Overview
AI enhances PET image reconstruction quantification and lesion detection. It improves signal to noise and enables lower dose tracer protocols. Quantitative PET metrics support therapy monitoring.
Attenuation Correction
AI predicts attenuation maps from non contrast data to improve PET quantification. Accurate correction reduces bias in standardized uptake values. Validation across scanners and tracers is required.
Lesion Detection
AI assists in automated lesion segmentation and SUV measurement. It supports longitudinal comparison and response assessment. Integration with hybrid imaging improves localization.
Clinical Impact
Improved quantification enhances treatment planning and response evaluation. Standardized workflows enable multicenter studies and trials. Regulatory acceptance depends on demonstrated clinical benefit.