From: Evaluation of the factors affecting the maximum standardized uptake value of metastatic lymph nodes in different histological types of non-small cell lung cancer on PET-CT
Range of lymph node size
Frequency of SUVmax ≥ 2.5
SCC
AC
<10 mm
44%
39%
10 mm≤, ≤15 mm
80%
59%
15 mm<
100%
90%