From: Risk factors of perioperative complications for posterior spinal fusion in degenerative scoliosis patients: a retrospective study
Variates
P value
Odds Ratio (95% Confidence Interval)
Bleeding
0.694
1.000(0.999~ 1.001)
RBC transfusion
0.274
1.840(0.616~ 5.494)
ASA grade
0.009
4.104(1.413~ 11.917)
OD
0.013
2.697(1.233~ 5.899)