sensitivity and is not specific for insulinoma. …”
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  9. 1409

    Relationship between regional relative theta power and amyloid deposition in mild cognitive impairment: an exploratory study by Jaesub Park, Jaesub Park, Woo Jung Kim, Woo Jung Kim, Han Wool Jung, Han Wool Jung, Jae-Jin Kim, Jae-Jin Kim, Jin Young Park, Jin Young Park, Jin Young Park

    Published 2025-02-01
    “…EEG was recorded using a 64-channel system, and amyloid deposition was measured using amyloid PET imaging. Magnetic resonance imaging (MRI) data were used to create individualized brain models for EEG source localization. …”
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  10. 1410

    Caloric labels do not influence taste pleasantness and neural responses to erythritol and sucrose by Aleksandra Budzinska, Laura Byl, Fabienne Teysseire, Emilie Flad, Patrick Dupont, Bettina Wölnerhanssen, Anne Christin Meyer-Gerspach, Lukas Van Oudenhove, Nathalie Weltens

    Published 2025-03-01
    “…Functional magnetic resonance imaging (fMRI) studies indicate an influence of cognitive processes (e.g., beliefs, expectations) on reward system responses to NCSs, thereby changing their rewarding properties. …”
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  11. 1411

    Mineralocorticoid axis activity and cardiac remodeling in patients with ACTH-dependent Cushing’s syndrome by Peter Wolf, Simon Travers, Oliver Domenig, Stephanie Baron, Anne Blanchard, Khaoula Bouazizi, Nadjia Kachenoura, Sylvie Salenave, Marko Poglitsch, Alban Redheuil, Severine Trabado, Jacques Young, Philippe Chanson, Peter Kamenický

    Published 2025-01-01
    “…Methods: In this ancillary study of our previous study prospectively investigating patients with ACTH-dependent Cushing’s syndrome by cardiac magnetic resonance imaging (NCT02202902), 11 patients without any interfering medication were cross-sectionally compared to 20 control subjects matched for age, sex and body mass index. …”
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  12. 1412

    Performance of the modified 2022 ACR/EULAR giant cell arteritis classification criteria without age restriction for discriminating from Takayasu arteritis by Takahiko Sugihara, Masayoshi Harigai, Haruhito A. Uchida, Hajime Yoshifuji, Yasuhiro Maejima, Jun Ishizaki, Yoshiko Watanabe, Hiroaki Dobashi, Yoshinori Komagata, Naoto Tamura, Yoshikazu Nakaoka, Japan Research Committee of the Ministry of Health, Labour, and Welfare for Intractable Vasculitis (JPVAS)

    Published 2025-01-01
    “…Methods Patients enrolled in the Japanese nationwide retrospective registry were evaluated using the criteria with partial modification; wall thickening of descending thoracic-abdominal aorta were mainly diagnosed by contrast-enhanced computed tomography (CT) or magnetic resonance imaging instead of evaluating with positron emission tomography (PET)-CT. …”
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  13. 1413

    Multiomics unravels the complexity of male obesity: a prospective observational study by Georgios E. Papadakis, Lucie Favre, Yassine Zouaghi, Nathalie Vionnet, Nicolas J. Niederländer, Michela Adamo, James S. Acierno, Dassine Berdous, Alexia Boizot, Jenny Meylan, Julijana Ivanisevic, Emmanuelle Paccou, Hector Gallart-Ayala, Tim Reyns, Elise Van Caeneghem, Bruno Lapauw, Jérôme Pasquier, Yasser Aleman, Styliani Mantziari, Olivier Salamin, Raul Nicoli, Tiia Kuuranne, Tom Fiers, Patric Hagmann, Federico Santoni, Andrea Messina, Nelly Pitteloud

    Published 2025-01-01
    “…Deep phenotyping, including targeted metabolomics, transcriptomics, and brain magnetic resonance imaging (MRI), was performed. Results Testosterone emerged as a key contributor to phenotypic variability via principal component analysis and was therefore used to further categorize obese patients as having or not having hypogonadotropic hypogonadism (HH). …”
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  14. 1414

    Intracranial aneurysm instability prediction model based on 4D-Flow MRI and HR-MRI by Fei Peng, Jiaxiang Xia, Fandong Zhang, Shiyu Lu, Hao Wang, Jiashu Li, Xinmin Liu, Yao Zhong, Jiahuan Guo, Yonghong Duan, Binbin Sui, Chuyang Ye, Yi Ju, Shuai Kang, Yizhou Yu, Xin Feng, Xingquan Zhao, Rui Li, Aihua Liu

    Published 2025-01-01
    “…This study aims to develop a reliable predictive model for assessing intracranial aneurysm (IA) instability by utilizing four-dimensional flow magnetic resonance imaging (4D-Flow MRI) and high-resolution MRI (HR-MRI). …”
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  15. 1415

    Monitoring Over Time of Pathological Complete Response to Neoadjuvant Chemotherapy in Breast Cancer Patients Through an Ensemble Vision Transformers‐Based Model by Maria Colomba Comes, Annarita Fanizzi, Samantha Bove, Luca Boldrini, Agnese Latorre, Deniz Can Guven, Serena Iacovelli, Tiziana Talienti, Alessandro Rizzo, Francesco Alfredo Zito, Raffaella Massafra

    Published 2024-12-01
    “…Dynamic contrast‐enhanced magnetic resonance imaging (DCE‐MRI)‐acquired pre‐ and mid‐treatment quantitatively capture information about tumor heterogeneity as potential earlier indicators of pathological complete response (pCR) to NAC in breast cancer. …”
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  16. 1416

    Cerebral vascular shunting and oxygen metabolism in sickle cell disease by Alexander K. Song, Wesley T. Richerson, Megan A. Aumann, Spencer L. Waddle, R. Sky Jones, Samantha Davis, Lauren Milner, Chelsea Custer, L. Taylor Davis, Sumit Pruthi, Dann Martin, Lori C. Jordan, Manus J. Donahue

    Published 2025-01-01
    “…This study evaluated cerebral hemometabolism with respect to imaging markers of vascular shunting in 143 participants with SCD, including 73 pediatric (aged 6-17 years) and 70 adult (aged 18-40 years) participants using 3-Tesla brain magnetic resonance imaging (MRI). Vascular shunting was assessed in each patient using a previously published ordinal venous hyperintensity score (VHS) of 0, 1, or 2 on cerebral blood flow-weighted MRI. …”
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  17. 1417

    Assessment of Lower Limb Muscle Volume Using 3D Ultrasonography: Validity and Reliability Compared to MRI by Paul Ritsche, Romina Ledergerber, Michele Pansini, Francesco Santini, Oliver Faude

    Published 2025-01-01
    “… Introduction Muscle volume is a crucial indicator of muscle strength and neuromuscular health, traditionally assessed using Magnetic Resonance Imaging (MRI). While MRI provides high accuracy, it is costly and time-consuming. …”
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  18. 1418

    Novel insights into palatal shelf elevation dynamics in normal mouse embryos by Jeremy P. Goering, Michael Moedritzer, Marta Stetsiv, Dona Greta Isai, Brittany M. Hufft-Martinez, An J. Tran, Zaid Umar, Madison K. Rickabaugh, Paul Keselman, Munish Chauhan, Pamela V. Tran, William M. Brooks, William M. Brooks, Kenneth J. Fischer, Andras Czirok, Andras Czirok, Irfan Saadi, Irfan Saadi

    Published 2025-02-01
    “…An intermediate stage with unilateral PS elevation was frequently observed. Magnetic resonance imaging (MRI) of various stages showed that PS elevation began with posterior bilateral bulges, which then progressed laterally and anteriorly over time. …”
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  19. 1419
  20. 1420

    Post-traumatic pituitary stalk transection syndrome (PSTS) expeditiously manifested after a fall from a height combined with acute traumatic spinal cord injury: a rare case report... by Yohei Ishiki, Atsuko Tamaki, Ken-ichiro Honma, Ken Yonaha, Takamitsu Yabiku, Taiki Teruya, Moriyuki Uehara, Yoshiro Nakayama, Rei Chinen, Tsugumi Uema, Sawako Nakachi, Shiki Okamoto, Hiroaki Masuzaki

    Published 2024-08-01
    “…Importantly, these conditions are often confused due to their similar names and resembling findings on magnetic resonance imaging (MRI). PSIS has been thought to be a prenatal developmental event resulting from a couple of genetic aberrations. …”
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