Objective To compare the clinical efficacy of gabapentin and carbamazepine in the treatment of elderly patients with primary trigeminal neuralgia.Methods 96 cases of elderly patients with primary trigeminal from March 2014 to March 2016 were selected and randomly divided into gabapentin group and carbamazepine group, which each group with 48 cases.The clinical efficacy, adverse reactions and changes of pain, insomnia, anxiety, depression status and oxidative stress indexes were compared.Results After treatment, there was no significant difference in total effective rate between two groups.And the excellence rates in gabapentin group was 60.4%, which significantly higher than that in carbamazepine group with 37.5%, the difference was statistically significant ( P <0.05 ) .After treatment, VAS score and sleep disturbance score in gabapentin group were significantly lower than those in carbamazepine group, the difference was statistically significant (P<0.05), and SAS score and SDS score were also significantly lower than those in carbamazepine group, the difference was statistically significant (P<0.05).The adverse reactions rates in gabapentin group was 22.9%, which significantly higher than that in carbamazepine group with 43.8%, the difference was statistically significant ( P <0.05 ) . Conclusion Compared with carbamazepine, gabapentin in the treatment of elderly patients with primary trigeminal neuralgia can enhance clinical effect , improve pain, insomnia, anxiety, depression status.

Objective To investigate the epidemiological features of fractures caused by earthquake to elevate the quality of prevention and treatment and reduce the mortality and disability rate.Methods A retrospectire study was performed on the data of 1 262 patients with fractures caused by earthquake from May 12,2008 to Aug 31,2008.The following data was statistically analyzed:cause of injury,injured part,associated injuries and treatment.Resultsof the 1 262 cases,11 resulted in deaths;bruise and crush trauma was the major cause (93.98%)of casualties;fractures oflimbs were the main types(55.7%)of fracture;operation was the major treatment.Concluslon Correct treatment is important for fractures caused by earthquake to reduce mortality and disability rate.

Objective To observe the clinical effect of pioglitazone combined with gliclazide sustained-release tablets in the treatment of patients with early type 2 diabetes mellitus.Methods 80 patients with early type 2 diabetes mellitus in our hospital from June 2013 to July 2016 were selected as the study object,and the patients were randomly divided into two groups, 40 cases in each group.The control group were treated with gliclazide sustained-release tablets, the observation group were treated with pioglitazone combined with gliclazide sustained-release tablets.Then the blood glucose level, glycosylated hemoglobin level, lipid metabolism indexes and islet function indexes of two groups before and after the treatment were detected and compared.Results The blood glucose level, glycosylated hemoglobin level, lipid metabolism indexes and islet function indexes of two groups before the treatment were compared, the difference was statistically significant (P<0.05), while the blood glucose level, glycosylated hemoglobin level, lipid metabolism indexes and islet function indexes of two groups after the treatment were continuously improved , and the blood glucose level and glycosylated hemoglobin level of observation group were lower than those of control group, the ipid metabolism indexes and islet function indexes were all better than those of control group, the difference was statistically significant (P <0.05).Conclusion The clinical effect of pioglitazone combined with gliclazide sustained-release tablets in the treatment of patients with early type 2 diabetes mellitus is better, and it also has active adjustion role for the blood glucose, blood lipid and islet function state.

Objective To analyze the constituent ratio and clinical characteristics of spine trauma and spinal cord injury of the survivors in the Sichuan earthquake.Methods198 cases wounded in the Sichuan earthquake were divided into four groups according to age for collecting the type of fracture, nerve damage, spinal fractures combined injuries of data from multiple sites, analyzing their clinical characteristics.ResultsFracture types are most common compression fractures (49.3%), followed by the burst fractures (45.9%). 105 of them had spinal cord injury, ASIA grade: A grade: 20 cases, B Grade: 18 cases, C grade: 25 cases, D Grade: 42 cases. 41 cases had combined injury. T12, L1, and L2 vertebral fractures were common types.ConclusionCompression fractures and burst fractures as spinal injuries occurred commonly in Sichuan earthquake mainly in the 18～65 years old, and spinal cord injury accounted for 53.03% spinal injury.

Objective To observe the therapeutic efficacy and safety of recombinant tissue-type plasminogen activator (rt-PA) combined with edaravone on acute cerebral infarction (ACI).Methods 60 cases of ACI were divided into rt-PA group (30 cases, treated by rt-PA only) and trial group (30 cases, treated with rt-PA combined with edaravone). The nerve function deficits of patients in both groups were evaluated by European Stroke Scale (ESS) and Barthel Index (BI) before and after treatment respectively.Results The ESS scores at 21st day and 90th day after treatment in the trial group were significantly higher than those of the patients in the rt-PA group. The effective rate of patients in the trial group was significantly higher than those in the rt-PA group (P＜0.05).Conclusion The treatment of rt-PA combined with edaravone is effective and safe in patients with ACI.

Postweaning multisystemie wasting syndrome (PMWS) is an important swine disease that is closely associated with porcine circovirus type 2 (PCV2). The capsid protein (Cap protein) is a major structural protein that has at least three immunoreactive regions, and it can be a suitable candidate antigen for detecting the specific antibodies of a PCV2 infection. In the present study, an indirect enzyme-linked immunosorbent assay (TcELISA)based on a truncated soluble Cap protein produced in Escherichia coli (E.coli) was established and validated for the diagnostic PCV2 antibodies in swine. The TcELISA was validated by comparison with an indirect immunofluorescence assay (IIFA). The diagnostic sensitivity (DSN), specificity (DSP), and accuracy of the TcELISA were 88.6%, 90.7% and 89.4%, respectively. The agreement rate was 89.38% between results obtained with TcELISA and IIFA on 113 field sera. A cross-reactivity assay showed that the method was PCV2-specific by comparison with other sera of viral disease. Therefore ,the TcELISA will be helpful for the development of a reliable serology diagnostic test for large scale detection of PCV2 antibodies and for the evaluation of vaccine against PCV2 in swine.

Objective To investigate the diagnostic value of multiparametric MRI in early prostate cancer(PCa) based on PI-RADS version 2.Methods 27 surgically-proved early PCa patients were collected in this retrospective study.T2WI,DWI and DCE were evaluated by two blinded radiologists.By 12 sub-region classification method the possibility of the presence of cancer at each sub-region was scored according to the PI-RADS V2.The receiver operating characteristic (ROC) curve was used to analyze the diagnosic efficacy of the following 4 protocols:T2WI alone(protocol 1),T2WI+DWI(protocol 2),T2WI+DCE(protocol 3),T2WI+DWI+DCE(protocol 4).The sensitivity,specificity and accuracy for each protocol were calculated.The average scores of cancerous sub-regions and non-cancerous sub-regions were calculated and the independent sample t test was used to compare the four protocols.Results 324 sub-regions were analyzed in 27 early PCa patients and then divided into 119 cancerous sub-regions and 205 non-cancerous sub-regions,including 64 peripheral zone cancerous sub-regions and transition zone cancerous sub-regions.In protocol 1-4, the average scores of cancerous sub-regions in orderwere 3.13±1.19,3.27±1.15,3.28±1.23, 3.33±1.16,respectively.Non-cancerous sub-regions's scores in order were 1.98±0.90,1.91±0.91, 2.03±0.99,1.94±0.96 respectively and there were significant differences among each protocol (P<0.05).The area under the ROC curve of the 4 protocols for region-based analysis were displayed in descending order: protocol 4 (0.819), protocol 2 (0.810), protocol 3 (0.772), protocol 1 (0.765) and there were no significant differences between any two protocols (P>0.05).In four protocols, the sensitivity in order were 45.40%, 56.30%, 59.70%, 61.34%, while the specificity in order were 95.10%, 96.10%, 89.80%, 96.60%, and the accuracy in order were 76.85%, 81.48%, 78.70%, 83.65%.Conclusion Multiparametric MRI can improve the diagnostic accuracy for the detection of early PCa, and T2WI+DWI+DCE is with the highest value.The PI-RADS V2 system is a better semi quantitative method for evaluation of early PCa.

Objective To explore the effect of the ongoing time of applying Musk Xiaochuan in the treatment of stable asthma and obtain the optimal therapy.Methods 129 cases of patients with stable asthma were randomly divided into 3h group (29 cases), 4h group (34 cases), 5h group (31 cases), 6h group (35 cases) according to the different applying time.The selection of points, applying frequency, treatment course remained the same, and then “dog day” was selected to apply Musk Xiaochuan paste for treatment.The asthma quality of life and asthma control pre-and post-treatment were observed.Results After applying, the asthma control questionnaire (ACQ) score difference value in 3h group was not preferable than the other groups, with no significant difference.The asthma quality life questionnaire (AQLQ) total score difference value in 4h group was significantly higher than the other 3 groups, with significant difference(P<0.05).The activity limitation score difference value and mental health difference value of AQLQ in 4h group were significantly higher than the other 3 groups, with significant difference(P <0.05), the asthma symptom score and stimulus response score difference values, health care for their own score difference value also showed significant effect (P<0.05).Conclusion The difference of the ongoing time of applying Musk Xiaochuan has different efficacy in the treatment of stable asthma, the efficacy of applying for 4h is better than 3, 5,6 h, while it could not determine the best time in asthma control.

Eight mouse hybridoma cell lines which stably secreted monoclonal antibodies ( McAbs ) against human prostate-specific antigen-α1-antichymotrypsin complex ( PSA-ACT ) were obtained through hybridoma technique. After purification, the immunological characters of 8 McAbs were identified and classified by epitopes analysis through indirect enzyme-linked immunosorbent assay ( ELISA) . A pair of McAbs was chosen from above 8 McAbs, based on which a highly sensitive, simple and rapid chemiluminescence enzyme immunoassay ( CLEIA) was developed for determination of PSA-ACT in human serums using the lumino-H2 O2 reaction catalyzed by horseradish peroxidase ( HRP) as the chemiluminescence system. Several experiment factors such as coating buffer, coating concentration, dilution ratio of PSA-ACT-HRP complex, incubation time, immunoreaction protocol and chemiluminescence reaction time were optimized. The results showed that the linear range of the proposed method for PSA-ACT determination was 0-40 ng/mL (R2=0. 9943), with the detection limit of 0. 53 ng/mL. The inter-assay relative standard deviations (RSDs) were 4. 6%-6. 6%, and intra-assay RSDs were 5 . 7%-8 . 0%. The recoveries of PSA-ACT at three spiked levels in serum samples were 95. 4%-104. 2%. The proposed method exhibited a cross-reactivity of 0. 6% with free-PSA. The proposed method is stable, sensitive, rapid and simple, and provides a foundation for the development of PSA-ACT CLEIA kit and shows great value in clinical auxiliary diagnosis of prostate cancer.

Objective To explore the affect of acupuncture cooperating with Bobath approach on the spasticity after stroke.Methods 83 patient were divided into treatment group (42 cases) and control group (41 cases). On basis of conventional treatment, the treatment group accepted acupuncture and Bobath approach while the control group accepted a Bobath approach only. They were assessed with Modified Ashworth Scale before and 8 weeks after treatment. Results 8 weeks after treatment, the spasticity reduced in both groups, but more in the treatment group (P<0.05).Conclusion Acupuncture can facilitate the efficacy of Bobath approach on spasticity after stroke.