Showing 2,741 - 2,760 results of 2,850 for search '"MRI"', query time: 0.06s Refine Results
  1. 2741
  2. 2742

    Alterations of gray matter volume and functional connectivity in patients with cognitive impairment induced by occupational aluminum exposure: a case-control study by Huaxing Meng, Bo Liu, Xiaoting Lu, Yan Tan, Shanshan Wang, Baolong Pan, Hui Zhang, Qiao Niu

    Published 2025-01-01
    “…This study aimed to determine the relationship between CI and MRI-related changes in postroom workers exposed to Al.MethodsThirty patients with CI and 25 healthy controls were recruited. …”
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  3. 2743

    Cortical lesions impact cognitive decline in multiple sclerosis via volume loss of nonlesional cortex by Eva A. Krijnen, Maureen vanDam, Albulena Bajrami, Piet M. Bouman, Samantha Noteboom, Frederik Barkhof, Bernard M.J. Uitdehaag, Martijn D. Steenwijk, Eric C. Klawiter, Ismail Koubiyr, Menno M. Schoonheim

    Published 2025-01-01
    “…Methods In this longitudinal study, 230 people with multiple sclerosis and 60 healthy controls underwent 3 Tesla MRI at baseline and neuropsychological assessment at baseline and 5‐year follow‐up. …”
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  4. 2744

    Advancing precision medicine: the transformative role of artificial intelligence in immunogenomics, radiomics, and pathomics for biomarker discovery and immunotherapy optimization by Luchen Chang, Jiamei Liu, Jialin Zhu, Shuyue Guo, Yao Wang, Zhiwei Zhou, Xi Wei

    Published 2025-01-01
    “…In radiomics, AI can analyze high-dimensional features from computed tomography (CT), magnetic resonance imaging (MRI), and positron emission tomography/computed tomography (PET/CT) images to discover imaging biomarkers associated with tumor heterogeneity, treatment response, and disease progression, thereby enabling non-invasive, real-time assessments for personalized therapy. …”
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  5. 2745
  6. 2746

    Growth of the prefrontal cortical glioblastoma altered cognitive and emotional behaviors via mediating miRNAs and GABA-A receptor signaling pathways in rats by Sepide Nateghi, Ameneh Rezayof, Fatemeh Kouhkan, Ladan Delphi, Yavar Bagheri Davisaraei, Fatemeh Rostami, Fatemeh Tirgar, Houri Sepehri

    Published 2025-02-01
    “…The implantation of C6 cells into the mPFC induced GBM in this brain region (referred to as the mPFC-GBM) in male Wistar rats via stereotaxic surgery, as confirmed by Magnetic Resonance Imaging (MRI), and Hematoxylin and Eosin (H&E) staining. …”
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  7. 2747

    The medial and lateral orbitofrontal cortex jointly represent the cognitive map of task space by Liwei Tan, Yidan Qiu, Lixin Qiu, Shuting Lin, Jinhui Li, Jiajun Liao, Yuting Zhang, Wei Zou, Ruiwang Huang

    Published 2025-02-01
    “…By performing a multi-step sequential task and multivariate analyses of functional magnetic resonance imaging (fMRI) data, we found that the mOFC and lOFC play complementary but dissociable roles in this process. …”
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  8. 2748

    Combined morphology and radiomics of intravoxel incoherent movement as a predictive model for the pathologic complete response before neoadjuvant chemotherapy in patients with brea... by Yunyan Zheng, Hui Zhang, Huijian Chen, Yang Song, Ping Lu, Mingping Ma, Mengbo Lin, Muzhen He

    Published 2025-02-01
    “…BackgroundTo develop a predictive model using baseline imaging of morphology and radiomics derived from intravoxel incoherent motion diffusion-weighted imaging (IVIM-DWI) to determine the pathologic complete response (pCR) to neoadjuvant chemotherapy (NACT) in breast cancer patients.MethodsA total of 265 patients who underwent 3.0 T MRI scans before NACT were examined. Among them, 113 female patients with stage II–III breast cancer were included. …”
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  9. 2749

    Decidualized ovarian and rectouterine deep endometriosis disguised as malignancy in the second-trimester of pregnancy: A case report by Lingjie Bao, Ting Wang, Yinping Xiao, Shouxin Gu, Xiaoyu Zhou, Yunxi Zheng, Yun Chen, Xiaofang Yi

    Published 2025-01-01
    “…Serial nuclear magnetic resonance imaging (MRI) without contrast media for further evaluation indicated that these newly found pelvic masses were suspected to be ovarian endometrioid carcinoma with a metastasized lesion at rectouterine pouch. …”
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  10. 2750

    Feasibility and preliminary efficacy of a physical activity intervention in adults with lymphoma undergoing treatment by Juliana V. Costa, Alexander R. Lucas, Shannon L. Mihalko, Peter H. Brubaker, Alexandra Marshall, Brianna Leitzelar, Brianna R. Wolle, Samuel Norton, R. Lee Franco, Jeremy Via, Victor Yazbeck, Rakhee Vaidya, Mary Beth Seegars, Ralph D’Agostino, Lynne Wagner, W. Gregory Hundley

    Published 2025-01-01
    “…Participants completed assessments of exercise capacity (VO2 peak and 6-min walk distance (6MWD)), objective and self-reported levels of physical activity, MRI-derived cardiovascular functioning (Left Ventricular Ejection Fraction [LVEF], stroke volume, and cardiac output), and self-reported health-related and disease-specific quality of life and self-efficacy for exercise at baseline, 3, and 6 months. …”
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  11. 2751

    Effect of intermittent theta burst stimulation combined with acoustic startle priming motor training on upper limb motor function and neural plasticity in stroke individuals: study... by Jing Zhang, Yu Chen, Mingzhu Wang, Nan Xia, Jinghong Li, Weiqiang Liang, Yangyang Yin, Linhan Zhai, Qiuxia Wang

    Published 2025-02-01
    “…Secondary outcomes include neurophysiological metrics and neuroimaging results from diffusion tensor imaging and resting-state functional MRI.Ethics and dissemination The trial is registered with the Chinese Clinical Trial Registry (Registration No. …”
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  12. 2752

    Case report: Successful treatment of hyperbaric oxygen for radiation-induced hemorrhagic cystitis in a 95-year-old patient with bladder cancer by Li Lin, Li Lin, Man He, Yanyan Zeng, Xiaoxiao Ni, Yequn Guo, Xiaojuan Xie, Lingling Sun, Huai Huang

    Published 2025-02-01
    “…After the 196th HBOT, pelvic MRI revealed a reduction in the size of the lesion on the left posterior wall of the bladder compared to prior assessments. …”
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  13. 2753

    Alpha and Theta Oscillations Associated With Behavioral Phenotypes of Pain–Attention Interaction by Nikou Kelardashti, Benjamin T. Dunkley, Rima El‐Sayed, Vaidhehi Veena Sanmugananthan, Junseok Andrew Kim, Natalie Rae Osborne, Joshua C. Cheng, Anton Rogachov, Rachael L. Bosma, Ariana E. Besik, Karen Deborah Davis

    Published 2025-01-01
    “…The A/P categorization quantifies how pain impacts cognitive performance during an attention‐demanding task classifying individuals into P type (pain dominates, worse performance during pain in comparison to no pain) and A type (attention to task dominates, better performance during pain in comparison to no pain). Although previous MRI‐based studies have linked these phenotypes with the dynamic pain connectome (DPC), the underlying neural oscillations are not known. …”
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  14. 2754
  15. 2755

    The Relationship between Intramuscular Adipose Tissue, Functional Mobility, and Strength in Postmenopausal Women with and without Type 2 Diabetes by Janet M. Pritchard, Sarah Karampatos, Karen A. Beattie, Lora M. Giangregorio, George Ioannidis, Stephanie A. Atkinson, Lehana Thabane, Hertzel Gerstein, Zubin Punthakee, Jonathan D. Adachi, Alexandra Papaioannou

    Published 2015-01-01
    “…Methods. 59 women ≥ 65 years with and without type 2 diabetes were included. A 1-Tesla MRI was used to acquire images of the leg. Timed-up-and-go (TUG) and grip strength were measured. …”
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  16. 2756

    A methotrexate labelled dual metal oxide nanocomposite for long-lasting anti-cancer theranostics by Joyce L.Y. Tang, Shehzahdi S. Moonshi, Yuao Wu, Gary Cowin, Karla X. Vazquez- Prada, Huong D.N. Tran, Andrew C. Bulmer, Hang Thu Ta

    Published 2025-02-01
    “…Chit−IOCO-MTX-Cy5 exhibited exceptional negative contrast in T2 and T2∗-weighted MRI, achieving a high relaxivity of 409.5 mM⁻1 s⁻1 which is superior to clinically approved agents. …”
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  17. 2757

    Anterior Controllable Antedisplacement and Fusion (ACAF) for Cervical Stenosis Patients With Hyperextension Injury: A Retrospective Study by Shuangxi Sun, Yingying Miao, Tao Xu, Kaiqiang Sun, Yijuan Lu, Jingchuan Sun, Jiuyi Sun, Jiangang Shi

    Published 2025-02-01
    “…All patients underwent x‐ray, computed tomography (CT), and magnetic resonance imaging (MRI) before and after surgery. The duration of follow‐up was at least 12 months. …”
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  18. 2758

    Stimulation of DC-CIK with PADI4 Protein Can Significantly Elevate the Therapeutic Efficiency in Esophageal Cancer by Chunyan Liu, Yingying Zheng, Junyi Tang, Dawei Wang, Zhenshen Ma, Shutong Li, Xiaotian Chang

    Published 2019-01-01
    “…The tumor growth was measured with magnetic resonance imaging (MRI). Results. Following incubation with lysate from PADI4-overexpressing cells, the ratio of CD40+ DCs increased by 17.5%. …”
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  19. 2759

    Feasibility and Safety of the C1 “Zero Angle” Screw: A Novel “In–Out–In” Technique for Atlantoaxial Dislocation by Zexing Chen, Xinzhao Huang, Xiaobao Zou, Peirong Lian, Guoqiang Liu, Junlin Chen, Changrong Zhu, Xiangyang Ma

    Published 2025-02-01
    “…Measurements were made around the ideal trajectory and entry point of C1ZAS using computerized tomography (CT) and magnetic resonance imaging (MRI) in 61 patients. Radiographic measurements included (A) the distance from the recess to the transverse foramen (RTF); (B) the tricortical screw zone (TSZ); (C) the lateral mass height along the C1ZAS trajectory (LMH); (D) the screw length of C1ZAS (ZSL); (E) the screw length of C1 PS (PSL); (F) the distances from the recess to the dura (RD); (G) the distance from the recess to the spinal cord (RSC); (H) the distance from the inner of lateral mass to the spinal cord (ILMSC). …”
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  20. 2760

    Segmentation of Dynamic Total-Body [18F]-FDG PET Images Using Unsupervised Clustering by Maria K. Jaakkola, Maria Rantala, Anna Jalo, Teemu Saari, Jaakko Hentilä, Jatta S. Helin, Tuuli A. Nissinen, Olli Eskola, Johan Rajander, Kirsi A. Virtanen, Jarna C. Hannukainen, Francisco López-Picón, Riku Klén

    Published 2023-01-01
    “…Additional anatomical image modalities, such as CT or MRI, are not used, but the segmentation is done purely based on the dynamic PET images. …”
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