Skip to main content

Table 4 Incidence of VVR

From: Which is the best schedule of autologous blood storage for preoperative adolescent idiopathic scoliosis patients?

  

Grade I

Grade II

Grade III

Total

1W-G

n=30

3.3%

0.8%

0%

4.2%

 

(number of times)

(4/120)

(1/120)

(0/120)

(5/120)

2W-G

n=31

10.5%

0.048

0%

15.3%

 

(number of times)

(13/124)

(6/124)

(0/124)

(19/124)

  

** p<0.001

** p<0.001

 

** p<0.001