Overview
PET MRI integrates PET metabolic data with MRI superior soft tissue contrast useful in neurologic and oncologic applications.
Technique
Complex attenuation correction and MR compatible PET detectors are required. Simultaneous acquisition enables temporal correlation.
Clinical Uses
Brain tumor evaluation pediatric oncology dose reduction and soft tissue tumor characterization.
Limitations and Safety
High cost limited availability and complex workflow. MRI contraindications still apply.