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Table 2 Results of MR in total cases (n = 45). CSF analysis was considered the gold standard (37 cases were positive and 8 cases were negative)

From: The value of contrast-enhanced FLAIR magnetic resonance imaging in detecting meningeal abnormalities in suspected cases of meningitis compared to conventional contrast-enhanced T1WI sequences

  CE-T1WI CE-FLAIR
Sensitivity 73% 91.9%
Specificity 100% 100%
PPV 100% 100%
NPV 44.4% 72.7%