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Table 1 Demonstrates comparison between CE-FLAIR and CE-T1WI regarding enhancement rate of lesions among studied cases

From: Contrast enhanced FLAIR versus contrast enhanced T1W images in evaluation of intraparenchymal brain lesions

Comparison with post-contrast T1WI 1st observer Percentage 2nd observer Percentage Kappa agreement
N = 61 % N = 61 %
Equal 15 24.6 13 21.3 0.930
Superior 41 67.2 43 70.5
Inferior 5 8.2 5 8.2