摘要
Objective: To study the effect of propofol and isoflurane general anesthesia on nerve injury in patients with craniocerebral trauma after emergency surgery. Methods: Patients with craniocerebral trauma who accepted emergency surgery in Dangyang People's Hospital between May 2015 and February 2017 were selected and randomly divided into propofol group and isoflurane group who received propofol + fentanyl + vecuronium bromide as well as isoflurane + fentanyl + vecuronium bromide anesthesia respectively. Serum levels of nerve injury markers, excitatory amino acids, inhibitory amino acids and oxidative stress indicators were detected before operation, immediately after operation and 12 h after operation. Results:Immediately after operation and 12 h after operation, serum NSE, GFAP, NGB, Tau, GLU, ASP, 8-iso-PGF2 and MDA levels of both groups of patients were significantly lower than those before operation while GABA, ALA, HO-1, NQO-1 and SOD levels were significantly higher than those before operation, and serum NSE, GFAP, NGB, Tau, GLU, ASP, 8-iso-PGF2 and MDA levels of propofol group immediately after operation and 12 h after operation were significantly lower than those of isoflurane group while GABA, ALA, HO-1, NQO-1 and SOD levels were significantly higher than those of isoflurane group. Conclusion: Propofol for emergency surgery of patients with craniocerebral trauma is more effective than isoflurane in alleviating nerve injury degree, correcting the excitatory and inhibitory amino acid disorder, and inhibiting oxidative stress reaction.
