Once the VOIs have been defined, they can be ordered according to different criteria, such as size, MTV, SUVmean, SUVpeak, SUVmax. In this way, particularly for oncologic applications, the most relevant lesions are easily brought to the top of the list for further evaluation and documentation.
In contrast to RECIST, which employs the largest diameter in the measurement plane to quantify lesion size, PMOD supports the longest oblique diameter in three dimensional space.