Table 3:

Comparison of leukocortical lesion counts and volumes on conventional and synthetic PSIRa

Conventional PSIRSynthetic PSIRP Value Conventional vs Synthetic PSIRbConsensus RatingP Value Conventional/Synthetic PSIR vs Consensus Ratingb
Leukocortical lesion count, Rater 1 (No.)7 ± 175 ± 26.475 ± 30.14/.06
Leukocortical lesion count, Rater 2 (No.)7 ± 347 ± 29.085 ± 30.008/.96
Leukocortical lesion volume (mL)0.53 ± 2.460.32 ± 2.89.17

  • ↵a All values are given as median ± interquartile range.

  • ↵b P value by the Wilcoxon signed rank test.