Fig. 3From: Comparison of acute phase reaction and postoperative stress in pigs undergoing video-assisted thoracoscopic versus thoracotomy pneumonectomySerum concentrations of CRP (a), SAA (b), IL-6 (c) and cortisol (d) in 14 pigs that underwent pneumonectomy (n = 7 for VATS and n = 7 for open thoracotomy). *P < 0.05 compared with preoperative value (baseline). # P < 0.05 for VATS vs transthoracic approach at the same time point. VATS video-assisted thoracoscopic surgery, CRP C-reactive protein, SAA serum amyloid ABack to article page