Early diagnosis and non-invasive monitoring of neurological disorders require sensitivity to elusive cellular-level ...

For years, concussions were described as temporary disruptions in brain function that could not be seen on any medical test.

高等级胶质瘤的异质性和弥漫性生长对影像诊断和手术规划构成挑战。本研究通过结合扩散MRI（DTI和QTI）与术中荧光光谱及术后神经病理学分析，在7例胶质瘤患者中验证了多模态影像引导活检的临床可行性。结果显示，QTI通过分离形状、大小和取向特征，在微观 ...

What is diffusion tensor imaging? Diffusion tensor imaging (DTI) is a relatively new magnetic resonance imaging (MRI) technique designed to estimate the axonal organization of the brain via ...

DURHAM, NC and LONDON, Jan. 20, 2026 (GLOBE NEWSWIRE) -- Polarean, a commercial-stage medical imaging company advancing functional MRI of the lungs, today announced the expansion of its Xenon MRI ...

The brain MRI is important for the diagnosis of prion disease for ruling out other possible etiologies, but it can also show features suggestive of prion disease. Brain MRI findings are found in most ...

New MRI technology aims to advance neuroimaging and biomarker research CHICAGO--(BUSINESS WIRE)-- GE HealthCare (Nasdaq: GEHC) has received FDA 510(k) clearance for its innovative SIGNA™ MAGNUS,i a ...