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Table 2 PI-RADS score correlation with clinically significant disease (“hit”)

From: The urologist’s learning curve of “in-bore” magnetic resonance-guided prostate biopsy

PI-RADS score

Clinical significant disease (ISUP ≥ 2)

p value

All

%

Untrained

%

Trained

%

3

16 (of 84)

19

7 (of 38)

18

9 (of 46)

20

0.89

4

34 (of 62)

55

20 (of 34)

59

14 (of 28)

50

0.49

5

11 (of 16)

69

7 (of 7)

100

4 (of 9)

44

0.74*

  1. PI-RADS prostate imaging reporting and data system v.2, ISUP International Society of Urological Pathology, Untrained urologist with no experience in performing IB-MRGpBs, Trained urologist highly trained in performing IB-MRGpBs
  2. *A preliminary p value of 0.034 was calculated for PIRADS5 lesions. This value was later corrected following Benjamini–Hochberg correction
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BMC Urology

ISSN: 1471-2490

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