Table 4 Sensitivity and specificity of short-duration 3 T magnetic resonance (MR) imaging for the evaluation of meniscal rupture

Lateral meniscus

Surgery (rupture)

Surgery (no rupture)

MR (rupture)

1

0

MR (no rupture)

0

20

Sensitivity (95% CI):

1.0000 (0.0250–1.0000)

Specificity (95% CI):

1.0000 (0.8317–1.0000)

F:

0.0476

Medial meniscus

Surgery (rupture)

Surgery (no rupture)

MR (rupture)

17

0

MR (no rupture)

1

3

Sensitivity (95% CI):

0.9444 (0.7270–0.9986)

Specificity (95% CI):

1.0000 (0.2924–1.0000)

F:

0.0030