مرکز تحقیقات رادیولوژی نوین و تهاجمی | اخبار

مرکز تحقیقات رادیولوژی نوین و تهاجمی | اخبار
سایت دانشگاه | 16 بهمن 1404
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مرکز تحقیقات رادیولوژی نوین و تهاجمی

دانشگاه علوم پزشکی تهران

لیست اخبار صفحه :69
Differentiation of benign from malignant adnexal masses by functional 3 tesla MRI techniques: diffusion weighted imaging and time intensity curves of dynamic contrast enhanced MRI

Differentiation of benign from malignant adnexal masses by functional 3 tesla MRI techniques: diffusion weighted imaging and time intensity curves of dynamic contrast enhanced MRI

The aim of this study was to evaluate and compare the accuracy of diffusion-weighted imaging (DWI), apparent diffusion coefficient (ADC) value, and time-intensity curve (TIC) type analysis derived from dynamic contrast-enhanced MR imaging (DCE-MRI) in differentiating benign from malignant adnexal masses

Classification algorithms with multi modal data fusion could accurately distinguish neuromyelitis optica from multiple sclerosis

Classification algorithms with multi modal data fusion could accurately distinguish neuromyelitis optica from multiple sclerosis

we aimed to use a powerful method for multi-modal data fusion, known as a multi-kernel learning and performed automatic diagnosis of subjects. We included 30 patients with NMO, 25 patients with MS and 35 healthy volunteers and performed multi-modal imaging with T1-weighted high resolution scans, diffusion tensor imaging (DTI) and resting-state functional MRI (fMRI).

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