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. 2006 Feb 9;2006(1):97257. doi: 10.1155/MI/2006/97257

Table 2.

Interleukin-6 (IL-6) and tumour necrosis factor-α (TNF-α), C reactive protein (CRP), cortisol, and leptin levels of the patients. Data are median [range]. Perioperative (before induction). Postoperative (24 hours after the operation).

n = 7 Pre/postoperative General anaesthesia Spinal anaesthesia

IL-6 (pg/mL) Perioperative 1.63 [0.95–11.67] 5.16 [1.22–8.25]
Postoperative 6.65 [1.76–22.66] 1 11.94 [7.6–25.51] 2
TNF-α (pg/mL) Perioperative 12.48 [6.84–26.66] 6.60 [1.71–34.00]
Postoperative 9.78 [6.36–26.17] 5.87 [2.20–16.14]
CRP (mg/L) Perioperative 1.25 [0.54–6.56] 1.64 [0.51–26.06]
Postoperative 11.34 [1.29–29.29] 2 6.27 [3.77–58.74] 2
Cortisol (nmol/L) Perioperative 346 [182–1613] 377 [80–696]
Postoperative 351 [218–550] 204 [70–562]
Leptin (ng/mL) Perioperative 6.15 [2.59–18.44] 4.95 [3.95–26.87]
Postoperative 6.38 [3.12–35.05] 10.58 [6.96–30.55] 2

1Significantly higher than perioperative levels (P = .043).

2Significantly higher than perioperative levels (P = .018).