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Table 4 The results of perioperative parameters

From: Pretic-I was a safe and effective artificial cervical disc prosthesis--a retrospective and comparative study with 5-year follow-up

 

Discover (n = 32)

Pretic-I (n = 32)

P Value

Intrao-perative Blood Loss (mm)

28.59 ± 16.07

25.16 ± 13.89

0.3710

Operation Time (min)

116.09 ± 9.25

115.16 ± 8.05

0.6718

Off-bed Time (day)

1.28 ± 0.45

1.19 ± 0.46

0.4220

Off-hospital Time (day)

7.53 ± 1.17

7.38 ± 1.22

0.6087

Back-to-society Time (day)

20.94 ± 5.07

20.63 ± 5.83

0.8225