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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