Table 4 Predictive value of duration of operation, mastoid air cells breach and combination for intracranial infection following MVD.

From: Analysis of risk factors of intracranial infection after microvascular decompression

Variable

AUC

SE

P

95%CI

Duration of operation

0.675

0.058

0.007

0.562–0.788

Mastoid air cells breach

0.713

0.065

0.001

0.586–0.840

Combined prediction

0.807

0.049

0.000

0.712–0.903