From: The diagnostic ability of SPECT/CT fusion imaging for gastrointestinal bleeding: a retrospective study
No. of correctly identified bleeding sites
No. of incorrectly identified bleeding sites
Accuracy
Planar group (n = 3)
1
2
33.3% (1/3)
Planar + SPECT group (n = 7)
5
71.4% (5/7)
Planar + SPECT/CT group (n = 6)
6
0
100% (6/6)