ABSTRACT
Objective To investigate the effect of absorbable hemostatic membrane on hemostasis in lum-bar surgery.Methods From 2014 to 2015 in our department,40 patients(mainly for lumbar spinal stenosis and lumbar spondylolisthesis patients)were enrolled in lumbar surgery(via transforaminal interbody fusion,TLIF), and were rando mLy divided into the absorbable hemostatic membrane group and the ordinary hemostasis group. The volume of 24-hour incision drainage and the hemoglobin of preoperative and 1 day postoperation were compared between the two groups. Results Compared with the control group,the volume of incision drainage and hemoglobin in the absorbable hemostatic membrane group were significantly decreased at 24 hours after surgery. Conclusions The hemostatic effect of absorbable hemostatic membrane is very good in lumbar surgery,absorb-able hemostatic membrane is worthy of application in spinal surgery.