Showing 1,081 - 1,100 results of 2,147 for search '"MRI"', query time: 0.06s Refine Results
  1. 1081

    Cerebral Reorganization in Subacute Stroke Survivors after Virtual Reality-Based Training: A Preliminary Study by Xiang Xiao, Qiang Lin, Wai-Leung Lo, Yu-Rong Mao, Xin-chong Shi, Ryan S. Cates, Shu-Feng Zhou, Dong-Feng Huang, Le Li

    Published 2017-01-01
    “…Functional magnetic resonance imaging (fMRI) is a promising method for quantifying brain recovery and investigating the intervention-induced changes in corticomotor excitability after stroke. …”
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    Article
  2. 1082
  3. 1083

    Intensity-Dependent Effects of Acute Exercise on Executive Function by Aylin Mehren, Cecilia Diaz Luque, Mirko Brandes, Alexandra P. Lam, Christiane M. Thiel, Alexandra Philipsen, Jale Özyurt

    Published 2019-01-01
    “…This study investigated the acute effects of exercise at moderate and high intensities on executive functions in healthy adults, including functional MRI to examine the underlying neural mechanisms. …”
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  4. 1084
  5. 1085
  6. 1086

    Langerhans cell histiocytosis in children: the value of ultrasound in diagnosis and follow-up by Jinjin Yang, Xiaohua Huang, Zhongtao Bao, Jing Xu, Huimei Huang, Hongjie Huang, Ling Chen

    Published 2025-01-01
    “…The percentage of LCH cases correctly identified of US (65.38%) was higher than that of X-ray (21.05%) (P = 0.026) for skeletal lesions, which was comparable to that of CT and MRI. The overall correctly identified percentage of US for LCH was not significantly different from that of other imaging modalities. …”
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    Article
  7. 1087

    Transcranial brain atlas based on photon measurement density function in a triple-parameter standard channel space by Lijiang Wei, Yang Zhao, Farui Liu, Yuanyuan Chen, Yilong Xu, Zheng Li, Chaozhe Zhu

    Published 2025-02-01
    “…Therefore, in the absence of individual sMRI data, PMDF-TBA can optimize optode montage design, enhance channel sensitivity in target brain regions, and assist in source localization for fNIRS data, thereby facilitating the application of fNIRS in neuroscience research.…”
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    Article
  8. 1088
  9. 1089

    Anatomical Covariance Analysis: Detection of Disrupted Correlation Network Related to Clinical Trait Fatigue in Multiple Sclerosis: A Pilot Study by Rosalia Dacosta-Aguayo, Glenn Wylie, John DeLuca, Helen Genova

    Published 2020-01-01
    “…Trait and state fatigue, cognitive status, and structural MRI were assessed in 27 PwMS. PwMS were stratified into nonclinical fatigue (nF-MS, FSS≤4.0) (n=10) and clinical fatigue (F-MS, FSS≥5.0) (n=10). …”
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    Article
  10. 1090

    Squared diffusion-weighted imaging for improving the detection of clinically significant prostate cancer by Birte Valentin, Lars Schimmöller, Matthias Boschheidgen, Tim Ullrich, Thomas Andreas Thiel, Alexandra Ljimani, Jan Philipp Radtke, Thomas Benkert, Peter Albers, Gerald Antoch, Hans-Jörg Wittsack, Michael Quentin

    Published 2025-01-01
    “…DWI post-processing was performed on 30 patients (median age 67 years, prostate specific antigen 8.0 ng/ml) with PC and clear MRI findings (PI-RADS 4 and 5). Multiparametric MRI was performed at 3 Tesla. …”
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    Article
  11. 1091

    Study on Lesion Assessment of Cerebello-Thalamo-Cortical Network in Wilson’s Disease with Diffusion Tensor Imaging by Anqin Wang, Hongli Wu, Chunsheng Xu, Lanfeng Tang, Jaeyoun Lee, Min Wang, Man Jiang, Chuanfu Li, Qi Lu, Chunyun Zhang

    Published 2017-01-01
    “…This article aimed to assess lesions in cerebello-thalamo-cortical network with an advanced technique of diffusion tensor imaging (DTI) in WD. 35 WD patients and 30 age- and sex-matched healthy volunteers were recruited to accept diffusion-weighted images with 15 gradient vectors and conventional magnetic resonance imaging (MRI). The DTI parameters, including fractional anisotropy (FA) and mean diffusion (MD), were calculated by diffusion kurtosis estimator software. …”
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  12. 1092

    In Vivo Structural and Functional Abnormalities of the Striatums Is Related to Decreased Astrocytic BDNF in Itpr2-/- Mice Exhibiting Depressive-Like Behavior by Shanmei Zeng, Kai Liu, Jingyu Zhang, Chunhui Chen, Yihua Xu, Yulan Wu, Yanjia Deng, Xuegang Sun, Ge Wen, Linlin Jing

    Published 2020-01-01
    “…First, behavioral tests, structural magnetic resonance imaging (MRI), and resting-state functional MRI were performed on Itpr2-/- mice and matched healthy controls. …”
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    Article
  13. 1093

    Clinical characteristics and treatment outcomes of patients with insulinoma–a single center's experience of 76 cases over a 10-year period by Wei Li, Yali Cheng, Qingyong Ma, Zheng Wu, Zheng Wang

    Published 2025-01-01
    “…The average time from symptom onset to diagnosis of insulinoma was 33.4 month. When CT combined with MRI was used, the diagnostic rate was as high as 96.87 %. …”
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    Article
  14. 1094

    Unusual Presentation of Leiomyoma in the Hindfoot by Abdullah Zaher, Jaouad Yasser, Daniel Badaro, Noureddine Sekkach

    Published 2024-01-01
    “…It was diagnosed by the radiologist on MRI as a probable schwannoma. The patient underwent surgical excision of this mass which turned out to be a leiomyoma on pathology report. …”
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    Article
  15. 1095

    Neuroinvasive Cryptococcosis in an Immunocompetent Patient with a Negative Spinal Fluid Cryptococcus Antigen by Rocio C. Garcia-Santibanez, Veenu Gill, Stanley Yancovitz, DeWitt Pyburn

    Published 2015-01-01
    “…58-year-old man presented with headache, nausea, vomiting, and gait disturbance. Brain MRI showed meningeal enhancement and herniation. …”
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    Article
  16. 1096

    Lhermitte Sign as a Presenting Symptom of Thoracic Spinal Pathology: A Case Study by Adam Hills, Mazen Al-Hakim

    Published 2015-01-01
    “…There was no history of trauma or other inciting events within the 2 weeks prior to presentation. Thoracic MRI at this visit showed a three-column fracture at T11-T12. …”
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    Article
  17. 1097

    Paracolpium Leiomyoma Misdiagnosed as Endometriosis: Case Report and Surgical Technique of a Laparoscopic Approach by Nilton de Nadai Filho, Claudio Peixoto Crispi Junior, Marlon de Freitas Fonseca

    Published 2022-01-01
    “…During the gynecological examination, a nodule in the left lateral vaginal fornix was palpable. The MRI showed a hypointense nodular lesion in the left paracolpium described as an endometriosis nodule. …”
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    Article
  18. 1098

    Rod-Shaped Magnetite Nano/Microparticles Synthesis at Ambient Temperature by Balaprasad Ankamwar, Ashwini Thorat

    Published 2013-01-01
    “…This economical synthesis route is scalable, and Fe3O4 particles can be exploited for various applications such as MRI contrast enhancement, biodiseperations, Ni-Fe batteries, and as a catalyst.…”
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  19. 1099

    Dysphagia Caused by Spindle Cell Lipoma of Hypopharynx: Presentation of Clinical Case and Literature Review by Alberto Peña-Valenzuela, Nathalia García León

    Published 2012-01-01
    “…Here, we present the first case of this lesion originated in the cricopharyngeal region, with symptoms of chronic progressive dysphagia, which can be confused with other pathologies; endoscopic and magnetic resonance imaging (MRI) evaluation are the methods of choice for its diagnostic approach. …”
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  20. 1100

    Hippocampal Necrosis in a Cat from Australia by Carl Adagra, Susan Amanda Piripi

    Published 2014-01-01
    “…It was treated with cooling, intravenous fluid, and phenobarbitone administration which was later changed to levetiracetam. An MRI was performed and revealed findings of a hypointense T1 and hyperintense T2 signal in the hippocampus and inferior temporal gyrus with mild gadolinium uptake, findings which were consistent with previous cases of hippocampal necrosis. …”
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