From: Potential usefulness of 68Ga-citrate PET/CT in detecting infected lower limb prostheses
Sensitivity (%) | Specificity (%) | Accuracy (%) | |
---|---|---|---|
Entire cohort (n = 34) | |||
18F-FDG PET/CT | 100 (26/26)a | 38 (3/8)a | 85 |
68Ga-citrate PET/CT | 92 (24/26)a | 88 (7/8)a | 91 |
Hip prosthesis (n = 19) | |||
18F-FDG PET/CT | 100 (12/12)a | 43 (3/7)a | 79 |
68Ga-citrate PET/CT | 92 (11/12)a | 86 (6/7)a | 89 |
Knee prosthesis (n = 15) | |||
18F-FDG PET/CT | 100 (14/14)a | 0 (0/1)a | 93 |
68Ga-citrate PET/CT | 93 (13/14)a | 100 (1/1)a | 93 |