Skip to main content

Table 4 Combination of cut-off scores

From: The role of iatrogenic foraminal stenosis from lordotic correction in the development of C5 palsy after posterior laminectomy and fusion

Number of positive results (below cut-off)

Sensitivity

Specificity

+LR

Post-test likelihood of palsy

1 or more

0.92

0.68

2.8

0.48

2

0.50

0.97

18.5

0.86

  1. +LR positive likelihood ratio