From: Analysis of differences between 99mTc-MAA SPECT- and 90Y-microsphere PET-based dosimetry for hepatocellular carcinoma selective internal radiation therapy
N (%)
Same operator
9/24 (38%)
Same material
16/23* (70%)
Same catheter position
21/24 (88%)
Distance from main artery bifurcation at treatment
≤ 5 mm
4/24 (17%)
10 ± 2 mm
15 ± 2 mm
3/24 (13%)
20 ± 2 mm
> 22 mm