The endemic situation of acute schistosomiasis in Tongling County from 1990 to 2008 showed the incidence rate of acute schistosomiasis was declining year by year, and the endemic situation was controlled effectively.

Objective To find out an effective therapeutic method for and observe whether there is any synergistic action or not between fetal spinal cord transplantation (FST) and methylprednisolone (MP).Methods Fifty male adult SD rats were randomly divided into group A,B,C,D and E,10 in each group.Group A was treated with both large dosage of MP and FST,group B with MP only, grop C with FST only and group D without any treatment.Group E served as blank control.Fetal spinal cord was obtained from 14-day pregnant rats .Spinal cord Somatosensory evoked potential (SSEP) examination and behavior observation were performed in 24 hours and in 8 months after treatment By the way of reduced silver staining, the condition of nerve plerosis and regeneration could be observed.Results There were significant differences in the latent period and amplitude of N1 wave in SSEP between group A and group B,C and D (P＜0.05).No obvious behavior changes were found except partial sensory recovery in the left lower limbs in Group A.Histologically,more nerve fibers contacting with branches at injury area could be found in Group A than in Group B,C and D.Conclusion The combination of large dosage of MP and FST can produce synergistic effect in the recovery of the injured spinal cord.