Accelerated 3D MRI for ARIA monitoring in Alzheimer's disease - PubMed
4 hours ago
- #Alzheimer's disease
- #MRI acceleration
- #ARIA monitoring
- Accelerated 3D MRI techniques like Wave-CAIPI reduce acquisition time by up to 56% for ARIA monitoring in Alzheimer's disease.
- Sensitivity and specificity for detecting ARIA-E (edema/effusion) were identical between standard and accelerated MRI sequences.
- Wave-CAIPI FLAIR and SWI provide high-quality scans, improving efficiency and potentially aiding ARIA-H (microbleeds) interpretation.
- The study supports the use of accelerated MRI to reduce patient burden while maintaining diagnostic accuracy for ARIA monitoring.