Skip to main content
Fig. 2 | BMC Anesthesiology

Fig. 2

From: TNF-α - mediated peripheral and central inflammation are associated with increased incidence of PND in acute postoperative pain

Fig. 2

Changes of Subjective Pain Scale scores before and after internal fixation of tibial fracture. From 2 h after surgery, the pain score in group S was significantly higher than that in group C. The overall pain score in group S showed a downward trend over time, but until POD6 was still higher than that in group C. The pain score of the S + M group was lower than that of the S group from 2 h after operation and lasted until POD6. There was no significant difference in pain score between group M and group C. All values are expressed as means ±SD (n = 8 per group). * p < 0.05 significantly different

Back to article page

BMC Anesthesiology

ISSN: 1471-2253

Contact us