In-room imaging and MR planning

Example: Dual calibration model (prostate)

Korhonen et al. 2014 • 1.5 T wide bore GE scanner

• MRI signal from Dixon in-phase MRI scan mapped to HU value • Requires separate mapping models for bone and soft tissue regions (requires bone contouring) • Method has been used clinically on prostate patients for MRI-only workflow • n=200; 16 (8%) requiring additional CT

03/01/13