Table 2:

Number of lesions per subject detected on 3D T2-FLAIR and FLAIR3

No. of Lesions per Subject (Mean)
Rater 1Rater 2Rater 3
T2-FLAIRFLAIR3T2-FLAIRFLAIR3T2-FLAIRFLAIR3
All lesions2.3 ± 2.26.9 ± 4.7a2.5 ± 2.25.5 ± 3.6a2.7 ± 2.56.1 ± 5.1b
Infratentorial lesions2.0 ± 1.95.4 ± 4.1a2.0 ± 2.03.9 ± 3.3c2.1 ± 2.44.5 ± 4.4c
Cervical cord lesions0.27 ± 0.581.57 ± 1.14a0.50 ± 0.681.60 ± 0.81a0.60 ± 0.721.57 ± 1.17a
  • a P < .001 compared with T2-FLAIR.

  • b P < .01 compared with T2-FLAIR.

  • c P < .05 compared with T2-FLAIR.