Table 1:

Imaging features identified, according to 1.5/3T status

Imaging FeatureNumber (%)P Value
HIF
    Patients235 (66.2%)
        1.5T (n = 216)148 (68.5%)
        3T (n = 139)87 (62.6%).33b
AMF
    Patients214 (60.2%)
        1.5T (n = 216)143 (66.2%)
        3T (n = 139)71 (51.1%).007a
Depth ratio of AMF (axial)0.31 (range, 0.13–0.48).08b
    SL89 (24.9%)
        1.5T (n = 219)44 (20.1%)
        3T (n = 139)45 (32.4%).009a

  • Note:—NA indicates not applicable.

  • ↵a χ2 test.

  • ↵b Student t test.