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Table 4 MRI results compared with arthroscopy—combined results

From: Hip pathology: the diagnostic accuracy of magnetic resonance imaging

 

Accuracy

Sensitivity (%)

Specificity (%)

PPV (%)

NPV (%)

Lig Teres

85.92

91.20

47.06

92.68

42.11

95% CI

84.80–95.52

22.98–72.19

86.56–96.6

19.72–67.17

Labrum

85.92

90.18

70.00

91.82

65.63

95% CI

83.11–94.99

50.60–85.27

85.00–96.21

46.81–81.43

Chondral rim

85.92

91.38

61.54

91.38

61.54

95% CI

84.72–95.79

40.57–79.77

84.72–95.79

40.13–80.10

  1. Abbreviations: PPV positive predictive value, NPV negative predictive value