Table 1.

Scenarios for Target and Nontarget Lesions Showing Different Responses at Follow-up and Overall Response Synthesis

*The choice between partial metabolic response (PMR) and stable metabolic disease (SMD) depends on the difference between the percentage of change in SUL and absolute SUL. If the decrease from baseline to follow-up is sufficient, the response is PMR. If the decrease is less than 30% or 0.8 SUL units, the response is SMD. PMD = progressive metabolic disease, CMR = complete metabolic response.