Greg Zaharchuk

Artificial Intelligence–Based Detection of ARIA on MRI During Alzheimer Disease Therapy: Expert Opinion on Responsible Clinical Integration

Amyloid-targeted monoclonal antibody therapies have introduced a new era in the treatment of early Alzheimer disease. However, their use has increased the importance of detecting and monitoring amyloid-related imaging abnormalities (ARIA) on MRI, as such findings may influence tr...

Deep Learning‐Based Enhancement of Already Diagnostic‐Quality MRI for Alzheimer's Disease Classification: Effects on Model Performance and Training Data Requirements

ABSTRACT Background Deep learning (DL)‐based image enhancement is widely used to improve suboptimal medical imaging. Whether it also benefits diagnostic‐quality MRI in downstream task performance and data‐efficiency remains unclear. Purpose To investigate the impact of DL‐based e...