| Autor: |
Tingting, Xu, Yalan, Zeng, Xiao, Yang, Guangfu, Liu, Taiyong, Lv, Hongbin, Yang, Fei, Jiang, Yue, Chen |
| Rok vydání: |
2022 |
| Zdroj: |
Bonejoint research. 11(6) |
| ISSN: |
2046-3758 |
| Popis: |
We aimed to evaluate the utility ofWe studied 39 patients with suspected PJI or AL. These patients underwentOverall, 23 and 16 patients were diagnosed with PJI and AL, respectively. The sensitivity and specificity of three-phase bone scan and SPECT/CT were 100% and 62.5%, 82.6%, and 100%, respectively. Attenuation correction (AC) at 60 minutes and non-AC at 60 minutes of PET/CT had the same highest sensitivity and specificity (91.3% and 100%), and AC at 60 minutes combined with SPECT/CT could improve the diagnostic efficiency (sensitivity = 95.7%). Diagnostic efficacy of the SUVmax was low (area under the curve (AUC) of ten minutes and 60 minutes was 0.814 and 0.806, respectively), and SUVmax of the lesion/SUVmean of the normal bone at 60 minutes was the best semi-quantitative parameter (AUC = 0.969). |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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