Showing 81 - 100 results of 2,147 for search '"MRI"', query time: 0.07s Refine Results
  1. 81

    A Perfusion MRI Study of Emotional Valence and Arousal in Parkinson’s Disease by Sunsern Limsoontarakul, Meghan C. Campbell, Kevin J. Black

    Published 2011-01-01
    “…Brain regions subserving emotion have mostly been studied using functional magnetic resonance imaging (fMRI) during emotion provocation procedures in healthy participants. …”
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  2. 82

    Diagnostic performance of contrast-enhanced T2-FLAIR MRI in the detection of meningitis by Sanjay P., Vittal Manohar, Sushmita Balol, Yashwanth Naik M.B.

    Published 2025-01-01
    “…Background: The contrast-enhanced T2-FLAIR (CE-T2-FLAIR) sequence on MRI, through the suppression of CSF and vascular signals, can detect subtle meningeal enhancement in meningitis that may not be appreciable on the routinely used contrast-enhanced T1W (CE-T1W) sequence. …”
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  3. 83

    The Smoothing Artifact of Spatially Constrained Canonical Correlation Analysis in Functional MRI by Dietmar Cordes, Mingwu Jin, Tim Curran, Rajesh Nandy

    Published 2012-01-01
    “…A wide range of studies show the capacity of multivariate statistical methods for fMRI to improve mapping of brain activations in a noisy environment. …”
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  4. 84

    Klasifikasi Penyakit Alzheimer Dari Scan Mri Otak Menggunakan Convnext by Yehezkiel Stephanus Austin, Haikal Irfano, Juan Young Christopher, Lintang Cahyaning Sukma, Octo Perdana Putra, Riyadh Ilham Ardhanto, Novanto Yudistira

    Published 2024-12-01
    “…Teknologi machine learning dan neural network dapat mendukung deteksi dini melalui penggunaan model ConvNeXt yang telah dilatih dengan metode transfer learning menggunakan bobot awal dari ImageNet, dan di-fine-tune untuk mengklasifikasikan empat tingkat keparahan Alzheimer berdasarkan hasil pemindaian MRI otak, yaitu Mild Demented, Moderate Demented, Non Demented, dan Very Mild Demented. …”
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  5. 85

    Functional MRI study of neurovascular coupling in patients with non-lesional epilepsy by Zhisen Li, Xiaoxia Hou, Yanli Lu, Huimin Zhao, Meixia Wang, Qian Gui, Guanhui Wu, Qinrong Xu, Xiaofeng Dong, Qingzhang Cheng, Xiaowen Xu, Hongxuan Feng

    Published 2025-01-01
    “…The combined application of rs-fMRI and ASL can comprehensively evaluate the neuronal activity and cerebral blood perfusion in patients with NLE. …”
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  6. 86

    Automated craniofacial biometry with 3D T2w fetal MRI. by Jacqueline Matthew, Alena Uus, Alexia Egloff Collado, Aysha Luis, Sophie Arulkumaran, Abi Fukami-Gartner, Vanessa Kyriakopoulou, Daniel Cromb, Robert Wright, Kathleen Colford, Maria Deprez, Jana Hutter, Jonathan O'Muircheartaigh, Christina Malamateniou, Reza Razavi, Lisa Story, Joseph V Hajnal, Mary A Rutherford

    Published 2024-12-01
    “…We developed an automated label propagation pipeline using 3D motion- corrected, slice-to-volume reconstructed (SVR) fetal MRI for craniofacial measurements.<h4>Methods</h4>A literature review and expert consensus identified 31 craniofacial biometrics for fetal MRI. …”
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  7. 87

    Fetal MRI Characteristics of Exencephaly: A Case Report and Literature Review by Ali Sharif, Yihua Zhou

    Published 2016-01-01
    “…We present the fetal MRI characteristics of exencephaly, a rare malformation of the cranium. …”
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  8. 88

    An MRI, SPECT and Neuropsychological Study of a Patient Presenting with Capgras Syndrome by J. Mackie, K. P. Ebmeier, R. E. O'Carroll

    Published 1994-01-01
    “…In addition he demonstrated markedly impaired performance on various tests of executive function. MRI scanning revealed no focal abnormality; slight ventricular dilatation was noted. …”
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  9. 89

    Altered Structural and Functional Connectivity of Juvenile Myoclonic Epilepsy: An fMRI Study by Chengqing Zhong, Rong Liu, Cheng Luo, Sisi Jiang, Li Dong, Rui Peng, Fuqiang Guo, Pu Wang

    Published 2018-01-01
    “…The aim of this study was to investigate the structural and functional connectivity (FC) of juvenile myoclonic epilepsy (JME) using resting state functional magnetic resonance imaging (rs-fMRI). High-resolution T1-weighted magnetic resonance imaging (MRI) and rs-fMRI data were collected in 25 patients with JME and in 24 control subjects. …”
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  10. 90

    Epithelioid Myofibroblastoma in an Old-Male Breast: A Case Report with MRI Findings by Seyma Yildiz, Zuhal Gucin, Ezgi Basak Erdogan

    Published 2015-01-01
    “…We report a case of a pathologically diagnosed MFB in an 80-year-old male patient who had coexisting prostate cancer and describe its imaging characteristics, especially magnetic resonance imaging (MRI). In this paper, histopathological and MRI findings of the MFB were discussed.…”
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  13. 93

    Modeling of magnetic vestibular stimulation experienced during high-field clinical MRI by Ismael Arán-Tapia, Vicente Pérez-Muñuzuri, Alberto P. Muñuzuri, Andrés Soto-Varela, Jorge Otero-Millan, Dale C. Roberts, Bryan K. Ward

    Published 2025-01-01
    “…Abstract Background High-field magnetic resonance imaging (MRI) is a powerful diagnostic tool but can induce unintended physiological effects, such as nystagmus and dizziness, potentially compromising the comfort and safety of individuals undergoing imaging. …”
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  14. 94

    A Case of Intestinal Obstruction in Pregnancy Diagnosed by MRI and Treated by Intravenous Hyperalimentation by Atsushi Daimon, Yoshito Terai, Yoko Nagayasu, Atsuko Okamoto, Takumi Sano, Yusuke Suzuki, Kazuyoshi Kanki, Daisuke Fujita, Masahide Ohmichi

    Published 2016-01-01
    “…A simple intestinal obstruction was diagnosed by MRI. Conservative treatments, including intravenous hyperalimentation and the placement of an ileus tube, were provided and her abdominal symptoms improved for 14 days. …”
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  15. 95

    Interpreting Intervention Induced Neuroplasticity with fMRI: The Case for Multimodal Imaging Strategies by Lee B. Reid, Roslyn N. Boyd, Ross Cunnington, Stephen E. Rose

    Published 2016-01-01
    “…One popular imaging modality for measuring neuroplasticity is task-based functional magnetic resonance imaging (t-fMRI). In the field of neurorehabilitation, however, assessing neuroplasticity using t-fMRI presents a significant challenge. …”
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    Digital Three-Dimensional Atlas of Quail Development Using High-Resolution MRI by Seth W. Ruffins, Melanie Martin, Lindsey Keough, Salina Truong, Scott E. Fraser, Russell E. Jacobs, Rusty Lansford

    Published 2007-01-01
    “…We present an archetypal set of three-dimensional digital atlases of the quail embryo based on microscopic magnetic resonance imaging (μMRI). The atlases are composed of three modules: (1) images of fixed ex ovo quail, ranging in age from embryonic day 5 to 10 (e05 to e10); (2) a coarsely delineated anatomical atlas of the μMRI data; and (3) an organ system-based hierarchical graph linked to the anatomical delineations. …”
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