Brain MRI: Tumor evaluation
نویسندگان
چکیده
منابع مشابه
Role of MRI in primary brain tumor evaluation.
The NCCN Clinical Practice Guidelines in Oncology for Central Nervous System Cancers use radiologic presentation in the initial evaluation of patients with primary brain tumors and in the determination of response to therapy. The dominant modality use is MRI because of its superior image resolution, speed of acquisition, and high safety profile for patients. The interpretation of MRI is a criti...
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Aims: Cancerous brain tumors are among the most dangerous diseases that lower the quality of life of people for many years. Their detection in the early stages paves the way for the proper treatment. The present study aimed to present a two-dimensional Convolutional Neural Network (CNN) for detecting brain tumors under Magnetic Resonance Imaging (MRI) using the deep learning method. Methods & ...
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PURPOSE To clinically evaluate a highly accelerated T1-weighted dynamic contrast-enhanced (DCE) MRI technique that provides high spatial resolution and whole-brain coverage via undersampling and constrained reconstruction with multiple sparsity constraints. METHODS Conventional (rate-2 SENSE) and experimental DCE-MRI (rate-30) scans were performed 20 minutes apart in 15 brain tumor patients. ...
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ژورنال
عنوان ژورنال: Journal of Magnetic Resonance Imaging
سال: 2006
ISSN: 1053-1807,1522-2586
DOI: 10.1002/jmri.20704