Fig 1.
Posterior Pituitary Bright Spot (PPBS).
(A) Presence of PPBS and(B) Absence of PPBS.
Fig 2.
STROBE flow diagram.
Table 1.
Characteristics of cases (CNS TB).
Table 2.
Baseline characteristics of the cases and controls.
Fig 3.
Prevalence of various radiological features of CNS TB cases.
(BM)Basal exudates or Meningeal enhancement,(A)Arachnoiditis, (E)Endarteritis,(T) Tuberculoma,(H) Hydrocephalus and absence of posterior pituitary bright spot(PPBS).
Table 3.
Sensitivity and specificity of MRI with A/E/T/H/BM for TBM.
Table 4.
Sensitivity and specificity of MRI for TBM with addition of “Absent PPBS” to A/E/T/H/BM.