Objective To explore the effect of the ropivacaine combined with sufentanil on neuropathic pain in rats.Methods The constriction injury method was performed to establish rat neuropathic pain model and 40 neu-ropathic rats were produced in accordance with the above modeling methods,which were divided into group A(ropiva-caine and sufentanil combined administration,n =10),group B(ropivacaine administration,n =10),group C(sufen-tanil administration,n =10)and group D(no administration,n =10).A total of 10 healthy rats without any treatment, the normal feeding,named as group E.At 1,3,7,11,14,21d after operation von -Frey filaments determination of mechanical hyperalgesia(MWT),and the Hargreaves method for the determination of thermal hyperalgesia(TWL) were measured and the ELISA Kit (IL -6 and TNF -α) were used to detect serum IL -6 and TNF -αconcentrations.Results Before and at 1 day after the operation mechanical allodynia and thermal hyperalgesia and allergy treatment had no significant difference(all P >0.05).Mechanical allodynia and thermal hyperalgesia of group A,B and C were significantly lower than those before the treatment and at 1 day after operation(all P <0.05),and mechanical hyperalgesia and thermal hyperalgesia of group A was significantly lower than those of group B and C (all P <0.05).The serum IL -6 and TNF -αconcentrations of 7,14 and 21 days in group A were significantly lower than those of group B and C(t =7.10,5.84,9.11,all P <0.05).Conclusion The effects of ropivacaine combined with sufentanil analgesic on neuropathic pain of rats was significantly higher than that of ropivacaine or sufentanil alone in the treatment.

Objective To explore the effect of three-stage Traditional Chinese Medicine (TCM) rehabilitation on neurological function and motor function in patients with cerebral ischemic stroke. Methods 100 patients with acute cerebral ischemic stroke were randomly divided into experimental group (n=50) and control group (n=50). The three-stage TCM synthesis rehabilitation was used in the experimental group; the 2-week western medicine rehabilitation was used in the control group. The scores of National Institutes of Health Stroke Scale (NIHSS) and Fugl-Meyer assessment (FMA) were evaluated. Results There was no significance in the scores of NIHSS and FMA between both groups before and 4 weeks after treatment (P>0.05). The score of NIHSS was lower (P<0.01), and the score of FMA was higher (P<0.05) in the experimental group than in the control group in the 12th week. Conclusion Three-stage TCM synthesis rehabilitation can facilitate the recovery of neurological and motor function of patients with acute cerebral ischemic stroke.