Table 2:

Timing of posttreatment PET/CT with false-positive NI-RADS 3 results (n = 56)

Time Interval between Completion of Therapy and Posttreatment PET/CT with False-Positive NI-RADS 3 ResultsNo. of Posttreatment PET/CTs with False-Positive NI-RADS 3 Results
0–3 mo27 (48%)
3–6 mo10 (18%)
6–12 mo10 (18%)
1–2 yr6 (11%)
2–3 yr0 (0%)
3–4 yr1 (2%)
4–5 yr2 (3%)