Ductography

Sensitivity

Specificity

PPV

NPV

Our study

93.68%

100%

100%

96.95%

Baydoun et al. [3]

76%

72%

84%

61%

Srivasan et al. [2]

84.3%

62%

72.2%

77%

Istomin et al. [10]

77.4%

75.7%

72.7%

80%