Table 2 Integrated data for individual studies by site of pathology
Author | Published year | Site of pathology | No. total regions | No. marrow edema | TP | FP | FN | TN | Threshold value* |
|---|---|---|---|---|---|---|---|---|---|
Ai | 2014 | Knee | 56 | 36 | 22 | 0 | 14 | 20 | Qualitative |
Bjorkman | 2019 | Knee–Femur | 95 | 43 | 26 | 11 | 17 | 41 | Qualitative |
Knee–Tibia | 96 | 41 | 26 | 14 | 15 | 41 | Qualitative | ||
Booz | 2020 | Knee–Femur | 342 | 91 | 85 | 11 | 6 | 240 | Qualitative |
Knee–Tibia | 342 | 106 | 100 | 11 | 6 | 225 | Qualitative | ||
Knee–Femur | 342 | 91 | 86 | 12 | 5 | 239 | − 42 hu | ||
Knee–Tibia | 342 | 106 | 102 | 7 | 4 | 229 | − 51 hu | ||
Cao | 2015 | Knee–Femur | 192 | 49 | 36 | 2 | 13 | 141 | Qualitative |
Knee–Tibia | 192 | 67 | 61 | 0 | 6 | 125 | Qualitative | ||
Foti | 2021 | Knee | 396 | 85 | 77 | 20 | 8 | 291 | Qualitative |
Knee | 396 | 85 | 72 | 20 | 13 | 291 | − 15 hu | ||
Juhng | 2013 | Knee–Femur | 162 | 29 | 17 | 7 | 12 | 126 | Qualitative |
Knee–Tibia | 162 | 44 | 33 | 3 | 11 | 116 | Qualitative | ||
Knee–Femur + Tibia + Patella | 378 | 84 | 54 | 9 | 30 | 285 | |||
Liang | 2020 | Knee | 288 | 121 | 99 | 9 | 22 | 158 | Qualitative |
Pache | 2010 | Knee–Femur | 114 | 19 | 15 | 2 | 4 | 93 | − 33 hu |
Knee–Tibia | 122 | 40 | 38 | 7 | 2 | 75 | − 60 HU | ||
Wang | 2019 | Knee | 195 | 43 | 38 | 3 | 5 | 149 | − 67 HU |