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Author

Greg Zaharchuk

2 papers indexed here

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Review Oct 2026

Neuroimaging in the era of biologically defined Alzheimer's disease and disease-modifying therapy.

Disease-modifying therapies and biomarker-based diagnostic frameworks will fundamentally altered the clinical diagnosis and management of Alzheimer's disease. Diagnosis is increasingly anchored in the biological evidence of pathology rather than clinical presentation alone, with implications for treatment eligibility,...

Tammie L. S. Benzinger, P. Cogswell, A. Arani et al. · 2 citations
Review Open access Aug 2026

Deep-Learning Based Contrast Boosting: A Multi-Center Multi-Reader Study on Clinical Performance With Standard Contrast Enhanced Brain MRI.

BACKGROUND Gadolinium-based contrast agents are used in brain MRI to improve the visualization of disorders and improve the delineation of lesions. Higher doses of GBCAs can improve lesion sensitivity but may have safety implications, particularly in light of recent findings on gadolinium retention and deposition. PU...

Srivathsa Pasumarthi Venkata, T. Arnold, Sonia Colombo Serra et al. · 0 citations

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