Skip to main content
Ain-Shams Journal of Anesthesiology

Table 2 The block performance and operative times

From: Onset and recovery of ultrasound guided out-of-plane versus in-plane interscalene block in arthroscopic shoulder surgery

Variable

Group I N = 30

Group O N = 30

P value

Block performance time (min)

7.85 ± 0.47

6.3 ± 0.36

< 0.001

Duration of surgery (min)

94.10 ± 4.421

92.10 ± 4.105

0.075

  1. Data presented as mean ± SD. P values > 0.05 are non-significant
Back to article page