Fig. 3
From: The joint use of 99mTc-MAA-SPECT/CT and cone-beam CT optimizes radioembolization planning
Correlation (blue lines) between the target volume obtained with 90Y PET/CT and CECT (a), CBCT (b) and 99mTc-MAA SPECT/CT (c) in patients with segmental and subsegmental administrations. When patients with changes between 99mTc-MAA and 90Y-microspheres administrations were excluded, 99mTc-MAA correlation slightly improved (d). Diagonal black line indicates perfect correlation between both variables