Showing 41 - 60 results of 282 for search '"brain tumors"', query time: 0.07s Refine Results
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    Enhancing Brain Tumor Detection: A Comparative Study of CNN Architectures Using MRI Data by Zhu Zhimeng

    Published 2025-01-01
    “…Deep learning models have become essential for automated medical image analysis in brain tumor detection. Existing Convolutional Neural Network (CNN) models like Visual Geometry Group 19 (VGG19), Residual Network 18 (ResNet18), and Residual Network 34 (ResNet34), despite their success in image classification and recognition, face challenges such as unclear boundary detection, limited generalization, and lower computational efficiency in detecting brain tumors. …”
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    Comparison of Amino Acid Positron Emission Tomographic Radiotracers for Molecular Imaging of Primary and Metastatic Brain Tumors by Csaba Juhász, Shalini Dwivedi, David O. Kamson, Sharon K. Michelhaugh, Sandeep Mittal

    Published 2014-08-01
    “…PET plays a significant role in the diagnosis, prognostication, and treatment of various cancers, including brain tumors. In this article, we compare uptake mechanisms and the clinical performance of the amino acid PET radiotracers (L-[methyl- 11 C]methionine [MET], 18 F-fluoroethyl-tyrosine [FET], 18 F-fluoro-L- dihydroxy-phenylalanine [FDOPA], and 11 C-alpha-methyl-L-tryptophan [AMT]) most commonly used for brain tumor imaging. …”
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    Botulinum Therapy for Pain Caused by Spasticity in Advanced Stages of Brain Tumor in Adolescents: A Case Report by Tomoo Mano, Toshiharu Murakami, Haruki Mori, Takashi Masuda

    Published 2025-01-01
    “…Conclusion: Thus, botulinum therapy can potentially alleviate spasticity-associated pain in advanced stages of brain tumors in adolescents.…”
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    Micro-MRI at 11.7 T of a Murine Brain Tumor Model Using Delayed Contrast Enhancement by Rex A. Moats, Sendhil Velan-Mullan, Russell Jacobs, Ignacio Gonzalez-Gomez, David J. Dubowitz, Takashi Taga, Vazgen Khankaldyyan, Linda Schultz, Scott Fraser, Marvin D. Nelson, Walter E. Laug

    Published 2003-07-01
    “…In orthotopically transplanted murine models of brain tumors, cross-section micro-MRI allows for visualization and measurement of the physically inaccessible tumors. …”
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    3D Automatic Segmentation of Brain Tumor Based on Deep Neural Network and Multimodal MRI Images by Zhuliang Qian, Lifeng Xie, Yisheng Xu

    Published 2022-01-01
    “…Brain tumor segmentation is an important content in medical image processing, and it is also a very common research in medicine. …”
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